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ASGI","/asynchronous-django/introduction-to-asgi","19.asynchronous-django/02.introduction-to-asgi",{"title":713,"path":714,"stem":715},"Async Views","/asynchronous-django/async-views","19.asynchronous-django/03.async-views",{"title":717,"path":718,"stem":719},"Async ORM Status","/asynchronous-django/async-orm-status","19.asynchronous-django/04.async-orm-status",{"title":721,"path":722,"stem":723},"WebSockets with Channels","/asynchronous-django/websockets-with-channels","19.asynchronous-django/05.websockets-with-channels",{"title":725,"path":726,"stem":727},"Background Tasks with Celery or RQ","/asynchronous-django/background-tasks-with-celery-or-rq","19.asynchronous-django/06.background-tasks-with-celery-or-rq",{"title":729,"path":730,"stem":731},"Asynchronous Support","/asynchronous-django/asynchronous-support","19.asynchronous-django/07.asynchronous-support",{"title":733,"path":734,"stem":735},"Django's Tasks Framework","/asynchronous-django/django-tasks-framework","19.asynchronous-django/08.django-tasks-framework",{"title":737,"path":738,"stem":739,"children":740},"Deployment","/deployment","20.deployment/01.index",[741,742,746,750,754,758,762,766,770],{"title":737,"path":738,"stem":739},{"title":743,"path":744,"stem":745},"Preparing for Production","/deployment/preparing-for-production","20.deployment/02.preparing-for-production",{"title":747,"path":748,"stem":749},"Using WSGI and ASGI Servers","/deployment/using-wsgi-and-asgi-servers","20.deployment/03.using-wsgi-and-asgi-servers",{"title":751,"path":752,"stem":753},"Deploying on Linux Servers","/deployment/deploying-on-linux-servers","20.deployment/04.deploying-on-linux-servers",{"title":755,"path":756,"stem":757},"Using Docker","/deployment/using-docker","20.deployment/05.using-docker",{"title":759,"path":760,"stem":761},"Cloud Deployment Guides","/deployment/cloud-deployment-guides","20.deployment/06.cloud-deployment-guides",{"title":763,"path":764,"stem":765},"Scaling and Load Balancing","/deployment/scaling-and-load-balancing","20.deployment/07.scaling-and-load-balancing",{"title":767,"path":768,"stem":769},"Monitoring and Logging","/deployment/monitoring-and-logging","20.deployment/08.monitoring-and-logging",{"title":771,"path":772,"stem":773},"Backup Strategies","/deployment/backup-strategies","20.deployment/09.backup-strategies",{"title":775,"path":776,"stem":777,"children":778},"Performance and Optimization","/performance-and-optimization","21.performance-and-optimization/01.index",[779,780,784,788,792,796],{"title":775,"path":776,"stem":777},{"title":781,"path":782,"stem":783},"Query Optimization","/performance-and-optimization/query-optimization","21.performance-and-optimization/02.query-optimization",{"title":785,"path":786,"stem":787},"Template Rendering Optimization","/performance-and-optimization/template-rendering-optimization","21.performance-and-optimization/03.template-rendering-optimization",{"title":789,"path":790,"stem":791},"Using Select Related and Prefetch Related","/performance-and-optimization/using-select-related-and-prefetch-related","21.performance-and-optimization/04.using-select-related-and-prefetch-related",{"title":793,"path":794,"stem":795},"Caching Strategies","/performance-and-optimization/caching-strategies","21.performance-and-optimization/05.caching-strategies",{"title":797,"path":798,"stem":799},"Profiling Django Apps","/performance-and-optimization/profiling-django-apps","21.performance-and-optimization/06.profiling-django-apps",{"title":801,"path":802,"stem":803,"children":804},"Advanced and Expert Topics","/advanced-and-expert-topics","22.advanced-and-expert-topics/01.index",[805,806,810,814,818,822,826,830,834,838,842,846],{"title":801,"path":802,"stem":803},{"title":807,"path":808,"stem":809},"System Architecture Patterns","/advanced-and-expert-topics/system-architecture-patterns","22.advanced-and-expert-topics/02.system-architecture-patterns",{"title":811,"path":812,"stem":813},"Domain Driven Design with Django","/advanced-and-expert-topics/domain-driven-design-with-django","22.advanced-and-expert-topics/03.domain-driven-design-with-django",{"title":815,"path":816,"stem":817},"Building Large Scale Django Projects","/advanced-and-expert-topics/building-large-scale-django-projects","22.advanced-and-expert-topics/04.building-large-scale-django-projects",{"title":819,"path":820,"stem":821},"Plugin Architectures for Django Apps","/advanced-and-expert-topics/plugin-architectures-for-django-apps","22.advanced-and-expert-topics/05.plugin-architectures-for-django-apps",{"title":823,"path":824,"stem":825},"Extending Django's Core","/advanced-and-expert-topics/extending-djangos-core","22.advanced-and-expert-topics/06.extending-djangos-core",{"title":827,"path":828,"stem":829},"Custom ORM Expressions","/advanced-and-expert-topics/custom-orm-expressions","22.advanced-and-expert-topics/07.custom-orm-expressions",{"title":831,"path":832,"stem":833},"Custom Management Commands","/advanced-and-expert-topics/custom-management-commands","22.advanced-and-expert-topics/08.custom-management-commands",{"title":835,"path":836,"stem":837},"Working with Signals","/advanced-and-expert-topics/working-with-signals","22.advanced-and-expert-topics/09.working-with-signals",{"title":839,"path":840,"stem":841},"Building Reusable Django Packages","/advanced-and-expert-topics/building-reusable-django-packages","22.advanced-and-expert-topics/10.building-reusable-django-packages",{"title":843,"path":844,"stem":845},"Integrating Microservices","/advanced-and-expert-topics/integrating-microservices","22.advanced-and-expert-topics/11.integrating-microservices",{"title":847,"path":848,"stem":849},"Advanced Security Hardening","/advanced-and-expert-topics/advanced-security-hardening","22.advanced-and-expert-topics/12.advanced-security-hardening",{"title":851,"path":852,"stem":853,"children":854},"Logging in Django","/logging-in-django","23.logging-in-django/01.index",[855],{"title":851,"path":852,"stem":853},{"title":857,"path":858,"stem":859,"children":860},"FAQ and Troubleshooting","/faq-and-troubleshooting","24.faq-and-troubleshooting/01.index",[861],{"title":857,"path":858,"stem":859},{"title":863,"path":864,"stem":865,"children":866},"External Packages and Ecosystem","/external-packages-and-ecosystem","25.external-packages-and-ecosystem/01.index",[867],{"title":863,"path":864,"stem":865},{"title":869,"path":870,"stem":871,"children":872},"Django Internals and Contributing","/django-internals-and-contributing","26.django-internals-and-contributing/01.index",[873],{"title":869,"path":870,"stem":871},{"title":875,"path":876,"stem":877,"children":878},"Microservices with Django","/microservices-with-django","27.microservices-with-django/01.index",[879,880,884,888,892,896,900,904,908,912,916,920,924],{"title":875,"path":876,"stem":877},{"title":881,"path":882,"stem":883},"What Is a Microservice?","/microservices-with-django/what-is-a-microservice","27.microservices-with-django/02.what-is-a-microservice",{"title":885,"path":886,"stem":887},"Introducing the Django Microservices Architecture","/microservices-with-django/django-microservices-architecture","27.microservices-with-django/03.django-microservices-architecture",{"title":889,"path":890,"stem":891},"Setting Up the Development and Runtime Environment","/microservices-with-django/development-environment","27.microservices-with-django/04.development-environment",{"title":893,"path":894,"stem":895},"Cloud-native Data Processing with MongoDB","/microservices-with-django/cloud-native-data-processing","27.microservices-with-django/05.cloud-native-data-processing",{"title":897,"path":898,"stem":899},"Creating RESTful APIs for Microservices","/microservices-with-django/restful-apis","27.microservices-with-django/06.restful-apis",{"title":901,"path":902,"stem":903},"Orchestrating Microservices with Celery and RabbitMQ","/microservices-with-django/orchestrating-celery-rabbitmq","27.microservices-with-django/07.orchestrating-celery-rabbitmq",{"title":905,"path":906,"stem":907},"Testing Microservices","/microservices-with-django/testing-microservices","27.microservices-with-django/08.testing-microservices",{"title":909,"path":910,"stem":911},"Deploying Microservices","/microservices-with-django/deploying-microservices","27.microservices-with-django/09.deploying-microservices",{"title":913,"path":914,"stem":915},"Securing Microservices","/microservices-with-django/securing-microservices","27.microservices-with-django/10.securing-microservices",{"title":917,"path":918,"stem":919},"Improving Microservices Performance with Caching","/microservices-with-django/performance-caching","27.microservices-with-django/11.performance-caching",{"title":921,"path":922,"stem":923},"Best Practices","/microservices-with-django/best-practices","27.microservices-with-django/12.best-practices",{"title":925,"path":926,"stem":927},"Transforming a Monolithic Web App into a Microservice version","/microservices-with-django/monolith-to-microservices","27.microservices-with-django/13.monolith-to-microservices",{"title":929,"path":930,"stem":931,"children":932},"Releases","/releases","releases",[933,936,940,944,948,952,956,960,964,968,972,976,980,984,988,992,996,1000,1004,1008,1012],{"title":934,"path":930,"stem":935},"Django Releases","releases/index",{"title":937,"path":938,"stem":939},"Django 5.1.10 release notes","/releases/5.1.10","releases/5.1.10",{"title":941,"path":942,"stem":943},"Django 5.1.11 release notes","/releases/5.1.11","releases/5.1.11",{"title":945,"path":946,"stem":947},"Django 5.1.12 release notes","/releases/5.1.12","releases/5.1.12",{"title":949,"path":950,"stem":951},"Django 5.1.13 release notes","/releases/5.1.13","releases/5.1.13",{"title":953,"path":954,"stem":955},"Django 5.1.14 release notes","/releases/5.1.14","releases/5.1.14",{"title":957,"path":958,"stem":959},"Django 5.1.15 release notes","/releases/5.1.15","releases/5.1.15",{"title":961,"path":962,"stem":963},"Django 5.2 release notes","/releases/5.2","releases/5.2",{"title":965,"path":966,"stem":967},"Django 5.2.1 release notes","/releases/5.2.1","releases/5.2.1",{"title":969,"path":970,"stem":971},"Django 5.2.10 release notes","/releases/5.2.10","releases/5.2.10",{"title":973,"path":974,"stem":975},"Django 5.2.2 release notes","/releases/5.2.2","releases/5.2.2",{"title":977,"path":978,"stem":979},"Django 5.2.3 release notes","/releases/5.2.3","releases/5.2.3",{"title":981,"path":982,"stem":983},"Django 5.2.4 release notes","/releases/5.2.4","releases/5.2.4",{"title":985,"path":986,"stem":987},"Django 5.2.5 release notes","/releases/5.2.5","releases/5.2.5",{"title":989,"path":990,"stem":991},"Django 5.2.6 release notes","/releases/5.2.6","releases/5.2.6",{"title":993,"path":994,"stem":995},"Django 5.2.7 release notes","/releases/5.2.7","releases/5.2.7",{"title":997,"path":998,"stem":999},"Django 5.2.8 release notes","/releases/5.2.8","releases/5.2.8",{"title":1001,"path":1002,"stem":1003},"Django 5.2.9 release notes","/releases/5.2.9","releases/5.2.9",{"title":1005,"path":1006,"stem":1007},"Django 6.0 release notes","/releases/6.0","releases/6.0",{"title":1009,"path":1010,"stem":1011},"Django 6.0.1 release notes","/releases/6.0.1","releases/6.0.1",{"title":1013,"path":1014,"stem":1015},"Django 6.1 release notes - UNDER DEVELOPMENT","/releases/6.1","releases/6.1",{"id":1017,"title":687,"body":1018,"description":1028,"extension":9533,"links":9534,"meta":9535,"navigation":1153,"path":688,"seo":9536,"stem":689,"__hash__":9537},"docs/18.caching/04.per-view-caching.md",{"type":1019,"value":1020,"toc":9512},"minimark",[1021,1025,1029,1034,1039,1629,1633,2087,2091,2095,2901,2905,3534,3538,3542,4730,4734,6021,6025,6029,7415,7419,8538,8542,8546,9505,9508],[1022,1023,687],"h1",{"id":1024},"per-view-caching",[1026,1027,1028],"p",{},"View-level caching is one of the most effective ways to improve Django application performance by caching entire HTTP responses. This approach eliminates the need to execute view logic, database queries, and template rendering for cached responses, providing dramatic performance improvements for content that doesn't change frequently.",[1030,1031,1033],"h2",{"id":1032},"basic-view-caching","Basic View Caching",[1035,1036,1038],"h3",{"id":1037},"using-the-cache_page-decorator","Using the cache_page Decorator",[1040,1041,1046],"pre",{"className":1042,"code":1043,"language":1044,"meta":1045,"style":1045},"language-python shiki shiki-themes material-theme-lighter vitesse-light vitesse-dark","# views.py\nfrom django.views.decorators.cache import cache_page\nfrom django.shortcuts import render\nfrom django.http import JsonResponse\nfrom .models import Post, Category\n\n@cache_page(60 * 15)  # Cache for 15 minutes\ndef blog_list(request):\n    \"\"\"Cache the entire blog list view.\"\"\"\n    posts = Post.objects.filter(published=True).order_by('-created_at')[:10]\n    categories = Category.objects.all()\n    \n    context = {\n        'posts': posts,\n        'categories': categories,\n    }\n    return render(request, 'blog/list.html', context)\n\n@cache_page(60 * 60)  # Cache for 1 hour\ndef about_page(request):\n    \"\"\"Cache static about page.\"\"\"\n    return render(request, 'pages/about.html')\n\n# API view caching\n@cache_page(60 * 5)  # Cache for 5 minutes\ndef api_posts(request):\n    \"\"\"Cache API response.\"\"\"\n    posts = Post.objects.filter(published=True).values(\n        'id', 'title', 'slug', 'created_at'\n    )\n    return JsonResponse({'posts': list(posts)})\n","python","",[1047,1048,1049,1058,1092,1109,1126,1148,1155,1185,1204,1218,1280,1303,1309,1320,1340,1357,1363,1394,1399,1420,1434,1444,1466,1471,1477,1498,1512,1522,1555,1593,1599],"code",{"__ignoreMap":1045},[1050,1051,1054],"span",{"class":1052,"line":1053},"line",1,[1050,1055,1057],{"class":1056},"s9Tkl","# views.py\n",[1050,1059,1061,1065,1069,1073,1076,1078,1081,1083,1086,1089],{"class":1052,"line":1060},2,[1050,1062,1064],{"class":1063},"siDh9","from",[1050,1066,1068],{"class":1067},"sftqT"," django",[1050,1070,1072],{"class":1071},"soVBu",".",[1050,1074,1075],{"class":1067},"views",[1050,1077,1072],{"class":1071},[1050,1079,1080],{"class":1067},"decorators",[1050,1082,1072],{"class":1071},[1050,1084,1085],{"class":1067},"cache ",[1050,1087,1088],{"class":1063},"import",[1050,1090,1091],{"class":1067}," cache_page\n",[1050,1093,1095,1097,1099,1101,1104,1106],{"class":1052,"line":1094},3,[1050,1096,1064],{"class":1063},[1050,1098,1068],{"class":1067},[1050,1100,1072],{"class":1071},[1050,1102,1103],{"class":1067},"shortcuts ",[1050,1105,1088],{"class":1063},[1050,1107,1108],{"class":1067}," render\n",[1050,1110,1112,1114,1116,1118,1121,1123],{"class":1052,"line":1111},4,[1050,1113,1064],{"class":1063},[1050,1115,1068],{"class":1067},[1050,1117,1072],{"class":1071},[1050,1119,1120],{"class":1067},"http ",[1050,1122,1088],{"class":1063},[1050,1124,1125],{"class":1067}," JsonResponse\n",[1050,1127,1129,1131,1134,1137,1139,1142,1145],{"class":1052,"line":1128},5,[1050,1130,1064],{"class":1063},[1050,1132,1133],{"class":1071}," .",[1050,1135,1136],{"class":1067},"models ",[1050,1138,1088],{"class":1063},[1050,1140,1141],{"class":1067}," Post",[1050,1143,1144],{"class":1071},",",[1050,1146,1147],{"class":1067}," Category\n",[1050,1149,1151],{"class":1052,"line":1150},6,[1050,1152,1154],{"emptyLinePlaceholder":1153},true,"\n",[1050,1156,1158,1161,1165,1168,1172,1176,1179,1182],{"class":1052,"line":1157},7,[1050,1159,1160],{"class":1071},"@",[1050,1162,1164],{"class":1163},"sljsM","cache_page",[1050,1166,1167],{"class":1071},"(",[1050,1169,1171],{"class":1170},"s7CZa","60",[1050,1173,1175],{"class":1174},"sVsLi"," *",[1050,1177,1178],{"class":1170}," 15",[1050,1180,1181],{"class":1071},")",[1050,1183,1184],{"class":1056},"  # Cache for 15 minutes\n",[1050,1186,1188,1192,1195,1197,1201],{"class":1052,"line":1187},8,[1050,1189,1191],{"class":1190},"s5Kfy","def",[1050,1193,1194],{"class":1163}," blog_list",[1050,1196,1167],{"class":1071},[1050,1198,1200],{"class":1199},"sCyAa","request",[1050,1202,1203],{"class":1071},"):\n",[1050,1205,1207,1211,1215],{"class":1052,"line":1206},9,[1050,1208,1210],{"class":1209},"sm7ve","    \"\"\"",[1050,1212,1214],{"class":1213},"sVyVU","Cache the entire blog list view.",[1050,1216,1217],{"class":1209},"\"\"\"\n",[1050,1219,1221,1224,1227,1229,1231,1235,1237,1241,1243,1247,1249,1253,1256,1259,1261,1265,1269,1271,1274,1277],{"class":1052,"line":1220},10,[1050,1222,1223],{"class":1067},"    posts ",[1050,1225,1226],{"class":1071},"=",[1050,1228,1141],{"class":1067},[1050,1230,1072],{"class":1071},[1050,1232,1234],{"class":1233},"sBPpx","objects",[1050,1236,1072],{"class":1071},[1050,1238,1240],{"class":1239},"siWMO","filter",[1050,1242,1167],{"class":1071},[1050,1244,1246],{"class":1245},"sqOPj","published",[1050,1248,1226],{"class":1071},[1050,1250,1252],{"class":1251},"s8XtY","True",[1050,1254,1255],{"class":1071},").",[1050,1257,1258],{"class":1239},"order_by",[1050,1260,1167],{"class":1071},[1050,1262,1264],{"class":1263},"sbYkP","'",[1050,1266,1268],{"class":1267},"sTbE_","-created_at",[1050,1270,1264],{"class":1263},[1050,1272,1273],{"class":1071},")[:",[1050,1275,1276],{"class":1170},"10",[1050,1278,1279],{"class":1071},"]\n",[1050,1281,1283,1286,1288,1291,1293,1295,1297,1300],{"class":1052,"line":1282},11,[1050,1284,1285],{"class":1067},"    categories ",[1050,1287,1226],{"class":1071},[1050,1289,1290],{"class":1067}," Category",[1050,1292,1072],{"class":1071},[1050,1294,1234],{"class":1233},[1050,1296,1072],{"class":1071},[1050,1298,1299],{"class":1239},"all",[1050,1301,1302],{"class":1071},"()\n",[1050,1304,1306],{"class":1052,"line":1305},12,[1050,1307,1308],{"class":1067},"    \n",[1050,1310,1312,1315,1317],{"class":1052,"line":1311},13,[1050,1313,1314],{"class":1067},"    context ",[1050,1316,1226],{"class":1071},[1050,1318,1319],{"class":1071}," {\n",[1050,1321,1323,1326,1329,1331,1334,1337],{"class":1052,"line":1322},14,[1050,1324,1325],{"class":1263},"        '",[1050,1327,1328],{"class":1267},"posts",[1050,1330,1264],{"class":1263},[1050,1332,1333],{"class":1071},":",[1050,1335,1336],{"class":1067}," posts",[1050,1338,1339],{"class":1071},",\n",[1050,1341,1343,1345,1348,1350,1352,1355],{"class":1052,"line":1342},15,[1050,1344,1325],{"class":1263},[1050,1346,1347],{"class":1267},"categories",[1050,1349,1264],{"class":1263},[1050,1351,1333],{"class":1071},[1050,1353,1354],{"class":1067}," categories",[1050,1356,1339],{"class":1071},[1050,1358,1360],{"class":1052,"line":1359},16,[1050,1361,1362],{"class":1071},"    }\n",[1050,1364,1366,1369,1372,1374,1376,1378,1381,1384,1386,1388,1391],{"class":1052,"line":1365},17,[1050,1367,1368],{"class":1063},"    return",[1050,1370,1371],{"class":1239}," render",[1050,1373,1167],{"class":1071},[1050,1375,1200],{"class":1239},[1050,1377,1144],{"class":1071},[1050,1379,1380],{"class":1263}," '",[1050,1382,1383],{"class":1267},"blog/list.html",[1050,1385,1264],{"class":1263},[1050,1387,1144],{"class":1071},[1050,1389,1390],{"class":1239}," context",[1050,1392,1393],{"class":1071},")\n",[1050,1395,1397],{"class":1052,"line":1396},18,[1050,1398,1154],{"emptyLinePlaceholder":1153},[1050,1400,1402,1404,1406,1408,1410,1412,1415,1417],{"class":1052,"line":1401},19,[1050,1403,1160],{"class":1071},[1050,1405,1164],{"class":1163},[1050,1407,1167],{"class":1071},[1050,1409,1171],{"class":1170},[1050,1411,1175],{"class":1174},[1050,1413,1414],{"class":1170}," 60",[1050,1416,1181],{"class":1071},[1050,1418,1419],{"class":1056},"  # Cache for 1 hour\n",[1050,1421,1423,1425,1428,1430,1432],{"class":1052,"line":1422},20,[1050,1424,1191],{"class":1190},[1050,1426,1427],{"class":1163}," about_page",[1050,1429,1167],{"class":1071},[1050,1431,1200],{"class":1199},[1050,1433,1203],{"class":1071},[1050,1435,1437,1439,1442],{"class":1052,"line":1436},21,[1050,1438,1210],{"class":1209},[1050,1440,1441],{"class":1213},"Cache static about page.",[1050,1443,1217],{"class":1209},[1050,1445,1447,1449,1451,1453,1455,1457,1459,1462,1464],{"class":1052,"line":1446},22,[1050,1448,1368],{"class":1063},[1050,1450,1371],{"class":1239},[1050,1452,1167],{"class":1071},[1050,1454,1200],{"class":1239},[1050,1456,1144],{"class":1071},[1050,1458,1380],{"class":1263},[1050,1460,1461],{"class":1267},"pages/about.html",[1050,1463,1264],{"class":1263},[1050,1465,1393],{"class":1071},[1050,1467,1469],{"class":1052,"line":1468},23,[1050,1470,1154],{"emptyLinePlaceholder":1153},[1050,1472,1474],{"class":1052,"line":1473},24,[1050,1475,1476],{"class":1056},"# API view caching\n",[1050,1478,1480,1482,1484,1486,1488,1490,1493,1495],{"class":1052,"line":1479},25,[1050,1481,1160],{"class":1071},[1050,1483,1164],{"class":1163},[1050,1485,1167],{"class":1071},[1050,1487,1171],{"class":1170},[1050,1489,1175],{"class":1174},[1050,1491,1492],{"class":1170}," 5",[1050,1494,1181],{"class":1071},[1050,1496,1497],{"class":1056},"  # Cache for 5 minutes\n",[1050,1499,1501,1503,1506,1508,1510],{"class":1052,"line":1500},26,[1050,1502,1191],{"class":1190},[1050,1504,1505],{"class":1163}," api_posts",[1050,1507,1167],{"class":1071},[1050,1509,1200],{"class":1199},[1050,1511,1203],{"class":1071},[1050,1513,1515,1517,1520],{"class":1052,"line":1514},27,[1050,1516,1210],{"class":1209},[1050,1518,1519],{"class":1213},"Cache API response.",[1050,1521,1217],{"class":1209},[1050,1523,1525,1527,1529,1531,1533,1535,1537,1539,1541,1543,1545,1547,1549,1552],{"class":1052,"line":1524},28,[1050,1526,1223],{"class":1067},[1050,1528,1226],{"class":1071},[1050,1530,1141],{"class":1067},[1050,1532,1072],{"class":1071},[1050,1534,1234],{"class":1233},[1050,1536,1072],{"class":1071},[1050,1538,1240],{"class":1239},[1050,1540,1167],{"class":1071},[1050,1542,1246],{"class":1245},[1050,1544,1226],{"class":1071},[1050,1546,1252],{"class":1251},[1050,1548,1255],{"class":1071},[1050,1550,1551],{"class":1239},"values",[1050,1553,1554],{"class":1071},"(\n",[1050,1556,1558,1560,1563,1565,1567,1569,1572,1574,1576,1578,1581,1583,1585,1587,1590],{"class":1052,"line":1557},29,[1050,1559,1325],{"class":1263},[1050,1561,1562],{"class":1267},"id",[1050,1564,1264],{"class":1263},[1050,1566,1144],{"class":1071},[1050,1568,1380],{"class":1263},[1050,1570,1571],{"class":1267},"title",[1050,1573,1264],{"class":1263},[1050,1575,1144],{"class":1071},[1050,1577,1380],{"class":1263},[1050,1579,1580],{"class":1267},"slug",[1050,1582,1264],{"class":1263},[1050,1584,1144],{"class":1071},[1050,1586,1380],{"class":1263},[1050,1588,1589],{"class":1267},"created_at",[1050,1591,1592],{"class":1263},"'\n",[1050,1594,1596],{"class":1052,"line":1595},30,[1050,1597,1598],{"class":1071},"    )\n",[1050,1600,1602,1604,1607,1610,1612,1614,1616,1618,1622,1624,1626],{"class":1052,"line":1601},31,[1050,1603,1368],{"class":1063},[1050,1605,1606],{"class":1239}," JsonResponse",[1050,1608,1609],{"class":1071},"({",[1050,1611,1264],{"class":1263},[1050,1613,1328],{"class":1267},[1050,1615,1264],{"class":1263},[1050,1617,1333],{"class":1071},[1050,1619,1621],{"class":1620},"sa2tF"," list",[1050,1623,1167],{"class":1071},[1050,1625,1328],{"class":1239},[1050,1627,1628],{"class":1071},")})\n",[1035,1630,1632],{"id":1631},"class-based-view-caching","Class-Based View Caching",[1040,1634,1636],{"className":1042,"code":1635,"language":1044,"meta":1045,"style":1045},"# views.py\nfrom django.views.generic import ListView, DetailView\nfrom django.views.decorators.cache import cache_page\nfrom django.utils.decorators import method_decorator\nfrom django.views.decorators.vary import vary_on_headers\n\n@method_decorator(cache_page(60 * 15), name='dispatch')\nclass PostListView(ListView):\n    \"\"\"Cached list view.