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This flexibility is essential for scalable applications that need to handle files efficiently.",[1030,1031,1033],"h2",{"id":1032},"default-file-system-storage","Default File System Storage",[1026,1035,1036],{},"Django's default storage backend saves files to the local file system:",[1038,1039,1044],"pre",{"className":1040,"code":1041,"language":1042,"meta":1043,"style":1043},"language-python shiki shiki-themes material-theme-lighter vitesse-light vitesse-dark","# settings.py\nimport os\n\n# Media files configuration\nMEDIA_URL = '/media/'\nMEDIA_ROOT = os.path.join(BASE_DIR, 'media')\n\n# Static files configuration\nSTATIC_URL = '/static/'\nSTATIC_ROOT = os.path.join(BASE_DIR, 'staticfiles')\nSTATICFILES_DIRS = [\n    os.path.join(BASE_DIR, 'static'),\n]\n","python","",[1045,1046,1047,1056,1067,1074,1080,1102,1147,1152,1158,1173,1206,1217,1247],"code",{"__ignoreMap":1043},[1048,1049,1052],"span",{"class":1050,"line":1051},"line",1,[1048,1053,1055],{"class":1054},"s9Tkl","# settings.py\n",[1048,1057,1059,1063],{"class":1050,"line":1058},2,[1048,1060,1062],{"class":1061},"siDh9","import",[1048,1064,1066],{"class":1065},"sftqT"," os\n",[1048,1068,1070],{"class":1050,"line":1069},3,[1048,1071,1073],{"emptyLinePlaceholder":1072},true,"\n",[1048,1075,1077],{"class":1050,"line":1076},4,[1048,1078,1079],{"class":1054},"# Media files configuration\n",[1048,1081,1083,1087,1091,1095,1099],{"class":1050,"line":1082},5,[1048,1084,1086],{"class":1085},"se3Ec","MEDIA_URL",[1048,1088,1090],{"class":1089},"soVBu"," =",[1048,1092,1094],{"class":1093},"sbYkP"," '",[1048,1096,1098],{"class":1097},"sTbE_","/media/",[1048,1100,1101],{"class":1093},"'\n",[1048,1103,1105,1108,1110,1113,1116,1120,1122,1126,1129,1133,1136,1138,1141,1144],{"class":1050,"line":1104},6,[1048,1106,1107],{"class":1085},"MEDIA_ROOT",[1048,1109,1090],{"class":1089},[1048,1111,1112],{"class":1065}," os",[1048,1114,1115],{"class":1089},".",[1048,1117,1119],{"class":1118},"sBPpx","path",[1048,1121,1115],{"class":1089},[1048,1123,1125],{"class":1124},"siWMO","join",[1048,1127,1128],{"class":1089},"(",[1048,1130,1132],{"class":1131},"s6DHA","BASE_DIR",[1048,1134,1135],{"class":1089},",",[1048,1137,1094],{"class":1093},[1048,1139,1140],{"class":1097},"media",[1048,1142,1143],{"class":1093},"'",[1048,1145,1146],{"class":1089},")\n",[1048,1148,1150],{"class":1050,"line":1149},7,[1048,1151,1073],{"emptyLinePlaceholder":1072},[1048,1153,1155],{"class":1050,"line":1154},8,[1048,1156,1157],{"class":1054},"# Static files configuration\n",[1048,1159,1161,1164,1166,1168,1171],{"class":1050,"line":1160},9,[1048,1162,1163],{"class":1085},"STATIC_URL",[1048,1165,1090],{"class":1089},[1048,1167,1094],{"class":1093},[1048,1169,1170],{"class":1097},"/static/",[1048,1172,1101],{"class":1093},[1048,1174,1176,1179,1181,1183,1185,1187,1189,1191,1193,1195,1197,1199,1202,1204],{"class":1050,"line":1175},10,[1048,1177,1178],{"class":1085},"STATIC_ROOT",[1048,1180,1090],{"class":1089},[1048,1182,1112],{"class":1065},[1048,1184,1115],{"class":1089},[1048,1186,1119],{"class":1118},[1048,1188,1115],{"class":1089},[1048,1190,1125],{"class":1124},[1048,1192,1128],{"class":1089},[1048,1194,1132],{"class":1131},[1048,1196,1135],{"class":1089},[1048,1198,1094],{"class":1093},[1048,1200,1201],{"class":1097},"staticfiles",[1048,1203,1143],{"class":1093},[1048,1205,1146],{"class":1089},[1048,1207,1209,1212,1214],{"class":1050,"line":1208},11,[1048,1210,1211],{"class":1085},"STATICFILES_DIRS",[1048,1213,1090],{"class":1089},[1048,1215,1216],{"class":1089}," [\n",[1048,1218,1220,1223,1225,1227,1229,1231,1233,1235,1237,1239,1242,1244],{"class":1050,"line":1219},12,[1048,1221,1222],{"class":1065},"    os",[1048,1224,1115],{"class":1089},[1048,1226,1119],{"class":1118},[1048,1228,1115],{"class":1089},[1048,1230,1125],{"class":1124},[1048,1232,1128],{"class":1089},[1048,1234,1132],{"class":1131},[1048,1236,1135],{"class":1089},[1048,1238,1094],{"class":1093},[1048,1240,1241],{"class":1097},"static",[1048,1243,1143],{"class":1093},[1048,1245,1246],{"class":1089},"),\n",[1048,1248,1250],{"class":1050,"line":1249},13,[1048,1251,1252],{"class":1089},"]\n",[1254,1255,1257],"h3",{"id":1256},"file-system-storage-options","File System Storage Options",[1038,1259,1261],{"className":1040,"code":1260,"language":1042,"meta":1043,"style":1043},"from django.core.files.storage import FileSystemStorage\n\n# Custom file system storage\ncustom_storage = FileSystemStorage(\n    location='/path/to/custom/directory',\n    base_url='/custom-media/',\n    file_permissions_mode=0o644,\n    directory_permissions_mode=0o755\n)\n\n# Using in models\nclass Document(models.Model):\n    title = models.CharField(max_length=200)\n    file = models.FileField(\n        upload_to='documents/',\n        storage=custom_storage\n    )\n",[1045,1262,1263,1291,1295,1300,1314,1332,1348,1365,1377,1381,1385,1390,1413,1440,1458,1475,1486],{"__ignoreMap":1043},[1048,1264,1265,1268,1271,1273,1276,1278,1281,1283,1286,1288],{"class":1050,"line":1051},[1048,1266,1267],{"class":1061},"from",[1048,1269,1270],{"class":1065}," django",[1048,1272,1115],{"class":1089},[1048,1274,1275],{"class":1065},"core",[1048,1277,1115],{"class":1089},[1048,1279,1280],{"class":1065},"files",[1048,1282,1115],{"class":1089},[1048,1284,1285],{"class":1065},"storage ",[1048,1287,1062],{"class":1061},[1048,1289,1290],{"class":1065}," FileSystemStorage\n",[1048,1292,1293],{"class":1050,"line":1058},[1048,1294,1073],{"emptyLinePlaceholder":1072},[1048,1296,1297],{"class":1050,"line":1069},[1048,1298,1299],{"class":1054},"# Custom file system storage\n",[1048,1301,1302,1305,1308,1311],{"class":1050,"line":1076},[1048,1303,1304],{"class":1065},"custom_storage ",[1048,1306,1307],{"class":1089},"=",[1048,1309,1310],{"class":1124}," FileSystemStorage",[1048,1312,1313],{"class":1089},"(\n",[1048,1315,1316,1320,1322,1324,1327,1329],{"class":1050,"line":1082},[1048,1317,1319],{"class":1318},"sqOPj","    location",[1048,1321,1307],{"class":1089},[1048,1323,1143],{"class":1093},[1048,1325,1326],{"class":1097},"/path/to/custom/directory",[1048,1328,1143],{"class":1093},[1048,1330,1331],{"class":1089},",\n",[1048,1333,1334,1337,1339,1341,1344,1346],{"class":1050,"line":1104},[1048,1335,1336],{"class":1318},"    base_url",[1048,1338,1307],{"class":1089},[1048,1340,1143],{"class":1093},[1048,1342,1343],{"class":1097},"/custom-media/",[1048,1345,1143],{"class":1093},[1048,1347,1331],{"class":1089},[1048,1349,1350,1353,1355,1359,1363],{"class":1050,"line":1149},[1048,1351,1352],{"class":1318},"    file_permissions_mode",[1048,1354,1307],{"class":1089},[1048,1356,1358],{"class":1357},"s5Kfy","0o",[1048,1360,1362],{"class":1361},"s7CZa","644",[1048,1364,1331],{"class":1089},[1048,1366,1367,1370,1372,1374],{"class":1050,"line":1154},[1048,1368,1369],{"class":1318},"    directory_permissions_mode",[1048,1371,1307],{"class":1089},[1048,1373,1358],{"class":1357},[1048,1375,1376],{"class":1361},"755\n",[1048,1378,1379],{"class":1050,"line":1160},[1048,1380,1146],{"class":1089},[1048,1382,1383],{"class":1050,"line":1175},[1048,1384,1073],{"emptyLinePlaceholder":1072},[1048,1386,1387],{"class":1050,"line":1208},[1048,1388,1389],{"class":1054},"# Using in models\n",[1048,1391,1392,1395,1399,1401,1405,1407,1410],{"class":1050,"line":1219},[1048,1393,1394],{"class":1357},"class",[1048,1396,1398],{"class":1397},"sD-vU"," Document",[1048,1400,1128],{"class":1089},[1048,1402,1404],{"class":1403},"sYn-s","models",[1048,1406,1115],{"class":1089},[1048,1408,1409],{"class":1403},"Model",[1048,1411,1412],{"class":1089},"):\n",[1048,1414,1415,1418,1420,1423,1425,1428,1430,1433,1435,1438],{"class":1050,"line":1249},[1048,1416,1417],{"class":1065},"    title ",[1048,1419,1307],{"class":1089},[1048,1421,1422],{"class":1065}," models",[1048,1424,1115],{"class":1089},[1048,1426,1427],{"class":1124},"CharField",[1048,1429,1128],{"class":1089},[1048,1431,1432],{"class":1318},"max_length",[1048,1434,1307],{"class":1089},[1048,1436,1437],{"class":1361},"200",[1048,1439,1146],{"class":1089},[1048,1441,1443,1447,1449,1451,1453,1456],{"class":1050,"line":1442},14,[1048,1444,1446],{"class":1445},"sSC40","    