\"\"\"\n    model = Post\n    template_name = 'blog/post_list.html'\n    context_object_name = 'posts'\n    paginate_by = 10\n    \n    def get_queryset(self):\n        return Post.objects.filter(published=True).select_related('author')\n\n@method_decorator([\n    cache_page(60 * 30),\n    vary_on_headers('User-Agent', 'Accept-Language')\n], name='dispatch')\nclass PostDetailView(DetailView):\n    \"\"\"Cached detail view with vary headers.\"\"\"\n    model = Post\n    template_name = 'blog/post_detail.html'\n    context_object_name = 'post'\n    \n    def get_queryset(self):\n        return Post.objects.filter(published=True).select_related('author')\n",[1047,1637,1638,1642,1667,1689,1710,1734,1738,1774,1791,1800,1810,1824,1837,1847,1851,1867,1906,1910,1919,1936,1961,1978,1992,2001,2009,2022,2035,2039,2051],{"__ignoreMap":1045},[1050,1639,1640],{"class":1052,"line":1053},[1050,1641,1057],{"class":1056},[1050,1643,1644,1646,1648,1650,1652,1654,1657,1659,1662,1664],{"class":1052,"line":1060},[1050,1645,1064],{"class":1063},[1050,1647,1068],{"class":1067},[1050,1649,1072],{"class":1071},[1050,1651,1075],{"class":1067},[1050,1653,1072],{"class":1071},[1050,1655,1656],{"class":1067},"generic ",[1050,1658,1088],{"class":1063},[1050,1660,1661],{"class":1067}," ListView",[1050,1663,1144],{"class":1071},[1050,1665,1666],{"class":1067}," DetailView\n",[1050,1668,1669,1671,1673,1675,1677,1679,1681,1683,1685,1687],{"class":1052,"line":1094},[1050,1670,1064],{"class":1063},[1050,1672,1068],{"class":1067},[1050,1674,1072],{"class":1071},[1050,1676,1075],{"class":1067},[1050,1678,1072],{"class":1071},[1050,1680,1080],{"class":1067},[1050,1682,1072],{"class":1071},[1050,1684,1085],{"class":1067},[1050,1686,1088],{"class":1063},[1050,1688,1091],{"class":1067},[1050,1690,1691,1693,1695,1697,1700,1702,1705,1707],{"class":1052,"line":1111},[1050,1692,1064],{"class":1063},[1050,1694,1068],{"class":1067},[1050,1696,1072],{"class":1071},[1050,1698,1699],{"class":1067},"utils",[1050,1701,1072],{"class":1071},[1050,1703,1704],{"class":1067},"decorators ",[1050,1706,1088],{"class":1063},[1050,1708,1709],{"class":1067}," method_decorator\n",[1050,1711,1712,1714,1716,1718,1720,1722,1724,1726,1729,1731],{"class":1052,"line":1128},[1050,1713,1064],{"class":1063},[1050,1715,1068],{"class":1067},[1050,1717,1072],{"class":1071},[1050,1719,1075],{"class":1067},[1050,1721,1072],{"class":1071},[1050,1723,1080],{"class":1067},[1050,1725,1072],{"class":1071},[1050,1727,1728],{"class":1067},"vary ",[1050,1730,1088],{"class":1063},[1050,1732,1733],{"class":1067}," vary_on_headers\n",[1050,1735,1736],{"class":1052,"line":1150},[1050,1737,1154],{"emptyLinePlaceholder":1153},[1050,1739,1740,1742,1745,1747,1749,1751,1753,1755,1757,1760,1763,1765,1767,1770,1772],{"class":1052,"line":1157},[1050,1741,1160],{"class":1071},[1050,1743,1744],{"class":1163},"method_decorator",[1050,1746,1167],{"class":1071},[1050,1748,1164],{"class":1239},[1050,1750,1167],{"class":1071},[1050,1752,1171],{"class":1170},[1050,1754,1175],{"class":1174},[1050,1756,1178],{"class":1170},[1050,1758,1759],{"class":1071},"),",[1050,1761,1762],{"class":1245}," name",[1050,1764,1226],{"class":1071},[1050,1766,1264],{"class":1263},[1050,1768,1769],{"class":1267},"dispatch",[1050,1771,1264],{"class":1263},[1050,1773,1393],{"class":1071},[1050,1775,1776,1779,1783,1785,1789],{"class":1052,"line":1187},[1050,1777,1778],{"class":1190},"class",[1050,1780,1782],{"class":1781},"sD-vU"," PostListView",[1050,1784,1167],{"class":1071},[1050,1786,1788],{"class":1787},"sYn-s","ListView",[1050,1790,1203],{"class":1071},[1050,1792,1793,1795,1798],{"class":1052,"line":1206},[1050,1794,1210],{"class":1209},[1050,1796,1797],{"class":1213},"Cached list view.",[1050,1799,1217],{"class":1209},[1050,1801,1802,1805,1807],{"class":1052,"line":1220},[1050,1803,1804],{"class":1067},"    model ",[1050,1806,1226],{"class":1071},[1050,1808,1809],{"class":1067}," Post\n",[1050,1811,1812,1815,1817,1819,1822],{"class":1052,"line":1282},[1050,1813,1814],{"class":1067},"    template_name ",[1050,1816,1226],{"class":1071},[1050,1818,1380],{"class":1263},[1050,1820,1821],{"class":1267},"blog/post_list.html",[1050,1823,1592],{"class":1263},[1050,1825,1826,1829,1831,1833,1835],{"class":1052,"line":1305},[1050,1827,1828],{"class":1067},"    context_object_name ",[1050,1830,1226],{"class":1071},[1050,1832,1380],{"class":1263},[1050,1834,1328],{"class":1267},[1050,1836,1592],{"class":1263},[1050,1838,1839,1842,1844],{"class":1052,"line":1311},[1050,1840,1841],{"class":1067},"    paginate_by ",[1050,1843,1226],{"class":1071},[1050,1845,1846],{"class":1170}," 10\n",[1050,1848,1849],{"class":1052,"line":1322},[1050,1850,1308],{"class":1067},[1050,1852,1853,1856,1859,1861,1865],{"class":1052,"line":1342},[1050,1854,1855],{"class":1190},"    def",[1050,1857,1858],{"class":1163}," get_queryset",[1050,1860,1167],{"class":1071},[1050,1862,1864],{"class":1863},"sRjD_","self",[1050,1866,1203],{"class":1071},[1050,1868,1869,1872,1874,1876,1878,1880,1882,1884,1886,1888,1890,1892,1895,1897,1899,1902,1904],{"class":1052,"line":1359},[1050,1870,1871],{"class":1063},"        return",[1050,1873,1141],{"class":1067},[1050,1875,1072],{"class":1071},[1050,1877,1234],{"class":1233},[1050,1879,1072],{"class":1071},[1050,1881,1240],{"class":1239},[1050,1883,1167],{"class":1071},[1050,1885,1246],{"class":1245},[1050,1887,1226],{"class":1071},[1050,1889,1252],{"class":1251},[1050,1891,1255],{"class":1071},[1050,1893,1894],{"class":1239},"select_related",[1050,1896,1167],{"class":1071},[1050,1898,1264],{"class":1263},[1050,1900,1901],{"class":1267},"author",[1050,1903,1264],{"class":1263},[1050,1905,1393],{"class":1071},[1050,1907,1908],{"class":1052,"line":1365},[1050,1909,1154],{"emptyLinePlaceholder":1153},[1050,1911,1912,1914,1916],{"class":1052,"line":1396},[1050,1913,1160],{"class":1071},[1050,1915,1744],{"class":1163},[1050,1917,1918],{"class":1071},"([\n",[1050,1920,1921,1924,1926,1928,1930,1933],{"class":1052,"line":1401},[1050,1922,1923],{"class":1239},"    cache_page",[1050,1925,1167],{"class":1071},[1050,1927,1171],{"class":1170},[1050,1929,1175],{"class":1174},[1050,1931,1932],{"class":1170}," 30",[1050,1934,1935],{"class":1071},"),\n",[1050,1937,1938,1941,1943,1945,1948,1950,1952,1954,1957,1959],{"class":1052,"line":1422},[1050,1939,1940],{"class":1239},"    vary_on_headers",[1050,1942,1167],{"class":1071},[1050,1944,1264],{"class":1263},[1050,1946,1947],{"class":1267},"User-Agent",[1050,1949,1264],{"class":1263},[1050,1951,1144],{"class":1071},[1050,1953,1380],{"class":1263},[1050,1955,1956],{"class":1267},"Accept-Language",[1050,1958,1264],{"class":1263},[1050,1960,1393],{"class":1071},[1050,1962,1963,1966,1968,1970,1972,1974,1976],{"class":1052,"line":1436},[1050,1964,1965],{"class":1071},"],",[1050,1967,1762],{"class":1245},[1050,1969,1226],{"class":1071},[1050,1971,1264],{"class":1263},[1050,1973,1769],{"class":1267},[1050,1975,1264],{"class":1263},[1050,1977,1393],{"class":1071},[1050,1979,1980,1982,1985,1987,1990],{"class":1052,"line":1446},[1050,1981,1778],{"class":1190},[1050,1983,1984],{"class":1781}," PostDetailView",[1050,1986,1167],{"class":1071},[1050,1988,1989],{"class":1787},"DetailView",[1050,1991,1203],{"class":1071},[1050,1993,1994,1996,1999],{"class":1052,"line":1468},[1050,1995,1210],{"class":1209},[1050,1997,1998],{"class":1213},"Cached detail view with vary headers.",[1050,2000,1217],{"class":1209},[1050,2002,2003,2005,2007],{"class":1052,"line":1473},[1050,2004,1804],{"class":1067},[1050,2006,1226],{"class":1071},[1050,2008,1809],{"class":1067},[1050,2010,2011,2013,2015,2017,2020],{"class":1052,"line":1479},[1050,2012,1814],{"class":1067},[1050,2014,1226],{"class":1071},[1050,2016,1380],{"class":1263},[1050,2018,2019],{"class":1267},"blog/post_detail.html",[1050,2021,1592],{"class":1263},[1050,2023,2024,2026,2028,2030,2033],{"class":1052,"line":1500},[1050,2025,1828],{"class":1067},[1050,2027,1226],{"class":1071},[1050,2029,1380],{"class":1263},[1050,2031,2032],{"class":1267},"post",[1050,2034,1592],{"class":1263},[1050,2036,2037],{"class":1052,"line":1514},[1050,2038,1308],{"class":1067},[1050,2040,2041,2043,2045,2047,2049],{"class":1052,"line":1524},[1050,2042,1855],{"class":1190},[1050,2044,1858],{"class":1163},[1050,2046,1167],{"class":1071},[1050,2048,1864],{"class":1863},[1050,2050,1203],{"class":1071},[1050,2052,2053,2055,2057,2059,2061,2063,2065,2067,2069,2071,2073,2075,2077,2079,2081,2083,2085],{"class":1052,"line":1557},[1050,2054,1871],{"class":1063},[1050,2056,1141],{"class":1067},[1050,2058,1072],{"class":1071},[1050,2060,1234],{"class":1233},[1050,2062,1072],{"class":1071},[1050,2064,1240],{"class":1239},[1050,2066,1167],{"class":1071},[1050,2068,1246],{"class":1245},[1050,2070,1226],{"class":1071},[1050,2072,1252],{"class":1251},[1050,2074,1255],{"class":1071},[1050,2076,1894],{"class":1239},[1050,2078,1167],{"class":1071},[1050,2080,1264],{"class":1263},[1050,2082,1901],{"class":1267},[1050,2084,1264],{"class":1263},[1050,2086,1393],{"class":1071},[1030,2088,2090],{"id":2089},"conditional-view-caching","Conditional View Caching",[1035,2092,2094],{"id":2093},"cache-based-on-request-parameters","Cache Based on Request Parameters",[1040,2096,2098],{"className":1042,"code":2097,"language":1044,"meta":1045,"style":1045},"# views.py\nfrom django.core.cache import cache\nfrom django.views.decorators.cache import cache_control\nfrom django.utils.cache import get_cache_key\nimport hashlib\n\ndef conditional_cache_view(request):\n    \"\"\"Cache view based on specific conditions.\"\"\"\n    # Generate cache key based on request parameters\n    cache_key_parts = [\n        'blog_list',\n        request.GET.get('category', 'all'),\n        request.GET.get('page', '1'),\n        request.GET.get('sort', 'date'),\n    ]\n    cache_key = ':'.join(cache_key_parts)\n    \n    # Try to get cached response\n    cached_response = cache.get(cache_key)\n    if cached_response:\n        return cached_response\n    \n    # Generate response\n    category = request.GET.get('category')\n    page = int(request.GET.get('page', 1))\n    sort_by = request.GET.get('sort', 'date')\n    \n    posts = Post.objects.filter(published=True)\n    \n    if category and category != 'all':\n        posts = posts.filter(category__slug=category)\n    \n    if sort_by == 'title':\n        posts = posts.order_by('title')\n    else:\n        posts = posts.order_by('-created_at')\n    \n    # Pagination\n    from django.core.paginator import Paginator\n    paginator = Paginator(posts, 10)\n    posts_page = paginator.get_page(page)\n    \n    context = {\n        'posts': posts_page,\n        'current_category': category,\n        'current_sort': sort_by,\n    }\n    \n    response = render(request, 'blog/list.html', context)\n    \n    # Cache the response for 10 minutes\n    cache.set(cache_key, response, 600)\n    \n    return response\n",[1047,2099,2100,2104,2124,2147,2166,2173,2177,2190,2199,2204,2214,2225,2260,2292,2324,2329,2354,2358,2363,2384,2395,2402,2406,2411,2439,2477,2512,2516,2542,2546,2569,2593,2598,2617,2640,2648,2671,2676,2682,2704,2726,2748,2753,2762,2778,2795,2812,2817,2822,2850,2855,2861,2888,2893],{"__ignoreMap":1045},[1050,2101,2102],{"class":1052,"line":1053},[1050,2103,1057],{"class":1056},[1050,2105,2106,2108,2110,2112,2115,2117,2119,2121],{"class":1052,"line":1060},[1050,2107,1064],{"class":1063},[1050,2109,1068],{"class":1067},[1050,2111,1072],{"class":1071},[1050,2113,2114],{"class":1067},"core",[1050,2116,1072],{"class":1071},[1050,2118,1085],{"class":1067},[1050,2120,1088],{"class":1063},[1050,2122,2123],{"class":1067}," cache\n",[1050,2125,2126,2128,2130,2132,2134,2136,2138,2140,2142,2144],{"class":1052,"line":1094},[1050,2127,1064],{"class":1063},[1050,2129,1068],{"class":1067},[1050,2131,1072],{"class":1071},[1050,2133,1075],{"class":1067},[1050,2135,1072],{"class":1071},[1050,2137,1080],{"class":1067},[1050,2139,1072],{"class":1071},[1050,2141,1085],{"class":1067},[1050,2143,1088],{"class":1063},[1050,2145,2146],{"class":1067}," cache_control\n",[1050,2148,2149,2151,2153,2155,2157,2159,2161,2163],{"class":1052,"line":1111},[1050,2150,1064],{"class":1063},[1050,2152,1068],{"class":1067},[1050,2154,1072],{"class":1071},[1050,2156,1699],{"class":1067},[1050,2158,1072],{"class":1071},[1050,2160,1085],{"class":1067},[1050,2162,1088],{"class":1063},[1050,2164,2165],{"class":1067}," get_cache_key\n",[1050,2167,2168,2170],{"class":1052,"line":1128},[1050,2169,1088],{"class":1063},[1050,2171,2172],{"class":1067}," hashlib\n",[1050,2174,2175],{"class":1052,"line":1150},[1050,2176,1154],{"emptyLinePlaceholder":1153},[1050,2178,2179,2181,2184,2186,2188],{"class":1052,"line":1157},[1050,2180,1191],{"class":1190},[1050,2182,2183],{"class":1163}," conditional_cache_view",[1050,2185,1167],{"class":1071},[1050,2187,1200],{"class":1199},[1050,2189,1203],{"class":1071},[1050,2191,2192,2194,2197],{"class":1052,"line":1187},[1050,2193,1210],{"class":1209},[1050,2195,2196],{"class":1213},"Cache view based on specific conditions.",[1050,2198,1217],{"class":1209},[1050,2200,2201],{"class":1052,"line":1206},[1050,2202,2203],{"class":1056},"    # Generate cache key based on request parameters\n",[1050,2205,2206,2209,2211],{"class":1052,"line":1220},[1050,2207,2208],{"class":1067},"    cache_key_parts ",[1050,2210,1226],{"class":1071},[1050,2212,2213],{"class":1071}," [\n",[1050,2215,2216,2218,2221,2223],{"class":1052,"line":1282},[1050,2217,1325],{"class":1263},[1050,2219,2220],{"class":1267},"blog_list",[1050,2222,1264],{"class":1263},[1050,2224,1339],{"class":1071},[1050,2226,2227,2230,2232,2236,2238,2241,2243,2245,2248,2250,2252,2254,2256,2258],{"class":1052,"line":1305},[1050,2228,2229],{"class":1067},"        request",[1050,2231,1072],{"class":1071},[1050,2233,2235],{"class":2234},"sFGJz","GET",[1050,2237,1072],{"class":1071},[1050,2239,2240],{"class":1239},"get",[1050,2242,1167],{"class":1071},[1050,2244,1264],{"class":1263},[1050,2246,2247],{"class":1267},"category",[1050,2249,1264],{"class":1263},[1050,2251,1144],{"class":1071},[1050,2253,1380],{"class":1263},[1050,2255,1299],{"class":1267},[1050,2257,1264],{"class":1263},[1050,2259,1935],{"class":1071},[1050,2261,2262,2264,2266,2268,2270,2272,2274,2276,2279,2281,2283,2285,2288,2290],{"class":1052,"line":1311},[1050,2263,2229],{"class":1067},[1050,2265,1072],{"class":1071},[1050,2267,2235],{"class":2234},[1050,2269,1072],{"class":1071},[1050,2271,2240],{"class":1239},[1050,2273,1167],{"class":1071},[1050,2275,1264],{"class":1263},[1050,2277,2278],{"class":1267},"page",[1050,2280,1264],{"class":1263},[1050,2282,1144],{"class":1071},[1050,2284,1380],{"class":1263},[1050,2286,2287],{"class":1267},"1",[1050,2289,1264],{"class":1263},[1050,2291,1935],{"class":1071},[1050,2293,2294,2296,2298,2300,2302,2304,2306,2308,2311,2313,2315,2317,2320,2322],{"class":1052,"line":1322},[1050,2295,2229],{"class":1067},[1050,2297,1072],{"class":1071},[1050,2299,2235],{"class":2234},[1050,2301,1072],{"class":1071},[1050,2303,2240],{"class":1239},[1050,2305,1167],{"class":1071},[1050,2307,1264],{"class":1263},[1050,2309,2310],{"class":1267},"sort",[1050,2312,1264],{"class":1263},[1050,2314,1144],{"class":1071},[1050,2316,1380],{"class":1263},[1050,2318,2319],{"class":1267},"date",[1050,2321,1264],{"class":1263},[1050,2323,1935],{"class":1071},[1050,2325,2326],{"class":1052,"line":1342},[1050,2327,2328],{"class":1071},"    ]\n",[1050,2330,2331,2334,2336,2338,2340,2342,2344,2347,2349,2352],{"class":1052,"line":1359},[1050,2332,2333],{"class":1067},"    cache_key ",[1050,2335,1226],{"class":1071},[1050,2337,1380],{"class":1263},[1050,2339,1333],{"class":1267},[1050,2341,1264],{"class":1263},[1050,2343,1072],{"class":1071},[1050,2345,2346],{"class":1239},"join",[1050,2348,1167],{"class":1071},[1050,2350,2351],{"class":1239},"cache_key_parts",[1050,2353,1393],{"class":1071},[1050,2355,2356],{"class":1052,"line":1365},[1050,2357,1308],{"class":1067},[1050,2359,2360],{"class":1052,"line":1396},[1050,2361,2362],{"class":1056},"    # Try to get cached response\n",[1050,2364,2365,2368,2370,2373,2375,2377,2379,2382],{"class":1052,"line":1401},[1050,2366,2367],{"class":1067},"    cached_response ",[1050,2369,1226],{"class":1071},[1050,2371,2372],{"class":1067}," cache",[1050,2374,1072],{"class":1071},[1050,2376,2240],{"class":1239},[1050,2378,1167],{"class":1071},[1050,2380,2381],{"class":1239},"cache_key",[1050,2383,1393],{"class":1071},[1050,2385,2386,2389,2392],{"class":1052,"line":1422},[1050,2387,2388],{"class":1063},"    if",[1050,2390,2391],{"class":1067}," cached_response",[1050,2393,2394],{"class":1071},":\n",[1050,2396,2397,2399],{"class":1052,"line":1436},[1050,2398,1871],{"class":1063},[1050,2400,2401],{"class":1067}," cached_response\n",[1050,2403,2404],{"class":1052,"line":1446},[1050,2405,1308],{"class":1067},[1050,2407,2408],{"class":1052,"line":1468},[1050,2409,2410],{"class":1056},"    # Generate response\n",[1050,2412,2413,2416,2418,2421,2423,2425,2427,2429,2431,2433,2435,2437],{"class":1052,"line":1473},[1050,2414,2415],{"class":1067},"    category ",[1050,2417,1226],{"class":1071},[1050,2419,2420],{"class":1067}," request",[1050,2422,1072],{"class":1071},[1050,2424,2235],{"class":2234},[1050,2426,1072],{"class":1071},[1050,2428,2240],{"class":1239},[1050,2430,1167],{"class":1071},[1050,2432,1264],{"class":1263},[1050,2434,2247],{"class":1267},[1050,2436,1264],{"class":1263},[1050,2438,1393],{"class":1071},[1050,2440,2441,2444,2446,2449,2451,2453,2455,2457,2459,2461,2463,2465,2467,2469,2471,2474],{"class":1052,"line":1479},[1050,2442,2443],{"class":1067},"    page ",[1050,2445,1226],{"class":1071},[1050,2447,2448],{"class":1620}," int",[1050,2450,1167],{"class":1071},[1050,2452,1200],{"class":1239},[1050,2454,1072],{"class":1071},[1050,2456,2235],{"class":2234},[1050,2458,1072],{"class":1071},[1050,2460,2240],{"class":1239},[1050,2462,1167],{"class":1071},[1050,2464,1264],{"class":1263},[1050,2466,2278],{"class":1267},[1050,2468,1264],{"class":1263},[1050,2470,1144],{"class":1071},[1050,2472,2473],{"class":1170}," 1",[1050,2475,2476],{"class":1071},"))\n",[1050,2478,2479,2482,2484,2486,2488,2490,2492,2494,2496,2498,2500,2502,2504,2506,2508,2510],{"class":1052,"line":1500},[1050,2480,2481],{"class":1067},"    sort_by ",[1050,2483,1226],{"class":1071},[1050,2485,2420],{"class":1067},[1050,2487,1072],{"class":1071},[1050,2489,2235],{"class":2234},[1050,2491,1072],{"class":1071},[1050,2493,2240],{"class":1239},[1050,2495,1167],{"class":1071},[1050,2497,1264],{"class":1263},[1050,2499,2310],{"class":1267},[1050,2501,1264],{"class":1263},[1050,2503,1144],{"class":1071},[1050,2505,1380],{"class":1263},[1050,2507,2319],{"class":1267},[1050,2509,1264],{"class":1263},[1050,2511,1393],{"class":1071},[1050,2513,2514],{"class":1052,"line":1514},[1050,2515,1308],{"class":1067},[1050,2517,2518,2520,2522,2524,2526,2528,2530,2532,2534,2536,2538,2540],{"class":1052,"line":1524},[1050,2519,1223],{"class":1067},[1050,2521,1226],{"class":1071},[1050,2523,1141],{"class":1067},[1050,2525,1072],{"class":1071},[1050,2527,1234],{"class":1233},[1050,2529,1072],{"class":1071},[1050,2531,1240],{"class":1239},[1050,2533,1167],{"class":1071},[1050,2535,1246],{"class":1245},[1050,2537,1226],{"class":1071},[1050,2539,1252],{"class":1251},[1050,2541,1393],{"class":1071},[1050,2543,2544],{"class":1052,"line":1557},[1050,2545,1308],{"class":1067},[1050,2547,2548,2550,2553,2556,2558,2561,2563,2565,2567],{"class":1052,"line":1595},[1050,2549,2388],{"class":1063},[1050,2551,2552],{"class":1067}," category ",[1050,2554,2555],{"class":1174},"and",[1050,2557,2552],{"class":1067},[1050,2559,2560],{"class":1174},"!=",[1050,2562,1380],{"class":1263},[1050,2564,1299],{"class":1267},[1050,2566,1264],{"class":1263},[1050,2568,2394],{"class":1071},[1050,2570,2571,2574,2576,2578,2580,2582,2584,2587,2589,2591],{"class":1052,"line":1601},[1050,2572,2573],{"class":1067},"        posts ",[1050,2575,1226],{"class":1071},[1050,2577,1336],{"class":1067},[1050,2579,1072],{"class":1071},[1050,2581,1240],{"class":1239},[1050,2583,1167],{"class":1071},[1050,2585,2586],{"class":1245},"category__slug",[1050,2588,1226],{"class":1071},[1050,2590,2247],{"class":1239},[1050,2592,1393],{"class":1071},[1050,2594,2596],{"class":1052,"line":2595},32,[1050,2597,1308],{"class":1067},[1050,2599,2601,2603,2606,2609,2611,2613,2615],{"class":1052,"line":2600},33,[1050,2602,2388],{"class":1063},[1050,2604,2605],{"class":1067}," sort_by ",[1050,2607,2608],{"class":1174},"==",[1050,2610,1380],{"class":1263},[1050,2612,1571],{"class":1267},[1050,2614,1264],{"class":1263},[1050,2616,2394],{"class":1071},[1050,2618,2620,2622,2624,2626,2628,2630,2632,2634,2636,2638],{"class":1052,"line":2619},34,[1050,2621,2573],{"class":1067},[1050,2623,1226],{"class":1071},[1050,2625,1336],{"class":1067},[1050,2627,1072],{"class":1071},[1050,2629,1258],{"class":1239},[1050,2631,1167],{"class":1071},[1050,2633,1264],{"class":1263},[1050,2635,1571],{"class":1267},[1050,2637,1264],{"class":1263},[1050,2639,1393],{"class":1071},[1050,2641,2643,2646],{"class":1052,"line":2642},35,[1050,2644,2645],{"class":1063},"    else",[1050,2647,2394],{"class":1071},[1050,2649,2651,2653,2655,2657,2659,2661,2663,2665,2667,2669],{"class":1052,"line":2650},36,[1050,2652,2573],{"class":1067},[1050,2654,1226],{"class":1071},[1050,2656,1336],{"class":1067},[1050,2658,1072],{"class":1071},[1050,2660,1258],{"class":1239},[1050,2662,1167],{"class":1071},[1050,2664,1264],{"class":1263},[1050,2666,1268],{"class":1267},[1050,2668,1264],{"class":1263},[1050,2670,1393],{"class":1071},[1050,2672,2674],{"class":1052,"line":2673},37,[1050,2675,1308],{"class":1067},[1050,2677,2679],{"class":1052,"line":2678},38,[1050,2680,2681],{"class":1056},"    # Pagination\n",[1050,2683,2685,2688,2690,2692,2694,2696,2699,2701],{"class":1052,"line":2684},39,[1050,2686,2687],{"class":1063},"    from",[1050,2689,1068],{"class":1067},[1050,2691,1072],{"class":1071},[1050,2693,2114],{"class":1067},[1050,2695,1072],{"class":1071},[1050,2697,2698],{"class":1067},"paginator ",[1050,2700,1088],{"class":1063},[1050,2702,2703],{"class":1067}," Paginator\n",[1050,2705,2707,2710,2712,2715,2717,2719,2721,2724],{"class":1052,"line":2706},40,[1050,2708,2709],{"class":1067},"    paginator ",[1050,2711,1226],{"class":1071},[1050,2713,2714],{"class":1239}," Paginator",[1050,2716,1167],{"class":1071},[1050,2718,1328],{"class":1239},[1050,2720,1144],{"class":1071},[1050,2722,2723],{"class":1170}," 10",[1050,2725,1393],{"class":1071},[1050,2727,2729,2732,2734,2737,2739,2742,2744,2746],{"class":1052,"line":2728},41,[1050,2730,2731],{"class":1067},"    posts_page ",[1050,2733,1226],{"class":1071},[1050,2735,2736],{"class":1067}," paginator",[1050,2738,1072],{"class":1071},[1050,2740,2741],{"class":1239},"get_page",[1050,2743,1167],{"class":1071},[1050,2745,2278],{"class":1239},[1050,2747,1393],{"class":1071},[1050,2749,2751],{"class":1052,"line":2750},42,[1050,2752,1308],{"class":1067},[1050,2754,2756,2758,2760],{"class":1052,"line":2755},43,[1050,2757,1314],{"class":1067},[1050,2759,1226],{"class":1071},[1050,2761,1319],{"class":1071},[1050,2763,2765,2767,2769,2771,2773,2776],{"class":1052,"line":2764},44,[1050,2766,1325],{"class":1263},[1050,2768,1328],{"class":1267},[1050,2770,1264],{"class":1263},[1050,2772,1333],{"class":1071},[1050,2774,2775],{"class":1067}," posts_page",[1050,2777,1339],{"class":1071},[1050,2779,2781,2783,2786,2788,2790,2793],{"class":1052,"line":2780},45,[1050,2782,1325],{"class":1263},[1050,2784,2785],{"class":1267},"current_category",[1050,2787,1264],{"class":1263},[1050,2789,1333],{"class":1071},[1050,2791,2792],{"class":1067}," category",[1050,2794,1339],{"class":1071},[1050,2796,2798,2800,2803,2805,2807,2810],{"class":1052,"line":2797},46,[1050,2799,1325],{"class":1263},[1050,2801,2802],{"class":1267},"current_sort",[1050,2804,1264],{"class":1263},[1050,2806,1333],{"class":1071},[1050,2808,2809],{"class":1067}," sort_by",[1050,2811,1339],{"class":1071},[1050,2813,2815],{"class":1052,"line":2814},47,[1050,2816,1362],{"class":1071},[1050,2818,2820],{"class":1052,"line":2819},48,[1050,2821,1308],{"class":1067},[1050,2823,2825,2828,2830,2832,2834,2836,2838,2840,2842,2844,2846,2848],{"class":1052,"line":2824},49,[1050,2826,2827],{"class":1067},"    response ",[1050,2829,1226],{"class":1071},[1050,2831,1371],{"class":1239},[1050,2833,1167],{"class":1071},[1050,2835,1200],{"class":1239},[1050,2837,1144],{"class":1071},[1050,2839,1380],{"class":1263},[1050,2841,1383],{"class":1267},[1050,2843,1264],{"class":1263},[1050,2845,1144],{"class":1071},[1050,2847,1390],{"class":1239},[1050,2849,1393],{"class":1071},[1050,2851,2853],{"class":1052,"line":2852},50,[1050,2854,1308],{"class":1067},[1050,2856,2858],{"class":1052,"line":2857},51,[1050,2859,2860],{"class":1056},"    # Cache the response for 10 minutes\n",[1050,2862,2864,2867,2869,2872,2874,2876,2878,2881,2883,2886],{"class":1052,"line":2863},52,[1050,2865,2866],{"class":1067},"    cache",[1050,2868,1072],{"class":1071},[1050,2870,2871],{"class":1239},"set",[1050,2873,1167],{"class":1071},[1050,2875,2381],{"class":1239},[1050,2877,1144],{"class":1071},[1050,2879,2880],{"class":1239}," response",[1050,2882,1144],{"class":1071},[1050,2884,2885],{"class":1170}," 600",[1050,2887,1393],{"class":1071},[1050,2889,2891],{"class":1052,"line":2890},53,[1050,2892,1308],{"class":1067},[1050,2894,2896,2898],{"class":1052,"line":2895},54,[1050,2897,1368],{"class":1063},[1050,2899,2900],{"class":1067}," response\n",[1035,2902,2904],{"id":2903},"user-specific-caching","User-Specific Caching",[1040,2906,2908],{"className":1042,"code":2907,"language":1044,"meta":1045,"style":1045},"# views.py\nfrom django.contrib.auth.decorators import login_required\nfrom django.core.cache import cache\n\n@login_required\ndef user_dashboard(request):\n    \"\"\"Cache user-specific dashboard.\"\"\"\n    user_id = request.user.id\n    cache_key = f'dashboard_user_{user_id}'\n    \n    # Check cache first\n    cached_content = cache.get(cache_key)\n    if cached_content:\n        return cached_content\n    \n    # Generate user-specific content\n    user_posts = Post.objects.filter(author=request.user)\n    user_stats = {\n        'total_posts': user_posts.count(),\n        'published_posts': user_posts.filter(published=True).count(),\n        'draft_posts': user_posts.filter(published=False).count(),\n    }\n    \n    context = {\n        'user_posts': user_posts[:5],  # Recent 5 posts\n        'user_stats': user_stats,\n    }\n    \n    response = render(request, 'dashboard/user.html', context)\n    \n    # Cache for 5 minutes (shorter for user-specific content)\n    cache.set(cache_key, response, 300)\n    \n    return response\n\n# Vary cache by user\nfrom django.views.decorators.vary import vary_on_cookie\n\n@vary_on_cookie\n@cache_page(60 * 10)\ndef personalized_content(request):\n    \"\"\"Cache varies by user cookies.\"\"\"\n    # This will create separate cache entries for different users\n    user_preferences = request.COOKIES.get('preferences', 'default')\n    \n    context = {\n        'content': get_personalized_content(user_preferences),\n    }\n    \n    return render(request, 'personalized.html', context)\n",[1047,2909,2910,2914,2939,2957,2961,2968,2981,2990,3009,3033,3037,3042,3061,3070,3077,3081,3086,3117,3126,3148,3179,3211,3215,3219,3227,3251,3267,3271,3275,3302,3306,3311,3334,3338,3344,3348,3353,3376,3380,3387,3403,3416,3425,3430,3468,3472,3480,3501,3505,3509],{"__ignoreMap":1045},[1050,2911,2912],{"class":1052,"line":1053},[1050,2913,1057],{"class":1056},[1050,2915,2916,2918,2920,2922,2925,2927,2930,2932,2934,2936],{"class":1052,"line":1060},[1050,2917,1064],{"class":1063},[1050,2919,1068],{"class":1067},[1050,2921,1072],{"class":1071},[1050,2923,2924],{"class":1067},"contrib",[1050,2926,1072],{"class":1071},[1050,2928,2929],{"class":1067},"auth",[1050,2931,1072],{"class":1071},[1050,2933,1704],{"class":1067},[1050,2935,1088],{"class":1063},[1050,2937,2938],{"class":1067}," login_required\n",[1050,2940,2941,2943,2945,2947,2949,2951,2953,2955],{"class":1052,"line":1094},[1050,2942,1064],{"class":1063},[1050,2944,1068],{"class":1067},[1050,2946,1072],{"class":1071},[1050,2948,2114],{"class":1067},[1050,2950,1072],{"class":1071},[1050,2952,1085],{"class":1067},[1050,2954,1088],{"class":1063},[1050,2956,2123],{"class":1067},[1050,2958,2959],{"class":1052,"line":1111},[1050,2960,1154],{"emptyLinePlaceholder":1153},[1050,2962,2963,2965],{"class":1052,"line":1128},[1050,2964,1160],{"class":1071},[1050,2966,2967],{"class":1163},"login_required\n",[1050,2969,2970,2972,2975,2977,2979],{"class":1052,"line":1150},[1050,2971,1191],{"class":1190},[1050,2973,2974],{"class":1163}," user_dashboard",[1050,2976,1167],{"class":1071},[1050,2978,1200],{"class":1199},[1050,2980,1203],{"class":1071},[1050,2982,2983,2985,2988],{"class":1052,"line":1157},[1050,2984,1210],{"class":1209},[1050,2986,2987],{"class":1213},"Cache user-specific dashboard.",[1050,2989,1217],{"class":1209},[1050,2991,2992,2995,2997,2999,3001,3004,3006],{"class":1052,"line":1187},[1050,2993,2994],{"class":1067},"    user_id ",[1050,2996,1226],{"class":1071},[1050,2998,2420],{"class":1067},[1050,3000,1072],{"class":1071},[1050,3002,3003],{"class":1233},"user",[1050,3005,1072],{"class":1071},[1050,3007,3008],{"class":1233},"id\n",[1050,3010,3011,3013,3015,3018,3021,3025,3028,3031],{"class":1052,"line":1206},[1050,3012,2333],{"class":1067},[1050,3014,1226],{"class":1071},[1050,3016,3017],{"class":1190}," f",[1050,3019,3020],{"class":1267},"'dashboard_user_",[1050,3022,3024],{"class":3023},"s3h35","{",[1050,3026,3027],{"class":1067},"user_id",[1050,3029,3030],{"class":3023},"}",[1050,3032,1592],{"class":1267},[1050,3034,3035],{"class":1052,"line":1220},[1050,3036,1308],{"class":1067},[1050,3038,3039],{"class":1052,"line":1282},[1050,3040,3041],{"class":1056},"    # Check cache first\n",[1050,3043,3044,3047,3049,3051,3053,3055,3057,3059],{"class":1052,"line":1305},[1050,3045,3046],{"class":1067},"    cached_content ",[1050,3048,1226],{"class":1071},[1050,3050,2372],{"class":1067},[1050,3052,1072],{"class":1071},[1050,3054,2240],{"class":1239},[1050,3056,1167],{"class":1071},[1050,3058,2381],{"class":1239},[1050,3060,1393],{"class":1071},[1050,3062,3063,3065,3068],{"class":1052,"line":1311},[1050,3064,2388],{"class":1063},[1050,3066,3067],{"class":1067}," cached_content",[1050,3069,2394],{"class":1071},[1050,3071,3072,3074],{"class":1052,"line":1322},[1050,3073,1871],{"class":1063},[1050,3075,3076],{"class":1067}," cached_content\n",[1050,3078,3079],{"class":1052,"line":1342},[1050,3080,1308],{"class":1067},[1050,3082,3083],{"class":1052,"line":1359},[1050,3084,3085],{"class":1056},"    # Generate user-specific content\n",[1050,3087,3088,3091,3093,3095,3097,3099,3101,3103,3105,3107,3109,3111,3113,3115],{"class":1052,"line":1365},[1050,3089,3090],{"class":1067},"    user_posts ",[1050,3092,1226],{"class":1071},[1050,3094,1141],{"class":1067},[1050,3096,1072],{"class":1071},[1050,3098,1234],{"class":1233},[1050,3100,1072],{"class":1071},[1050,3102,1240],{"class":1239},[1050,3104,1167],{"class":1071},[1050,3106,1901],{"class":1245},[1050,3108,1226],{"class":1071},[1050,3110,1200],{"class":1239},[1050,3112,1072],{"class":1071},[1050,3114,3003],{"class":1233},[1050,3116,1393],{"class":1071},[1050,3118,3119,3122,3124],{"class":1052,"line":1396},[1050,3120,3121],{"class":1067},"    user_stats ",[1050,3123,1226],{"class":1071},[1050,3125,1319],{"class":1071},[1050,3127,3128,3130,3133,3135,3137,3140,3142,3145],{"class":1052,"line":1401},[1050,3129,1325],{"class":1263},[1050,3131,3132],{"class":1267},"total_posts",[1050,3134,1264],{"class":1263},[1050,3136,1333],{"class":1071},[1050,3138,3139],{"class":1067}," user_posts",[1050,3141,1072],{"class":1071},[1050,3143,3144],{"class":1239},"count",[1050,3146,3147],{"class":1071},"(),\n",[1050,3149,3150,3152,3155,3157,3159,3161,3163,3165,3167,3169,3171,3173,3175,3177],{"class":1052,"line":1422},[1050,3151,1325],{"class":1263},[1050,3153,3154],{"class":1267},"published_posts",[1050,3156,1264],{"class":1263},[1050,3158,1333],{"class":1071},[1050,3160,3139],{"class":1067},[1050,3162,1072],{"class":1071},[1050,3164,1240],{"class":1239},[1050,3166,1167],{"class":1071},[1050,3168,1246],{"class":1245},[1050,3170,1226],{"class":1071},[1050,3172,1252],{"class":1251},[1050,3174,1255],{"class":1071},[1050,3176,3144],{"class":1239},[1050,3178,3147],{"class":1071},[1050,3180,3181,3183,3186,3188,3190,3192,3194,3196,3198,3200,3202,3205,3207,3209],{"class":1052,"line":1436},[1050,3182,1325],{"class":1263},[1050,3184,3185],{"class":1267},"draft_posts",[1050,3187,1264],{"class":1263},[1050,3189,1333],{"class":1071},[1050,3191,3139],{"class":1067},[1050,3193,1072],{"class":1071},[1050,3195,1240],{"class":1239},[1050,3197,1167],{"class":1071},[1050,3199,1246],{"class":1245},[1050,3201,1226],{"class":1071},[1050,3203,3204],{"class":1251},"False",[1050,3206,1255],{"class":1071},[1050,3208,3144],{"class":1239},[1050,3210,3147],{"class":1071},[1050,3212,3213],{"class":1052,"line":1446},[1050,3214,1362],{"class":1071},[1050,3216,3217],{"class":1052,"line":1468},[1050,3218,1308],{"class":1067},[1050,3220,3221,3223,3225],{"class":1052,"line":1473},[1050,3222,1314],{"class":1067},[1050,3224,1226],{"class":1071},[1050,3226,1319],{"class":1071},[1050,3228,3229,3231,3234,3236,3238,3240,3243,3246,3248],{"class":1052,"line":1479},[1050,3230,1325],{"class":1263},[1050,3232,3233],{"class":1267},"user_posts",[1050,3235,1264],{"class":1263},[1050,3237,1333],{"class":1071},[1050,3239,3139],{"class":1067},[1050,3241,3242],{"class":1071},"[:",[1050,3244,3245],{"class":1170},"5",[1050,3247,1965],{"class":1071},[1050,3249,3250],{"class":1056},"  # Recent 5 posts\n",[1050,3252,3253,3255,3258,3260,3262,3265],{"class":1052,"line":1500},[1050,3254,1325],{"class":1263},[1050,3256,3257],{"class":1267},"user_stats",[1050,3259,1264],{"class":1263},[1050,3261,1333],{"class":1071},[1050,3263,3264],{"class":1067}," user_stats",[1050,3266,1339],{"class":1071},[1050,3268,3269],{"class":1052,"line":1514},[1050,3270,1362],{"class":1071},[1050,3272,3273],{"class":1052,"line":1524},[1050,3274,1308],{"class":1067},[1050,3276,3277,3279,3281,3283,3285,3287,3289,3291,3294,3296,3298,3300],{"class":1052,"line":1557},[1050,3278,2827],{"class":1067},[1050,3280,1226],{"class":1071},[1050,3282,1371],{"class":1239},[1050,3284,1167],{"class":1071},[1050,3286,1200],{"class":1239},[1050,3288,1144],{"class":1071},[1050,3290,1380],{"class":1263},[1050,3292,3293],{"class":1267},"dashboard/user.html",[1050,3295,1264],{"class":1263},[1050,3297,1144],{"class":1071},[1050,3299,1390],{"class":1239},[1050,3301,1393],{"class":1071},[1050,3303,3304],{"class":1052,"line":1595},[1050,3305,1308],{"class":1067},[1050,3307,3308],{"class":1052,"line":1601},[1050,3309,3310],{"class":1056},"    # Cache for 5 minutes (shorter for user-specific content)\n",[1050,3312,3313,3315,3317,3319,3321,3323,3325,3327,3329,3332],{"class":1052,"line":2595},[1050,3314,2866],{"class":1067},[1050,3316,1072],{"class":1071},[1050,3318,2871],{"class":1239},[1050,3320,1167],{"class":1071},[1050,3322,2381],{"class":1239},[1050,3324,1144],{"class":1071},[1050,3326,2880],{"class":1239},[1050,3328,1144],{"class":1071},[1050,3330,3331],{"class":1170}," 300",[1050,3333,1393],{"class":1071},[1050,3335,3336],{"class":1052,"line":2600},[1050,3337,1308],{"class":1067},[1050,3339,3340,3342],{"class":1052,"line":2619},[1050,3341,1368],{"class":1063},[1050,3343,2900],{"class":1067},[1050,3345,3346],{"class":1052,"line":2642},[1050,3347,1154],{"emptyLinePlaceholder":1153},[1050,3349,3350],{"class":1052,"line":2650},[1050,3351,3352],{"class":1056},"# Vary cache by user\n",[1050,3354,3355,3357,3359,3361,3363,3365,3367,3369,3371,3373],{"class":1052,"line":2673},[1050,3356,1064],{"class":1063},[1050,3358,1068],{"class":1067},[1050,3360,1072],{"class":1071},[1050,3362,1075],{"class":1067},[1050,3364,1072],{"class":1071},[1050,3366,1080],{"class":1067},[1050,3368,1072],{"class":1071},[1050,3370,1728],{"class":1067},[1050,3372,1088],{"class":1063},[1050,3374,3375],{"class":1067}," vary_on_cookie\n",[1050,3377,3378],{"class":1052,"line":2678},[1050,3379,1154],{"emptyLinePlaceholder":1153},[1050,3381,3382,3384],{"class":1052,"line":2684},[1050,3383,1160],{"class":1071},[1050,3385,3386],{"class":1163},"vary_on_cookie\n",[1050,3388,3389,3391,3393,3395,3397,3399,3401],{"class":1052,"line":2706},[1050,3390,1160],{"class":1071},[1050,3392,1164],{"class":1163},[1050,3394,1167],{"class":1071},[1050,3396,1171],{"class":1170},[1050,3398,1175],{"class":1174},[1050,3400,2723],{"class":1170},[1050,3402,1393],{"class":1071},[1050,3404,3405,3407,3410,3412,3414],{"class":1052,"line":2728},[1050,3406,1191],{"class":1190},[1050,3408,3409],{"class":1163}," personalized_content",[1050,3411,1167],{"class":1071},[1050,3413,1200],{"class":1199},[1050,3415,1203],{"class":1071},[1050,3417,3418,3420,3423],{"class":1052,"line":2750},[1050,3419,1210],{"class":1209},[1050,3421,3422],{"class":1213},"Cache varies by user cookies.",[1050,3424,1217],{"class":1209},[1050,3426,3427],{"class":1052,"line":2755},[1050,3428,3429],{"class":1056},"    # This will create separate cache entries for different users\n",[1050,3431,3432,3435,3437,3439,3441,3444,3446,3448,3450,3452,3455,3457,3459,3461,3464,3466],{"class":1052,"line":2764},[1050,3433,3434],{"class":1067},"    user_preferences ",[1050,3436,1226],{"class":1071},[1050,3438,2420],{"class":1067},[1050,3440,1072],{"class":1071},[1050,3442,3443],{"class":2234},"COOKIES",[1050,3445,1072],{"class":1071},[1050,3447,2240],{"class":1239},[1050,3449,1167],{"class":1071},[1050,3451,1264],{"class":1263},[1050,3453,3454],{"class":1267},"preferences",[1050,3456,1264],{"class":1263},[1050,3458,1144],{"class":1071},[1050,3460,1380],{"class":1263},[1050,3462,3463],{"class":1267},"default",[1050,3465,1264],{"class":1263},[1050,3467,1393],{"class":1071},[1050,3469,3470],{"class":1052,"line":2780},[1050,3471,1308],{"class":1067},[1050,3473,3474,3476,3478],{"class":1052,"line":2797},[1050,3475,1314],{"class":1067},[1050,3477,1226],{"class":1071},[1050,3479,1319],{"class":1071},[1050,3481,3482,3484,3487,3489,3491,3494,3496,3499],{"class":1052,"line":2814},[1050,3483,1325],{"class":1263},[1050,3485,3486],{"class":1267},"content",[1050,3488,1264],{"class":1263},[1050,3490,1333],{"class":1071},[1050,3492,3493],{"class":1239}," get_personalized_content",[1050,3495,1167],{"class":1071},[1050,3497,3498],{"class":1239},"user_preferences",[1050,3500,1935],{"class":1071},[1050,3502,3503],{"class":1052,"line":2819},[1050,3504,1362],{"class":1071},[1050,3506,3507],{"class":1052,"line":2824},[1050,3508,1308],{"class":1067},[1050,3510,3511,3513,3515,3517,3519,3521,3523,3526,3528,3530,3532],{"class":1052,"line":2852},[1050,3512,1368],{"class":1063},[1050,3514,1371],{"class":1239},[1050,3516,1167],{"class":1071},[1050,3518,1200],{"class":1239},[1050,3520,1144],{"class":1071},[1050,3522,1380],{"class":1263},[1050,3524,3525],{"class":1267},"personalized.html",[1050,3527,1264],{"class":1263},[1050,3529,1144],{"class":1071},[1050,3531,1390],{"class":1239},[1050,3533,1393],{"class":1071},[1030,3535,3537],{"id":3536},"advanced-cache-key-generation","Advanced Cache Key Generation",[1035,3539,3541],{"id":3540},"custom-cache-key-functions","Custom Cache Key Functions",[1040,3543,3545],{"className":1042,"code":3544,"language":1044,"meta":1045,"style":1045},"# utils/cache_keys.py\nimport hashlib\nfrom django.utils.cache import get_cache_key\nfrom django.core.cache.utils import make_template_fragment_key\n\nclass CacheKeyGenerator:\n    \"\"\"Generate consistent cache keys for views.\"\"\"\n    \n    @staticmethod\n    def view_cache_key(view_name, **kwargs):\n        \"\"\"Generate cache key for view with parameters.\"\"\"\n        key_parts = [view_name]\n        \n        # Add sorted parameters\n        for key, value in sorted(kwargs.items()):\n            key_parts.append(f\"{key}={value}\")\n        \n        return ':'.join(key_parts)\n    \n    @staticmethod\n    def user_view_cache_key(view_name, user_id, **kwargs):\n        \"\"\"Generate user-specific cache key.\"\"\"\n        key_parts = [view_name, f\"user_{user_id}\"]\n        \n        for key, value in sorted(kwargs.items()):\n            key_parts.append(f\"{key}={value}\")\n        \n        return ':'.join(key_parts)\n    \n    @staticmethod\n    def paginated_cache_key(view_name, page, per_page=10, **filters):\n        \"\"\"Generate cache key for paginated views.\"\"\"\n        key_parts = [view_name, f\"page_{page}\", f\"per_page_{per_page}\"]\n        \n        # Add filters\n        for key, value in sorted(filters.items()):\n            if value:  # Only include non-empty filters\n                key_parts.append(f\"{key}={value}\")\n        \n        return ':'.join(key_parts)\n    \n    @staticmethod\n    def hash_cache_key(base_key, max_length=250):\n        \"\"\"Hash long cache keys to fit within limits.\"\"\"\n        if len(base_key) \u003C= max_length:\n            return base_key\n        \n        # Keep readable prefix and hash the rest\n        prefix = base_key[:50]\n        suffix_hash = hashlib.md5(base_key.encode()).hexdigest()\n        \n        return f\"{prefix}:{suffix_hash}\"\n\n# Usage in views\ndef advanced_cached_view(request):\n    \"\"\"View with advanced cache key generation.\"\"\"\n    filters = {\n        'category': request.GET.get('category'),\n        'tag': request.GET.get('tag'),\n        'author': request.GET.get('author'),\n    }\n    \n    page = int(request.GET.get('page', 1))\n    \n    cache_key = CacheKeyGenerator.paginated_cache_key(\n        'blog_list',\n        page=page,\n        **filters\n    )\n    \n    # Hash if too long\n    cache_key = CacheKeyGenerator.hash_cache_key(cache_key)\n    \n    cached_response = cache.get(cache_key)\n    if cached_response:\n        return cached_response\n    \n    # Generate response...\n    response = generate_response(request, filters, page)\n    \n    # Cache with appropriate timeout\n    timeout = 600 if any(filters.values()) else 1800  # Shorter for filtered results\n    cache.set(cache_key, response, timeout)\n    \n    return response\n",[1047,3546,3547,3552,3558,3576,3601,3605,3614,3623,3627,3635,3657,3667,3681,3686,3691,3723,3761,3765,3786,3790,3796,3820,3829,3856,3860,3884,3916,3920,3940,3944,3950,3984,3993,4036,4040,4045,4069,4082,4115,4119,4139,4143,4149,4173,4182,4203,4211,4215,4220,4237,4269,4273,4300,4304,4309,4323,4333,4343,4374,4406,4437,4442,4447,4482,4487,4503,4514,4526,4535,4540,4545,4551,4571,4576,4595,4604,4611,4616,4622,4647,4652,4658,4694,4718,4723],{"__ignoreMap":1045},[1050,3548,3549],{"class":1052,"line":1053},[1050,3550,3551],{"class":1056},"# utils/cache_keys.py\n",[1050,3553,3554,3556],{"class":1052,"line":1060},[1050,3555,1088],{"class":1063},[1050,3557,2172],{"class":1067},[1050,3559,3560,3562,3564,3566,3568,3570,3572,3574],{"class":1052,"line":1094},[1050,3561,1064],{"class":1063},[1050,3563,1068],{"class":1067},[1050,3565,1072],{"class":1071},[1050,3567,1699],{"class":1067},[1050,3569,1072],{"class":1071},[1050,3571,1085],{"class":1067},[1050,3573,1088],{"class":1063},[1050,3575,2165],{"class":1067},[1050,3577,3578,3580,3582,3584,3586,3588,3591,3593,3596,3598],{"class":1052,"line":1111},[1050,3579,1064],{"class":1063},[1050,3581,1068],{"class":1067},[1050,3583,1072],{"class":1071},[1050,3585,2114],{"class":1067},[1050,3587,1072],{"class":1071},[1050,3589,3590],{"class":1067},"cache",[1050,3592,1072],{"class":1071},[1050,3594,3595],{"class":1067},"utils ",[1050,3597,1088],{"class":1063},[1050,3599,3600],{"class":1067}," make_template_fragment_key\n",[1050,3602,3603],{"class":1052,"line":1128},[1050,3604,1154],{"emptyLinePlaceholder":1153},[1050,3606,3607,3609,3612],{"class":1052,"line":1150},[1050,3608,1778],{"class":1190},[1050,3610,3611],{"class":1781}," CacheKeyGenerator",[1050,3613,2394],{"class":1071},[1050,3615,3616,3618,3621],{"class":1052,"line":1157},[1050,3617,1210],{"class":1209},[1050,3619,3620],{"class":1213},"Generate consistent cache keys for views.",[1050,3622,1217],{"class":1209},[1050,3624,3625],{"class":1052,"line":1187},[1050,3626,1308],{"class":1067},[1050,3628,3629,3632],{"class":1052,"line":1206},[1050,3630,3631],{"class":1071},"    @",[1050,3633,3634],{"class":1620},"staticmethod\n",[1050,3636,3637,3639,3642,3644,3647,3649,3652,3655],{"class":1052,"line":1220},[1050,3638,1855],{"class":1190},[1050,3640,3641],{"class":1163}," view_cache_key",[1050,3643,1167],{"class":1071},[1050,3645,3646],{"class":1199},"view_name",[1050,3648,1144],{"class":1071},[1050,3650,3651],{"class":1174}," **",[1050,3653,3654],{"class":1199},"kwargs",[1050,3656,1203],{"class":1071},[1050,3658,3659,3662,3665],{"class":1052,"line":1282},[1050,3660,3661],{"class":1209},"        \"\"\"",[1050,3663,3664],{"class":1213},"Generate cache key for view with parameters.",[1050,3666,1217],{"class":1209},[1050,3668,3669,3672,3674,3677,3679],{"class":1052,"line":1305},[1050,3670,3671],{"class":1067},"        key_parts ",[1050,3673,1226],{"class":1071},[1050,3675,3676],{"class":1071}," [",[1050,3678,3646],{"class":1067},[1050,3680,1279],{"class":1071},[1050,3682,3683],{"class":1052,"line":1311},[1050,3684,3685],{"class":1067},"        \n",[1050,3687,3688],{"class":1052,"line":1322},[1050,3689,3690],{"class":1056},"        # Add sorted parameters\n",[1050,3692,3693,3696,3699,3701,3704,3707,3711,3713,3715,3717,3720],{"class":1052,"line":1342},[1050,3694,3695],{"class":1063},"        for",[1050,3697,3698],{"class":1067}," key",[1050,3700,1144],{"class":1071},[1050,3702,3703],{"class":1067}," value ",[1050,3705,3706],{"class":1063},"in",[1050,3708,3710],{"class":3709},"sJdAF"," sorted",[1050,3712,1167],{"class":1071},[1050,3714,3654],{"class":1239},[1050,3716,1072],{"class":1071},[1050,3718,3719],{"class":1239},"items",[1050,3721,3722],{"class":1071},"()):\n",[1050,3724,3725,3728,3730,3733,3735,3738,3741,3743,3746,3748,3750,3752,3755,3757,3759],{"class":1052,"line":1359},[1050,3726,3727],{"class":1067},"            key_parts",[1050,3729,1072],{"class":1071},[1050,3731,3732],{"class":1239},"append",[1050,3734,1167],{"class":1071},[1050,3736,3737],{"class":1190},"f",[1050,3739,3740],{"class":1267},"\"",[1050,3742,3024],{"class":3023},[1050,3744,3745],{"class":1239},"key",[1050,3747,3030],{"class":3023},[1050,3749,1226],{"class":1267},[1050,3751,3024],{"class":3023},[1050,3753,3754],{"class":1239},"value",[1050,3756,3030],{"class":3023},[1050,3758,3740],{"class":1267},[1050,3760,1393],{"class":1071},[1050,3762,3763],{"class":1052,"line":1365},[1050,3764,3685],{"class":1067},[1050,3766,3767,3769,3771,3773,3775,3777,3779,3781,3784],{"class":1052,"line":1396},[1050,3768,1871],{"class":1063},[1050,3770,1380],{"class":1263},[1050,3772,1333],{"class":1267},[1050,3774,1264],{"class":1263},[1050,3776,1072],{"class":1071},[1050,3778,2346],{"class":1239},[1050,3780,1167],{"class":1071},[1050,3782,3783],{"class":1239},"key_parts",[1050,3785,1393],{"class":1071},[1050,3787,3788],{"class":1052,"line":1401},[1050,3789,1308],{"class":1067},[1050,3791,3792,3794],{"class":1052,"line":1422},[1050,3793,3631],{"class":1071},[1050,3795,3634],{"class":1620},[1050,3797,3798,3800,3803,3805,3807,3809,3812,3814,3816,3818],{"class":1052,"line":1436},[1050,3799,1855],{"class":1190},[1050,3801,3802],{"class":1163}," user_view_cache_key",[1050,3804,1167],{"class":1071},[1050,3806,3646],{"class":1199},[1050,3808,1144],{"class":1071},[1050,3810,3811],{"class":1199}," user_id",[1050,3813,1144],{"class":1071},[1050,3815,3651],{"class":1174},[1050,3817,3654],{"class":1199},[1050,3819,1203],{"class":1071},[1050,3821,3822,3824,3827],{"class":1052,"line":1446},[1050,3823,3661],{"class":1209},[1050,3825,3826],{"class":1213},"Generate