file",[1048,1448,1090],{"class":1089},[1048,1450,1422],{"class":1065},[1048,1452,1115],{"class":1089},[1048,1454,1455],{"class":1124},"FileField",[1048,1457,1313],{"class":1089},[1048,1459,1461,1464,1466,1468,1471,1473],{"class":1050,"line":1460},15,[1048,1462,1463],{"class":1318},"        upload_to",[1048,1465,1307],{"class":1089},[1048,1467,1143],{"class":1093},[1048,1469,1470],{"class":1097},"documents/",[1048,1472,1143],{"class":1093},[1048,1474,1331],{"class":1089},[1048,1476,1478,1481,1483],{"class":1050,"line":1477},16,[1048,1479,1480],{"class":1318},"        storage",[1048,1482,1307],{"class":1089},[1048,1484,1485],{"class":1124},"custom_storage\n",[1048,1487,1489],{"class":1050,"line":1488},17,[1048,1490,1491],{"class":1089},"    )\n",[1030,1493,1495],{"id":1494},"storage-classes","Storage Classes",[1254,1497,1499],{"id":1498},"understanding-storage-interface","Understanding Storage Interface",[1026,1501,1502],{},"All storage backends implement the same interface:",[1038,1504,1506],{"className":1040,"code":1505,"language":1042,"meta":1043,"style":1043},"from django.core.files.storage import Storage\n\nclass CustomStorage(Storage):\n    \"\"\"Custom storage implementation\"\"\"\n    \n    def _open(self, name, mode='rb'):\n        \"\"\"Open file and return file object\"\"\"\n        pass\n    \n    def _save(self, name, content):\n        \"\"\"Save file and return the name\"\"\"\n        pass\n    \n    def delete(self, name):\n        \"\"\"Delete file\"\"\"\n        pass\n    \n    def exists(self, name):\n        \"\"\"Check if file exists\"\"\"\n        pass\n    \n    def listdir(self, path):\n        \"\"\"List directory contents\"\"\"\n        pass\n    \n    def size(self, name):\n        \"\"\"Return file size\"\"\"\n        pass\n    \n    def url(self, name):\n        \"\"\"Return URL for file\"\"\"\n        pass\n    \n    def get_accessed_time(self, name):\n        \"\"\"Return last accessed time\"\"\"\n        pass\n    \n    def get_created_time(self, name):\n        \"\"\"Return creation time\"\"\"\n        pass\n    \n    def get_modified_time(self, name):\n        \"\"\"Return last modified time\"\"\"\n        pass\n",[1045,1507,1508,1531,1535,1549,1562,1567,1605,1615,1620,1624,1646,1655,1659,1663,1680,1689,1693,1697,1715,1725,1730,1735,1754,1764,1769,1774,1792,1802,1807,1812,1830,1840,1845,1850,1868,1878,1883,1888,1906,1916,1921,1926,1944,1954],{"__ignoreMap":1043},[1048,1509,1510,1512,1514,1516,1518,1520,1522,1524,1526,1528],{"class":1050,"line":1051},[1048,1511,1267],{"class":1061},[1048,1513,1270],{"class":1065},[1048,1515,1115],{"class":1089},[1048,1517,1275],{"class":1065},[1048,1519,1115],{"class":1089},[1048,1521,1280],{"class":1065},[1048,1523,1115],{"class":1089},[1048,1525,1285],{"class":1065},[1048,1527,1062],{"class":1061},[1048,1529,1530],{"class":1065}," Storage\n",[1048,1532,1533],{"class":1050,"line":1058},[1048,1534,1073],{"emptyLinePlaceholder":1072},[1048,1536,1537,1539,1542,1544,1547],{"class":1050,"line":1069},[1048,1538,1394],{"class":1357},[1048,1540,1541],{"class":1397}," CustomStorage",[1048,1543,1128],{"class":1089},[1048,1545,1546],{"class":1403},"Storage",[1048,1548,1412],{"class":1089},[1048,1550,1551,1555,1559],{"class":1050,"line":1076},[1048,1552,1554],{"class":1553},"sm7ve","    \"\"\"",[1048,1556,1558],{"class":1557},"sVyVU","Custom storage implementation",[1048,1560,1561],{"class":1553},"\"\"\"\n",[1048,1563,1564],{"class":1050,"line":1082},[1048,1565,1566],{"class":1065},"    \n",[1048,1568,1569,1572,1576,1578,1582,1584,1588,1590,1593,1596,1598,1601,1603],{"class":1050,"line":1104},[1048,1570,1571],{"class":1357},"    def",[1048,1573,1575],{"class":1574},"sljsM"," _open",[1048,1577,1128],{"class":1089},[1048,1579,1581],{"class":1580},"sRjD_","self",[1048,1583,1135],{"class":1089},[1048,1585,1587],{"class":1586},"sCyAa"," name",[1048,1589,1135],{"class":1089},[1048,1591,1592],{"class":1586}," mode",[1048,1594,1307],{"class":1595},"sVsLi",[1048,1597,1143],{"class":1093},[1048,1599,1600],{"class":1097},"rb",[1048,1602,1143],{"class":1093},[1048,1604,1412],{"class":1089},[1048,1606,1607,1610,1613],{"class":1050,"line":1149},[1048,1608,1609],{"class":1553},"        \"\"\"",[1048,1611,1612],{"class":1557},"Open file and return file object",[1048,1614,1561],{"class":1553},[1048,1616,1617],{"class":1050,"line":1154},[1048,1618,1619],{"class":1061},"        pass\n",[1048,1621,1622],{"class":1050,"line":1160},[1048,1623,1566],{"class":1065},[1048,1625,1626,1628,1631,1633,1635,1637,1639,1641,1644],{"class":1050,"line":1175},[1048,1627,1571],{"class":1357},[1048,1629,1630],{"class":1574}," _save",[1048,1632,1128],{"class":1089},[1048,1634,1581],{"class":1580},[1048,1636,1135],{"class":1089},[1048,1638,1587],{"class":1586},[1048,1640,1135],{"class":1089},[1048,1642,1643],{"class":1586}," content",[1048,1645,1412],{"class":1089},[1048,1647,1648,1650,1653],{"class":1050,"line":1208},[1048,1649,1609],{"class":1553},[1048,1651,1652],{"class":1557},"Save file and return the name",[1048,1654,1561],{"class":1553},[1048,1656,1657],{"class":1050,"line":1219},[1048,1658,1619],{"class":1061},[1048,1660,1661],{"class":1050,"line":1249},[1048,1662,1566],{"class":1065},[1048,1664,1665,1667,1670,1672,1674,1676,1678],{"class":1050,"line":1442},[1048,1666,1571],{"class":1357},[1048,1668,1669],{"class":1574}," delete",[1048,1671,1128],{"class":1089},[1048,1673,1581],{"class":1580},[1048,1675,1135],{"class":1089},[1048,1677,1587],{"class":1586},[1048,1679,1412],{"class":1089},[1048,1681,1682,1684,1687],{"class":1050,"line":1460},[1048,1683,1609],{"class":1553},[1048,1685,1686],{"class":1557},"Delete file",[1048,1688,1561],{"class":1553},[1048,1690,1691],{"class":1050,"line":1477},[1048,1692,1619],{"class":1061},[1048,1694,1695],{"class":1050,"line":1488},[1048,1696,1566],{"class":1065},[1048,1698,1700,1702,1705,1707,1709,1711,1713],{"class":1050,"line":1699},18,[1048,1701,1571],{"class":1357},[1048,1703,1704],{"class":1574}," exists",[1048,1706,1128],{"class":1089},[1048,1708,1581],{"class":1580},[1048,1710,1135],{"class":1089},[1048,1712,1587],{"class":1586},[1048,1714,1412],{"class":1089},[1048,1716,1718,1720,1723],{"class":1050,"line":1717},19,[1048,1719,1609],{"class":1553},[1048,1721,1722],{"class":1557},"Check if file exists",[1048,1724,1561],{"class":1553},[1048,1726,1728],{"class":1050,"line":1727},20,[1048,1729,1619],{"class":1061},[1048,1731,1733],{"class":1050,"line":1732},21,[1048,1734,1566],{"class":1065},[1048,1736,1738,1740,1743,1745,1747,1749,1752],{"class":1050,"line":1737},22,[1048,1739,1571],{"class":1357},[1048,1741,1742],{"class":1574}," listdir",[1048,1744,1128],{"class":1089},[1048,1746,1581],{"class":1580},[1048,1748,1135],{"class":1089},[1048,1750,1751],{"class":1586}," path",[1048,1753,1412],{"class":1089},[1048,1755,1757,1759,1762],{"class":1050,"line":1756},23,[1048,1758,1609],{"class":1553},[1048,1760,1761],{"class":1557},"List directory contents",[1048,1763,1561],{"class":1553},[1048,1765,1767],{"class":1050,"line":1766},24,[1048,1768,1619],{"class":1061},[1048,1770,1772],{"class":1050,"line":1771},25,[1048,1773,1566],{"class":1065},[1048,1775,1777,1779,1782,1784,1786,1788,1790],{"class":1050,"line":1776},26,[1048,1778,1571],{"class":1357},[1048,1780,1781],{"class":1574}," size",[1048,1783,1128],{"class":1089},[1048,1785,1581],{"class":1580},[1048,1787,1135],{"class":1089},[1048,1789,1587],{"class":1586},[1048,1791,1412],{"class":1089},[1048,1793,1795,1797,1800],{"class":1050,"line":1794},27,[1048,1796,1609],{"class":1553},[1048,1798,1799],{"class":1557},"Return file size",[1048,1801,1561],{"class":1553},[1048,1803,1805],{"class":1050,"line":1804},28,[1048,1806,1619],{"class":1061},[1048,1808,1810],{"class":1050,"line":1809},29,[1048,1811,1566],{"class":1065},[1048,1813,1815,1817,1820,1822,1824,1826,1828],{"class":1050,"line":1814},30,[1048,1816,1571],{"class":1357},[1048,1818,1819],{"class":1574}," url",[1048,1821,1128],{"class":1089},[1048,1823,1581],{"class":1580},[1048,1825,1135],{"class":1089},[1048,1827,1587],{"class":1586},[1048,1829,1412],{"class":1089},[1048,1831,1833,1835,1838],{"class":1050,"line":1832},31,[1048,1834,1609],{"class":1553},[1048,1836,1837],{"class":1557},"Return URL for