user-specific cache key.",[1050,3828,1217],{"class":1209},[1050,3830,3831,3833,3835,3837,3839,3841,3843,3846,3848,3850,3852,3854],{"class":1052,"line":1468},[1050,3832,3671],{"class":1067},[1050,3834,1226],{"class":1071},[1050,3836,3676],{"class":1071},[1050,3838,3646],{"class":1067},[1050,3840,1144],{"class":1071},[1050,3842,3017],{"class":1190},[1050,3844,3845],{"class":1267},"\"user_",[1050,3847,3024],{"class":3023},[1050,3849,3027],{"class":1067},[1050,3851,3030],{"class":3023},[1050,3853,3740],{"class":1267},[1050,3855,1279],{"class":1071},[1050,3857,3858],{"class":1052,"line":1473},[1050,3859,3685],{"class":1067},[1050,3861,3862,3864,3866,3868,3870,3872,3874,3876,3878,3880,3882],{"class":1052,"line":1479},[1050,3863,3695],{"class":1063},[1050,3865,3698],{"class":1067},[1050,3867,1144],{"class":1071},[1050,3869,3703],{"class":1067},[1050,3871,3706],{"class":1063},[1050,3873,3710],{"class":3709},[1050,3875,1167],{"class":1071},[1050,3877,3654],{"class":1239},[1050,3879,1072],{"class":1071},[1050,3881,3719],{"class":1239},[1050,3883,3722],{"class":1071},[1050,3885,3886,3888,3890,3892,3894,3896,3898,3900,3902,3904,3906,3908,3910,3912,3914],{"class":1052,"line":1500},[1050,3887,3727],{"class":1067},[1050,3889,1072],{"class":1071},[1050,3891,3732],{"class":1239},[1050,3893,1167],{"class":1071},[1050,3895,3737],{"class":1190},[1050,3897,3740],{"class":1267},[1050,3899,3024],{"class":3023},[1050,3901,3745],{"class":1239},[1050,3903,3030],{"class":3023},[1050,3905,1226],{"class":1267},[1050,3907,3024],{"class":3023},[1050,3909,3754],{"class":1239},[1050,3911,3030],{"class":3023},[1050,3913,3740],{"class":1267},[1050,3915,1393],{"class":1071},[1050,3917,3918],{"class":1052,"line":1514},[1050,3919,3685],{"class":1067},[1050,3921,3922,3924,3926,3928,3930,3932,3934,3936,3938],{"class":1052,"line":1524},[1050,3923,1871],{"class":1063},[1050,3925,1380],{"class":1263},[1050,3927,1333],{"class":1267},[1050,3929,1264],{"class":1263},[1050,3931,1072],{"class":1071},[1050,3933,2346],{"class":1239},[1050,3935,1167],{"class":1071},[1050,3937,3783],{"class":1239},[1050,3939,1393],{"class":1071},[1050,3941,3942],{"class":1052,"line":1557},[1050,3943,1308],{"class":1067},[1050,3945,3946,3948],{"class":1052,"line":1595},[1050,3947,3631],{"class":1071},[1050,3949,3634],{"class":1620},[1050,3951,3952,3954,3957,3959,3961,3963,3966,3968,3971,3973,3975,3977,3979,3982],{"class":1052,"line":1601},[1050,3953,1855],{"class":1190},[1050,3955,3956],{"class":1163}," paginated_cache_key",[1050,3958,1167],{"class":1071},[1050,3960,3646],{"class":1199},[1050,3962,1144],{"class":1071},[1050,3964,3965],{"class":1199}," page",[1050,3967,1144],{"class":1071},[1050,3969,3970],{"class":1199}," per_page",[1050,3972,1226],{"class":1174},[1050,3974,1276],{"class":1170},[1050,3976,1144],{"class":1071},[1050,3978,3651],{"class":1174},[1050,3980,3981],{"class":1199},"filters",[1050,3983,1203],{"class":1071},[1050,3985,3986,3988,3991],{"class":1052,"line":2595},[1050,3987,3661],{"class":1209},[1050,3989,3990],{"class":1213},"Generate cache key for paginated views.",[1050,3992,1217],{"class":1209},[1050,3994,3995,3997,3999,4001,4003,4005,4007,4010,4012,4014,4016,4018,4020,4022,4025,4027,4030,4032,4034],{"class":1052,"line":2600},[1050,3996,3671],{"class":1067},[1050,3998,1226],{"class":1071},[1050,4000,3676],{"class":1071},[1050,4002,3646],{"class":1067},[1050,4004,1144],{"class":1071},[1050,4006,3017],{"class":1190},[1050,4008,4009],{"class":1267},"\"page_",[1050,4011,3024],{"class":3023},[1050,4013,2278],{"class":1067},[1050,4015,3030],{"class":3023},[1050,4017,3740],{"class":1267},[1050,4019,1144],{"class":1071},[1050,4021,3017],{"class":1190},[1050,4023,4024],{"class":1267},"\"per_page_",[1050,4026,3024],{"class":3023},[1050,4028,4029],{"class":1067},"per_page",[1050,4031,3030],{"class":3023},[1050,4033,3740],{"class":1267},[1050,4035,1279],{"class":1071},[1050,4037,4038],{"class":1052,"line":2619},[1050,4039,3685],{"class":1067},[1050,4041,4042],{"class":1052,"line":2642},[1050,4043,4044],{"class":1056},"        # Add filters\n",[1050,4046,4047,4049,4051,4053,4055,4057,4059,4061,4063,4065,4067],{"class":1052,"line":2650},[1050,4048,3695],{"class":1063},[1050,4050,3698],{"class":1067},[1050,4052,1144],{"class":1071},[1050,4054,3703],{"class":1067},[1050,4056,3706],{"class":1063},[1050,4058,3710],{"class":3709},[1050,4060,1167],{"class":1071},[1050,4062,3981],{"class":1239},[1050,4064,1072],{"class":1071},[1050,4066,3719],{"class":1239},[1050,4068,3722],{"class":1071},[1050,4070,4071,4074,4077,4079],{"class":1052,"line":2673},[1050,4072,4073],{"class":1063},"            if",[1050,4075,4076],{"class":1067}," value",[1050,4078,1333],{"class":1071},[1050,4080,4081],{"class":1056},"  # Only include non-empty filters\n",[1050,4083,4084,4087,4089,4091,4093,4095,4097,4099,4101,4103,4105,4107,4109,4111,4113],{"class":1052,"line":2678},[1050,4085,4086],{"class":1067},"                key_parts",[1050,4088,1072],{"class":1071},[1050,4090,3732],{"class":1239},[1050,4092,1167],{"class":1071},[1050,4094,3737],{"class":1190},[1050,4096,3740],{"class":1267},[1050,4098,3024],{"class":3023},[1050,4100,3745],{"class":1239},[1050,4102,3030],{"class":3023},[1050,4104,1226],{"class":1267},[1050,4106,3024],{"class":3023},[1050,4108,3754],{"class":1239},[1050,4110,3030],{"class":3023},[1050,4112,3740],{"class":1267},[1050,4114,1393],{"class":1071},[1050,4116,4117],{"class":1052,"line":2684},[1050,4118,3685],{"class":1067},[1050,4120,4121,4123,4125,4127,4129,4131,4133,4135,4137],{"class":1052,"line":2706},[1050,4122,1871],{"class":1063},[1050,4124,1380],{"class":1263},[1050,4126,1333],{"class":1267},[1050,4128,1264],{"class":1263},[1050,4130,1072],{"class":1071},[1050,4132,2346],{"class":1239},[1050,4134,1167],{"class":1071},[1050,4136,3783],{"class":1239},[1050,4138,1393],{"class":1071},[1050,4140,4141],{"class":1052,"line":2728},[1050,4142,1308],{"class":1067},[1050,4144,4145,4147],{"class":1052,"line":2750},[1050,4146,3631],{"class":1071},[1050,4148,3634],{"class":1620},[1050,4150,4151,4153,4156,4158,4161,4163,4166,4168,4171],{"class":1052,"line":2755},[1050,4152,1855],{"class":1190},[1050,4154,4155],{"class":1163}," hash_cache_key",[1050,4157,1167],{"class":1071},[1050,4159,4160],{"class":1199},"base_key",[1050,4162,1144],{"class":1071},[1050,4164,4165],{"class":1199}," max_length",[1050,4167,1226],{"class":1174},[1050,4169,4170],{"class":1170},"250",[1050,4172,1203],{"class":1071},[1050,4174,4175,4177,4180],{"class":1052,"line":2764},[1050,4176,3661],{"class":1209},[1050,4178,4179],{"class":1213},"Hash long cache keys to fit within limits.",[1050,4181,1217],{"class":1209},[1050,4183,4184,4187,4190,4192,4194,4196,4199,4201],{"class":1052,"line":2780},[1050,4185,4186],{"class":1063},"        if",[1050,4188,4189],{"class":3709}," len",[1050,4191,1167],{"class":1071},[1050,4193,4160],{"class":1239},[1050,4195,1181],{"class":1071},[1050,4197,4198],{"class":1174}," \u003C=",[1050,4200,4165],{"class":1067},[1050,4202,2394],{"class":1071},[1050,4204,4205,4208],{"class":1052,"line":2797},[1050,4206,4207],{"class":1063},"            return",[1050,4209,4210],{"class":1067}," base_key\n",[1050,4212,4213],{"class":1052,"line":2814},[1050,4214,3685],{"class":1067},[1050,4216,4217],{"class":1052,"line":2819},[1050,4218,4219],{"class":1056},"        # Keep readable prefix and hash the rest\n",[1050,4221,4222,4225,4227,4230,4232,4235],{"class":1052,"line":2824},[1050,4223,4224],{"class":1067},"        prefix ",[1050,4226,1226],{"class":1071},[1050,4228,4229],{"class":1067}," base_key",[1050,4231,3242],{"class":1071},[1050,4233,4234],{"class":1170},"50",[1050,4236,1279],{"class":1071},[1050,4238,4239,4242,4244,4247,4249,4252,4254,4256,4258,4261,4264,4267],{"class":1052,"line":2852},[1050,4240,4241],{"class":1067},"        suffix_hash ",[1050,4243,1226],{"class":1071},[1050,4245,4246],{"class":1067}," hashlib",[1050,4248,1072],{"class":1071},[1050,4250,4251],{"class":1239},"md5",[1050,4253,1167],{"class":1071},[1050,4255,4160],{"class":1239},[1050,4257,1072],{"class":1071},[1050,4259,4260],{"class":1239},"encode",[1050,4262,4263],{"class":1071},"()).",[1050,4265,4266],{"class":1239},"hexdigest",[1050,4268,1302],{"class":1071},[1050,4270,4271],{"class":1052,"line":2857},[1050,4272,3685],{"class":1067},[1050,4274,4275,4277,4279,4281,4283,4286,4288,4290,4292,4295,4297],{"class":1052,"line":2863},[1050,4276,1871],{"class":1063},[1050,4278,3017],{"class":1190},[1050,4280,3740],{"class":1267},[1050,4282,3024],{"class":3023},[1050,4284,4285],{"class":1067},"prefix",[1050,4287,3030],{"class":3023},[1050,4289,1333],{"class":1267},[1050,4291,3024],{"class":3023},[1050,4293,4294],{"class":1067},"suffix_hash",[1050,4296,3030],{"class":3023},[1050,4298,4299],{"class":1267},"\"\n",[1050,4301,4302],{"class":1052,"line":2890},[1050,4303,1154],{"emptyLinePlaceholder":1153},[1050,4305,4306],{"class":1052,"line":2895},[1050,4307,4308],{"class":1056},"# Usage in views\n",[1050,4310,4312,4314,4317,4319,4321],{"class":1052,"line":4311},55,[1050,4313,1191],{"class":1190},[1050,4315,4316],{"class":1163}," advanced_cached_view",[1050,4318,1167],{"class":1071},[1050,4320,1200],{"class":1199},[1050,4322,1203],{"class":1071},[1050,4324,4326,4328,4331],{"class":1052,"line":4325},56,[1050,4327,1210],{"class":1209},[1050,4329,4330],{"class":1213},"View with advanced cache key generation.",[1050,4332,1217],{"class":1209},[1050,4334,4336,4339,4341],{"class":1052,"line":4335},57,[1050,4337,4338],{"class":1067},"    filters ",[1050,4340,1226],{"class":1071},[1050,4342,1319],{"class":1071},[1050,4344,4346,4348,4350,4352,4354,4356,4358,4360,4362,4364,4366,4368,4370,4372],{"class":1052,"line":4345},58,[1050,4347,1325],{"class":1263},[1050,4349,2247],{"class":1267},[1050,4351,1264],{"class":1263},[1050,4353,1333],{"class":1071},[1050,4355,2420],{"class":1067},[1050,4357,1072],{"class":1071},[1050,4359,2235],{"class":2234},[1050,4361,1072],{"class":1071},[1050,4363,2240],{"class":1239},[1050,4365,1167],{"class":1071},[1050,4367,1264],{"class":1263},[1050,4369,2247],{"class":1267},[1050,4371,1264],{"class":1263},[1050,4373,1935],{"class":1071},[1050,4375,4377,4379,4382,4384,4386,4388,4390,4392,4394,4396,4398,4400,4402,4404],{"class":1052,"line":4376},59,[1050,4378,1325],{"class":1263},[1050,4380,4381],{"class":1267},"tag",[1050,4383,1264],{"class":1263},[1050,4385,1333],{"class":1071},[1050,4387,2420],{"class":1067},[1050,4389,1072],{"class":1071},[1050,4391,2235],{"class":2234},[1050,4393,1072],{"class":1071},[1050,4395,2240],{"class":1239},[1050,4397,1167],{"class":1071},[1050,4399,1264],{"class":1263},[1050,4401,4381],{"class":1267},[1050,4403,1264],{"class":1263},[1050,4405,1935],{"class":1071},[1050,4407,4409,4411,4413,4415,4417,4419,4421,4423,4425,4427,4429,4431,4433,4435],{"class":1052,"line":4408},60,[1050,4410,1325],{"class":1263},[1050,4412,1901],{"class":1267},[1050,4414,1264],{"class":1263},[1050,4416,1333],{"class":1071},[1050,4418,2420],{"class":1067},[1050,4420,1072],{"class":1071},[1050,4422,2235],{"class":2234},[1050,4424,1072],{"class":1071},[1050,4426,2240],{"class":1239},[1050,4428,1167],{"class":1071},[1050,4430,1264],{"class":1263},[1050,4432,1901],{"class":1267},[1050,4434,1264],{"class":1263},[1050,4436,1935],{"class":1071},[1050,4438,4440],{"class":1052,"line":4439},61,[1050,4441,1362],{"class":1071},[1050,4443,4445],{"class":1052,"line":4444},62,[1050,4446,1308],{"class":1067},[1050,4448,4450,4452,4454,4456,4458,4460,4462,4464,4466,4468,4470,4472,4474,4476,4478,4480],{"class":1052,"line":4449},63,[1050,4451,2443],{"class":1067},[1050,4453,1226],{"class":1071},[1050,4455,2448],{"class":1620},[1050,4457,1167],{"class":1071},[1050,4459,1200],{"class":1239},[1050,4461,1072],{"class":1071},[1050,4463,2235],{"class":2234},[1050,4465,1072],{"class":1071},[1050,4467,2240],{"class":1239},[1050,4469,1167],{"class":1071},[1050,4471,1264],{"class":1263},[1050,4473,2278],{"class":1267},[1050,4475,1264],{"class":1263},[1050,4477,1144],{"class":1071},[1050,4479,2473],{"class":1170},[1050,4481,2476],{"class":1071},[1050,4483,4485],{"class":1052,"line":4484},64,[1050,4486,1308],{"class":1067},[1050,4488,4490,4492,4494,4496,4498,4501],{"class":1052,"line":4489},65,[1050,4491,2333],{"class":1067},[1050,4493,1226],{"class":1071},[1050,4495,3611],{"class":1067},[1050,4497,1072],{"class":1071},[1050,4499,4500],{"class":1239},"paginated_cache_key",[1050,4502,1554],{"class":1071},[1050,4504,4506,4508,4510,4512],{"class":1052,"line":4505},66,[1050,4507,1325],{"class":1263},[1050,4509,2220],{"class":1267},[1050,4511,1264],{"class":1263},[1050,4513,1339],{"class":1071},[1050,4515,4517,4520,4522,4524],{"class":1052,"line":4516},67,[1050,4518,4519],{"class":1245},"        page",[1050,4521,1226],{"class":1071},[1050,4523,2278],{"class":1239},[1050,4525,1339],{"class":1071},[1050,4527,4529,4532],{"class":1052,"line":4528},68,[1050,4530,4531],{"class":1174},"        **",[1050,4533,4534],{"class":1239},"filters\n",[1050,4536,4538],{"class":1052,"line":4537},69,[1050,4539,1598],{"class":1071},[1050,4541,4543],{"class":1052,"line":4542},70,[1050,4544,1308],{"class":1067},[1050,4546,4548],{"class":1052,"line":4547},71,[1050,4549,4550],{"class":1056},"    # Hash if too long\n",[1050,4552,4554,4556,4558,4560,4562,4565,4567,4569],{"class":1052,"line":4553},72,[1050,4555,2333],{"class":1067},[1050,4557,1226],{"class":1071},[1050,4559,3611],{"class":1067},[1050,4561,1072],{"class":1071},[1050,4563,4564],{"class":1239},"hash_cache_key",[1050,4566,1167],{"class":1071},[1050,4568,2381],{"class":1239},[1050,4570,1393],{"class":1071},[1050,4572,4574],{"class":1052,"line":4573},73,[1050,4575,1308],{"class":1067},[1050,4577,4579,4581,4583,4585,4587,4589,4591,4593],{"class":1052,"line":4578},74,[1050,4580,2367],{"class":1067},[1050,4582,1226],{"class":1071},[1050,4584,2372],{"class":1067},[1050,4586,1072],{"class":1071},[1050,4588,2240],{"class":1239},[1050,4590,1167],{"class":1071},[1050,4592,2381],{"class":1239},[1050,4594,1393],{"class":1071},[1050,4596,4598,4600,4602],{"class":1052,"line":4597},75,[1050,4599,2388],{"class":1063},[1050,4601,2391],{"class":1067},[1050,4603,2394],{"class":1071},[1050,4605,4607,4609],{"class":1052,"line":4606},76,[1050,4608,1871],{"class":1063},[1050,4610,2401],{"class":1067},[1050,4612,4614],{"class":1052,"line":4613},77,[1050,4615,1308],{"class":1067},[1050,4617,4619],{"class":1052,"line":4618},78,[1050,4620,4621],{"class":1056},"    # Generate response...\n",[1050,4623,4625,4627,4629,4632,4634,4636,4638,4641,4643,4645],{"class":1052,"line":4624},79,[1050,4626,2827],{"class":1067},[1050,4628,1226],{"class":1071},[1050,4630,4631],{"class":1239}," generate_response",[1050,4633,1167],{"class":1071},[1050,4635,1200],{"class":1239},[1050,4637,1144],{"class":1071},[1050,4639,4640],{"class":1239}," filters",[1050,4642,1144],{"class":1071},[1050,4644,3965],{"class":1239},[1050,4646,1393],{"class":1071},[1050,4648,4650],{"class":1052,"line":4649},80,[1050,4651,1308],{"class":1067},[1050,4653,4655],{"class":1052,"line":4654},81,[1050,4656,4657],{"class":1056},"    # Cache with appropriate timeout\n",[1050,4659,4661,4664,4666,4668,4671,4674,4676,4678,4680,4682,4685,4688,4691],{"class":1052,"line":4660},82,[1050,4662,4663],{"class":1067},"    timeout ",[1050,4665,1226],{"class":1071},[1050,4667,2885],{"class":1170},[1050,4669,4670],{"class":1063}," if",[1050,4672,4673],{"class":3709}," any",[1050,4675,1167],{"class":1071},[1050,4677,3981],{"class":1239},[1050,4679,1072],{"class":1071},[1050,4681,1551],{"class":1239},[1050,4683,4684],{"class":1071},"())",[1050,4686,4687],{"class":1063}," else",[1050,4689,4690],{"class":1170}," 1800",[1050,4692,4693],{"class":1056},"  # Shorter for filtered results\n",[1050,4695,4697,4699,4701,4703,4705,4707,4709,4711,4713,4716],{"class":1052,"line":4696},83,[1050,4698,2866],{"class":1067},[1050,4700,1072],{"class":1071},[1050,4702,2871],{"class":1239},[1050,4704,1167],{"class":1071},[1050,4706,2381],{"class":1239},[1050,4708,1144],{"class":1071},[1050,4710,2880],{"class":1239},[1050,4712,1144],{"class":1071},[1050,4714,4715],{"class":1239}," timeout",[1050,4717,1393],{"class":1071},[1050,4719,4721],{"class":1052,"line":4720},84,[1050,4722,1308],{"class":1067},[1050,4724,4726,4728],{"class":1052,"line":4725},85,[1050,4727,1368],{"class":1063},[1050,4729,2900],{"class":1067},[1035,4731,4733],{"id":4732},"cache-versioning","Cache Versioning",[1040,4735,4737],{"className":1042,"code":4736,"language":1044,"meta":1045,"style":1045},"# utils/cache_versioning.py\nfrom django.core.cache import cache\nfrom django.conf import settings\n\nclass VersionedCache:\n    \"\"\"Cache with version support for easy invalidation.\"\"\"\n    \n    def __init__(self, cache_alias='default'):\n        self.cache = cache\n        self.version_key_prefix = 'cache_version'\n    \n    def get_version(self, namespace):\n        \"\"\"Get current version for a namespace.\"\"\"\n        version_key = f\"{self.version_key_prefix}:{namespace}\"\n        version = self.cache.get(version_key)\n        \n        if version is None:\n            version = 1\n            self.cache.set(version_key, version, None)  # Never expires\n        \n        return version\n    \n    def increment_version(self, namespace):\n        \"\"\"Increment version to invalidate all cached items in namespace.\"\"\"\n        version_key = f\"{self.version_key_prefix}:{namespace}\"\n        try:\n            self.cache.incr(version_key)\n        except ValueError:\n            # Key doesn't exist, set to 1\n            self.cache.set(version_key, 1, None)\n    \n    def versioned_key(self, key, namespace):\n        \"\"\"Generate versioned cache key.\"\"\"\n        version = self.get_version(namespace)\n        return f\"{key}:v{version}\"\n    \n    def get(self, key, namespace, default=None):\n        \"\"\"Get value with versioned key.\"\"\"\n        versioned_key = self.versioned_key(key, namespace)\n        return self.cache.get(versioned_key, default)\n    \n    def set(self, key, value, namespace, timeout=None):\n        \"\"\"Set value with versioned key.\"\"\"\n        versioned_key = self.versioned_key(key, namespace)\n        return self.cache.set(versioned_key, value, timeout)\n    \n    def delete(self, key, namespace):\n        \"\"\"Delete specific versioned key.\"\"\"\n        versioned_key = self.versioned_key(key, namespace)\n        return self.cache.delete(versioned_key)\n    \n    def invalidate_namespace(self, namespace):\n        \"\"\"Invalidate entire namespace by incrementing version.\"\"\"\n        self.increment_version(namespace)\n\n# Usage in views\nversioned_cache = VersionedCache()\n\ndef versioned_cached_view(request, category_slug):\n    \"\"\"View with versioned caching.\"\"\"\n    cache_key = f\"category_posts:{category_slug}\"\n    namespace = f\"category:{category_slug}\"\n    \n    # Try versioned cache\n    cached_response = versioned_cache.get(cache_key, namespace)\n    if cached_response:\n        return cached_response\n    \n    # Generate response\n    category = get_object_or_404(Category, slug=category_slug)\n    posts = Post.objects.filter(category=category, published=True)\n    \n    context = {\n        'category': category,\n        'posts': posts,\n    }\n    \n    response = render(request, 'blog/category.html', context)\n    \n    # Cache with version\n    versioned_cache.set(cache_key, response, namespace, 1800)\n    \n    return response\n\n# Invalidate when category is updated\nfrom django.db.models.signals import post_save\nfrom django.dispatch import receiver\n\n@receiver(post_save, sender=Category)\ndef invalidate_category_cache(sender, instance, **kwargs):\n    \"\"\"Invalidate category cache when updated.