file",[1048,1839,1561],{"class":1553},[1048,1841,1843],{"class":1050,"line":1842},32,[1048,1844,1619],{"class":1061},[1048,1846,1848],{"class":1050,"line":1847},33,[1048,1849,1566],{"class":1065},[1048,1851,1853,1855,1858,1860,1862,1864,1866],{"class":1050,"line":1852},34,[1048,1854,1571],{"class":1357},[1048,1856,1857],{"class":1574}," get_accessed_time",[1048,1859,1128],{"class":1089},[1048,1861,1581],{"class":1580},[1048,1863,1135],{"class":1089},[1048,1865,1587],{"class":1586},[1048,1867,1412],{"class":1089},[1048,1869,1871,1873,1876],{"class":1050,"line":1870},35,[1048,1872,1609],{"class":1553},[1048,1874,1875],{"class":1557},"Return last accessed time",[1048,1877,1561],{"class":1553},[1048,1879,1881],{"class":1050,"line":1880},36,[1048,1882,1619],{"class":1061},[1048,1884,1886],{"class":1050,"line":1885},37,[1048,1887,1566],{"class":1065},[1048,1889,1891,1893,1896,1898,1900,1902,1904],{"class":1050,"line":1890},38,[1048,1892,1571],{"class":1357},[1048,1894,1895],{"class":1574}," get_created_time",[1048,1897,1128],{"class":1089},[1048,1899,1581],{"class":1580},[1048,1901,1135],{"class":1089},[1048,1903,1587],{"class":1586},[1048,1905,1412],{"class":1089},[1048,1907,1909,1911,1914],{"class":1050,"line":1908},39,[1048,1910,1609],{"class":1553},[1048,1912,1913],{"class":1557},"Return creation time",[1048,1915,1561],{"class":1553},[1048,1917,1919],{"class":1050,"line":1918},40,[1048,1920,1619],{"class":1061},[1048,1922,1924],{"class":1050,"line":1923},41,[1048,1925,1566],{"class":1065},[1048,1927,1929,1931,1934,1936,1938,1940,1942],{"class":1050,"line":1928},42,[1048,1930,1571],{"class":1357},[1048,1932,1933],{"class":1574}," get_modified_time",[1048,1935,1128],{"class":1089},[1048,1937,1581],{"class":1580},[1048,1939,1135],{"class":1089},[1048,1941,1587],{"class":1586},[1048,1943,1412],{"class":1089},[1048,1945,1947,1949,1952],{"class":1050,"line":1946},43,[1048,1948,1609],{"class":1553},[1048,1950,1951],{"class":1557},"Return last modified time",[1048,1953,1561],{"class":1553},[1048,1955,1957],{"class":1050,"line":1956},44,[1048,1958,1619],{"class":1061},[1254,1960,1962],{"id":1961},"working-with-storage-objects","Working with Storage Objects",[1038,1964,1966],{"className":1040,"code":1965,"language":1042,"meta":1043,"style":1043},"from django.core.files.storage import default_storage\nfrom django.core.files.base import ContentFile\n\ndef storage_operations():\n    \"\"\"Demonstrate storage operations\"\"\"\n    \n    # Save file\n    content = ContentFile(b\"Hello, World!\")\n    filename = default_storage.save('test.txt', content)\n    \n    # Check if file exists\n    if default_storage.exists(filename):\n        print(f\"File {filename} exists\")\n    \n    # Get file size\n    size = default_storage.size(filename)\n    print(f\"File size: {size} bytes\")\n    \n    # Get file URL\n    url = default_storage.url(filename)\n    print(f\"File URL: {url}\")\n    \n    # Open and read file\n    with default_storage.open(filename, 'rb') as f:\n        content = f.read()\n        print(f\"Content: {content}\")\n    \n    # Delete file\n    default_storage.delete(filename)\n",[1045,1967,1968,1991,2015,2019,2030,2039,2043,2048,2073,2103,2107,2112,2131,2159,2163,2168,2188,2211,2215,2220,2240,2261,2265,2270,2306,2323,2345,2349,2354],{"__ignoreMap":1043},[1048,1969,1970,1972,1974,1976,1978,1980,1982,1984,1986,1988],{"class":1050,"line":1051},[1048,1971,1267],{"class":1061},[1048,1973,1270],{"class":1065},[1048,1975,1115],{"class":1089},[1048,1977,1275],{"class":1065},[1048,1979,1115],{"class":1089},[1048,1981,1280],{"class":1065},[1048,1983,1115],{"class":1089},[1048,1985,1285],{"class":1065},[1048,1987,1062],{"class":1061},[1048,1989,1990],{"class":1065}," default_storage\n",[1048,1992,1993,1995,1997,1999,2001,2003,2005,2007,2010,2012],{"class":1050,"line":1058},[1048,1994,1267],{"class":1061},[1048,1996,1270],{"class":1065},[1048,1998,1115],{"class":1089},[1048,2000,1275],{"class":1065},[1048,2002,1115],{"class":1089},[1048,2004,1280],{"class":1065},[1048,2006,1115],{"class":1089},[1048,2008,2009],{"class":1065},"base ",[1048,2011,1062],{"class":1061},[1048,2013,2014],{"class":1065}," ContentFile\n",[1048,2016,2017],{"class":1050,"line":1069},[1048,2018,1073],{"emptyLinePlaceholder":1072},[1048,2020,2021,2024,2027],{"class":1050,"line":1076},[1048,2022,2023],{"class":1357},"def",[1048,2025,2026],{"class":1574}," storage_operations",[1048,2028,2029],{"class":1089},"():\n",[1048,2031,2032,2034,2037],{"class":1050,"line":1082},[1048,2033,1554],{"class":1553},[1048,2035,2036],{"class":1557},"Demonstrate storage operations",[1048,2038,1561],{"class":1553},[1048,2040,2041],{"class":1050,"line":1104},[1048,2042,1566],{"class":1065},[1048,2044,2045],{"class":1050,"line":1149},[1048,2046,2047],{"class":1054},"    # Save file\n",[1048,2049,2050,2053,2055,2058,2060,2063,2066,2069,2071],{"class":1050,"line":1154},[1048,2051,2052],{"class":1065},"    content ",[1048,2054,1307],{"class":1089},[1048,2056,2057],{"class":1124}," ContentFile",[1048,2059,1128],{"class":1089},[1048,2061,2062],{"class":1357},"b",[1048,2064,2065],{"class":1093},"\"",[1048,2067,2068],{"class":1097},"Hello, World!",[1048,2070,2065],{"class":1093},[1048,2072,1146],{"class":1089},[1048,2074,2075,2078,2080,2083,2085,2088,2090,2092,2095,2097,2099,2101],{"class":1050,"line":1160},[1048,2076,2077],{"class":1065},"    filename ",[1048,2079,1307],{"class":1089},[1048,2081,2082],{"class":1065}," default_storage",[1048,2084,1115],{"class":1089},[1048,2086,2087],{"class":1124},"save",[1048,2089,1128],{"class":1089},[1048,2091,1143],{"class":1093},[1048,2093,2094],{"class":1097},"test.txt",[1048,2096,1143],{"class":1093},[1048,2098,1135],{"class":1089},[1048,2100,1643],{"class":1124},[1048,2102,1146],{"class":1089},[1048,2104,2105],{"class":1050,"line":1175},[1048,2106,1566],{"class":1065},[1048,2108,2109],{"class":1050,"line":1208},[1048,2110,2111],{"class":1054},"    # Check if file exists\n",[1048,2113,2114,2117,2119,2121,2124,2126,2129],{"class":1050,"line":1219},[1048,2115,2116],{"class":1061},"    if",[1048,2118,2082],{"class":1065},[1048,2120,1115],{"class":1089},[1048,2122,2123],{"class":1124},"exists",[1048,2125,1128],{"class":1089},[1048,2127,2128],{"class":1124},"filename",[1048,2130,1412],{"class":1089},[1048,2132,2133,2137,2139,2142,2145,2149,2151,2154,2157],{"class":1050,"line":1249},[1048,2134,2136],{"class":2135},"sJdAF","        print",[1048,2138,1128],{"class":1089},[1048,2140,2141],{"class":1357},"f",[1048,2143,2144],{"class":1097},"\"File ",[1048,2146,2148],{"class":2147},"s3h35","{",[1048,2150,2128],{"class":1124},[1048,2152,2153],{"class":2147},"}",[1048,2155,2156],{"class":1097}," exists\"",[1048,2158,1146],{"class":1089},[1048,2160,2161],{"class":1050,"line":1442},[1048,2162,1566],{"class":1065},[1048,2164,2165],{"class":1050,"line":1460},[1048,2166,2167],{"class":1054},"    # Get file size\n",[1048,2169,2170,2173,2175,2177,2179,2182,2184,2186],{"class":1050,"line":1477},[1048,2171,2172],{"class":1065},"    size ",[1048,2174,1307],{"class":1089},[1048,2176,2082],{"class":1065},[1048,2178,1115],{"class":1089},[1048,2180,2181],{"class":1124},"size",[1048,2183,1128],{"class":1089},[1048,2185,2128],{"class":1124},[1048,2187,1146],{"class":1089},[1048,2189,2190,2193,2195,2197,2200,2202,2204,2206,2209],{"class":1050,"line":1488},[1048,2191,2192],{"class":2135},"    print",[1048,2194,1128],{"class":1089},[1048,2196,2141],{"class":1357},[1048,2198,2199],{"class":1097},"\"File size: ",[1048,2201,2148],{"class":2147},[1048,2203,2181],{"class":1124},[1048,2205,2153],{"class":2147},[1048,2207,2208],{"class":1097}," bytes\"",[1048,2210,1146],{"class":1089},[1048,2212,2213],{"class":1050,"line":1699},[1048,2214,1566],{"class":1065},[1048,2216,2217],{"class":1050,"line":1717},[1048,2218,2219],{"class":1054},"    # Get file URL\n",[1048,2221,2222,2225,2227,2229,2231,2234,2236,2238],{"class":1050,"line":1727},[1048,2223,2224],{"class":1065},"    url ",[1048,2226,1307],{"class":1089},[1048,2228,2082],{"class":1065},[1048,2230,1115],{"class":1089},[1048,2232,2233],{"class":1124},"url",[1048,2235,1128],{"class":1089},[1048,2237,2128],{"class":1124},[1048,2239,1146],{"class":1089},[1048,2241,2242,2244,2246,2248,2251,2253,2255,2257,2259],{"class":1050,"line":1732},[1048,2243,2192],{"class":2135},[1048,2245,1128],{"class":1089},[1048,2247,2141],{"class":1357},[1048,2249,2250],{"class":1097},"\"File