\"\"\"\n    namespace = f\"category:{instance.slug}\"\n    versioned_cache.invalidate_namespace(namespace)\n",[1047,4738,4739,4744,4762,4778,4782,4791,4800,4804,4830,4845,4863,4867,4885,4894,4926,4951,4955,4970,4980,5011,5015,5022,5026,5043,5052,5082,5089,5108,5118,5123,5149,5153,5174,5183,5202,5228,5232,5263,5272,5296,5320,5324,5357,5366,5388,5416,5420,5441,5450,5472,5493,5497,5514,5523,5538,5542,5546,5557,5561,5579,5588,5608,5628,5632,5637,5660,5668,5674,5678,5682,5707,5742,5746,5754,5768,5782,5786,5790,5817,5821,5826,5853,5857,5863,5867,5872,5899,5916,5921,5945,5971,5981,6005],{"__ignoreMap":1045},[1050,4740,4741],{"class":1052,"line":1053},[1050,4742,4743],{"class":1056},"# utils/cache_versioning.py\n",[1050,4745,4746,4748,4750,4752,4754,4756,4758,4760],{"class":1052,"line":1060},[1050,4747,1064],{"class":1063},[1050,4749,1068],{"class":1067},[1050,4751,1072],{"class":1071},[1050,4753,2114],{"class":1067},[1050,4755,1072],{"class":1071},[1050,4757,1085],{"class":1067},[1050,4759,1088],{"class":1063},[1050,4761,2123],{"class":1067},[1050,4763,4764,4766,4768,4770,4773,4775],{"class":1052,"line":1094},[1050,4765,1064],{"class":1063},[1050,4767,1068],{"class":1067},[1050,4769,1072],{"class":1071},[1050,4771,4772],{"class":1067},"conf ",[1050,4774,1088],{"class":1063},[1050,4776,4777],{"class":1067}," settings\n",[1050,4779,4780],{"class":1052,"line":1111},[1050,4781,1154],{"emptyLinePlaceholder":1153},[1050,4783,4784,4786,4789],{"class":1052,"line":1128},[1050,4785,1778],{"class":1190},[1050,4787,4788],{"class":1781}," VersionedCache",[1050,4790,2394],{"class":1071},[1050,4792,4793,4795,4798],{"class":1052,"line":1150},[1050,4794,1210],{"class":1209},[1050,4796,4797],{"class":1213},"Cache with version support for easy invalidation.",[1050,4799,1217],{"class":1209},[1050,4801,4802],{"class":1052,"line":1157},[1050,4803,1308],{"class":1067},[1050,4805,4806,4808,4811,4813,4815,4817,4820,4822,4824,4826,4828],{"class":1052,"line":1187},[1050,4807,1855],{"class":1190},[1050,4809,4810],{"class":3709}," __init__",[1050,4812,1167],{"class":1071},[1050,4814,1864],{"class":1863},[1050,4816,1144],{"class":1071},[1050,4818,4819],{"class":1199}," cache_alias",[1050,4821,1226],{"class":1174},[1050,4823,1264],{"class":1263},[1050,4825,3463],{"class":1267},[1050,4827,1264],{"class":1263},[1050,4829,1203],{"class":1071},[1050,4831,4832,4836,4838,4840,4843],{"class":1052,"line":1206},[1050,4833,4835],{"class":4834},"se3Ec","        self",[1050,4837,1072],{"class":1071},[1050,4839,3590],{"class":1233},[1050,4841,4842],{"class":1071}," =",[1050,4844,2123],{"class":1067},[1050,4846,4847,4849,4851,4854,4856,4858,4861],{"class":1052,"line":1220},[1050,4848,4835],{"class":4834},[1050,4850,1072],{"class":1071},[1050,4852,4853],{"class":1233},"version_key_prefix",[1050,4855,4842],{"class":1071},[1050,4857,1380],{"class":1263},[1050,4859,4860],{"class":1267},"cache_version",[1050,4862,1592],{"class":1263},[1050,4864,4865],{"class":1052,"line":1282},[1050,4866,1308],{"class":1067},[1050,4868,4869,4871,4874,4876,4878,4880,4883],{"class":1052,"line":1305},[1050,4870,1855],{"class":1190},[1050,4872,4873],{"class":1163}," get_version",[1050,4875,1167],{"class":1071},[1050,4877,1864],{"class":1863},[1050,4879,1144],{"class":1071},[1050,4881,4882],{"class":1199}," namespace",[1050,4884,1203],{"class":1071},[1050,4886,4887,4889,4892],{"class":1052,"line":1311},[1050,4888,3661],{"class":1209},[1050,4890,4891],{"class":1213},"Get current version for a namespace.",[1050,4893,1217],{"class":1209},[1050,4895,4896,4899,4901,4903,4905,4907,4909,4911,4913,4915,4917,4919,4922,4924],{"class":1052,"line":1322},[1050,4897,4898],{"class":1067},"        version_key ",[1050,4900,1226],{"class":1071},[1050,4902,3017],{"class":1190},[1050,4904,3740],{"class":1267},[1050,4906,3024],{"class":3023},[1050,4908,1864],{"class":4834},[1050,4910,1072],{"class":1071},[1050,4912,4853],{"class":1233},[1050,4914,3030],{"class":3023},[1050,4916,1333],{"class":1267},[1050,4918,3024],{"class":3023},[1050,4920,4921],{"class":1067},"namespace",[1050,4923,3030],{"class":3023},[1050,4925,4299],{"class":1267},[1050,4927,4928,4931,4933,4936,4938,4940,4942,4944,4946,4949],{"class":1052,"line":1342},[1050,4929,4930],{"class":1067},"        version ",[1050,4932,1226],{"class":1071},[1050,4934,4935],{"class":4834}," self",[1050,4937,1072],{"class":1071},[1050,4939,3590],{"class":1233},[1050,4941,1072],{"class":1071},[1050,4943,2240],{"class":1239},[1050,4945,1167],{"class":1071},[1050,4947,4948],{"class":1239},"version_key",[1050,4950,1393],{"class":1071},[1050,4952,4953],{"class":1052,"line":1359},[1050,4954,3685],{"class":1067},[1050,4956,4957,4959,4962,4965,4968],{"class":1052,"line":1365},[1050,4958,4186],{"class":1063},[1050,4960,4961],{"class":1067}," version ",[1050,4963,4964],{"class":1174},"is",[1050,4966,4967],{"class":1251}," None",[1050,4969,2394],{"class":1071},[1050,4971,4972,4975,4977],{"class":1052,"line":1396},[1050,4973,4974],{"class":1067},"            version ",[1050,4976,1226],{"class":1071},[1050,4978,4979],{"class":1170}," 1\n",[1050,4981,4982,4985,4987,4989,4991,4993,4995,4997,4999,5002,5004,5006,5008],{"class":1052,"line":1401},[1050,4983,4984],{"class":4834},"            self",[1050,4986,1072],{"class":1071},[1050,4988,3590],{"class":1233},[1050,4990,1072],{"class":1071},[1050,4992,2871],{"class":1239},[1050,4994,1167],{"class":1071},[1050,4996,4948],{"class":1239},[1050,4998,1144],{"class":1071},[1050,5000,5001],{"class":1239}," version",[1050,5003,1144],{"class":1071},[1050,5005,4967],{"class":1251},[1050,5007,1181],{"class":1071},[1050,5009,5010],{"class":1056},"  # Never expires\n",[1050,5012,5013],{"class":1052,"line":1422},[1050,5014,3685],{"class":1067},[1050,5016,5017,5019],{"class":1052,"line":1436},[1050,5018,1871],{"class":1063},[1050,5020,5021],{"class":1067}," version\n",[1050,5023,5024],{"class":1052,"line":1446},[1050,5025,1308],{"class":1067},[1050,5027,5028,5030,5033,5035,5037,5039,5041],{"class":1052,"line":1468},[1050,5029,1855],{"class":1190},[1050,5031,5032],{"class":1163}," increment_version",[1050,5034,1167],{"class":1071},[1050,5036,1864],{"class":1863},[1050,5038,1144],{"class":1071},[1050,5040,4882],{"class":1199},[1050,5042,1203],{"class":1071},[1050,5044,5045,5047,5050],{"class":1052,"line":1473},[1050,5046,3661],{"class":1209},[1050,5048,5049],{"class":1213},"Increment version to invalidate all cached items in namespace.",[1050,5051,1217],{"class":1209},[1050,5053,5054,5056,5058,5060,5062,5064,5066,5068,5070,5072,5074,5076,5078,5080],{"class":1052,"line":1479},[1050,5055,4898],{"class":1067},[1050,5057,1226],{"class":1071},[1050,5059,3017],{"class":1190},[1050,5061,3740],{"class":1267},[1050,5063,3024],{"class":3023},[1050,5065,1864],{"class":4834},[1050,5067,1072],{"class":1071},[1050,5069,4853],{"class":1233},[1050,5071,3030],{"class":3023},[1050,5073,1333],{"class":1267},[1050,5075,3024],{"class":3023},[1050,5077,4921],{"class":1067},[1050,5079,3030],{"class":3023},[1050,5081,4299],{"class":1267},[1050,5083,5084,5087],{"class":1052,"line":1500},[1050,5085,5086],{"class":1063},"        try",[1050,5088,2394],{"class":1071},[1050,5090,5091,5093,5095,5097,5099,5102,5104,5106],{"class":1052,"line":1514},[1050,5092,4984],{"class":4834},[1050,5094,1072],{"class":1071},[1050,5096,3590],{"class":1233},[1050,5098,1072],{"class":1071},[1050,5100,5101],{"class":1239},"incr",[1050,5103,1167],{"class":1071},[1050,5105,4948],{"class":1239},[1050,5107,1393],{"class":1071},[1050,5109,5110,5113,5116],{"class":1052,"line":1524},[1050,5111,5112],{"class":1063},"        except",[1050,5114,5115],{"class":1620}," ValueError",[1050,5117,2394],{"class":1071},[1050,5119,5120],{"class":1052,"line":1557},[1050,5121,5122],{"class":1056},"            # Key doesn't exist, set to 1\n",[1050,5124,5125,5127,5129,5131,5133,5135,5137,5139,5141,5143,5145,5147],{"class":1052,"line":1595},[1050,5126,4984],{"class":4834},[1050,5128,1072],{"class":1071},[1050,5130,3590],{"class":1233},[1050,5132,1072],{"class":1071},[1050,5134,2871],{"class":1239},[1050,5136,1167],{"class":1071},[1050,5138,4948],{"class":1239},[1050,5140,1144],{"class":1071},[1050,5142,2473],{"class":1170},[1050,5144,1144],{"class":1071},[1050,5146,4967],{"class":1251},[1050,5148,1393],{"class":1071},[1050,5150,5151],{"class":1052,"line":1601},[1050,5152,1308],{"class":1067},[1050,5154,5155,5157,5160,5162,5164,5166,5168,5170,5172],{"class":1052,"line":2595},[1050,5156,1855],{"class":1190},[1050,5158,5159],{"class":1163}," versioned_key",[1050,5161,1167],{"class":1071},[1050,5163,1864],{"class":1863},[1050,5165,1144],{"class":1071},[1050,5167,3698],{"class":1199},[1050,5169,1144],{"class":1071},[1050,5171,4882],{"class":1199},[1050,5173,1203],{"class":1071},[1050,5175,5176,5178,5181],{"class":1052,"line":2600},[1050,5177,3661],{"class":1209},[1050,5179,5180],{"class":1213},"Generate versioned cache key.",[1050,5182,1217],{"class":1209},[1050,5184,5185,5187,5189,5191,5193,5196,5198,5200],{"class":1052,"line":2619},[1050,5186,4930],{"class":1067},[1050,5188,1226],{"class":1071},[1050,5190,4935],{"class":4834},[1050,5192,1072],{"class":1071},[1050,5194,5195],{"class":1239},"get_version",[1050,5197,1167],{"class":1071},[1050,5199,4921],{"class":1239},[1050,5201,1393],{"class":1071},[1050,5203,5204,5206,5208,5210,5212,5214,5216,5219,5221,5224,5226],{"class":1052,"line":2642},[1050,5205,1871],{"class":1063},[1050,5207,3017],{"class":1190},[1050,5209,3740],{"class":1267},[1050,5211,3024],{"class":3023},[1050,5213,3745],{"class":1067},[1050,5215,3030],{"class":3023},[1050,5217,5218],{"class":1267},":v",[1050,5220,3024],{"class":3023},[1050,5222,5223],{"class":1067},"version",[1050,5225,3030],{"class":3023},[1050,5227,4299],{"class":1267},[1050,5229,5230],{"class":1052,"line":2650},[1050,5231,1308],{"class":1067},[1050,5233,5234,5236,5239,5241,5243,5245,5247,5249,5251,5253,5256,5258,5261],{"class":1052,"line":2673},[1050,5235,1855],{"class":1190},[1050,5237,5238],{"class":1163}," get",[1050,5240,1167],{"class":1071},[1050,5242,1864],{"class":1863},[1050,5244,1144],{"class":1071},[1050,5246,3698],{"class":1199},[1050,5248,1144],{"class":1071},[1050,5250,4882],{"class":1199},[1050,5252,1144],{"class":1071},[1050,5254,5255],{"class":1199}," default",[1050,5257,1226],{"class":1174},[1050,5259,5260],{"class":1251},"None",[1050,5262,1203],{"class":1071},[1050,5264,5265,5267,5270],{"class":1052,"line":2678},[1050,5266,3661],{"class":1209},[1050,5268,5269],{"class":1213},"Get value with versioned key.",[1050,5271,1217],{"class":1209},[1050,5273,5274,5277,5279,5281,5283,5286,5288,5290,5292,5294],{"class":1052,"line":2684},[1050,5275,5276],{"class":1067},"        versioned_key ",[1050,5278,1226],{"class":1071},[1050,5280,4935],{"class":4834},[1050,5282,1072],{"class":1071},[1050,5284,5285],{"class":1239},"versioned_key",[1050,5287,1167],{"class":1071},[1050,5289,3745],{"class":1239},[1050,5291,1144],{"class":1071},[1050,5293,4882],{"class":1239},[1050,5295,1393],{"class":1071},[1050,5297,5298,5300,5302,5304,5306,5308,5310,5312,5314,5316,5318],{"class":1052,"line":2706},[1050,5299,1871],{"class":1063},[1050,5301,4935],{"class":4834},[1050,5303,1072],{"class":1071},[1050,5305,3590],{"class":1233},[1050,5307,1072],{"class":1071},[1050,5309,2240],{"class":1239},[1050,5311,1167],{"class":1071},[1050,5313,5285],{"class":1239},[1050,5315,1144],{"class":1071},[1050,5317,5255],{"class":1239},[1050,5319,1393],{"class":1071},[1050,5321,5322],{"class":1052,"line":2728},[1050,5323,1308],{"class":1067},[1050,5325,5326,5328,5331,5333,5335,5337,5339,5341,5343,5345,5347,5349,5351,5353,5355],{"class":1052,"line":2750},[1050,5327,1855],{"class":1190},[1050,5329,5330],{"class":1620}," set",[1050,5332,1167],{"class":1071},[1050,5334,1864],{"class":1863},[1050,5336,1144],{"class":1071},[1050,5338,3698],{"class":1199},[1050,5340,1144],{"class":1071},[1050,5342,4076],{"class":1199},[1050,5344,1144],{"class":1071},[1050,5346,4882],{"class":1199},[1050,5348,1144],{"class":1071},[1050,5350,4715],{"class":1199},[1050,5352,1226],{"class":1174},[1050,5354,5260],{"class":1251},[1050,5356,1203],{"class":1071},[1050,5358,5359,5361,5364],{"class":1052,"line":2755},[1050,5360,3661],{"class":1209},[1050,5362,5363],{"class":1213},"Set value with versioned key.",[1050,5365,1217],{"class":1209},[1050,5367,5368,5370,5372,5374,5376,5378,5380,5382,5384,5386],{"class":1052,"line":2764},[1050,5369,5276],{"class":1067},[1050,5371,1226],{"class":1071},[1050,5373,4935],{"class":4834},[1050,5375,1072],{"class":1071},[1050,5377,5285],{"class":1239},[1050,5379,1167],{"class":1071},[1050,5381,3745],{"class":1239},[1050,5383,1144],{"class":1071},[1050,5385,4882],{"class":1239},[1050,5387,1393],{"class":1071},[1050,5389,5390,5392,5394,5396,5398,5400,5402,5404,5406,5408,5410,5412,5414],{"class":1052,"line":2780},[1050,5391,1871],{"class":1063},[1050,5393,4935],{"class":4834},[1050,5395,1072],{"class":1071},[1050,5397,3590],{"class":1233},[1050,5399,1072],{"class":1071},[1050,5401,2871],{"class":1239},[1050,5403,1167],{"class":1071},[1050,5405,5285],{"class":1239},[1050,5407,1144],{"class":1071},[1050,5409,4076],{"class":1239},[1050,5411,1144],{"class":1071},[1050,5413,4715],{"class":1239},[1050,5415,1393],{"class":1071},[1050,5417,5418],{"class":1052,"line":2797},[1050,5419,1308],{"class":1067},[1050,5421,5422,5424,5427,5429,5431,5433,5435,5437,5439],{"class":1052,"line":2814},[1050,5423,1855],{"class":1190},[1050,5425,5426],{"class":1163}," delete",[1050,5428,1167],{"class":1071},[1050,5430,1864],{"class":1863},[1050,5432,1144],{"class":1071},[1050,5434,3698],{"class":1199},[1050,5436,1144],{"class":1071},[1050,5438,4882],{"class":1199},[1050,5440,1203],{"class":1071},[1050,5442,5443,5445,5448],{"class":1052,"line":2819},[1050,5444,3661],{"class":1209},[1050,5446,5447],{"class":1213},"Delete specific versioned key.",[1050,5449,1217],{"class":1209},[1050,5451,5452,5454,5456,5458,5460,5462,5464,5466,5468,5470],{"class":1052,"line":2824},[1050,5453,5276],{"class":1067},[1050,5455,1226],{"class":1071},[1050,5457,4935],{"class":4834},[1050,5459,1072],{"class":1071},[1050,5461,5285],{"class":1239},[1050,5463,1167],{"class":1071},[1050,5465,3745],{"class":1239},[1050,5467,1144],{"class":1071},[1050,5469,4882],{"class":1239},[1050,5471,1393],{"class":1071},[1050,5473,5474,5476,5478,5480,5482,5484,5487,5489,5491],{"class":1052,"line":2852},[1050,5475,1871],{"class":1063},[1050,5477,4935],{"class":4834},[1050,5479,1072],{"class":1071},[1050,5481,3590],{"class":1233},[1050,5483,1072],{"class":1071},[1050,5485,5486],{"class":1239},"delete",[1050,5488,1167],{"class":1071},[1050,5490,5285],{"class":1239},[1050,5492,1393],{"class":1071},[1050,5494,5495],{"class":1052,"line":2857},[1050,5496,1308],{"class":1067},[1050,5498,5499,5501,5504,5506,5508,5510,5512],{"class":1052,"line":2863},[1050,5500,1855],{"class":1190},[1050,5502,5503],{"class":1163}," invalidate_namespace",[1050,5505,1167],{"class":1071},[1050,5507,1864],{"class":1863},[1050,5509,1144],{"class":1071},[1050,5511,4882],{"class":1199},[1050,5513,1203],{"class":1071},[1050,5515,5516,5518,5521],{"class":1052,"line":2890},[1050,5517,3661],{"class":1209},[1050,5519,5520],{"class":1213},"Invalidate entire namespace by incrementing version.",[1050,5522,1217],{"class":1209},[1050,5524,5525,5527,5529,5532,5534,5536],{"class":1052,"line":2895},[1050,5526,4835],{"class":4834},[1050,5528,1072],{"class":1071},[1050,5530,5531],{"class":1239},"increment_version",[1050,5533,1167],{"class":1071},[1050,5535,4921],{"class":1239},[1050,5537,1393],{"class":1071},[1050,5539,5540],{"class":1052,"line":4311},[1050,5541,1154],{"emptyLinePlaceholder":1153},[1050,5543,5544],{"class":1052,"line":4325},[1050,5545,4308],{"class":1056},[1050,5547,5548,5551,5553,5555],{"class":1052,"line":4335},[1050,5549,5550],{"class":1067},"versioned_cache ",[1050,5552,1226],{"class":1071},[1050,5554,4788],{"class":1239},[1050,5556,1302],{"class":1071},[1050,5558,5559],{"class":1052,"line":4345},[1050,5560,1154],{"emptyLinePlaceholder":1153},[1050,5562,5563,5565,5568,5570,5572,5574,5577],{"class":1052,"line":4376},[1050,5564,1191],{"class":1190},[1050,5566,5567],{"class":1163}," versioned_cached_view",[1050,5569,1167],{"class":1071},[1050,5571,1200],{"class":1199},[1050,5573,1144],{"class":1071},[1050,5575,5576],{"class":1199}," category_slug",[1050,5578,1203],{"class":1071},[1050,5580,5581,5583,5586],{"class":1052,"line":4408},[1050,5582,1210],{"class":1209},[1050,5584,5585],{"class":1213},"View with versioned caching.",[1050,5587,1217],{"class":1209},[1050,5589,5590,5592,5594,5596,5599,5601,5604,5606],{"class":1052,"line":4439},[1050,5591,2333],{"class":1067},[1050,5593,1226],{"class":1071},[1050,5595,3017],{"class":1190},[1050,5597,5598],{"class":1267},"\"category_posts:",[1050,5600,3024],{"class":3023},[1050,5602,5603],{"class":1067},"category_slug",[1050,5605,3030],{"class":3023},[1050,5607,4299],{"class":1267},[1050,5609,5610,5613,5615,5617,5620,5622,5624,5626],{"class":1052,"line":4444},[1050,5611,5612],{"class":1067},"    namespace ",[1050,5614,1226],{"class":1071},[1050,5616,3017],{"class":1190},[1050,5618,5619],{"class":1267},"\"category:",[1050,5621,3024],{"class":3023},[1050,5623,5603],{"class":1067},[1050,5625,3030],{"class":3023},[1050,5627,4299],{"class":1267},[1050,5629,5630],{"class":1052,"line":4449},[1050,5631,1308],{"class":1067},[1050,5633,5634],{"class":1052,"line":4484},[1050,5635,5636],{"class":1056},"    # Try versioned cache\n",[1050,5638,5639,5641,5643,5646,5648,5650,5652,5654,5656,5658],{"class":1052,"line":4489},[1050,5640,2367],{"class":1067},[1050,5642,1226],{"class":1071},[1050,5644,5645],{"class":1067}," versioned_cache",[1050,5647,1072],{"class":1071},[1050,5649,2240],{"class":1239},[1050,5651,1167],{"class":1071},[1050,5653,2381],{"class":1239},[1050,5655,1144],{"class":1071},[1050,5657,4882],{"class":1239},[1050,5659,1393],{"class":1071},[1050,5661,5662,5664,5666],{"class":1052,"line":4505},[1050,5663,2388],{"class":1063},[1050,5665,2391],{"class":1067},[1050,5667,2394],{"class":1071},[1050,5669,5670,5672],{"class":1052,"line":4516},[1050,5671,1871],{"class":1063},[1050,5673,2401],{"class":1067},[1050,5675,5676],{"class":1052,"line":4528},[1050,5677,1308],{"class":1067},[1050,5679,5680],{"class":1052,"line":4537},[1050,5681,2410],{"class":1056},[1050,5683,5684,5686,5688,5691,5693,5696,5698,5701,5703,5705],{"class":1052,"line":4542},[1050,5685,2415],{"class":1067},[1050,5687,1226],{"class":1071},[1050,5689,5690],{"class":1239}," get_object_or_404",[1050,5692,1167],{"class":1071},[1050,5694,5695],{"class":1239},"Category",[1050,5697,1144],{"class":1071},[1050,5699,5700],{"class":1245}," slug",[1050,5702,1226],{"class":1071},[1050,5704,5603],{"class":1239},[1050,5706,1393],{"class":1071},[1050,5708,5709,5711,5713,5715,5717,5719,5721,5723,5725,5727,5729,5731,5733,5736,5738,5740],{"class":1052,"line":4547},[1050,5710,1223],{"class":1067},[1050,5712,1226],{"class":1071},[1050,5714,1141],{"class":1067},[1050,5716,1072],{"class":1071},[1050,5718,1234],{"class":1233},[1050,5720,1072],{"class":1071},[1050,5722,1240],{"class":1239},[1050,5724,1167],{"class":1071},[1050,5726,2247],{"class":1245},[1050,5728,1226],{"class":1071},[1050,5730,2247],{"class":1239},[1050,5732,1144],{"class":1071},[1050,5734,5735],{"class":1245}," published",[1050,5737,1226],{"class":1071},[1050,5739,1252],{"class":1251},[1050,5741,1393],{"class":1071},[1050,5743,5744],{"class":1052,"line":4553},[1050,5745,1308],{"class":1067},[1050,5747,5748,5750,5752],{"class":1052,"line":4573},[1050,5749,1314],{"class":1067},[1050,5751,1226],{"class":1071},[1050,5753,1319],{"class":1071},[1050,5755,5756,5758,5760,5762,5764,5766],{"class":1052,"line":4578},[1050,5757,1325],{"class":1263},[1050,5759,2247],{"class":1267},[1050,5761,1264],{"class":1263},[1050,5763,1333],{"class":1071},[1050,5765,2792],{"class":1067},[1050,5767,1339],{"class":1071},[1050,5769,5770,5772,5774,5776,5778,5780],{"class":1052,"line":4597},[1050,5771,1325],{"class":1263},[1050,5773,1328],{"class":1267},[1050,5775,1264],{"class":1263},[1050,5777,1333],{"class":1071},[1050,5779,1336],{"class":1067},[1050,5781,1339],{"class":1071},[1050,5783,5784],{"class":1052,"line":4606},[1050,5785,1362],{"class":1071},[1050,5787,5788],{"class":1052,"line":4613},[1050,5789,1308],{"class":1067},[1050,5791,5792,5794,5796,5798,5800,5802,5804,5806,5809,5811,5813,5815],{"class":1052,"line":4618},[1050,5793,2827],{"class":1067},[1050,5795,1226],{"class":1071},[1050,5797,1371],{"class":1239},[1050,5799,1167],{"class":1071},[1050,5801,1200],{"class":1239},[1050,5803,1144],{"class":1071},[1050,5805,1380],{"class":1263},[1050,5807,5808],{"class":1267},"blog/category.html",[1050,5810,1264],{"class":1263},[1050,5812,1144],{"class":1071},[1050,5814,1390],{"class":1239},[1050,5816,1393],{"class":1071},[1050,5818,5819],{"class":1052,"line":4624},[1050,5820,1308],{"class":1067},[1050,5822,5823],{"class":1052,"line":4649},[1050,5824,5825],{"class":1056},"    # Cache with version\n",[1050,5827,5828,5831,5833,5835,5837,5839,5841,5843,5845,5847,5849,5851],{"class":1052,"line":4654},[1050,5829,5830],{"class":1067},"    versioned_cache",[1050,5832,1072],{"class":1071},[1050,5834,2871],{"class":1239},[1050,5836,1167],{"class":1071},[1050,5838,2381],{"class":1239},[1050,5840,1144],{"class":1071},[1050,5842,2880],{"class":1239},[1050,5844,1144],{"class":1071},[1050,5846,4882],{"class":1239},[1050,5848,1144],{"class":1071},[1050,5850,4690],{"class":1170},[1050,5852,1393],{"class":1071},[1050,5854,5855],{"class":1052,"line":4660},[1050,5856,1308],{"class":1067},[1050,5858,5859,5861],{"class":1052,"line":4696},[1050,5860,1368],{"class":1063},[1050,5862,2900],{"class":1067},[1050,5864,5865],{"class":1052,"line":4720},[1050,5866,1154],{"emptyLinePlaceholder":1153},[1050,5868,5869],{"class":1052,"line":4725},[1050,5870,5871],{"class":1056},"# Invalidate when category is updated\n",[1050,5873,5875,5877,5879,5881,5884,5886,5889,5891,5894,5896],{"class":1052,"line":5874},86,[1050,5876,1064],{"class":1063},[1050,5878,1068],{"class":1067},[1050,5880,1072],{"class":1071},[1050,5882,5883],{"class":1067},"db",[1050,5885,1072],{"class":1071},[1050,5887,5888],{"class":1067},"models",[1050,5890,1072],{"class":1071},[1050,5892,5893],{"class":1067},"signals ",[1050,5895,1088],{"class":1063},[1050,5897,5898],{"class":1067}," post_save\n",[1050,5900,5902,5904,5906,5908,5911,5913],{"class":1052,"line":5901},87,[1050,5903,1064],{"class":1063},[1050,5905,1068],{"class":1067},[1050,5907,1072],{"class":1071},[1050,5909,5910],{"class":1067},"dispatch ",[1050,5912,1088],{"class":1063},[1050,5914,5915],{"class":1067}," receiver\n",[1050,5917,5919],{"class":1052,"line":5918},88,[1050,5920,1154],{"emptyLinePlaceholder":1153},[1050,5922,5924,5926,5929,5931,5934,5936,5939,5941,5943],{"class":1052,"line":5923},89,[1050,5925,1160],{"class":1071},[1050,5927,5928],{"class":1163},"receiver",[1050,5930,1167],{"class":1071},[1050,5932,5933],{"class":1239},"post_save",[1050,5935,1144],{"class":1071},[1050,5937,5938],{"class":1245}," sender",[1050,5940,1226],{"class":1071},[1050,5942,5695],{"class":1239},[1050,5944,1393],{"class":1071},[1050,5946,5948,5950,5953,5955,5958,5960,5963,5965,5967,5969],{"class":1052,"line":5947},90,[1050,5949,1191],{"class":1190},[1050,5951,5952],{"class":1163}," invalidate_category_cache",[1050,5954,1167],{"class":1071},[1050,5956,5957],{"class":1199},"sender",[1050,5959,1144],{"class":1071},[1050,5961,5962],{"class":1199}," instance",[1050,5964,1144],{"class":1071},[1050,5966,3651],{"class":1174},[1050,5968,3654],{"class":1199},[1050,5970,1203],{"class":1071},[1050,5972,5974,5976,5979],{"class":1052,"line":5973},91,[1050,5975,1210],{"class":1209},[1050,5977,5978],{"class":1213},"Invalidate category cache when updated.",[1050,5980,1217],{"class":1209},[1050,5982,5984,5986,5988,5990,5992,5994,5997,5999,6001,6003],{"class":1052,"line":5983},92,[1050,5985,5612],{"class":1067},[1050,5987,1226],{"class":1071},[1050,5989,3017],{"class":1190},[1050,5991,5619],{"class":1267},[1050,5993,3024],{"class":3023},[1050,5995,5996],{"class":1067},"instance",[1050,5998,1072],{"class":1071},[1050,6000,1580],{"class":1233},[1050,6002,3030],{"class":3023},[1050,6004,4299],{"class":1267},[1050,6006,6008,6010,6012,6015,6017,6019],{"class":1052,"line":6007},93,[1050,6009,5830],{"class":1067},[1050,6011,1072],{"class":1071},[1050,6013,6014],{"class":1239},"invalidate_namespace",[1050,6016,1167],{"class":1071},[1050,6018,4921],{"class":1239},[1050,6020,1393],{"class":1071},[1030,6022,6024],{"id":6023},"cache-invalidation-strategies","Cache Invalidation Strategies",[1035,6026,6028],{"id":6027},"signal-based-invalidation","Signal-Based Invalidation",[1040,6030,6032],{"className":1042,"code":6031,"language":1044,"meta":1045,"style":1045},"# signals.py\nfrom django.db.models.signals import post_save, post_delete, m2m_changed\nfrom django.dispatch import receiver\nfrom django.core.cache import cache\nfrom .models import Post, Category, Tag\n\n@receiver(post_save, sender=Post)\ndef invalidate_post_cache(sender, instance, created, **kwargs):\n    \"\"\"Invalidate caches when post is saved.\"\"\"\n    cache_keys_to_delete = [\n        'blog_list:all:1',  # First page of all posts\n        'blog_list:all:2',  # Second page might be affected\n        f'category_posts:{instance.category.slug}',\n        'recent_posts',\n        'popular_posts',\n    ]\n    \n    # If post is published, invalidate more caches\n    if instance.published:\n        cache_keys_to_delete.extend([\n            'published_posts_count',\n            'sitemap_posts',\n            'rss_feed',\n        ])\n    \n    # Delete cache keys\n    cache.delete_many(cache_keys_to_delete)\n    \n    # Also delete post-specific cache\n    cache.delete(f'post_detail:{instance.slug}')\n\n@receiver(post_delete, sender=Post)\ndef invalidate_post_cache_on_delete(sender, instance, **kwargs):\n    \"\"\"Invalidate caches when post is deleted.\"\"\"\n    # Similar to post_save but for deletion\n    invalidate_post_cache(sender, instance, False, **kwargs)\n\n@receiver(m2m_changed, sender=Post.tags.through)\ndef invalidate_tag_cache(sender, instance, action, pk_set, **kwargs):\n    \"\"\"Invalidate tag-related caches when post tags change.\"\"\"\n    if action in ['post_add', 'post_remove', 'post_clear']:\n        # Invalidate tag pages\n        if pk_set:\n            for tag_id in pk_set:\n                try:\n                    tag = Tag.objects.get(id=tag_id)\n                    cache.delete(f'tag_posts:{tag.slug}')\n                except Tag.DoesNotExist:\n                    pass\n        \n        # Invalidate post detail cache (tags changed)\n        cache.delete(f'post_detail:{instance.slug}')\n\nclass CacheInvalidator:\n    \"\"\"Centralized cache invalidation logic.\"\"\"\n    \n    @staticmethod\n    def invalidate_post_related(post):\n        \"\"\"Invalidate all caches related to a post.