URL: ",[1048,2252,2148],{"class":2147},[1048,2254,2233],{"class":1124},[1048,2256,2153],{"class":2147},[1048,2258,2065],{"class":1097},[1048,2260,1146],{"class":1089},[1048,2262,2263],{"class":1050,"line":1737},[1048,2264,1566],{"class":1065},[1048,2266,2267],{"class":1050,"line":1756},[1048,2268,2269],{"class":1054},"    # Open and read file\n",[1048,2271,2272,2275,2277,2279,2282,2284,2286,2288,2290,2292,2294,2297,2300,2303],{"class":1050,"line":1766},[1048,2273,2274],{"class":1061},"    with",[1048,2276,2082],{"class":1065},[1048,2278,1115],{"class":1089},[1048,2280,2281],{"class":1124},"open",[1048,2283,1128],{"class":1089},[1048,2285,2128],{"class":1124},[1048,2287,1135],{"class":1089},[1048,2289,1094],{"class":1093},[1048,2291,1600],{"class":1097},[1048,2293,1143],{"class":1093},[1048,2295,2296],{"class":1089},")",[1048,2298,2299],{"class":1061}," as",[1048,2301,2302],{"class":1065}," f",[1048,2304,2305],{"class":1089},":\n",[1048,2307,2308,2311,2313,2315,2317,2320],{"class":1050,"line":1771},[1048,2309,2310],{"class":1065},"        content ",[1048,2312,1307],{"class":1089},[1048,2314,2302],{"class":1065},[1048,2316,1115],{"class":1089},[1048,2318,2319],{"class":1124},"read",[1048,2321,2322],{"class":1089},"()\n",[1048,2324,2325,2327,2329,2331,2334,2336,2339,2341,2343],{"class":1050,"line":1776},[1048,2326,2136],{"class":2135},[1048,2328,1128],{"class":1089},[1048,2330,2141],{"class":1357},[1048,2332,2333],{"class":1097},"\"Content: ",[1048,2335,2148],{"class":2147},[1048,2337,2338],{"class":1124},"content",[1048,2340,2153],{"class":2147},[1048,2342,2065],{"class":1097},[1048,2344,1146],{"class":1089},[1048,2346,2347],{"class":1050,"line":1794},[1048,2348,1566],{"class":1065},[1048,2350,2351],{"class":1050,"line":1804},[1048,2352,2353],{"class":1054},"    # Delete file\n",[1048,2355,2356,2359,2361,2364,2366,2368],{"class":1050,"line":1809},[1048,2357,2358],{"class":1065},"    default_storage",[1048,2360,1115],{"class":1089},[1048,2362,2363],{"class":1124},"delete",[1048,2365,1128],{"class":1089},[1048,2367,2128],{"class":1124},[1048,2369,1146],{"class":1089},[1030,2371,2373],{"id":2372},"multiple-storage-backends","Multiple Storage Backends",[1254,2375,2377],{"id":2376},"configuring-multiple-storages","Configuring Multiple Storages",[1038,2379,2381],{"className":1040,"code":2380,"language":1042,"meta":1043,"style":1043},"# settings.py\nfrom django.core.files.storage import FileSystemStorage\n\n# Different storage configurations\nSTORAGES = {\n    \"default\": {\n        \"BACKEND\": \"django.core.files.storage.FileSystemStorage\",\n        \"OPTIONS\": {\n            \"location\": os.path.join(BASE_DIR, \"media\"),\n            \"base_url\": \"/media/\",\n        },\n    },\n    \"staticfiles\": {\n        \"BACKEND\": \"django.contrib.staticfiles.storage.StaticFilesStorage\",\n        \"OPTIONS\": {\n            \"location\": os.path.join(BASE_DIR, \"staticfiles\"),\n        },\n    },\n    \"documents\": {\n        \"BACKEND\": \"django.core.files.storage.FileSystemStorage\",\n        \"OPTIONS\": {\n            \"location\": os.path.join(BASE_DIR, \"documents\"),\n            \"base_url\": \"/documents/\",\n        },\n    },\n}\n\n# Custom storage instances\ndocument_storage = FileSystemStorage(\n    location=os.path.join(BASE_DIR, 'documents'),\n    base_url='/documents/'\n)\n\nsecure_storage = FileSystemStorage(\n    location=os.path.join(BASE_DIR, 'secure'),\n    base_url=None  # No direct URL access\n)\n",[1045,2382,2383,2387,2409,2413,2418,2428,2443,2465,2478,2514,2533,2538,2543,2555,2574,2586,2620,2624,2628,2641,2659,2671,2705,2724,2728,2732,2737,2741,2746,2757,2788,2800,2804,2808,2819,2850,2863],{"__ignoreMap":1043},[1048,2384,2385],{"class":1050,"line":1051},[1048,2386,1055],{"class":1054},[1048,2388,2389,2391,2393,2395,2397,2399,2401,2403,2405,2407],{"class":1050,"line":1058},[1048,2390,1267],{"class":1061},[1048,2392,1270],{"class":1065},[1048,2394,1115],{"class":1089},[1048,2396,1275],{"class":1065},[1048,2398,1115],{"class":1089},[1048,2400,1280],{"class":1065},[1048,2402,1115],{"class":1089},[1048,2404,1285],{"class":1065},[1048,2406,1062],{"class":1061},[1048,2408,1290],{"class":1065},[1048,2410,2411],{"class":1050,"line":1069},[1048,2412,1073],{"emptyLinePlaceholder":1072},[1048,2414,2415],{"class":1050,"line":1076},[1048,2416,2417],{"class":1054},"# Different storage configurations\n",[1048,2419,2420,2423,2425],{"class":1050,"line":1082},[1048,2421,2422],{"class":1085},"STORAGES",[1048,2424,1090],{"class":1089},[1048,2426,2427],{"class":1089}," {\n",[1048,2429,2430,2433,2436,2438,2441],{"class":1050,"line":1104},[1048,2431,2432],{"class":1093},"    \"",[1048,2434,2435],{"class":1097},"default",[1048,2437,2065],{"class":1093},[1048,2439,2440],{"class":1089},":",[1048,2442,2427],{"class":1089},[1048,2444,2445,2448,2451,2453,2455,2458,2461,2463],{"class":1050,"line":1149},[1048,2446,2447],{"class":1093},"        \"",[1048,2449,2450],{"class":1097},"BACKEND",[1048,2452,2065],{"class":1093},[1048,2454,2440],{"class":1089},[1048,2456,2457],{"class":1093}," \"",[1048,2459,2460],{"class":1097},"django.core.files.storage.FileSystemStorage",[1048,2462,2065],{"class":1093},[1048,2464,1331],{"class":1089},[1048,2466,2467,2469,2472,2474,2476],{"class":1050,"line":1154},[1048,2468,2447],{"class":1093},[1048,2470,2471],{"class":1097},"OPTIONS",[1048,2473,2065],{"class":1093},[1048,2475,2440],{"class":1089},[1048,2477,2427],{"class":1089},[1048,2479,2480,2483,2486,2488,2490,2492,2494,2496,2498,2500,2502,2504,2506,2508,2510,2512],{"class":1050,"line":1160},[1048,2481,2482],{"class":1093},"            \"",[1048,2484,2485],{"class":1097},"location",[1048,2487,2065],{"class":1093},[1048,2489,2440],{"class":1089},[1048,2491,1112],{"class":1065},[1048,2493,1115],{"class":1089},[1048,2495,1119],{"class":1118},[1048,2497,1115],{"class":1089},[1048,2499,1125],{"class":1124},[1048,2501,1128],{"class":1089},[1048,2503,1132],{"class":1131},[1048,2505,1135],{"class":1089},[1048,2507,2457],{"class":1093},[1048,2509,1140],{"class":1097},[1048,2511,2065],{"class":1093},[1048,2513,1246],{"class":1089},[1048,2515,2516,2518,2521,2523,2525,2527,2529,2531],{"class":1050,"line":1175},[1048,2517,2482],{"class":1093},[1048,2519,2520],{"class":1097},"base_url",[1048,2522,2065],{"class":1093},[1048,2524,2440],{"class":1089},[1048,2526,2457],{"class":1093},[1048,2528,1098],{"class":1097},[1048,2530,2065],{"class":1093},[1048,2532,1331],{"class":1089},[1048,2534,2535],{"class":1050,"line":1208},[1048,2536,2537],{"class":1089},"        },\n",[1048,2539,2540],{"class":1050,"line":1219},[1048,2541,2542],{"class":1089},"    },\n",[1048,2544,2545,2547,2549,2551,2553],{"class":1050,"line":1249},[1048,2546,2432],{"class":1093},[1048,2548,1201],{"class":1097},[1048,2550,2065],{"class":1093},[1048,2552,2440],{"class":1089},[1048,2554,2427],{"class":1089},[1048,2556,2557,2559,2561,2563,2565,2567,2570,2572],{"class":1050,"line":1442},[1048,2558,2447],{"class":1093},[1048,2560,2450],{"class":1097},[1048,2562,2065],{"class":1093},[1048,2564,2440],{"class":1089},[1048,2566,2457],{"class":1093},[1048,2568,2569],{"class":1097},"django.contrib.staticfiles.storage.StaticFilesStorage",[1048,2571,2065],{"class":1093},[1048,2573,1331],{"class":1089},[1048,2575,2576,2578,2580,2582,2584],{"class":1050,"line":1460},[1048,2577,2447],{"class":1093},[1048,2579,2471],{"class":1097},[1048,2581,2065],{"class":1093},[1048,2583,2440],{"class":1089},[1048,2585,2427],{"class":1089},[1048,2587,2588,2590,2592,2594,2596,2598,2600,2602,2604,2606,2608,2610,2612,2614,2616,2618],{"class":1050,"line":1477},[1048,2589,2482],{"class":1093},[1048,2591,2485],{"class":1097},[1048,2593,2065],{"class":1093},[1048,2595,2440],{"class":1089},[1048,2597,1112],{"class":1065},[1048,2599,1115],{"class":1089},[1048,2601,1119],{"class":1118},[1048,2603,1115],{"class":1089},[1048,2605,1125],{"class":1124},[1048,2607,1128],{"class":1089},[1048,2609,1132],{"class":1131},[1048,2611,1135],{"class":1089},[1048,2613,2457],{"class":1093},[1048,2615,1201],{"class":1097},[1048,2617,2065],{"class":1093},[1048,2619,1246],{"class":1089},[1048,2621,2622],{"class":1050,"line":1488},[1048,2623,2537],{"class":1089},[1048,2625,2626],{"class":1050,"line":1699},[1048,2627,2542],{"class":1089},[1048,2629,2630,2632,2635,2637,2639],{"class":1050,"line":1717},[1048,2631,2432],{"class":1093},[1048,2633,2634],{"class":1097},"documents",[1048,2636,2065],{"class":1093},[1048,2638,2440],{"class":1089},[1048,2640,2427],{"class":1089},[1048,2642,2643,2645,2647,2649,2651,2653,2655,2657],{"class":1050,"line":1727},[1048,2644,2447],{"class":1093},[1048,2646,2450],{"class":1097},[1048,2648,2065],{"class":1093},[1048,2650,2440],{"class":1089},[1048,2652,2457],{"class":1093},[1048,2654,2460],{"class":1097},[1048,2656,2065],{"class":1093},[1048,2658,1331],{"class":1089},[1048,2660,2661,2663,2665,2667,2669],{"class":1050,"line":1732},[1048,2662,2447],{"class":1093},[1048,2664,2471],{"class":1097},[1048,2666,2065],{"class":1093},[1048,2668,2440],{"class":1089},[1048,2670,2427],{"class":1089},[1048,2672,2673,2675,2677,2679,2681,2683,2685,2687,2689,2691,2693,2695,2697,2699,2701,2703],{"class":1050,"line":1737},[1048,2674,2482],{"class":1093},[1048,2676,2485],{"class":1097},[1048,2678,2065],{"class":1093},[1048,2680,2440],{"class":1089},[1048,2682,1112],{"class":1065},[1048,2684,1115],{"class":1089},[1048,2686,1119],{"class":1118},[1048,2688,1115],{"class":1089},[1048,2690,1125],{"class":1124},[1048,2692,1128],{"class":1089},[1048,2694,1132],{"class":1131},[1048,2696,1135],{"class":1089},[1048,2698,2457],{"class":1093},[1048,2700,2634],{"class":1097},[1048,2702,2065],{"class":1093},[1048,2704,1246],{"class":1089},[1048,2706,2707,2709,2711,2713,2715,2717,2720,2722],{"class":1050,"line":1756},[1048,2708,2482],{"class":1093},[1048,2710,2520],{"class":1097},[1048,2712,2065],{"class":1093},[1048,2714,2440],{"class":1089},[1048,2716,2457],{"class":1093},[1048,2718,2719],{"class":1097},"/documents/",[1048,2721,2065],{"class":1093},[1048,2723,1331],{"class":1089},[1048,2725,2726],{"class":1050,"line":1766},[1048,2727,2537],{"class":1089},[1048,2729,2730],{"class":1050,"line":1771},[1048,2731,2542],{"class":1089},[1048,2733,2734],{"class":1050,"line":1776},[1048,2735,2736],{"class":1089},"}\n",[1048,2738,2739],{"class":1050,"line":1794},[1048,2740,1073],{"emptyLinePlaceholder":1072},[1048,2742,2743],{"class":1050,"line":1804},[1048,2744,2745],{"class":1054},"# Custom storage instances\n",[1048,2747,2748,2751,2753,2755],{"class":1050,"line":1809},[1048,2749,2750],{"class":1065},"document_storage ",[1048,2752,1307],{"class":1089},[1048,2754,1310],{"class":1124},[1048,2756,1313],{"class":1089},[1048,2758,2759,2761,2763,2766,2768,2770,2772,2774,2776,2778,2780,2782,2784,2786],{"class":1050,"line":1814},[1048,2760,1319],{"class":1318},[1048,2762,1307],{"class":1089},[1048,2764,2765],{"class":1124},"os",[1048,2767,1115],{"class":1089},[1048,2769,1119],{"class":1118},[1048,2771,1115],{"class":1089},[1048,2773,1125],{"class":1124},[1048,2775,1128],{"class":1089},[1048,2777,1132],{"class":1131},[1048,2779,1135],{"class":1089},[1048,2781,1094],{"class":1093},[1048,2783,2634],{"class":1097},[1048,2785,1143],{"class":1093},[1048,2787,1246],{"class":1089},[1048,2789,2790,2792,2794,2796,2798],{"class":1050,"line":1832},[1048,2791,1336],{"class":1318},[1048,2793,1307],{"class":1089},[1048,2795,1143],{"class":1093},[1048,2797,2719],{"class":1097},[1048,2799,1101],{"class":1093},[1048,2801,2802],{"class":1050,"line":1842},[1048,2803,1146],{"class":1089},[1048,2805,2806],{"class":1050,"line":1847},[1048,2807,1073],{"emptyLinePlaceholder":1072},[1048,2809,2810,2813,2815,2817],{"class":1050,"line":1852},[1048,2811,2812],{"class":1065},"secure_storage ",[1048,2814,1307],{"class":1089},[1048,2816,1310],{"class":1124},[1048,2818,1313],{"class":1089},[1048,2820,2821,2823,2825,2827,2829,2831,2833,2835,2837,2839,2841,2843,2846,2848],{"class":1050,"line":1870},[1048,2822,1319],{"class":1318},[1048,2824,1307],{"class":1089},[1048,2826,2765],{"class":1124},[1048,2828,1115],{"class":1089},[1048,2830,1119],{"class":1118},[1048,2832,1115],{"class":1089},[1048,2834,1125],{"class":1124},[1048,2836,1128],{"class":1089},[1048,2838,1132],{"class":1131},[1048,2840,1135],{"class":1089},[1048,2842,1094],{"class":1093},[1048,2844,2845],{"class":1097},"secure",[1048,2847,1143],{"class":1093},[1048,2849,1246],{"class":1089},[1048,2851,2852,2854,2856,2860],{"class":1050,"line":1880},[1048,2853,1336],{"class":1318},[1048,2855,1307],{"class":1089},[1048,2857,2859],{"class":2858},"s8XtY","None",[1048,2861,2862],{"class":1054},"  # No direct URL access\n",[1048,2864,2865],{"class":1050,"line":1885},[1048,2866,1146],{"class":1089},[1254,2868,2870],{"id":2869},"using-different-storages-in-models","Using Different Storages in Models",[1038,2872,2874],{"className":1040,"code":2873,"language":1042,"meta":1043,"style":1043},"from django.db import models\nfrom myapp.storage import document_storage, secure_storage\n\nclass Document(models.Model):\n    title = models.CharField(max_length=200)\n    \n    # Public document\n    public_file = models.FileField(\n        upload_to='public/',\n        storage=document_storage\n    )\n    \n    # Secure document (no direct URL)\n    secure_file = models.FileField(\n        upload_to='secure/',\n        storage=secure_storage\n    )\n    \n    created_at = models.DateTimeField(auto_now_add=True)\n",[1045,2875,2876,2892,2913,2917,2933,2955,2959,2964,2979,2994,3003,3007,3011,3016,3031,3046,3055,3059,3063],{"__ignoreMap":1043},[1048,2877,2878,2880,2882,2884,2887,2889],{"class":1050,"line":1051},[1048,2879,1267],{"class":1061},[1048,2881,1270],{"class":1065},[1048,2883,1115],{"class":1089},[1048,2885,2886],{"class":1065},"db ",[1048,2888,1062],{"class":1061},[1048,2890,2891],{"class":1065}," models\n",[1048,2893,2894,2896,2899,2901,2903,2905,2908,2910],{"class":1050,"line":1058},[1048,2895,1267],{"class":1061},[1048,2897,2898],{"class":1065}," myapp",[1048,2900,1115],{"class":1089},[1048,2902,1285],{"class":1065},[1048,2904,1062],{"class":1061},[1048,2906,2907],{"class":1065}," document_storage",[1048,2909,1135],{"class":1089},[1048,2911,2912],{"class":1065}," secure_storage\n",[1048,2914,2915],{"class":1050,"line":1069},[1048,2916,1073],{"emptyLinePlaceholder":1072},[1048,2918,2919,2921,2923,2925,2927,2929,2931],{"class":1050,"line":1076},[1048,2920,1394],{"class":1357},[1048,2922,1398],{"class":1397},[1048,2924,1128],{"class":1089},[1048,2926,1404],{"class":1403},[1048,2928,1115],{"class":1089},[1048,2930,1409],{"class":1403},[1048,2932,1412],{"class":1089},[1048,2934,2935,2937,2939,2941,2943,2945,2947,2949,2951,2953],{"class":1050,"line":1082},[1048,2936,1417],{"class":1065},[1048,2938,1307],{"class":1089},[1048,2940,1422],{"class":1065},[1048,2942,1115],{"class":1089},[1048,2944,1427],{"class":1124},[1048,2946,1128],{"class":1089},[1048,2948,1432],{"class":1318},[1048,2950,1307],{"class":1089},[1048,2952,1437],{"class":1361},[1048,2954,1146],{"class":1089},[1048,2956,2957],{"class":1050,"line":1104},[1048,2958,1566],{"class":1065},[1048,2960,2961],{"class":1050,"line":1149},[1048,2962,2963],{"class":1054},"    # Public document\n",[1048,2965,2966,2969,2971,2973,2975,2977],{"class":1050,"line":1154},[1048,2967,2968],{"class":1065},"    public_file ",[1048,2970,1307],{"class":1089},[1048,2972,1422],{"class":1065},[1048,2974,1115],{"class":1089},[1048,2976,1455],{"class":1124},[1048,2978,1313],{"class":1089},[1048,2980,2981,2983,2985,2987,2990,2992],{"class":1050,"line":1160},[1048,2982,1463],{"class":1318},[1048,2984,1307],{"class":1089},[1048,2986,1143],{"class":1093},[1048,2988,2989],{"class":1097},"public/",[1048,2991,1143],{"class":1093},[1048,2993,1331],{"class":1089},[1048,2995,2996,2998,3000],{"class":1050,"line":1175},[1048,2997,1480],{"class":1318},[1048,2999,1307],{"class":1089},[1048,3001,3002],{"class":1124},"document_storage\n",[1048,3004,3005],{"class":1050,"line":1208},[1048,3006,1491],{"class":1089},[1048,3008,3009],{"class":1050,"line":1219},[1048,3010,1566],{"class":1065},[1048,3012,3013],{"class":1050,"line":1249},[1048,3014,3015],{"class":1054},"    # Secure document (no direct URL)\n",[1048,3017,3018,3021,3023,3025,3027,3029],{"class":1050,"line":1442},[1048,3019,3020],{"class":1065},"    secure_file ",[1048,3022,1307],{"class":1089},[1048,3024,1422],{"class":1065},[1048,3026,1115],{"class":1089},[1048,3028,1455],{"class":1124},[1048,3030,1313],{"class":1089},[1048,3032,3033,3035,3037,3039,3042,3044],{"class":1050,"line":1460},[1048,3034,1463],{"class":1318},[1048,3036,1307],{"class":1089},[1048,3038,1143],{"class":1093},[1048,3040,3041],{"class":1097},"secure/",[1048,3043,1143],{"class":1093},[1048,3045,1331],{"class":1089},[1048,3047,3048,3050,3052],{"class":1050,"line":1477},[1048,3049,1480],{"class":1318},[1048,3051,1307],{"class":1089},[1048,3053,3054],{"class":1124},"secure_storage\n",[1048,3056,3057],{"class":1050,"line":1488},[1048,3058,1491],{"class":1089},[1048,3060,3061],{"class":1050,"line":1699},[1048,3062,1566],{"class":1065},[1048,3064,3065,3068,3070,3072,3074,3077,3079,3082,3084,3087],{"class":1050,"line":1717},[1048,3066,3067],{"class":1065},"    created_at ",[1048,3069,1307],{"class":1089},[1048,3071,1422],{"class":1065},[1048,3073,1115],{"class":1089},[1048,3075,3076],{"class":1124},"DateTimeField",[1048,3078,1128],{"class":1089},[1048,3080,3081],{"class":1318},"auto_now_add",[1048,3083,1307],{"class":1089},[1048,3085,3086],{"class":2858},"True",[1048,3088,1146],{"class":1089},[1030,3090,3092],{"id":3091},"custom-storage-backend","Custom Storage Backend",[1254,3094,3096],{"id":3095},"database-storage-example","Database Storage Example",[1038,3098,3100],{"className":1040,"code":3099,"language":1042,"meta":1043,"style":1043},"from django.core.files.storage import Storage\nfrom django.core.files.base import ContentFile\nfrom django.utils.deconstruct import deconstructible\nimport io\n\n@deconstructible\nclass DatabaseStorage(Storage):\n    \"\"\"Store files in database\"\"\"\n    \n    def _open(self, name, mode='rb'):\n        \"\"\"Open file from database\"\"\"\n        try:\n            from myapp.models import StoredFile\n            stored_file = StoredFile.objects.get(name=name)\n            return ContentFile(stored_file.content)\n        except StoredFile.DoesNotExist:\n            raise FileNotFoundError(f\"File {name} not found\")\n    \n    def _save(self, name, content):\n        \"\"\"Save file to database\"\"\"\n        from myapp.models import StoredFile\n        \n        # Read content\n        content.seek(0)\n        file_content = content.read()\n        \n        # Save to database\n        stored_file, created = StoredFile.objects.get_or_create(\n            name=name,\n            defaults={'content': file_content}\n        )\n        \n        if not created:\n            stored_file.content = file_content\n            stored_file.save()\n        \n        return name\n    \n    def delete(self, name):\n        \"\"\"Delete file from database\"\"\"\n        from myapp.models import StoredFile\n        try:\n            stored_file = StoredFile.objects.get(name=name)\n            stored_file.delete()\n        except StoredFile.DoesNotExist:\n            pass\n    \n    def exists(self, name):\n        \"\"\"Check if file exists in database\"\"\"\n        from myapp.models import StoredFile\n        return StoredFile.objects.filter(name=name).exists()\n    \n    def size(self, name):\n        \"\"\"Get file size\"\"\"\n        from myapp.models import StoredFile\n        try:\n            stored_file = StoredFile.objects.get(name=name)\n            return len(stored_file.content)\n        except StoredFile.DoesNotExist:\n            return 0\n    \n    def url(self, name):\n        \"\"\"Return URL for file\"\"\"\n        from django.urls import reverse\n        return reverse('serve_db_file', args=[name])\n\n# Model for database storage\nclass StoredFile(models.Model):\n    name = models.CharField(max_length=255, unique=True)\n    content = models.BinaryField()\n    created_at = models.DateTimeField(auto_now_add=True)\n    \n    def __str__(self):\n        return self.name\n",[1045,3101,3102,3124,3146,3167,3174,3178,3186,3199,3208,3212,3240,3249,3256,3273,3304,3322,3336,3362,3366,3386,3395,3410,3415,3420,3437,3452,3456,3461,3486,3497,3518,3523,3527,3540,3554,3564,3568,3576,3580,3596,3605,3619,3625,3651,3661,3674,3680,3685,3702,3712,3727,3758,3763,3780,3790,3805,3812,3839,3857,3870,3878,3883,3900,3909,3926,3956,3961,3967,3984,4018,4034,4057,4062,4076],{"__ignoreMap":1043},[1048,3103,3104,3106,3108,3110,3112,3114,3116,3118,3120,3122],{"class":1050,"line":1051},[1048,3105,1267],{"class":1061},[1048,3107,1270],{"class":1065},[1048,3109,1115],{"class":1089},[1048,3111,1275],{"class":1065},[1048,3113,1115],{"class":1089},[1048,3115,1280],{"class":1065},[1048,3117,1115],{"class":1089},[1048,3119,1285],{"class":1065},[1048,3121,1062],{"class":1061},[1048,3123,1530],{"class":1065},[1048,3125,3126,3128,3130,3132,3134,3136,3138,3140,3142,3144],{"class":1050,"line":1058},[1048,3127,1267],{"class":1061},[1048,3129,1270],{"class":1065},[1048,3131,1115],{"class":1089},[1048,3133,1275],{"class":1065},[1048,3135,1115],{"class":1089},[1048,3137,1280],{"class":1065},[1048,3139,1115],{"class":1089},[1048,3141,2009],{"class":1065},[1048,3143,1062],{"class":1061},[1048,3145,2014],{"class":1065},[1048,3147,3148,3150,3152,3154,3157,3159,3162,3164],{"class":1050,"line":1069},[1048,3149,1267],{"class":1061},[1048,3151,1270],{"class":1065},[1048,3153,1115],{"class":1089},[1048,3155,3156],{"class":1065},"utils",[1048,3158,1115],{"class":1089},[1048,3160,3161],{"class":1065},"deconstruct ",[1048,3163,1062],{"class":1061},[1048,3165,3166],{"class":1065}," deconstructible\n",[1048,3168,3169,3171],{"class":1050,"line":1076},[1048,3170,1062],{"class":1061},[1048,3172,3173],{"class":1065}," io\n",[1048,3175,3176],{"class":1050,"line":1082},[1048,3177,1073],{"emptyLinePlaceholder":1072},[1048,3179,3180,3183],{"class":1050,"line":1104},[1048,3181,3182],{"class":1089},"@",[1048,3184,3185],{"class":1574},"deconstructible\n",[1048,3187,3188,3190,3193,3195,3197],{"class":1050,"line":1149},[1048,3189,1394],{"class":1357},[1048,3191,3192],{"class":1397}," DatabaseStorage",[1048,3194,1128],{"class":1089},[1048,3196,1546],{"class":1403},[1048,3198,1412],{"class":1089},[1048,3200,3201,3203,3206],{"class":1050,"line":1154},[1048,3202,1554],{"class":1553},[1048,3204,3205],{"class":1557},"Store files in database",[1048,3207,1561],{"class":1553},[1048,3209,3210],{"class":1050,"line":1160},[1048,3211,1566],{"class":1065},[1048,3213,3214,3216,3218,3220,3222,3224,3226,3228,3230,3232,3234,3236,3238],{"class":1050,"line":1175},[1048,3215,1571],{"class":1357},[1048,3217,1575],{"class":1574},[1048,3219,1128],{"class":1089},[1048,3221,1581],{"class":1580},[1048,3223,1135],{"class":1089},[1048,3225,1587],{"class":1586},[1048,3227,1135],{"class":1089},[1048,3229,1592],{"class":1586},[1048,3231,1307],{"class":1595},[1048,3233,1143],{"class":1093},[1048,3235,1600],{"class":1097},[1048,3237,1143],{"class":1093},[1048,3239,1412],{"class":1089},[1048,3241,3242,3244,3247],{"class":1050,"line":1208},[1048,3243,1609],{"class":1553},[1048,3245,3246],{"class":1557},"Open file from database",[1048,3248,1561],{"class":1553},[1048,3250,3251,3254],{"class":1050,"line":1219},[1048,3252,3253],{"class":1061},"        try",[1048,3255,2305],{"class":1089},[1048,3257,3258,3261,3263,3265,3268,3270],{"class":1050,"line":1249},[1048,3259,3260],{"class":1061},"            from",[1048,3262,2898],{"class":1065},[1048,3264,1115],{"class":1089},[1048,3266,3267],{"class":1065},"models ",[1048,3269,1062],{"class":1061},[1048,3271,3272],{"class":1065}," StoredFile\n",[1048,3274,3275,3278,3280,3283,3285,3288,3290,3293,3295,3298,3300,3302],{"class":1050,"line":1442},[1048,3276,3277],{"class":1065},"            stored_file ",[1048,3279,1307],{"class":1089},[1048,3281,3282],{"class":1065}," StoredFile",[1048,3284,1115],{"class":1089},[1048,3286,3287],{"class":1118},"objects",[1048,3289,1115],{"class":1089},[1048,3291,3292],{"class":1124},"get",[1048,3294,1128],{"class":1089},[1048,3296,3297],{"class":1318},"name",[1048,3299,1307],{"class":1089},[1048,3301,3297],{"class":1124},[1048,3303,1146],{"class":1089},[1048,3305,3306,3309,3311,3313,3316,3318,3320],{"class":1050,"line":1460},[1048,3307,3308],{"class":1061},"            return",[1048,3310,2057],{"class":1124},[1048,3312,1128],{"class":1089},[1048,3314,3315],{"class":1124},"stored_file",[1048,3317,1115],{"class":1089},[1048,3319,2338],{"class":1118},[1048,3321,1146],{"class":1089},[1048,3323,3324,3327,3329,3331,3334],{"class":1050,"line":1477},[1048,3325,3326],{"class":1061},"        