\"\"\"\n        cache_keys = [\n            # List views\n            'blog_list:all:1',\n            'blog_list:all:2',\n            f'blog_list:category_{post.category.slug}:1',\n            f'blog_list:author_{post.author.id}:1',\n            \n            # Detail view\n            f'post_detail:{post.slug}',\n            \n            # Aggregate views\n            'recent_posts',\n            'popular_posts',\n            'featured_posts',\n            \n            # Counts and stats\n            'published_posts_count',\n            f'author_posts_count:{post.author.id}',\n            f'category_posts_count:{post.category.slug}',\n        ]\n        \n        # Add tag-related caches\n        for tag in post.tags.all():\n            cache_keys.append(f'tag_posts:{tag.slug}')\n        \n        cache.delete_many(cache_keys)\n    \n    @staticmethod\n    def invalidate_category_related(category):\n        \"\"\"Invalidate all caches related to a category.\"\"\"\n        cache_keys = [\n            f'category_posts:{category.slug}',\n            f'category_detail:{category.slug}',\n            'all_categories',\n            'category_tree',\n        ]\n        \n        cache.delete_many(cache_keys)\n    \n    @staticmethod\n    def invalidate_user_related(user):\n        \"\"\"Invalidate all caches related to a user.\"\"\"\n        cache_keys = [\n            f'user_profile:{user.id}',\n            f'user_posts:{user.id}',\n            f'author_posts:{user.id}',\n            f'dashboard_user_{user.id}',\n        ]\n        \n        cache.delete_many(cache_keys)\n",[1047,6033,6034,6039,6072,6086,6104,6125,6129,6150,6178,6187,6196,6210,6224,6250,6261,6272,6276,6280,6285,6297,6309,6321,6332,6343,6348,6352,6357,6373,6377,6382,6411,6415,6436,6459,6468,6473,6499,6503,6534,6567,6576,6615,6620,6628,6642,6649,6678,6708,6722,6727,6731,6736,6765,6769,6778,6787,6791,6797,6810,6819,6828,6833,6843,6853,6880,6905,6910,6915,6935,6939,6944,6954,6964,6975,6979,6984,6994,7019,7044,7049,7053,7058,7081,7110,7114,7129,7133,7139,7152,7161,7169,7189,7210,7221,7233,7238,7243,7258,7263,7270,7284,7294,7303,7325,7347,7369,7390,7395,7400],{"__ignoreMap":1045},[1050,6035,6036],{"class":1052,"line":1053},[1050,6037,6038],{"class":1056},"# signals.py\n",[1050,6040,6041,6043,6045,6047,6049,6051,6053,6055,6057,6059,6062,6064,6067,6069],{"class":1052,"line":1060},[1050,6042,1064],{"class":1063},[1050,6044,1068],{"class":1067},[1050,6046,1072],{"class":1071},[1050,6048,5883],{"class":1067},[1050,6050,1072],{"class":1071},[1050,6052,5888],{"class":1067},[1050,6054,1072],{"class":1071},[1050,6056,5893],{"class":1067},[1050,6058,1088],{"class":1063},[1050,6060,6061],{"class":1067}," post_save",[1050,6063,1144],{"class":1071},[1050,6065,6066],{"class":1067}," post_delete",[1050,6068,1144],{"class":1071},[1050,6070,6071],{"class":1067}," m2m_changed\n",[1050,6073,6074,6076,6078,6080,6082,6084],{"class":1052,"line":1094},[1050,6075,1064],{"class":1063},[1050,6077,1068],{"class":1067},[1050,6079,1072],{"class":1071},[1050,6081,5910],{"class":1067},[1050,6083,1088],{"class":1063},[1050,6085,5915],{"class":1067},[1050,6087,6088,6090,6092,6094,6096,6098,6100,6102],{"class":1052,"line":1111},[1050,6089,1064],{"class":1063},[1050,6091,1068],{"class":1067},[1050,6093,1072],{"class":1071},[1050,6095,2114],{"class":1067},[1050,6097,1072],{"class":1071},[1050,6099,1085],{"class":1067},[1050,6101,1088],{"class":1063},[1050,6103,2123],{"class":1067},[1050,6105,6106,6108,6110,6112,6114,6116,6118,6120,6122],{"class":1052,"line":1128},[1050,6107,1064],{"class":1063},[1050,6109,1133],{"class":1071},[1050,6111,1136],{"class":1067},[1050,6113,1088],{"class":1063},[1050,6115,1141],{"class":1067},[1050,6117,1144],{"class":1071},[1050,6119,1290],{"class":1067},[1050,6121,1144],{"class":1071},[1050,6123,6124],{"class":1067}," Tag\n",[1050,6126,6127],{"class":1052,"line":1150},[1050,6128,1154],{"emptyLinePlaceholder":1153},[1050,6130,6131,6133,6135,6137,6139,6141,6143,6145,6148],{"class":1052,"line":1157},[1050,6132,1160],{"class":1071},[1050,6134,5928],{"class":1163},[1050,6136,1167],{"class":1071},[1050,6138,5933],{"class":1239},[1050,6140,1144],{"class":1071},[1050,6142,5938],{"class":1245},[1050,6144,1226],{"class":1071},[1050,6146,6147],{"class":1239},"Post",[1050,6149,1393],{"class":1071},[1050,6151,6152,6154,6157,6159,6161,6163,6165,6167,6170,6172,6174,6176],{"class":1052,"line":1187},[1050,6153,1191],{"class":1190},[1050,6155,6156],{"class":1163}," invalidate_post_cache",[1050,6158,1167],{"class":1071},[1050,6160,5957],{"class":1199},[1050,6162,1144],{"class":1071},[1050,6164,5962],{"class":1199},[1050,6166,1144],{"class":1071},[1050,6168,6169],{"class":1199}," created",[1050,6171,1144],{"class":1071},[1050,6173,3651],{"class":1174},[1050,6175,3654],{"class":1199},[1050,6177,1203],{"class":1071},[1050,6179,6180,6182,6185],{"class":1052,"line":1206},[1050,6181,1210],{"class":1209},[1050,6183,6184],{"class":1213},"Invalidate caches when post is saved.",[1050,6186,1217],{"class":1209},[1050,6188,6189,6192,6194],{"class":1052,"line":1220},[1050,6190,6191],{"class":1067},"    cache_keys_to_delete ",[1050,6193,1226],{"class":1071},[1050,6195,2213],{"class":1071},[1050,6197,6198,6200,6203,6205,6207],{"class":1052,"line":1282},[1050,6199,1325],{"class":1263},[1050,6201,6202],{"class":1267},"blog_list:all:1",[1050,6204,1264],{"class":1263},[1050,6206,1144],{"class":1071},[1050,6208,6209],{"class":1056},"  # First page of all posts\n",[1050,6211,6212,6214,6217,6219,6221],{"class":1052,"line":1305},[1050,6213,1325],{"class":1263},[1050,6215,6216],{"class":1267},"blog_list:all:2",[1050,6218,1264],{"class":1263},[1050,6220,1144],{"class":1071},[1050,6222,6223],{"class":1056},"  # Second page might be affected\n",[1050,6225,6226,6229,6232,6234,6236,6238,6240,6242,6244,6246,6248],{"class":1052,"line":1311},[1050,6227,6228],{"class":1190},"        f",[1050,6230,6231],{"class":1267},"'category_posts:",[1050,6233,3024],{"class":3023},[1050,6235,5996],{"class":1067},[1050,6237,1072],{"class":1071},[1050,6239,2247],{"class":1233},[1050,6241,1072],{"class":1071},[1050,6243,1580],{"class":1233},[1050,6245,3030],{"class":3023},[1050,6247,1264],{"class":1267},[1050,6249,1339],{"class":1071},[1050,6251,6252,6254,6257,6259],{"class":1052,"line":1322},[1050,6253,1325],{"class":1263},[1050,6255,6256],{"class":1267},"recent_posts",[1050,6258,1264],{"class":1263},[1050,6260,1339],{"class":1071},[1050,6262,6263,6265,6268,6270],{"class":1052,"line":1342},[1050,6264,1325],{"class":1263},[1050,6266,6267],{"class":1267},"popular_posts",[1050,6269,1264],{"class":1263},[1050,6271,1339],{"class":1071},[1050,6273,6274],{"class":1052,"line":1359},[1050,6275,2328],{"class":1071},[1050,6277,6278],{"class":1052,"line":1365},[1050,6279,1308],{"class":1067},[1050,6281,6282],{"class":1052,"line":1396},[1050,6283,6284],{"class":1056},"    # If post is published, invalidate more caches\n",[1050,6286,6287,6289,6291,6293,6295],{"class":1052,"line":1401},[1050,6288,2388],{"class":1063},[1050,6290,5962],{"class":1067},[1050,6292,1072],{"class":1071},[1050,6294,1246],{"class":1233},[1050,6296,2394],{"class":1071},[1050,6298,6299,6302,6304,6307],{"class":1052,"line":1422},[1050,6300,6301],{"class":1067},"        cache_keys_to_delete",[1050,6303,1072],{"class":1071},[1050,6305,6306],{"class":1239},"extend",[1050,6308,1918],{"class":1071},[1050,6310,6311,6314,6317,6319],{"class":1052,"line":1436},[1050,6312,6313],{"class":1263},"            '",[1050,6315,6316],{"class":1267},"published_posts_count",[1050,6318,1264],{"class":1263},[1050,6320,1339],{"class":1071},[1050,6322,6323,6325,6328,6330],{"class":1052,"line":1446},[1050,6324,6313],{"class":1263},[1050,6326,6327],{"class":1267},"sitemap_posts",[1050,6329,1264],{"class":1263},[1050,6331,1339],{"class":1071},[1050,6333,6334,6336,6339,6341],{"class":1052,"line":1468},[1050,6335,6313],{"class":1263},[1050,6337,6338],{"class":1267},"rss_feed",[1050,6340,1264],{"class":1263},[1050,6342,1339],{"class":1071},[1050,6344,6345],{"class":1052,"line":1473},[1050,6346,6347],{"class":1071},"        ])\n",[1050,6349,6350],{"class":1052,"line":1479},[1050,6351,1308],{"class":1067},[1050,6353,6354],{"class":1052,"line":1500},[1050,6355,6356],{"class":1056},"    # Delete cache keys\n",[1050,6358,6359,6361,6363,6366,6368,6371],{"class":1052,"line":1514},[1050,6360,2866],{"class":1067},[1050,6362,1072],{"class":1071},[1050,6364,6365],{"class":1239},"delete_many",[1050,6367,1167],{"class":1071},[1050,6369,6370],{"class":1239},"cache_keys_to_delete",[1050,6372,1393],{"class":1071},[1050,6374,6375],{"class":1052,"line":1524},[1050,6376,1308],{"class":1067},[1050,6378,6379],{"class":1052,"line":1557},[1050,6380,6381],{"class":1056},"    # Also delete post-specific cache\n",[1050,6383,6384,6386,6388,6390,6392,6394,6397,6399,6401,6403,6405,6407,6409],{"class":1052,"line":1595},[1050,6385,2866],{"class":1067},[1050,6387,1072],{"class":1071},[1050,6389,5486],{"class":1239},[1050,6391,1167],{"class":1071},[1050,6393,3737],{"class":1190},[1050,6395,6396],{"class":1267},"'post_detail:",[1050,6398,3024],{"class":3023},[1050,6400,5996],{"class":1239},[1050,6402,1072],{"class":1071},[1050,6404,1580],{"class":1233},[1050,6406,3030],{"class":3023},[1050,6408,1264],{"class":1267},[1050,6410,1393],{"class":1071},[1050,6412,6413],{"class":1052,"line":1601},[1050,6414,1154],{"emptyLinePlaceholder":1153},[1050,6416,6417,6419,6421,6423,6426,6428,6430,6432,6434],{"class":1052,"line":2595},[1050,6418,1160],{"class":1071},[1050,6420,5928],{"class":1163},[1050,6422,1167],{"class":1071},[1050,6424,6425],{"class":1239},"post_delete",[1050,6427,1144],{"class":1071},[1050,6429,5938],{"class":1245},[1050,6431,1226],{"class":1071},[1050,6433,6147],{"class":1239},[1050,6435,1393],{"class":1071},[1050,6437,6438,6440,6443,6445,6447,6449,6451,6453,6455,6457],{"class":1052,"line":2600},[1050,6439,1191],{"class":1190},[1050,6441,6442],{"class":1163}," invalidate_post_cache_on_delete",[1050,6444,1167],{"class":1071},[1050,6446,5957],{"class":1199},[1050,6448,1144],{"class":1071},[1050,6450,5962],{"class":1199},[1050,6452,1144],{"class":1071},[1050,6454,3651],{"class":1174},[1050,6456,3654],{"class":1199},[1050,6458,1203],{"class":1071},[1050,6460,6461,6463,6466],{"class":1052,"line":2619},[1050,6462,1210],{"class":1209},[1050,6464,6465],{"class":1213},"Invalidate caches when post is deleted.",[1050,6467,1217],{"class":1209},[1050,6469,6470],{"class":1052,"line":2642},[1050,6471,6472],{"class":1056},"    # Similar to post_save but for deletion\n",[1050,6474,6475,6478,6480,6482,6484,6486,6488,6491,6493,6495,6497],{"class":1052,"line":2650},[1050,6476,6477],{"class":1239},"    invalidate_post_cache",[1050,6479,1167],{"class":1071},[1050,6481,5957],{"class":1239},[1050,6483,1144],{"class":1071},[1050,6485,5962],{"class":1239},[1050,6487,1144],{"class":1071},[1050,6489,6490],{"class":1251}," False",[1050,6492,1144],{"class":1071},[1050,6494,3651],{"class":1174},[1050,6496,3654],{"class":1239},[1050,6498,1393],{"class":1071},[1050,6500,6501],{"class":1052,"line":2673},[1050,6502,1154],{"emptyLinePlaceholder":1153},[1050,6504,6505,6507,6509,6511,6514,6516,6518,6520,6522,6524,6527,6529,6532],{"class":1052,"line":2678},[1050,6506,1160],{"class":1071},[1050,6508,5928],{"class":1163},[1050,6510,1167],{"class":1071},[1050,6512,6513],{"class":1239},"m2m_changed",[1050,6515,1144],{"class":1071},[1050,6517,5938],{"class":1245},[1050,6519,1226],{"class":1071},[1050,6521,6147],{"class":1239},[1050,6523,1072],{"class":1071},[1050,6525,6526],{"class":1233},"tags",[1050,6528,1072],{"class":1071},[1050,6530,6531],{"class":1233},"through",[1050,6533,1393],{"class":1071},[1050,6535,6536,6538,6541,6543,6545,6547,6549,6551,6554,6556,6559,6561,6563,6565],{"class":1052,"line":2684},[1050,6537,1191],{"class":1190},[1050,6539,6540],{"class":1163}," invalidate_tag_cache",[1050,6542,1167],{"class":1071},[1050,6544,5957],{"class":1199},[1050,6546,1144],{"class":1071},[1050,6548,5962],{"class":1199},[1050,6550,1144],{"class":1071},[1050,6552,6553],{"class":1199}," action",[1050,6555,1144],{"class":1071},[1050,6557,6558],{"class":1199}," pk_set",[1050,6560,1144],{"class":1071},[1050,6562,3651],{"class":1174},[1050,6564,3654],{"class":1199},[1050,6566,1203],{"class":1071},[1050,6568,6569,6571,6574],{"class":1052,"line":2706},[1050,6570,1210],{"class":1209},[1050,6572,6573],{"class":1213},"Invalidate tag-related caches when post tags change.",[1050,6575,1217],{"class":1209},[1050,6577,6578,6580,6583,6585,6587,6589,6592,6594,6596,6598,6601,6603,6605,6607,6610,6612],{"class":1052,"line":2728},[1050,6579,2388],{"class":1063},[1050,6581,6582],{"class":1067}," action ",[1050,6584,3706],{"class":1174},[1050,6586,3676],{"class":1071},[1050,6588,1264],{"class":1263},[1050,6590,6591],{"class":1267},"post_add",[1050,6593,1264],{"class":1263},[1050,6595,1144],{"class":1071},[1050,6597,1380],{"class":1263},[1050,6599,6600],{"class":1267},"post_remove",[1050,6602,1264],{"class":1263},[1050,6604,1144],{"class":1071},[1050,6606,1380],{"class":1263},[1050,6608,6609],{"class":1267},"post_clear",[1050,6611,1264],{"class":1263},[1050,6613,6614],{"class":1071},"]:\n",[1050,6616,6617],{"class":1052,"line":2750},[1050,6618,6619],{"class":1056},"        # Invalidate tag pages\n",[1050,6621,6622,6624,6626],{"class":1052,"line":2755},[1050,6623,4186],{"class":1063},[1050,6625,6558],{"class":1067},[1050,6627,2394],{"class":1071},[1050,6629,6630,6633,6636,6638,6640],{"class":1052,"line":2764},[1050,6631,6632],{"class":1063},"            for",[1050,6634,6635],{"class":1067}," tag_id ",[1050,6637,3706],{"class":1063},[1050,6639,6558],{"class":1067},[1050,6641,2394],{"class":1071},[1050,6643,6644,6647],{"class":1052,"line":2780},[1050,6645,6646],{"class":1063},"                try",[1050,6648,2394],{"class":1071},[1050,6650,6651,6654,6656,6659,6661,6663,6665,6667,6669,6671,6673,6676],{"class":1052,"line":2797},[1050,6652,6653],{"class":1067},"                    tag ",[1050,6655,1226],{"class":1071},[1050,6657,6658],{"class":1067}," Tag",[1050,6660,1072],{"class":1071},[1050,6662,1234],{"class":1233},[1050,6664,1072],{"class":1071},[1050,6666,2240],{"class":1239},[1050,6668,1167],{"class":1071},[1050,6670,1562],{"class":1245},[1050,6672,1226],{"class":1071},[1050,6674,6675],{"class":1239},"tag_id",[1050,6677,1393],{"class":1071},[1050,6679,6680,6683,6685,6687,6689,6691,6694,6696,6698,6700,6702,6704,6706],{"class":1052,"line":2814},[1050,6681,6682],{"class":1067},"                    cache",[1050,6684,1072],{"class":1071},[1050,6686,5486],{"class":1239},[1050,6688,1167],{"class":1071},[1050,6690,3737],{"class":1190},[1050,6692,6693],{"class":1267},"'tag_posts:",[1050,6695,3024],{"class":3023},[1050,6697,4381],{"class":1239},[1050,6699,1072],{"class":1071},[1050,6701,1580],{"class":1233},[1050,6703,3030],{"class":3023},[1050,6705,1264],{"class":1267},[1050,6707,1393],{"class":1071},[1050,6709,6710,6713,6715,6717,6720],{"class":1052,"line":2819},[1050,6711,6712],{"class":1063},"                except",[1050,6714,6658],{"class":1067},[1050,6716,1072],{"class":1071},[1050,6718,6719],{"class":1233},"DoesNotExist",[1050,6721,2394],{"class":1071},[1050,6723,6724],{"class":1052,"line":2824},[1050,6725,6726],{"class":1063},"                    pass\n",[1050,6728,6729],{"class":1052,"line":2852},[1050,6730,3685],{"class":1067},[1050,6732,6733],{"class":1052,"line":2857},[1050,6734,6735],{"class":1056},"        # Invalidate post detail cache (tags changed)\n",[1050,6737,6738,6741,6743,6745,6747,6749,6751,6753,6755,6757,6759,6761,6763],{"class":1052,"line":2863},[1050,6739,6740],{"class":1067},"        cache",[1050,6742,1072],{"class":1071},[1050,6744,5486],{"class":1239},[1050,6746,1167],{"class":1071},[1050,6748,3737],{"class":1190},[1050,6750,6396],{"class":1267},[1050,6752,3024],{"class":3023},[1050,6754,5996],{"class":1239},[1050,6756,1072],{"class":1071},[1050,6758,1580],{"class":1233},[1050,6760,3030],{"class":3023},[1050,6762,1264],{"class":1267},[1050,6764,1393],{"class":1071},[1050,6766,6767],{"class":1052,"line":2890},[1050,6768,1154],{"emptyLinePlaceholder":1153},[1050,6770,6771,6773,6776],{"class":1052,"line":2895},[1050,6772,1778],{"class":1190},[1050,6774,6775],{"class":1781}," CacheInvalidator",[1050,6777,2394],{"class":1071},[1050,6779,6780,6782,6785],{"class":1052,"line":4311},[1050,6781,1210],{"class":1209},[1050,6783,6784],{"class":1213},"Centralized cache invalidation logic.",[1050,6786,1217],{"class":1209},[1050,6788,6789],{"class":1052,"line":4325},[1050,6790,1308],{"class":1067},[1050,6792,6793,6795],{"class":1052,"line":4335},[1050,6794,3631],{"class":1071},[1050,6796,3634],{"class":1620},[1050,6798,6799,6801,6804,6806,6808],{"class":1052,"line":4345},[1050,6800,1855],{"class":1190},[1050,6802,6803],{"class":1163}," invalidate_post_related",[1050,6805,1167],{"class":1071},[1050,6807,2032],{"class":1199},[1050,6809,1203],{"class":1071},[1050,6811,6812,6814,6817],{"class":1052,"line":4376},[1050,6813,3661],{"class":1209},[1050,6815,6816],{"class":1213},"Invalidate all caches related to a post.",[1050,6818,1217],{"class":1209},[1050,6820,6821,6824,6826],{"class":1052,"line":4408},[1050,6822,6823],{"class":1067},"        cache_keys ",[1050,6825,1226],{"class":1071},[1050,6827,2213],{"class":1071},[1050,6829,6830],{"class":1052,"line":4439},[1050,6831,6832],{"class":1056},"            # List views\n",[1050,6834,6835,6837,6839,6841],{"class":1052,"line":4444},[1050,6836,6313],{"class":1263},[1050,6838,6202],{"class":1267},[1050,6840,1264],{"class":1263},[1050,6842,1339],{"class":1071},[1050,6844,6845,6847,6849,6851],{"class":1052,"line":4449},[1050,6846,6313],{"class":1263},[1050,6848,6216],{"class":1267},[1050,6850,1264],{"class":1263},[1050,6852,1339],{"class":1071},[1050,6854,6855,6858,6861,6863,6865,6867,6869,6871,6873,6875,6878],{"class":1052,"line":4484},[1050,6856,6857],{"class":1190},"            f",[1050,6859,6860],{"class":1267},"'blog_list:category_",[1050,6862,3024],{"class":3023},[1050,6864,2032],{"class":1067},[1050,6866,1072],{"class":1071},[1050,6868,2247],{"class":1233},[1050,6870,1072],{"class":1071},[1050,6872,1580],{"class":1233},[1050,6874,3030],{"class":3023},[1050,6876,6877],{"class":1267},":1'",[1050,6879,1339],{"class":1071},[1050,6881,6882,6884,6887,6889,6891,6893,6895,6897,6899,6901,6903],{"class":1052,"line":4489},[1050,6883,6857],{"class":1190},[1050,6885,6886],{"class":1267},"'blog_list:author_",[1050,6888,3024],{"class":3023},[1050,6890,2032],{"class":1067},[1050,6892,1072],{"class":1071},[1050,6894,1901],{"class":1233},[1050,6896,1072],{"class":1071},[1050,6898,1562],{"class":1233},[1050,6900,3030],{"class":3023},[1050,6902,6877],{"class":1267},[1050,6904,1339],{"class":1071},[1050,6906,6907],{"class":1052,"line":4505},[1050,6908,6909],{"class":1067},"            \n",[1050,6911,6912],{"class":1052,"line":4516},[1050,6913,6914],{"class":1056},"            # Detail view\n",[1050,6916,6917,6919,6921,6923,6925,6927,6929,6931,6933],{"class":1052,"line":4528},[1050,6918,6857],{"class":1190},[1050,6920,6396],{"class":1267},[1050,6922,3024],{"class":3023},[1050,6924,2032],{"class":1067},[1050,6926,1072],{"class":1071},[1050,6928,1580],{"class":1233},[1050,6930,3030],{"class":3023},[1050,6932,1264],{"class":1267},[1050,6934,1339],{"class":1071},[1050,6936,6937],{"class":1052,"line":4537},[1050,6938,6909],{"class":1067},[1050,6940,6941],{"class":1052,"line":4542},[1050,6942,6943],{"class":1056},"            # Aggregate views\n",[1050,6945,6946,6948,6950,6952],{"class":1052,"line":4547},[1050,6947,6313],{"class":1263},[1050,6949,6256],{"class":1267},[1050,6951,1264],{"class":1263},[1050,6953,1339],{"class":1071},[1050,6955,6956,6958,6960,6962],{"class":1052,"line":4553},[1050,6957,6313],{"class":1263},[1050,6959,6267],{"class":1267},[1050,6961,1264],{"class":1263},[1050,6963,1339],{"class":1071},[1050,6965,6966,6968,6971,6973],{"class":1052,"line":4573},[1050,6967,6313],{"class":1263},[1050,6969,6970],{"class":1267},"featured_posts",[1050,6972,1264],{"class":1263},[1050,6974,1339],{"class":1071},[1050,6976,6977],{"class":1052,"line":4578},[1050,6978,6909],{"class":1067},[1050,6980,6981],{"class":1052,"line":4597},[1050,6982,6983],{"class":1056},"            # Counts and stats\n",[1050,6985,6986,6988,6990,6992],{"class":1052,"line":4606},[1050,6987,6313],{"class":1263},[1050,6989,6316],{"class":1267},[1050,6991,1264],{"class":1263},[1050,6993,1339],{"class":1071},[1050,6995,6996,6998,7001,7003,7005,7007,7009,7011,7013,7015,7017],{"class":1052,"line":4613},[1050,6997,6857],{"class":1190},[1050,6999,7000],{"class":1267},"'author_posts_count:",[1050,7002,3024],{"class":3023},[1050,7004,2032],{"class":1067},[1050,7006,1072],{"class":1071},[1050,7008,1901],{"class":1233},[1050,7010,1072],{"class":1071},[1050,7012,1562],{"class":1233},[1050,7014,3030],{"class":3023},[1050,7016,1264],{"class":1267},[1050,7018,1339],{"class":1071},[1050,7020,7021,7023,7026,7028,7030,7032,7034,7036,7038,7040,7042],{"class":1052,"line":4618},[1050,7022,6857],{"class":1190},[1050,7024,7025],{"class":1267},"'category_posts_count:",[1050,7027,3024],{"class":3023},[1050,7029,2032],{"class":1067},[1050,7031,1072],{"class":1071},[1050,7033,2247],{"class":1233},[1050,7035,1072],{"class":1071},[1050,7037,1580],{"class":1233},[1050,7039,3030],{"class":3023},[1050,7041,1264],{"class":1267},[1050,7043,1339],{"class":1071},[1050,7045,7046],{"class":1052,"line":4624},[1050,7047,7048],{"class":1071},"        ]\n",[1050,7050,7051],{"class":1052,"line":4649},[1050,7052,3685],{"class":1067},[1050,7054,7055],{"class":1052,"line":4654},[1050,7056,7057],{"class":1056},"        # Add tag-related caches\n",[1050,7059,7060,7062,7065,7067,7070,7072,7074,7076,7078],{"class":1052,"line":4660},[1050,7061,3695],{"class":1063},[1050,7063,7064],{"class":1067}," tag ",[1050,7066,3706],{"class":1063},[1050,7068,7069],{"class":1067}," post",[1050,7071,1072],{"class":1071},[1050,7073,6526],{"class":1233},[1050,7075,1072],{"class":1071},[1050,7077,1299],{"class":1239},[1050,7079,7080],{"class":1071},"():\n",[1050,7082,7083,7086,7088,7090,7092,7094,7096,7098,7100,7102,7104,7106,7108],{"class":1052,"line":4696},[1050,7084,7085],{"class":1067},"            cache_keys",[1050,7087,1072],{"class":1071},[1050,7089,3732],{"class":1239},[1050,7091,1167],{"class":1071},[1050,7093,3737],{"class":1190},[1050,7095,6693],{"class":1267},[1050,7097,3024],{"class":3023},[1050,7099,4381],{"class":1239},[1050,7101,1072],{"class":1071},[1050,7103,1580],{"class":1233},[1050,7105,3030],{"class":3023},[1050,7107,1264],{"class":1267},[1050,7109,1393],{"class":1071},[1050,7111,7112],{"class":1052,"line":4720},[1050,7113,3685],{"class":1067},[1050,7115,7116,7118,7120,7122,7124,7127],{"class":1052,"line":4725},[1050,7117,6740],{"class":1067},[1050,7119,1072],{"class":1071},[1050,7121,6365],{"class":1239},[1050,7123,1167],{"class":1071},[1050,7125,7126],{"class":1239},"cache_keys",[1050,7128,1393],{"class":1071},[1050,7130,7131],{"class":1052,"line":5874},[1050,7132,1308],{"class":1067},[1050,7134,7135,7137],{"class":1052,"line":5901},[1050,7136,3631],{"class":1071},[1050,7138,3634],{"class":1620},[1050,7140,7141,7143,7146,7148,7150],{"class":1052,"line":5918},[1050,7142,1855],{"class":1190},[1050,7144,7145],{"class":1163}," invalidate_category_related",[1050,7147,1167],{"class":1071},[1050,7149,2247],{"class":1199},[1050,7151,1203],{"class":1071},[1050,7153,7154,7156,7159],{"class":1052,"line":5923},[1050,7155,3661],{"class":1209},[1050,7157,7158],{"class":1213},"Invalidate all caches related to a