except",[1048,3328,3282],{"class":1065},[1048,3330,1115],{"class":1089},[1048,3332,3333],{"class":1118},"DoesNotExist",[1048,3335,2305],{"class":1089},[1048,3337,3338,3341,3345,3347,3349,3351,3353,3355,3357,3360],{"class":1050,"line":1488},[1048,3339,3340],{"class":1061},"            raise",[1048,3342,3344],{"class":3343},"sa2tF"," FileNotFoundError",[1048,3346,1128],{"class":1089},[1048,3348,2141],{"class":1357},[1048,3350,2144],{"class":1097},[1048,3352,2148],{"class":2147},[1048,3354,3297],{"class":1124},[1048,3356,2153],{"class":2147},[1048,3358,3359],{"class":1097}," not found\"",[1048,3361,1146],{"class":1089},[1048,3363,3364],{"class":1050,"line":1699},[1048,3365,1566],{"class":1065},[1048,3367,3368,3370,3372,3374,3376,3378,3380,3382,3384],{"class":1050,"line":1717},[1048,3369,1571],{"class":1357},[1048,3371,1630],{"class":1574},[1048,3373,1128],{"class":1089},[1048,3375,1581],{"class":1580},[1048,3377,1135],{"class":1089},[1048,3379,1587],{"class":1586},[1048,3381,1135],{"class":1089},[1048,3383,1643],{"class":1586},[1048,3385,1412],{"class":1089},[1048,3387,3388,3390,3393],{"class":1050,"line":1727},[1048,3389,1609],{"class":1553},[1048,3391,3392],{"class":1557},"Save file to database",[1048,3394,1561],{"class":1553},[1048,3396,3397,3400,3402,3404,3406,3408],{"class":1050,"line":1732},[1048,3398,3399],{"class":1061},"        from",[1048,3401,2898],{"class":1065},[1048,3403,1115],{"class":1089},[1048,3405,3267],{"class":1065},[1048,3407,1062],{"class":1061},[1048,3409,3272],{"class":1065},[1048,3411,3412],{"class":1050,"line":1737},[1048,3413,3414],{"class":1065},"        \n",[1048,3416,3417],{"class":1050,"line":1756},[1048,3418,3419],{"class":1054},"        # Read content\n",[1048,3421,3422,3425,3427,3430,3432,3435],{"class":1050,"line":1766},[1048,3423,3424],{"class":1065},"        content",[1048,3426,1115],{"class":1089},[1048,3428,3429],{"class":1124},"seek",[1048,3431,1128],{"class":1089},[1048,3433,3434],{"class":1361},"0",[1048,3436,1146],{"class":1089},[1048,3438,3439,3442,3444,3446,3448,3450],{"class":1050,"line":1771},[1048,3440,3441],{"class":1065},"        file_content ",[1048,3443,1307],{"class":1089},[1048,3445,1643],{"class":1065},[1048,3447,1115],{"class":1089},[1048,3449,2319],{"class":1124},[1048,3451,2322],{"class":1089},[1048,3453,3454],{"class":1050,"line":1776},[1048,3455,3414],{"class":1065},[1048,3457,3458],{"class":1050,"line":1794},[1048,3459,3460],{"class":1054},"        # Save to database\n",[1048,3462,3463,3466,3468,3471,3473,3475,3477,3479,3481,3484],{"class":1050,"line":1804},[1048,3464,3465],{"class":1065},"        stored_file",[1048,3467,1135],{"class":1089},[1048,3469,3470],{"class":1065}," created ",[1048,3472,1307],{"class":1089},[1048,3474,3282],{"class":1065},[1048,3476,1115],{"class":1089},[1048,3478,3287],{"class":1118},[1048,3480,1115],{"class":1089},[1048,3482,3483],{"class":1124},"get_or_create",[1048,3485,1313],{"class":1089},[1048,3487,3488,3491,3493,3495],{"class":1050,"line":1809},[1048,3489,3490],{"class":1318},"            name",[1048,3492,1307],{"class":1089},[1048,3494,3297],{"class":1124},[1048,3496,1331],{"class":1089},[1048,3498,3499,3502,3505,3507,3509,3511,3513,3516],{"class":1050,"line":1814},[1048,3500,3501],{"class":1318},"            defaults",[1048,3503,3504],{"class":1089},"={",[1048,3506,1143],{"class":1093},[1048,3508,2338],{"class":1097},[1048,3510,1143],{"class":1093},[1048,3512,2440],{"class":1089},[1048,3514,3515],{"class":1124}," file_content",[1048,3517,2736],{"class":1089},[1048,3519,3520],{"class":1050,"line":1832},[1048,3521,3522],{"class":1089},"        )\n",[1048,3524,3525],{"class":1050,"line":1842},[1048,3526,3414],{"class":1065},[1048,3528,3529,3532,3535,3538],{"class":1050,"line":1847},[1048,3530,3531],{"class":1061},"        if",[1048,3533,3534],{"class":1595}," not",[1048,3536,3537],{"class":1065}," created",[1048,3539,2305],{"class":1089},[1048,3541,3542,3545,3547,3549,3551],{"class":1050,"line":1852},[1048,3543,3544],{"class":1065},"            stored_file",[1048,3546,1115],{"class":1089},[1048,3548,2338],{"class":1118},[1048,3550,1090],{"class":1089},[1048,3552,3553],{"class":1065}," file_content\n",[1048,3555,3556,3558,3560,3562],{"class":1050,"line":1870},[1048,3557,3544],{"class":1065},[1048,3559,1115],{"class":1089},[1048,3561,2087],{"class":1124},[1048,3563,2322],{"class":1089},[1048,3565,3566],{"class":1050,"line":1880},[1048,3567,3414],{"class":1065},[1048,3569,3570,3573],{"class":1050,"line":1885},[1048,3571,3572],{"class":1061},"        return",[1048,3574,3575],{"class":1065}," name\n",[1048,3577,3578],{"class":1050,"line":1890},[1048,3579,1566],{"class":1065},[1048,3581,3582,3584,3586,3588,3590,3592,3594],{"class":1050,"line":1908},[1048,3583,1571],{"class":1357},[1048,3585,1669],{"class":1574},[1048,3587,1128],{"class":1089},[1048,3589,1581],{"class":1580},[1048,3591,1135],{"class":1089},[1048,3593,1587],{"class":1586},[1048,3595,1412],{"class":1089},[1048,3597,3598,3600,3603],{"class":1050,"line":1918},[1048,3599,1609],{"class":1553},[1048,3601,3602],{"class":1557},"Delete file from database",[1048,3604,1561],{"class":1553},[1048,3606,3607,3609,3611,3613,3615,3617],{"class":1050,"line":1923},[1048,3608,3399],{"class":1061},[1048,3610,2898],{"class":1065},[1048,3612,1115],{"class":1089},[1048,3614,3267],{"class":1065},[1048,3616,1062],{"class":1061},[1048,3618,3272],{"class":1065},[1048,3620,3621,3623],{"class":1050,"line":1928},[1048,3622,3253],{"class":1061},[1048,3624,2305],{"class":1089},[1048,3626,3627,3629,3631,3633,3635,3637,3639,3641,3643,3645,3647,3649],{"class":1050,"line":1946},[1048,3628,3277],{"class":1065},[1048,3630,1307],{"class":1089},[1048,3632,3282],{"class":1065},[1048,3634,1115],{"class":1089},[1048,3636,3287],{"class":1118},[1048,3638,1115],{"class":1089},[1048,3640,3292],{"class":1124},[1048,3642,1128],{"class":1089},[1048,3644,3297],{"class":1318},[1048,3646,1307],{"class":1089},[1048,3648,3297],{"class":1124},[1048,3650,1146],{"class":1089},[1048,3652,3653,3655,3657,3659],{"class":1050,"line":1956},[1048,3654,3544],{"class":1065},[1048,3656,1115],{"class":1089},[1048,3658,2363],{"class":1124},[1048,3660,2322],{"class":1089},[1048,3662,3664,3666,3668,3670,3672],{"class":1050,"line":3663},45,[1048,3665,3326],{"class":1061},[1048,3667,3282],{"class":1065},[1048,3669,1115],{"class":1089},[1048,3671,3333],{"class":1118},[1048,3673,2305],{"class":1089},[1048,3675,3677],{"class":1050,"line":3676},46,[1048,3678,3679],{"class":1061},"            pass\n",[1048,3681,3683],{"class":1050,"line":3682},47,[1048,3684,1566],{"class":1065},[1048,3686,3688,3690,3692,3694,3696,3698,3700],{"class":1050,"line":3687},48,[1048,3689,1571],{"class":1357},[1048,3691,1704],{"class":1574},[1048,3693,1128],{"class":1089},[1048,3695,1581],{"class":1580},[1048,3697,1135],{"class":1089},[1048,3699,1587],{"class":1586},[1048,3701,1412],{"class":1089},[1048,3703,3705,3707,3710],{"class":1050,"line":3704},49,[1048,3706,1609],{"class":1553},[1048,3708,3709],{"class":1557},"Check if file exists in database",[1048,3711,1561],{"class":1553},[1048,3713,3715,3717,3719,3721,3723,3725],{"class":1050,"line":3714},50,[1048,3716,3399],{"class":1061},[1048,3718,2898],{"class":1065},[1048,3720,1115],{"class":1089},[1048,3722,3267],{"class":1065},[1048,3724,1062],{"class":1061},[1048,3726,3272],{"class":1065},[1048,3728,3730,3732,3734,3736,3738,3740,3743,3745,3747,3749,3751,3754,3756],{"class":1050,"line":3729},51,[1048,3731,3572],{"class":1061},[1048,3733,3282],{"class":1065},[1048,3735,1115],{"class":1089},[1048,3737,3287],{"class":1118},[1048,3739,1115],{"class":1089},[1048,3741,3742],{"class":1124},"filter",[1048,3744,1128],{"class":1089},[1048,3746,3297],{"class":1318},[1048,3748,1307],{"class":1089},[1048,3750,3297],{"class":1124},[1048,3752,3753],{"class":1089},").",[1048,3755,2123],{"class":1124},[1048,3757,2322],{"class":1089},[1048,3759,3761],{"class":1050,"line":3760},52,[1048,3762,1566],{"class":1065},[1048,3764,3766,3768,3770,3772,3774,3776,3778],{"class":1050,"line":3765},53,[1048,3767,1571],{"class":1357},[1048,3769,1781],{"class":1574},[1048,3771,1128],{"class":1089},[1048,3773,1581],{"class":1580},[1048,3775,1135],{"class":1089},[1048,3777,1587],{"class":1586},[1048,3779,1412],{"class":1089},[1048,3781,3783,3785,3788],{"class":1050,"line":3782},54,[1048,3784,1609],{"class":1553},[1048,3786,3787],{"class":1557},"Get