category.",[1050,7160,1217],{"class":1209},[1050,7162,7163,7165,7167],{"class":1052,"line":5947},[1050,7164,6823],{"class":1067},[1050,7166,1226],{"class":1071},[1050,7168,2213],{"class":1071},[1050,7170,7171,7173,7175,7177,7179,7181,7183,7185,7187],{"class":1052,"line":5973},[1050,7172,6857],{"class":1190},[1050,7174,6231],{"class":1267},[1050,7176,3024],{"class":3023},[1050,7178,2247],{"class":1067},[1050,7180,1072],{"class":1071},[1050,7182,1580],{"class":1233},[1050,7184,3030],{"class":3023},[1050,7186,1264],{"class":1267},[1050,7188,1339],{"class":1071},[1050,7190,7191,7193,7196,7198,7200,7202,7204,7206,7208],{"class":1052,"line":5983},[1050,7192,6857],{"class":1190},[1050,7194,7195],{"class":1267},"'category_detail:",[1050,7197,3024],{"class":3023},[1050,7199,2247],{"class":1067},[1050,7201,1072],{"class":1071},[1050,7203,1580],{"class":1233},[1050,7205,3030],{"class":3023},[1050,7207,1264],{"class":1267},[1050,7209,1339],{"class":1071},[1050,7211,7212,7214,7217,7219],{"class":1052,"line":6007},[1050,7213,6313],{"class":1263},[1050,7215,7216],{"class":1267},"all_categories",[1050,7218,1264],{"class":1263},[1050,7220,1339],{"class":1071},[1050,7222,7224,7226,7229,7231],{"class":1052,"line":7223},94,[1050,7225,6313],{"class":1263},[1050,7227,7228],{"class":1267},"category_tree",[1050,7230,1264],{"class":1263},[1050,7232,1339],{"class":1071},[1050,7234,7236],{"class":1052,"line":7235},95,[1050,7237,7048],{"class":1071},[1050,7239,7241],{"class":1052,"line":7240},96,[1050,7242,3685],{"class":1067},[1050,7244,7246,7248,7250,7252,7254,7256],{"class":1052,"line":7245},97,[1050,7247,6740],{"class":1067},[1050,7249,1072],{"class":1071},[1050,7251,6365],{"class":1239},[1050,7253,1167],{"class":1071},[1050,7255,7126],{"class":1239},[1050,7257,1393],{"class":1071},[1050,7259,7261],{"class":1052,"line":7260},98,[1050,7262,1308],{"class":1067},[1050,7264,7266,7268],{"class":1052,"line":7265},99,[1050,7267,3631],{"class":1071},[1050,7269,3634],{"class":1620},[1050,7271,7273,7275,7278,7280,7282],{"class":1052,"line":7272},100,[1050,7274,1855],{"class":1190},[1050,7276,7277],{"class":1163}," invalidate_user_related",[1050,7279,1167],{"class":1071},[1050,7281,3003],{"class":1199},[1050,7283,1203],{"class":1071},[1050,7285,7287,7289,7292],{"class":1052,"line":7286},101,[1050,7288,3661],{"class":1209},[1050,7290,7291],{"class":1213},"Invalidate all caches related to a user.",[1050,7293,1217],{"class":1209},[1050,7295,7297,7299,7301],{"class":1052,"line":7296},102,[1050,7298,6823],{"class":1067},[1050,7300,1226],{"class":1071},[1050,7302,2213],{"class":1071},[1050,7304,7306,7308,7311,7313,7315,7317,7319,7321,7323],{"class":1052,"line":7305},103,[1050,7307,6857],{"class":1190},[1050,7309,7310],{"class":1267},"'user_profile:",[1050,7312,3024],{"class":3023},[1050,7314,3003],{"class":1067},[1050,7316,1072],{"class":1071},[1050,7318,1562],{"class":1233},[1050,7320,3030],{"class":3023},[1050,7322,1264],{"class":1267},[1050,7324,1339],{"class":1071},[1050,7326,7328,7330,7333,7335,7337,7339,7341,7343,7345],{"class":1052,"line":7327},104,[1050,7329,6857],{"class":1190},[1050,7331,7332],{"class":1267},"'user_posts:",[1050,7334,3024],{"class":3023},[1050,7336,3003],{"class":1067},[1050,7338,1072],{"class":1071},[1050,7340,1562],{"class":1233},[1050,7342,3030],{"class":3023},[1050,7344,1264],{"class":1267},[1050,7346,1339],{"class":1071},[1050,7348,7350,7352,7355,7357,7359,7361,7363,7365,7367],{"class":1052,"line":7349},105,[1050,7351,6857],{"class":1190},[1050,7353,7354],{"class":1267},"'author_posts:",[1050,7356,3024],{"class":3023},[1050,7358,3003],{"class":1067},[1050,7360,1072],{"class":1071},[1050,7362,1562],{"class":1233},[1050,7364,3030],{"class":3023},[1050,7366,1264],{"class":1267},[1050,7368,1339],{"class":1071},[1050,7370,7372,7374,7376,7378,7380,7382,7384,7386,7388],{"class":1052,"line":7371},106,[1050,7373,6857],{"class":1190},[1050,7375,3020],{"class":1267},[1050,7377,3024],{"class":3023},[1050,7379,3003],{"class":1067},[1050,7381,1072],{"class":1071},[1050,7383,1562],{"class":1233},[1050,7385,3030],{"class":3023},[1050,7387,1264],{"class":1267},[1050,7389,1339],{"class":1071},[1050,7391,7393],{"class":1052,"line":7392},107,[1050,7394,7048],{"class":1071},[1050,7396,7398],{"class":1052,"line":7397},108,[1050,7399,3685],{"class":1067},[1050,7401,7403,7405,7407,7409,7411,7413],{"class":1052,"line":7402},109,[1050,7404,6740],{"class":1067},[1050,7406,1072],{"class":1071},[1050,7408,6365],{"class":1239},[1050,7410,1167],{"class":1071},[1050,7412,7126],{"class":1239},[1050,7414,1393],{"class":1071},[1035,7416,7418],{"id":7417},"time-based-invalidation-with-refresh","Time-Based Invalidation with Refresh",[1040,7420,7422],{"className":1042,"code":7421,"language":1044,"meta":1045,"style":1045},"# utils/cache_refresh.py\nfrom django.core.cache import cache\nfrom django.utils import timezone\nfrom datetime import timedelta\nimport threading\n\nclass RefreshAheadCache:\n    \"\"\"Cache that refreshes content before expiration.\"\"\"\n    \n    def __init__(self, refresh_threshold=0.8):\n        self.refresh_threshold = refresh_threshold\n    \n    def get_or_refresh(self, key, refresh_func, timeout=3600):\n        \"\"\"Get cached value or refresh if near expiration.\"\"\"\n        # Try to get cached value with metadata\n        cache_data = cache.get(f\"{key}:data\")\n        cache_meta = cache.get(f\"{key}:meta\")\n        \n        if cache_data is not None and cache_meta is not None:\n            # Check if we need to refresh\n            created_at = cache_meta['created_at']\n            age = (timezone.now() - created_at).total_seconds()\n            \n            if age > (timeout * self.refresh_threshold):\n                # Refresh in background\n                threading.Thread(\n                    target=self._background_refresh,\n                    args=(key, refresh_func, timeout)\n                ).start()\n            \n            return cache_data\n        \n        # Cache miss - refresh synchronously\n        return self._refresh_cache(key, refresh_func, timeout)\n    \n    def _refresh_cache(self, key, refresh_func, timeout):\n        \"\"\"Refresh cache synchronously.\"\"\"\n        try:\n            new_data = refresh_func()\n            \n            # Store data and metadata\n            cache.set(f\"{key}:data\", new_data, timeout)\n            cache.set(f\"{key}:meta\", {\n                'created_at': timezone.now(),\n                'timeout': timeout\n            }, timeout)\n            \n            return new_data\n        \n        except Exception as e:\n            # Log error and return None\n            import logging\n            logger = logging.getLogger(__name__)\n            logger.error(f\"Cache refresh failed for {key}: {e}\")\n            return None\n    \n    def _background_refresh(self, key, refresh_func, timeout):\n        \"\"\"Refresh cache in background thread.\"\"\"\n        self._refresh_cache(key, refresh_func, timeout)\n\n# Usage in views\nrefresh_cache = RefreshAheadCache()\n\ndef auto_refreshing_view(request):\n    \"\"\"View with automatic cache refresh.\"\"\"\n    cache_key = 'expensive_blog_data'\n    \n    def refresh_function():\n        # Expensive operation\n        return {\n            'posts': list(Post.objects.filter(published=True).values()),\n            'categories': list(Category.objects.values()),\n            'stats': calculate_blog_stats(),\n        }\n    \n    # Get data with automatic refresh\n    data = refresh_cache.get_or_refresh(\n        cache_key,\n        refresh_function,\n        timeout=1800  # 30 minutes\n    )\n    \n    if data is None:\n        # Fallback if refresh fails\n        data = {'posts': [], 'categories': [], 'stats': {}}\n    \n    return render(request, 'blog/dashboard.html', data)\n",[1047,7423,7424,7429,7447,7462,7474,7481,7485,7494,7503,7507,7529,7543,7547,7578,7587,7592,7622,7652,7656,7684,7689,7710,7744,7748,7774,7779,7791,7807,7827,7837,7841,7848,7852,7857,7882,7886,7911,7920,7926,7937,7941,7946,7980,8006,8026,8040,8049,8053,8060,8064,8079,8084,8092,8115,8152,8159,8163,8188,8197,8219,8223,8227,8238,8242,8255,8264,8277,8281,8290,8295,8301,8340,8366,8382,8387,8391,8396,8413,8420,8427,8440,8444,8448,8461,8466,8508,8512],{"__ignoreMap":1045},[1050,7425,7426],{"class":1052,"line":1053},[1050,7427,7428],{"class":1056},"# utils/cache_refresh.py\n",[1050,7430,7431,7433,7435,7437,7439,7441,7443,7445],{"class":1052,"line":1060},[1050,7432,1064],{"class":1063},[1050,7434,1068],{"class":1067},[1050,7436,1072],{"class":1071},[1050,7438,2114],{"class":1067},[1050,7440,1072],{"class":1071},[1050,7442,1085],{"class":1067},[1050,7444,1088],{"class":1063},[1050,7446,2123],{"class":1067},[1050,7448,7449,7451,7453,7455,7457,7459],{"class":1052,"line":1094},[1050,7450,1064],{"class":1063},[1050,7452,1068],{"class":1067},[1050,7454,1072],{"class":1071},[1050,7456,3595],{"class":1067},[1050,7458,1088],{"class":1063},[1050,7460,7461],{"class":1067}," timezone\n",[1050,7463,7464,7466,7469,7471],{"class":1052,"line":1111},[1050,7465,1064],{"class":1063},[1050,7467,7468],{"class":1067}," datetime ",[1050,7470,1088],{"class":1063},[1050,7472,7473],{"class":1067}," timedelta\n",[1050,7475,7476,7478],{"class":1052,"line":1128},[1050,7477,1088],{"class":1063},[1050,7479,7480],{"class":1067}," threading\n",[1050,7482,7483],{"class":1052,"line":1150},[1050,7484,1154],{"emptyLinePlaceholder":1153},[1050,7486,7487,7489,7492],{"class":1052,"line":1157},[1050,7488,1778],{"class":1190},[1050,7490,7491],{"class":1781}," RefreshAheadCache",[1050,7493,2394],{"class":1071},[1050,7495,7496,7498,7501],{"class":1052,"line":1187},[1050,7497,1210],{"class":1209},[1050,7499,7500],{"class":1213},"Cache that refreshes content before expiration.",[1050,7502,1217],{"class":1209},[1050,7504,7505],{"class":1052,"line":1206},[1050,7506,1308],{"class":1067},[1050,7508,7509,7511,7513,7515,7517,7519,7522,7524,7527],{"class":1052,"line":1220},[1050,7510,1855],{"class":1190},[1050,7512,4810],{"class":3709},[1050,7514,1167],{"class":1071},[1050,7516,1864],{"class":1863},[1050,7518,1144],{"class":1071},[1050,7520,7521],{"class":1199}," refresh_threshold",[1050,7523,1226],{"class":1174},[1050,7525,7526],{"class":1170},"0.8",[1050,7528,1203],{"class":1071},[1050,7530,7531,7533,7535,7538,7540],{"class":1052,"line":1282},[1050,7532,4835],{"class":4834},[1050,7534,1072],{"class":1071},[1050,7536,7537],{"class":1233},"refresh_threshold",[1050,7539,4842],{"class":1071},[1050,7541,7542],{"class":1067}," refresh_threshold\n",[1050,7544,7545],{"class":1052,"line":1305},[1050,7546,1308],{"class":1067},[1050,7548,7549,7551,7554,7556,7558,7560,7562,7564,7567,7569,7571,7573,7576],{"class":1052,"line":1311},[1050,7550,1855],{"class":1190},[1050,7552,7553],{"class":1163}," get_or_refresh",[1050,7555,1167],{"class":1071},[1050,7557,1864],{"class":1863},[1050,7559,1144],{"class":1071},[1050,7561,3698],{"class":1199},[1050,7563,1144],{"class":1071},[1050,7565,7566],{"class":1199}," refresh_func",[1050,7568,1144],{"class":1071},[1050,7570,4715],{"class":1199},[1050,7572,1226],{"class":1174},[1050,7574,7575],{"class":1170},"3600",[1050,7577,1203],{"class":1071},[1050,7579,7580,7582,7585],{"class":1052,"line":1322},[1050,7581,3661],{"class":1209},[1050,7583,7584],{"class":1213},"Get cached value or refresh if near expiration.",[1050,7586,1217],{"class":1209},[1050,7588,7589],{"class":1052,"line":1342},[1050,7590,7591],{"class":1056},"        # Try to get cached value with metadata\n",[1050,7593,7594,7597,7599,7601,7603,7605,7607,7609,7611,7613,7615,7617,7620],{"class":1052,"line":1359},[1050,7595,7596],{"class":1067},"        cache_data ",[1050,7598,1226],{"class":1071},[1050,7600,2372],{"class":1067},[1050,7602,1072],{"class":1071},[1050,7604,2240],{"class":1239},[1050,7606,1167],{"class":1071},[1050,7608,3737],{"class":1190},[1050,7610,3740],{"class":1267},[1050,7612,3024],{"class":3023},[1050,7614,3745],{"class":1239},[1050,7616,3030],{"class":3023},[1050,7618,7619],{"class":1267},":data\"",[1050,7621,1393],{"class":1071},[1050,7623,7624,7627,7629,7631,7633,7635,7637,7639,7641,7643,7645,7647,7650],{"class":1052,"line":1365},[1050,7625,7626],{"class":1067},"        cache_meta ",[1050,7628,1226],{"class":1071},[1050,7630,2372],{"class":1067},[1050,7632,1072],{"class":1071},[1050,7634,2240],{"class":1239},[1050,7636,1167],{"class":1071},[1050,7638,3737],{"class":1190},[1050,7640,3740],{"class":1267},[1050,7642,3024],{"class":3023},[1050,7644,3745],{"class":1239},[1050,7646,3030],{"class":3023},[1050,7648,7649],{"class":1267},":meta\"",[1050,7651,1393],{"class":1071},[1050,7653,7654],{"class":1052,"line":1396},[1050,7655,3685],{"class":1067},[1050,7657,7658,7660,7663,7665,7668,7670,7673,7676,7678,7680,7682],{"class":1052,"line":1401},[1050,7659,4186],{"class":1063},[1050,7661,7662],{"class":1067}," cache_data ",[1050,7664,4964],{"class":1174},[1050,7666,7667],{"class":1174}," not",[1050,7669,4967],{"class":1251},[1050,7671,7672],{"class":1174}," and",[1050,7674,7675],{"class":1067}," cache_meta ",[1050,7677,4964],{"class":1174},[1050,7679,7667],{"class":1174},[1050,7681,4967],{"class":1251},[1050,7683,2394],{"class":1071},[1050,7685,7686],{"class":1052,"line":1422},[1050,7687,7688],{"class":1056},"            # Check if we need to refresh\n",[1050,7690,7691,7694,7696,7699,7702,7704,7706,7708],{"class":1052,"line":1436},[1050,7692,7693],{"class":1067},"            created_at ",[1050,7695,1226],{"class":1071},[1050,7697,7698],{"class":1067}," cache_meta",[1050,7700,7701],{"class":1071},"[",[1050,7703,1264],{"class":1263},[1050,7705,1589],{"class":1267},[1050,7707,1264],{"class":1263},[1050,7709,1279],{"class":1071},[1050,7711,7712,7715,7717,7720,7723,7725,7728,7731,7734,7737,7739,7742],{"class":1052,"line":1446},[1050,7713,7714],{"class":1067},"            age ",[1050,7716,1226],{"class":1071},[1050,7718,7719],{"class":1071}," (",[1050,7721,7722],{"class":1067},"timezone",[1050,7724,1072],{"class":1071},[1050,7726,7727],{"class":1239},"now",[1050,7729,7730],{"class":1071},"()",[1050,7732,7733],{"class":1174}," -",[1050,7735,7736],{"class":1067}," created_at",[1050,7738,1255],{"class":1071},[1050,7740,7741],{"class":1239},"total_seconds",[1050,7743,1302],{"class":1071},[1050,7745,7746],{"class":1052,"line":1468},[1050,7747,6909],{"class":1067},[1050,7749,7750,7752,7755,7758,7760,7763,7766,7768,7770,7772],{"class":1052,"line":1473},[1050,7751,4073],{"class":1063},[1050,7753,7754],{"class":1067}," age ",[1050,7756,7757],{"class":1174},">",[1050,7759,7719],{"class":1071},[1050,7761,7762],{"class":1067},"timeout ",[1050,7764,7765],{"class":1174},"*",[1050,7767,4935],{"class":4834},[1050,7769,1072],{"class":1071},[1050,7771,7537],{"class":1233},[1050,7773,1203],{"class":1071},[1050,7775,7776],{"class":1052,"line":1479},[1050,7777,7778],{"class":1056},"                # Refresh in background\n",[1050,7780,7781,7784,7786,7789],{"class":1052,"line":1500},[1050,7782,7783],{"class":1067},"                threading",[1050,7785,1072],{"class":1071},[1050,7787,7788],{"class":1239},"Thread",[1050,7790,1554],{"class":1071},[1050,7792,7793,7796,7798,7800,7802,7805],{"class":1052,"line":1514},[1050,7794,7795],{"class":1245},"                    target",[1050,7797,1226],{"class":1071},[1050,7799,1864],{"class":4834},[1050,7801,1072],{"class":1071},[1050,7803,7804],{"class":1233},"_background_refresh",[1050,7806,1339],{"class":1071},[1050,7808,7809,7812,7815,7817,7819,7821,7823,7825],{"class":1052,"line":1524},[1050,7810,7811],{"class":1245},"                    args",[1050,7813,7814],{"class":1071},"=(",[1050,7816,3745],{"class":1239},[1050,7818,1144],{"class":1071},[1050,7820,7566],{"class":1239},[1050,7822,1144],{"class":1071},[1050,7824,4715],{"class":1239},[1050,7826,1393],{"class":1071},[1050,7828,7829,7832,7835],{"class":1052,"line":1557},[1050,7830,7831],{"class":1071},"                ).",[1050,7833,7834],{"class":1239},"start",[1050,7836,1302],{"class":1071},[1050,7838,7839],{"class":1052,"line":1595},[1050,7840,6909],{"class":1067},[1050,7842,7843,7845],{"class":1052,"line":1601},[1050,7844,4207],{"class":1063},[1050,7846,7847],{"class":1067}," cache_data\n",[1050,7849,7850],{"class":1052,"line":2595},[1050,7851,3685],{"class":1067},[1050,7853,7854],{"class":1052,"line":2600},[1050,7855,7856],{"class":1056},"        # Cache miss - refresh synchronously\n",[1050,7858,7859,7861,7863,7865,7868,7870,7872,7874,7876,7878,7880],{"class":1052,"line":2619},[1050,7860,1871],{"class":1063},[1050,7862,4935],{"class":4834},[1050,7864,1072],{"class":1071},[1050,7866,7867],{"class":1239},"_refresh_cache",[1050,7869,1167],{"class":1071},[1050,7871,3745],{"class":1239},[1050,7873,1144],{"class":1071},[1050,7875,7566],{"class":1239},[1050,7877,1144],{"class":1071},[1050,7879,4715],{"class":1239},[1050,7881,1393],{"class":1071},[1050,7883,7884],{"class":1052,"line":2642},[1050,7885,1308],{"class":1067},[1050,7887,7888,7890,7893,7895,7897,7899,7901,7903,7905,7907,7909],{"class":1052,"line":2650},[1050,7889,1855],{"class":1190},[1050,7891,7892],{"class":1163}," _refresh_cache",[1050,7894,1167],{"class":1071},[1050,7896,1864],{"class":1863},[1050,7898,1144],{"class":1071},[1050,7900,3698],{"class":1199},[1050,7902,1144],{"class":1071},[1050,7904,7566],{"class":1199},[1050,7906,1144],{"class":1071},[1050,7908,4715],{"class":1199},[1050,7910,1203],{"class":1071},[1050,7912,7913,7915,7918],{"class":1052,"line":2673},[1050,7914,3661],{"class":1209},[1050,7916,7917],{"class":1213},"Refresh cache synchronously.",[1050,7919,1217],{"class":1209},[1050,7921,7922,7924],{"class":1052,"line":2678},[1050,7923,5086],{"class":1063},[1050,7925,2394],{"class":1071},[1050,7927,7928,7931,7933,7935],{"class":1052,"line":2684},[1050,7929,7930],{"class":1067},"            new_data ",[1050,7932,1226],{"class":1071},[1050,7934,7566],{"class":1239},[1050,7936,1302],{"class":1071},[1050,7938,7939],{"class":1052,"line":2706},[1050,7940,6909],{"class":1067},[1050,7942,7943],{"class":1052,"line":2728},[1050,7944,7945],{"class":1056},"            # Store data and metadata\n",[1050,7947,7948,7951,7953,7955,7957,7959,7961,7963,7965,7967,7969,7971,7974,7976,7978],{"class":1052,"line":2750},[1050,7949,7950],{"class":1067},"            cache",[1050,7952,1072],{"class":1071},[1050,7954,2871],{"class":1239},[1050,7956,1167],{"class":1071},[1050,7958,3737],{"class":1190},[1050,7960,3740],{"class":1267},[1050,7962,3024],{"class":3023},[1050,7964,3745],{"class":1239},[1050,7966,3030],{"class":3023},[1050,7968,7619],{"class":1267},[1050,7970,1144],{"class":1071},[1050,7972,7973],{"class":1239}," new_data",[1050,7975,1144],{"class":1071},[1050,7977,4715],{"class":1239},[1050,7979,1393],{"class":1071},[1050,7981,7982,7984,7986,7988,7990,7992,7994,7996,7998,8000,8002,8004],{"class":1052,"line":2755},[1050,7983,7950],{"class":1067},[1050,7985,1072],{"class":1071},[1050,7987,2871],{"class":1239},[1050,7989,1167],{"class":1071},[1050,7991,3737],{"class":1190},[1050,7993,3740],{"class":1267},[1050,7995,3024],{"class":3023},[1050,7997,3745],{"class":1239},[1050,7999,3030],{"class":3023},[1050,8001,7649],{"class":1267},[1050,8003,1144],{"class":1071},[1050,8005,1319],{"class":1071},[1050,8007,8008,8011,8013,8015,8017,8020,8022,8024],{"class":1052,"line":2764},[1050,8009,8010],{"class":1263},"                '",[1050,8012,1589],{"class":1267},[1050,8014,1264],{"class":1263},[1050,8016,1333],{"class":1071},[1050,8018,8019],{"class":1239}," timezone",[1050,8021,1072],{"class":1071},[1050,8023,7727],{"class":1239},[1050,8025,3147],{"class":1071},[1050,8027,8028,8030,8033,8035,8037],{"class":1052,"line":2780},[1050,8029,8010],{"class":1263},[1050,8031,8032],{"class":1267},"timeout",[1050,8034,1264],{"class":1263},[1050,8036,1333],{"class":1071},[1050,8038,8039],{"class":1239}," timeout\n",[1050,8041,8042,8045,8047],{"class":1052,"line":2797},[1050,8043,8044],{"class":1071},"            },",[1050,8046,4715],{"class":1239},[1050,8048,1393],{"class":1071},[1050,8050,8051],{"class":1052,"line":2814},[1050,8052,6909],{"class":1067},[1050,8054,8055,8057],{"class":1052,"line":2819},[1050,8056,4207],{"class":1063},[1050,8058,8059],{"class":1067}," new_data\n",[1050,8061,8062],{"class":1052,"line":2824},[1050,8063,3685],{"class":1067},[1050,8065,8066,8068,8071,8074,8077],{"class":1052,"line":2852},[1050,8067,5112],{"class":1063},[1050,8069,8070],{"class":1620}," Exception",[1050,8072,8073],{"class":1063}," as",[1050,8075,8076],{"class":1067}," e",[1050,8078,2394],{"class":1071},[1050,8080,8081],{"class":1052,"line":2857},[1050,8082,8083],{"class":1056},"            # Log error and return None\n",[1050,8085,8086,8089],{"class":1052,"line":2863},[1050,8087,8088],{"class":1063},"            import",[1050,8090,8091],{"class":1067}," logging\n",[1050,8093,8094,8097,8099,8102,8104,8107,8109,8113],{"class":1052,"line":2890},[1050,8095,8096],{"class":1067},"            logger ",[1050,8098,1226],{"class":1071},[1050,8100,8101],{"class":1067}," logging",[1050,8103,1072],{"class":1071},[1050,8105,8106],{"class":1239},"getLogger",[1050,8108,1167],{"class":1071},[1050,8110,8112],{"class":8111},"s131V","__name__",[1050,8114,1393],{"class":1071},[1050,8116,8117,8120,8122,8125,8127,8129,8132,8134,8136,8138,8141,8143,8146,8148,8150],{"class":1052,"line":2895},[1050,8118,8119],{"class":1067},"            logger",[1050,8121,1072],{"class":1071},[1050,8123,8124],{"class":1239},"error",[1050,8126,1167],{"class":1071},[1050,8128,3737],{"class":1190},[1050,8130,8131],{"class":1267},"\"Cache refresh failed for ",[1050,8133,3024],{"class":3023},[1050,8135,3745],{"class":1239},[1050,8137,3030],{"class":3023},[1050,8139,8140],{"class":1267},": ",[1050,8142,3024],{"class":3023},[1050,8144,8145],{"class":1239},"e",[1050,8147,3030],{"class":3023},[1050,8149,3740],{"class":1267},[1050,8151,1393],{"class":1071},[1050,8153,8154,8156],{"class":1052,"line":4311},[1050,8155,4207],{"class":1063},[1050,8157,8158],{"class":1251}," None\n",[1050,8160,8161],{"class":1052,"line":4325},[1050,8162,1308],{"class":1067},[1050,8164,8165,8167,8170,8172,8174,8176,8178,8180,8182,8184,8186],{"class":1052,"line":4335},[1050,8166,1855],{"class":1190},[1050,8168,8169],{"class":1163}," _background_refresh",[1050,8171,1167],{"class":1071},[1050,8173,1864],{"class":1863},[1050,8175,1144],{"class":1071},[1050,8177,3698],{"class":1199},[1050,8179,1144],{"class":1071},[1050,8181,7566],{"class":1199},[1050,8183,1144],{"class":1071},[1050,8185,4715],{"class":1199},[1050,8187,1203],{"class":1071},[1050,8189,8190,8192,8195],{"class":1052,"line":4345},[1050,8191,3661],{"class":1209},[1050,8193,8194],{"class":1213},"Refresh cache in background thread.",[1050,8196,1217],{"class":1209},[1050,8198,8199,8201,8203,8205,8207,8209,8211,8213,8215,8217],{"class":1052,"line":4376},[1050,8200,4835],{"class":4834},[1050,8202,1072],{"class":1071},[1050,8204,7867],{"class":1239},[1050,8206,1167],{"class":1071},[1050,8208,3745],{"class":1239},[1050,8210,1144],{"class":1071},[1050,8212,7566],{"class":1239},[1050,8214,1144],{"class":1071},[1050,8216,4715],{"class":1239},[1050,8218,1393],{"class":1071},[1050,8220,8221],{"class":1052,"line":4408},[1050,8222,1154],{"emptyLinePlaceholder":1153},[1050,8224,8225],{"class":1052,"line":4439},[1050,8226,4308],{"class":1056},[1050,8228,8229,8232,8234,8236],{"class":1052,"line":4444},[1050,8230,8231],{"class":1067},"refresh_cache ",[1050,8233,1226],{"class":1071},[1050,8235,7491],{"class":1239},[1050,8237,1302],{"class":1071},[1050,8239,8240],{"class":1052,"line":4449},[1050,8241,1154],{"emptyLinePlaceholder":1153},[1050,8243,8244,8246,8249,8251,8253],{"class":1052,"line":4484},[1050,8245,1191],{"class":1190},[1050,8247,8248],{"class":1163}," auto_refreshing_view",[1050,8250,1167],{"class":1071},[1050,8252,1200],{"class":1199},[1050,8254,1203],{"class":1071},[1050,8256,8257,8259,8262],{"class":1052,"line":4489},[1050,8258,1210],{"class":1209},[1050,8260,8261],{"class":1213},"View with automatic cache refresh.",[1050,8263,1217],{"class":1209},[1050,8265,8266,8268,8270,8272,8275],{"class":1052,"line":4505},[1050,8267,2333],{"class":1067},[1050,8269,1226],{"class":1071},[1050,8271,1380],{"class":1263},[1050,8273,8274],{"class":1267},"expensive_blog_data",[1050,8276,1592],{"class":1263},[1050,8278,8279],{"class":1052,"line":4516},[1050,8280,1308],{"class":1067},[1050,8282,8283,8285,8288],{"class":1052,"line":4528},[1050,8284,1855],{"class":1190},[1050,8286,8287],{"class":1163}," refresh_function",[1050,8289,7080],{"class":1071},[1050,8291,8292],{"class":1052,"line":4537},[1050,8293,8294],{"class":1056},"        # Expensive operation\n",[1050,8296,8297,8299],{"class":1052,"line":4542},[1050,8298,1871],{"class":1063},[1050,8300,1319],{"class":1071},[1050,8302,8303,8305,8307,8309,8311,8313,8315,8317,8319,8321,8323,8325,8327,8329,8331,8333,8335,8337],{"class":1052,"line":4547},[1050,8304,6313],{"class":1263},[1050,8306,1328],{"class":1267},[1050,8308,1264],{"class":1263},[1050,8310,1333],{"class":1071},[1050,8312,1621],{"class":1620},[1050,8314,1167],{"class":1071},[1050,8316,6147],{"class":1239},[1050,8318,1072],{"class":1071},[1050,8320,1234],{"class":1233},[1050,8322,1072],{"class":1071},[1050,8324,1240],{"class":1239},[1050,8326,1167],{"class":1071},[1050,8328,1246],{"class":1245},[1050,8330,1226],{"class":1071},[1050,8332,1252],{"class":1251},[1050,8334,1255],{"class":1071},[1050,8336,1551],{"class":1239},[1050,8338,8339],{"class":1071},"()),\n",[1050,8341,8342,8344,8346,8348,8350,8352,8354,8356,8358,8360,8362,8364],{"class":1052,"line":4553},[1050,8343,6313],{"class":1263},[1050,8345,1347],{"class":1267},[1050,8347,1264],{"class":1263},[1050,8349,1333],{"class":1071},[1050,8351,1621],{"class":1620},[1050,8353,1167],{"class":1071},[1050,8355,5695],{"class":1239},[1050,8357,1072],{"class":1071},[1050,8359,1234],{"class":1233},[1050,8361,1072],{"class":1071},[1050,8363,1551],{"class":1239},[1050,8365,8339],{"class":1071},[1050,8367,8368,8370,8373,8375,8377,8380],{"class":1052,"line":4573},[1050,8369,6313],{"class":1263},[1050,8371,8372],{"class":1267},"stats",[1050,8374,1264],{"class":1263},[1050,8376,1333],{"class":1071},[1050,8378,8379],{"class":1239}," calculate_blog_stats",[1050,8381,3147],{"class":1071},[1050,8383,8384],{"class":1052,"line":4578},[1050,8385,8386],{"class":1071},"        }\n",[1050,8388,8389],{"class":1052,"line":4597},[1050,8390,1308],{"class":1067},[1050,8392,8393],{"class":1052,"line":4606},[1050,8394,8395],{"class":1056},"    # Get data with automatic refresh\n",[1050,8397,8398,8401,8403,8406,8408,8411],{"class":1052,"line":4613},[1050,8399,8400],{"class":1067},"    data ",[1050,8402,1226],{"class":1071},[1050,8404,8405],{"class":1067}," refresh_cache",[1050,8407,1072],{"class":1071},[1050,8409,8410],{"class":1239},"get_or_refresh",[1050,8412,1554],{"class":1071},[1050,8414,8415,8418],{"class":1052,"line":4618},[1050,8416,8417],{"class":1239},"        cache_key",[1050,8419,1339],{"class":1071},[1050,8421,8422,8425],{"class":1052,"line":4624},[1050,8423,8424],{"class":1239},"        refresh_function",[1050,8426,1339],{"class":1071},[1050,8428,8429,8432,8434,8437],{"class":1052,"line":4649},[1050,8430,8431],{"class":1245},"        timeout",[1050,8433,1226],{"class":1071},[1050,8435,8436],{"class":1170},"1800",[1050,8438,8439],{"class":1056},"  # 30 minutes\n",[1050,8441,8442],{"class":1052,"line":4654},[1050,8443,1598],{"class":1071},[1050,8445,8446],{"class":1052,"line":4660},[1050,8447,1308],{"class":1067},[1050,8449,8450,8452,8455,8457,8459],{"class":1052,"line":4696},[1050,8451,2388],{"class":1063},[1050,8453,8454],{"class":1067}," data ",[1050,8456,4964],{"class":1174},[1050,8458,4967],{"class":1251},[1050,8460,2394],{"class":1071},[1050,8462,8463],{"class":1052,"line":4720},[1050,8464,8465],{"class":1056},"        # Fallback if refresh fails\n",[1050,8467,8468,8471,8473,8476,8478,8480,8482,8484,8487,8489,8491,8493,8495,8497,8499,8501,8503,8505],{"class":1052,"line":4725},[1050,8469,8470],{"class":1067},"        data ",[1050,8472,1226],{"class":1071},[1050,8474,8475],{"class":1071}," {",[1050,8477,1264],{"class":1263},[1050,8479,1328],{"class":1267},[1050,8481,1264],{"class":1263},[1050,8483,1333],{"class":1071},[1050,8485,8486],{"class":1071}," [],",[1050,8488,1380],{"class":1263},[1050,8490,1347],{"class":1267},[1050,8492,1264],{"class":1263},[1050,8494,1333],{"class":1071},[1050,8496,8486],{"class":1071},[1050,8498,1380],{"class":1263},[1050,8500,8372],{"class":1267},[1050,8502,1264],{"class":1263},[1050,8504,1333],{"class":1071},[1050,8506,8507],{"class":1071}," {}}\n",[1050,8509,8510],{"class":1052,"line":5874},[1050,8511,1308],{"class":1067},[1050,8513,8514,8516,8518,8520,8522,8524,8526,8529,8531,8533,8536],{"class":1052,"line":5901},[1050,8515,1368],{"class":1063},[1050,8517,1371],{"class":1239},[1050,8519,1167],{"class":1071},[1050,8521,1200],{"class":1239},[1050,8523,1144],{"class":1071},[1050,8525,1380],{"class":1263},[1050,8527,8528],{"class":1267},"blog/dashboard.html",[1050,8530,1264],{"class":1263},[1050,8532,1144],{"class":1071},[1050,8534,8535],{"class":1239}," data",[1050,8537,1393],{"class":1071},[1030,8539,8541],{"id":8540},"performance-monitoring","Performance Monitoring",[1035,8543,8545],{"id":8544},"cache-hit-rate-tracking","Cache Hit Rate Tracking",[1040,8547,8549],{"className":1042,"code":8548,"language":1044,"meta":1045,"style":1045},"# middleware/cache_monitoring.py\nimport time\nfrom django.core.cache import cache\nfrom django.utils.deprecation import MiddlewareMixin\nimport logging\n\nlogger = logging.getLogger('cache_performance')\n\nclass CacheMonitoringMiddleware(MiddlewareMixin):\n    \"\"\"Monitor cache performance for views.\"\"\"\n    \n    def process_request(self, request):\n        request._cache_start_time = time.time()\n        request._cache_hits = 0\n        request._cache_misses = 0\n    \n    def process_response(self, request, response):\n        if hasattr(request, '_cache_start_time'):\n            duration = time.time() - request._cache_start_time\n            \n            # Log cache performance\n            cache_hits = getattr(request, '_cache_hits', 0)\n            cache_misses = getattr(request, '_cache_misses', 0)\n            total_cache_ops = cache_hits + cache_misses\n            \n            if total_cache_ops > 0:\n                hit_rate = (cache_hits / total_cache_ops) * 100\n                \n                logger.info(\n                    f\"Cache performance - Path: {request.path}, \"\n                    f\"Duration: {duration:.3f}s, \"\n                    f\"Hit rate: {hit_rate:.1f}%, \"\n                    f\"Hits: {cache_hits}, Misses: {cache_misses}\"\n                )\n        \n        return response\n\n# Decorator to track cache operations\ndef track_cache_operation(operation_type):\n    \"\"\"Decorator to track cache hits/misses.\"\"\"\n    def decorator(func):\n        def wrapper(request, *args, **kwargs):\n            result = func(request, *args, **kwargs)\n            \n            # Track the operation\n            if hasattr(request, f'_cache_{operation_type}s'):\n                current_count = getattr(request, f'_cache_{operation_type}s')\n                setattr(request, f'_cache_{operation_type}s', current_count + 1)\n            \n            return result\n        return wrapper\n    return decorator\n\n# Usage in views\n@track_cache_operation('hit')\ndef cached_view_with_tracking(request):\n    \"\"\"View that tracks cache hits.\"\"\"\n    cache_key = 'tracked_view_data'\n    \n    cached_data = cache.get(cache_key)\n    if cached_data:\n        # This is a cache hit\n        return render(request, 'template.html', cached_data)\n    \n    # This would be a cache miss\n    # Mark as miss and generate data\n    if hasattr(request, '_cache_misses'):\n        request._cache_misses += 1\n    \n    data = generate_expensive_data()\n    cache.set(cache_key, data, 600)\n    \n    return render(request, 'template.html', data)\n",[1047,8550,8551,8556,8563,8581,8601,8607,8611,8635,8639,8653,8662,8666,8683,8704,8718,8731,8735,8756,8777,8801,8805,8810,8839,8866,8882,8886,8899,8924,8929,8941,8963,8983,9003,9029,9034,9038,9044,9048,9053,9067,9076,9090,9117,9145,9149,9154,9182,9211,9245,9249,9256,9263,9270,9274,9278,9296,9309,9318,9331,9335,9354,9363,9368,9393,9397,9402,9407,9427,9440,9444,9455,9477,9481],{"__ignoreMap":1045},[1050,8552,8553],{"class":1052,"line":1053},[1050,8554,8555],{"class":1056},"# middleware/cache_monitoring.py\n",[1050,8557,8558,8560],{"class":1052,"line":1060},[1050,8559,1088],{"class":1063},[1050,8561,8562],{"class":1067}," time\n",[1050,8564,8565,8567,8569,8571,8573,8575,8577,8579],{"class":1052,"line":1094},[1050,8566,1064],{"class":1063},[1050,8568,1068],{"class":1067},[1050,8570,1072],{"class":1071},[1050,8572,2114],{"class":1067},[1050,8574,1072],{"class":1071},[1050,8576,1085],{"class":1067},[1050,8578,1088],{"class":1063},[1050,8580,2123],{"class":1067},[1050,8582,8583,8585,8587,8589,8591,8593,8596,8598],{"class":1052,"line":1111},[1050,8584,1064],{"class":1063},[1050,8586,1068],{"class":1067},[1050,8588,1072],{"class":1071},[1050,8590,1699],{"class":1067},[1050,8592,1072],{"class":1071},[1050,8594,8595],{"class":1067},"deprecation ",[1050,8597,1088],{"class":1063},[1050,8599,8600],{"class":1067}," MiddlewareMixin\n",[1050,8602,8603,8605],{"class":1052,"line":1128},[1050,8604,1088],{"class":1063},[1050,8606,8091],{"class":1067},[1050,8608,8609],{"class":1052,"line":1150},[1050,8610,1154],{"emptyLinePlaceholder":1153},[1050,8612,8613,8616,8618,8620,8622,8624,8626,8628,8631,8633],{"class":1052,"line":1157},[1050,8614,8615],{"class":1067},"logger ",[1050,8617,1226],{"class":1071},[1050,8619,8101],{"class":1067},[1050,8621,1072],{"class":1071},[1050,8623,8106],{"class":1239},[1050,8625,1167],{"class":1071},[1050,8627,1264],{"class":1263},[1050,8629,8630],{"class":1267},"cache_performance",[1050,8632,1264],{"class":1263},[1050,8634,1393],{"class":1071},[1050,8636,8637],{"class":1052,"line":1187},[1050,8638,1154],{"emptyLinePlaceholder":1153},[1050,8640,8641,8643,8646,8648,8651],{"class":1052,"line":1206},[1050,8642,1778],{"class":1190},[1050,8644,8645],{"class":1781}," CacheMonitoringMiddleware",[1050,8647,1167],{"class":1071},[1050,8649,8650],{"class":1787},"MiddlewareMixin",[1050,8652,1203],{"class":1071},[1050,8654,8655,8657,8660],{"class":1052,"line":1220},[1050,8656,1210],{"class":1209},[1050,8658,8659],{"class":1213},"Monitor cache performance for views.",[1050,8661,1217],{"class":1209},[1050,8663,8664],{"class":1052,"line":1282},[1050,8665,1308],{"class":1067},[1050,8667,8668,8670,8673,8675,8677,8679,8681],{"class":1052,"line":1305},[1050,8669,1855],{"class":1190},[1050,8671,8672],{"class":1163}," process_request",[1050,8674,1167],{"class":1071},[1050,8676,1864],{"class":1863},[1050,8678,1144],{"class":1071},[1050,8680,2420],{"class":1199},[1050,8682,1203],{"class":1071},[1050,8684,8685,8687,8689,8692,8694,8697,8699,8702],{"class":1052,"line":1311},[1050,8686,2229],{"class":1067},[1050,8688,1072],{"class":1071},[1050,8690,8691],{"class":1233},"_cache_start_time",[1050,8693,4842],{"class":1071},[1050,8695,8696],{"class":1067}," time",[1050,8698,1072],{"class":1071},[1050,8700,8701],{"class":1239},"time",[1050,8703,1302],{"class":1071},[1050,8705,8706,8708,8710,8713,8715],{"class":1052,"line":1322},[1050,8707,2229],{"class":1067},[1050,8709,1072],{"class":1071},[1050,8711,8712],{"class":1233},"_cache_hits",[1050,8714,4842],{"class":1071},[1050,8716,8717],{"class":1170}," 0\n",[1050,8719,8720,8722,8724,8727,8729],{"class":1052,"line":1342},[1050,8721,2229],{"class":1067},[1050,8723,1072],{"class":1071},[1050,8725,8726],{"class":1233},"_cache_misses",[1050,8728,4842],{"class":1071},[1050,8730,8717],{"class":1170},[1050,8732,8733],{"class":1052,"line":1359},[1050,8734,1308],{"class":1067},[1050,8736,8737,8739,8742,8744,8746,8748,8750,8752,8754],{"class":1052,"line":1365},[1050,8738,1855],{"class":1190},[1050,8740,8741],{"class":1163}," process_response",[1050,8743,1167],{"class":1071},[1050,8745,1864],{"class":1863},[1050,8747,1144],{"class":1071},[1050,8749,2420],{"class":1199},[1050,8751,1144],{"class":1071},[1050,8753,2880],{"class":1199},[1050,8755,1203],{"class":1071},[1050,8757,8758,8760,8763,8765,8767,8769,8771,8773,8775],{"class":1052,"line":1396},[1050,8759,4186],{"class":1063},[1050,8761,8762],{"class":3709}," hasattr",[1050,8764,1167],{"class":1071},[1050,8766,1200],{"class":1239},[1050,8768,1144],{"class":1071},[1050,8770,1380],{"class":1263},[1050,8772,8691],{"class":1267},[1050,8774,1264],{"class":1263},[1050,8776,1203],{"class":1071},[1050,8778,8779,8782,8784,8786,8788,8790,8792,8794,8796,8798],{"class":1052,"line":1401},[1050,8780,8781],{"class":1067},"            duration ",[1050,8783,1226],{"class":1071},[1050,8785,8696],{"class":1067},[1050,8787,1072],{"class":1071},[1050,8789,8701],{"class":1239},[1050,8791,7730],{"class":1071},[1050,8793,7733],{"class":1174},[1050,8795,2420],{"class":1067},[1050,8797,1072],{"class":1071},[1050,8799,8800],{"class":1233},"_cache_start_time\n",[1050,8802,8803],{"class":1052,"line":1422},[1050,8804,6909],{"class":1067},[1050,8806,8807],{"class":1052,"line":1436},[1050,8808,8809],{"class":1056},"            # Log cache performance\n",[1050,8811,8812,8815,8817,8820,8822,8824,8826,8828,8830,8832,8834,8837],{"class":1052,"line":1446},[1050,8813,8814],{"class":1067},"            cache_hits ",[1050,8816,1226],{"class":1071},[1050,8818,8819],{"class":3709}," getattr",[1050,8821,1167],{"class":1071},[1050,8823,1200],{"class":1239},[1050,8825,1144],{"class":1071},[1050,8827,1380],{"class":1263},[1050,8829,8712],{"class":1267},[1050,8831,1264],{"class":1263},[1050,8833,1144],{"class":1071},[1050,8835,8836],{"class":1170}," 0",[1050,8838,1393],{"class":1071},[1050,8840,8841,8844,8846,8848,8850,8852,8854,8856,8858,8860,8862,8864],{"class":1052,"line":1468},[1050,8842,8843],{"class":1067},"            cache_misses ",[1050,8845,1226],{"class":1071},[1050,8847,8819],{"class":3709},[1050,8849,1167],{"class":1071},[1050,8851,1200],{"class":1239},[1050,8853,1144],{"class":1071},[1050,8855,1380],{"class":1263},[1050,8857,8726],{"class":1267},[1050,8859,1264],{"class":1263},[1050,8861,1144],{"class":1071},[1050,8863,8836],{"class":1170},[1050,8865,1393],{"class":1071},[1050,8867,8868,8871,8873,8876,8879],{"class":1052,"line":1473},[1050,8869,8870],{"class":1067},"            total_cache_ops ",[1050,8872,1226],{"class":1071},[1050,8874,8875],{"class":1067}," cache_hits ",[1050,8877,8878],{"class":1174},"+",[1050,8880,8881],{"class":1067}," cache_misses\n",[1050,8883,8884],{"class":1052,"line":1479},[1050,8885,6909],{"class":1067},[1050,8887,8888,8890,8893,8895,8897],{"class":1052,"line":1500},[1050,8889,4073],{"class":1063},[1050,8891,8892],{"class":1067}," total_cache_ops ",[1050,8894,7757],{"class":1174},[1050,8896,8836],{"class":1170},[1050,8898,2394],{"class":1071},[1050,8900,8901,8904,8906,8908,8911,8914,8917,8919,8921],{"class":1052,"line":1514},[1050,8902,8903],{"class":1067},"                hit_rate ",[1050,8905,1226],{"class":1071},[1050,8907,7719],{"class":1071},[1050,8909,8910],{"class":1067},"cache_hits ",[1050,8912,8913],{"class":1174},"/",[1050,8915,8916],{"class":1067}," total_cache_ops",[1050,8918,1181],{"class":1071},[1050,8920,1175],{"class":1174},[1050,8922,8923],{"class":1170}," 100\n",[1050,8925,8926],{"class":1052,"line":1524},[1050,8927,8928],{"class":1067},"                \n",[1050,8930,8931,8934,8936,8939],{"class":1052,"line":1557},[1050,8932,8933],{"class":1067},"                logger",[1050,8935,1072],{"class":1071},[1050,8937,8938],{"class":1239},"info",[1050,8940,1554],{"class":1071},[1050,8942,8943,8946,8949,8951,8953,8955,8958,8960],{"class":1052,"line":1595},[1050,8944,8945],{"class":1190},"                    f",[1050,8947,8948],{"class":1267},"\"Cache performance - Path: ",[1050,8950,3024],{"class":3023},[1050,8952,1200],{"class":1239},[1050,8954,1072],{"class":1071},[1050,8956,8957],{"class":1233},"path",[1050,8959,3030],{"class":3023},[1050,8961,8962],{"class":1267},", \"\n",[1050,8964,8965,8967,8970,8972,8975,8978,8980],{"class":1052,"line":1601},[1050,8966,8945],{"class":1190},[1050,8968,8969],{"class":1267},"\"Duration: ",[1050,8971,3024],{"class":3023},[1050,8973,8974],{"class":1239},"duration",[1050,8976,8977],{"class":1190},":.3f",[1050,8979,3030],{"class":3023},[1050,8981,8982],{"class":1267},"s, \"\n",[1050,8984,8985,8987,8990,8992,8995,8998,9000],{"class":1052,"line":2595},[1050,8986,8945],{"class":1190},[1050,8988,8989],{"class":1267},"\"Hit rate: ",[1050,8991,3024],{"class":3023},[1050,8993,8994],{"class":1239},"hit_rate",[1050,8996,8997],{"class":1190},":.1f",[1050,8999,3030],{"class":3023},[1050,9001,9002],{"class":1267},"%, \"\n",[1050,9004,9005,9007,9010,9012,9015,9017,9020,9022,9025,9027],{"class":1052,"line":2600},[1050,9006,8945],{"class":1190},[1050,9008,9009],{"class":1267},"\"Hits: ",[1050,9011,3024],{"class":3023},[1050,9013,9014],{"class":1239},"cache_hits",[1050,9016,3030],{"class":3023},[1050,9018,9019],{"class":1267},", Misses: ",[1050,9021,3024],{"class":3023},[1050,9023,9024],{"class":1239},"cache_misses",[1050,9026,3030],{"class":3023},[1050,9028,4299],{"class":1267},[1050,9030,9031],{"class":1052,"line":2619},[1050,9032,9033],{"class":1071},"                )\n",[1050,9035,9036],{"class":1052,"line":2642},[1050,9037,3685],{"class":1067},[1050,9039,9040,9042],{"class":1052,"line":2650},[1050,9041,1871],{"class":1063},[1050,9043,2900],{"class":1067},[1050,9045,9046],{"class":1052,"line":2673},[1050,9047,1154],{"emptyLinePlaceholder":1153},[1050,9049,9050],{"class":1052,"line":2678},[1050,9051,9052],{"class":1056},"# Decorator to track cache operations\n",[1050,9054,9055,9057,9060,9062,9065],{"class":1052,"line":2684},[1050,9056,1191],{"class":1190},[1050,9058,9059],{"class":1163}," track_cache_operation",[1050,9061,1167],{"class":1071},[1050,9063,9064],{"class":1199},"operation_type",[1050,9066,1203],{"class":1071},[1050,9068,9069,9071,9074],{"class":1052,"line":2706},[1050,9070,1210],{"class":1209},[1050,9072,9073],{"class":1213},"Decorator to track cache hits/misses.",[1050,9075,1217],{"class":1209},[1050,9077,9078,9080,9083,9085,9088],{"class":1052,"line":2728},[1050,9079,1855],{"class":1190},[1050,9081,9082],{"class":1163}," decorator",[1050,9084,1167],{"class":1071},[1050,9086,9087],{"class":1199},"func",[1050,9089,1203],{"class":1071},[1050,9091,9092,9095,9098,9100,9102,9104,9106,9109,9111,9113,9115],{"class":1052,"line":2750},[1050,9093,9094],{"class":1190},"        def",[1050,9096,9097],{"class":1163}," wrapper",[1050,9099,1167],{"class":1071},[1050,9101,1200],{"class":1199},[1050,9103,1144],{"class":1071},[1050,9105,1175],{"class":1174},[1050,9107,9108],{"class":1199},"args",[1050,9110,1144],{"class":1071},[1050,9112,3651],{"class":1174},[1050,9114,3654],{"class":1199},[1050,9116,1203],{"class":1071},[1050,9118,9119,9122,9124,9127,9129,9131,9133,9135,9137,9139,9141,9143],{"class":1052,"line":2755},[1050,9120,9121],{"class":1067},"            result ",[1050,9123,1226],{"class":1071},[1050,9125,9126],{"class":1239}," func",[1050,9128,1167],{"class":1071},[1050,9130,1200],{"class":1239},[1050,9132,1144],{"class":1071},[1050,9134,1175],{"class":1174},[1050,9136,9108],{"class":1239},[1050,9138,1144],{"class":1071},[1050,9140,3651],{"class":1174},[1050,9142,3654],{"class":1239},[1050,9144,1393],{"class":1071},[1050,9146,9147],{"class":1052,"line":2764},[1050,9148,6909],{"class":1067},[1050,9150,9151],{"class":1052,"line":2780},[1050,9152,9153],{"class":1056},"            # Track the operation\n",[1050,9155,9156,9158,9160,9162,9164,9166,9168,9171,9173,9175,9177,9180],{"class":1052,"line":2797},[1050,9157,4073],{"class":1063},[1050,9159,8762],{"class":3709},[1050,9161,1167],{"class":1071},[1050,9163,1200],{"class":1239},[1050,9165,1144],{"class":1071},[1050,9167,3017],{"class":1190},[1050,9169,9170],{"class":1267},"'_cache_",[1050,9172,3024],{"class":3023},[1050,9174,9064],{"class":1239},[1050,9176,3030],{"class":3023},[1050,9178,9179],{"class":1267},"s'",[1050,9181,1203],{"class":1071},[1050,9183,9184,9187,9189,9191,9193,9195,9197,9199,9201,9203,9205,9207,9209],{"class":1052,"line":2814},[1050,9185,9186],{"class":1067},"                current_count ",[1050,9188,1226],{"class":1071},[1050,9190,8819],{"class":3709},[1050,9192,1167],{"class":1071},[1050,9194,1200],{"class":1239},[1050,9196,1144],{"class":1071},[1050,9198,3017],{"class":1190},[1050,9200,9170],{"class":1267},[1050,9202,3024],{"class":3023},[1050,9204,9064],{"class":1239},[1050,9206,3030],{"class":3023},[1050,9208,9179],{"class":1267},[1050,9210,1393],{"class":1071},[1050,9212,9213,9216,9218,9220,9222,9224,9226,9228,9230,9232,9234,9236,9239,9241,9243],{"class":1052,"line":2819},[1050,9214,9215],{"class":3709},"                setattr",[1050,9217,1167],{"class":1071},[1050,9219,1200],{"class":1239},[1050,9221,1144],{"class":1071},[1050,9223,3017],{"class":1190},[1050,9225,9170],{"class":1267},[1050,9227,3024],{"class":3023},[1050,9229,9064],{"class":1239},[1050,9231,3030],{"class":3023},[1050,9233,9179],{"class":1267},[1050,9235,1144],{"class":1071},[1050,9237,9238],{"class":1239}," current_count ",[1050,9240,8878],{"class":1174},[1050,9242,2473],{"class":1170},[1050,9244,1393],{"class":1071},[1050,9246,9247],{"class":1052,"line":2824},[1050,9248,6909],{"class":1067},[1050,9250,9251,9253],{"class":1052,"line":2852},[1050,9252,4207],{"class":1063},[1050,9254,9255],{"class":1067}," result\n",[1050,9257,9258,9260],{"class":1052,"line":2857},[1050,9259,1871],{"class":1063},[1050,9261,9262],{"class":1067}," wrapper\n",[1050,9264,9265,9267],{"class":1052,"line":2863},[1050,9266,1368],{"class":1063},[1050,9268,9269],{"class":1067}," decorator\n",[1050,9271,9272],{"class":1052,"line":2890},[1050,9273,1154],{"emptyLinePlaceholder":1153},[1050,9275,9276],{"class":1052,"line":2895},[1050,9277,4308],{"class":1056},[1050,9279,9280,9282,9285,9287,9289,9292,9294],{"class":1052,"line":4311},[1050,9281,1160],{"class":1071},[1050,9283,9284],{"class":1163},"track_cache_operation",[1050,9286,1167],{"class":1071},[1050,9288,1264],{"class":1263},[1050,9290,9291],{"class":1267},"hit",[1050,9293,1264],{"class":1263},[1050,9295,1393],{"class":1071},[1050,9297,9298,9300,9303,9305,9307],{"class":1052,"line":4325},[1050,9299,1191],{"class":1190},[1050,9301,9302],{"class":1163}," cached_view_with_tracking",[1050,9304,1167],{"class":1071},[1050,9306,1200],{"class":1199},[1050,9308,1203],{"class":1071},[1050,9310,9311,9313,9316],{"class":1052,"line":4335},[1050,9312,1210],{"class":1209},[1050,9314,9315],{"class":1213},"View that tracks cache hits.",[1050,9317,1217],{"class":1209},[1050,9319,9320,9322,9324,9326,9329],{"class":1052,"line":4345},[1050,9321,2333],{"class":1067},[1050,9323,1226],{"class":1071},[1050,9325,1380],{"class":1263},[1050,9327,9328],{"class":1267},"tracked_view_data",[1050,9330,1592],{"class":1263},[1050,9332,9333],{"class":1052,"line":4376},[1050,9334,1308],{"class":1067},[1050,9336,9337,9340,9342,9344,9346,9348,9350,9352],{"class":1052,"line":4408},[1050,9338,9339],{"class":1067},"    cached_data ",[1050,9341,1226],{"class":1071},[1050,9343,2372],{"class":1067},[1050,9345,1072],{"class":1071},[1050,9347,2240],{"class":1239},[1050,9349,1167],{"class":1071},[1050,9351,2381],{"class":1239},[1050,9353,1393],{"class":1071},[1050,9355,9356,9358,9361],{"class":1052,"line":4439},[1050,9357,2388],{"class":1063},[1050,9359,9360],{"class":1067}," cached_data",[1050,9362,2394],{"class":1071},[1050,9364,9365],{"class":1052,"line":4444},[1050,9366,9367],{"class":1056},"        # This is a cache 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caching provides excellent performance improvements with minimal code changes. 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supports multiple cache backends, each with distinct characteristics, performance profiles, and use cases. 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