file size",[1048,3789,1561],{"class":1553},[1048,3791,3793,3795,3797,3799,3801,3803],{"class":1050,"line":3792},55,[1048,3794,3399],{"class":1061},[1048,3796,2898],{"class":1065},[1048,3798,1115],{"class":1089},[1048,3800,3267],{"class":1065},[1048,3802,1062],{"class":1061},[1048,3804,3272],{"class":1065},[1048,3806,3808,3810],{"class":1050,"line":3807},56,[1048,3809,3253],{"class":1061},[1048,3811,2305],{"class":1089},[1048,3813,3815,3817,3819,3821,3823,3825,3827,3829,3831,3833,3835,3837],{"class":1050,"line":3814},57,[1048,3816,3277],{"class":1065},[1048,3818,1307],{"class":1089},[1048,3820,3282],{"class":1065},[1048,3822,1115],{"class":1089},[1048,3824,3287],{"class":1118},[1048,3826,1115],{"class":1089},[1048,3828,3292],{"class":1124},[1048,3830,1128],{"class":1089},[1048,3832,3297],{"class":1318},[1048,3834,1307],{"class":1089},[1048,3836,3297],{"class":1124},[1048,3838,1146],{"class":1089},[1048,3840,3842,3844,3847,3849,3851,3853,3855],{"class":1050,"line":3841},58,[1048,3843,3308],{"class":1061},[1048,3845,3846],{"class":2135}," len",[1048,3848,1128],{"class":1089},[1048,3850,3315],{"class":1124},[1048,3852,1115],{"class":1089},[1048,3854,2338],{"class":1118},[1048,3856,1146],{"class":1089},[1048,3858,3860,3862,3864,3866,3868],{"class":1050,"line":3859},59,[1048,3861,3326],{"class":1061},[1048,3863,3282],{"class":1065},[1048,3865,1115],{"class":1089},[1048,3867,3333],{"class":1118},[1048,3869,2305],{"class":1089},[1048,3871,3873,3875],{"class":1050,"line":3872},60,[1048,3874,3308],{"class":1061},[1048,3876,3877],{"class":1361}," 0\n",[1048,3879,3881],{"class":1050,"line":3880},61,[1048,3882,1566],{"class":1065},[1048,3884,3886,3888,3890,3892,3894,3896,3898],{"class":1050,"line":3885},62,[1048,3887,1571],{"class":1357},[1048,3889,1819],{"class":1574},[1048,3891,1128],{"class":1089},[1048,3893,1581],{"class":1580},[1048,3895,1135],{"class":1089},[1048,3897,1587],{"class":1586},[1048,3899,1412],{"class":1089},[1048,3901,3903,3905,3907],{"class":1050,"line":3902},63,[1048,3904,1609],{"class":1553},[1048,3906,1837],{"class":1557},[1048,3908,1561],{"class":1553},[1048,3910,3912,3914,3916,3918,3921,3923],{"class":1050,"line":3911},64,[1048,3913,3399],{"class":1061},[1048,3915,1270],{"class":1065},[1048,3917,1115],{"class":1089},[1048,3919,3920],{"class":1065},"urls ",[1048,3922,1062],{"class":1061},[1048,3924,3925],{"class":1065}," reverse\n",[1048,3927,3929,3931,3934,3936,3938,3941,3943,3945,3948,3951,3953],{"class":1050,"line":3928},65,[1048,3930,3572],{"class":1061},[1048,3932,3933],{"class":1124}," reverse",[1048,3935,1128],{"class":1089},[1048,3937,1143],{"class":1093},[1048,3939,3940],{"class":1097},"serve_db_file",[1048,3942,1143],{"class":1093},[1048,3944,1135],{"class":1089},[1048,3946,3947],{"class":1318}," args",[1048,3949,3950],{"class":1089},"=[",[1048,3952,3297],{"class":1124},[1048,3954,3955],{"class":1089},"])\n",[1048,3957,3959],{"class":1050,"line":3958},66,[1048,3960,1073],{"emptyLinePlaceholder":1072},[1048,3962,3964],{"class":1050,"line":3963},67,[1048,3965,3966],{"class":1054},"# Model for database storage\n",[1048,3968,3970,3972,3974,3976,3978,3980,3982],{"class":1050,"line":3969},68,[1048,3971,1394],{"class":1357},[1048,3973,3282],{"class":1397},[1048,3975,1128],{"class":1089},[1048,3977,1404],{"class":1403},[1048,3979,1115],{"class":1089},[1048,3981,1409],{"class":1403},[1048,3983,1412],{"class":1089},[1048,3985,3987,3990,3992,3994,3996,3998,4000,4002,4004,4007,4009,4012,4014,4016],{"class":1050,"line":3986},69,[1048,3988,3989],{"class":1065},"    name ",[1048,3991,1307],{"class":1089},[1048,3993,1422],{"class":1065},[1048,3995,1115],{"class":1089},[1048,3997,1427],{"class":1124},[1048,3999,1128],{"class":1089},[1048,4001,1432],{"class":1318},[1048,4003,1307],{"class":1089},[1048,4005,4006],{"class":1361},"255",[1048,4008,1135],{"class":1089},[1048,4010,4011],{"class":1318}," unique",[1048,4013,1307],{"class":1089},[1048,4015,3086],{"class":2858},[1048,4017,1146],{"class":1089},[1048,4019,4021,4023,4025,4027,4029,4032],{"class":1050,"line":4020},70,[1048,4022,2052],{"class":1065},[1048,4024,1307],{"class":1089},[1048,4026,1422],{"class":1065},[1048,4028,1115],{"class":1089},[1048,4030,4031],{"class":1124},"BinaryField",[1048,4033,2322],{"class":1089},[1048,4035,4037,4039,4041,4043,4045,4047,4049,4051,4053,4055],{"class":1050,"line":4036},71,[1048,4038,3067],{"class":1065},[1048,4040,1307],{"class":1089},[1048,4042,1422],{"class":1065},[1048,4044,1115],{"class":1089},[1048,4046,3076],{"class":1124},[1048,4048,1128],{"class":1089},[1048,4050,3081],{"class":1318},[1048,4052,1307],{"class":1089},[1048,4054,3086],{"class":2858},[1048,4056,1146],{"class":1089},[1048,4058,4060],{"class":1050,"line":4059},72,[1048,4061,1566],{"class":1065},[1048,4063,4065,4067,4070,4072,4074],{"class":1050,"line":4064},73,[1048,4066,1571],{"class":1357},[1048,4068,4069],{"class":2135}," __str__",[1048,4071,1128],{"class":1089},[1048,4073,1581],{"class":1580},[1048,4075,1412],{"class":1089},[1048,4077,4079,4081,4084,4086],{"class":1050,"line":4078},74,[1048,4080,3572],{"class":1061},[1048,4082,4083],{"class":1085}," self",[1048,4085,1115],{"class":1089},[1048,4087,4088],{"class":1118},"name\n",[1254,4090,4092],{"id":4091},"encrypted-storage-backend","Encrypted Storage Backend",[1038,4094,4096],{"className":1040,"code":4095,"language":1042,"meta":1043,"style":1043},"from cryptography.fernet import Fernet\nfrom django.conf import settings\nfrom django.core.files.storage import FileSystemStorage\nimport os\n\n@deconstructible\nclass EncryptedFileSystemStorage(FileSystemStorage):\n    \"\"\"Encrypted file system storage\"\"\"\n    \n    def __init__(self, *args, **kwargs):\n        super().__init__(*args, **kwargs)\n        # Get encryption key from settings\n        key = getattr(settings, 'FILE_ENCRYPTION_KEY', None)\n        if not key:\n            key = Fernet.generate_key()\n        self.cipher = Fernet(key)\n    \n    def _save(self, name, content):\n        \"\"\"Save encrypted file\"\"\"\n        # Read and encrypt content\n        content.seek(0)\n        original_content = content.read()\n        encrypted_content = self.cipher.encrypt(original_content)\n        \n        # Create new content file\n        from django.core.files.base import ContentFile\n        encrypted_file = ContentFile(encrypted_content)\n        \n        # Save encrypted file\n        return super()._save(name, encrypted_file)\n    \n    def _open(self, name, mode='rb'):\n        \"\"\"Open and decrypt file\"\"\"\n        # Open encrypted file\n        encrypted_file = super()._open(name, mode)\n        \n        # Read and decrypt content\n        encrypted_content = encrypted_file.read()\n        decrypted_content = self.cipher.decrypt(encrypted_content)\n        \n        # Return decrypted content\n        from django.core.files.base import ContentFile\n        return ContentFile(decrypted_content)\n",[1045,4097,4098,4115,4131,4153,4159,4163,4169,4183,4192,4196,4225,4251,4256,4287,4298,4315,4336,4340,4360,4369,4374,4388,4403,4428,4432,4437,4459,4475,4479,4484,4507,4511,4539,4548,4553,4576,4580,4585,4599,4623,4627,4632,4654],{"__ignoreMap":1043},[1048,4099,4100,4102,4105,4107,4110,4112],{"class":1050,"line":1051},[1048,4101,1267],{"class":1061},[1048,4103,4104],{"class":1065}," cryptography",[1048,4106,1115],{"class":1089},[1048,4108,4109],{"class":1065},"fernet ",[1048,4111,1062],{"class":1061},[1048,4113,4114],{"class":1065}," Fernet\n",[1048,4116,4117,4119,4121,4123,4126,4128],{"class":1050,"line":1058},[1048,4118,1267],{"class":1061},[1048,4120,1270],{"class":1065},[1048,4122,1115],{"class":1089},[1048,4124,4125],{"class":1065},"conf ",[1048,4127,1062],{"class":1061},[1048,4129,4130],{"class":1065}," settings\n",[1048,4132,4133,4135,4137,4139,4141,4143,4145,4147,4149,4151],{"class":1050,"line":1069},[1048,4134,1267],{"class":1061},[1048,4136,1270],{"class":1065},[1048,4138,1115],{"class":1089},[1048,4140,1275],{"class":1065},[1048,4142,1115],{"class":1089},[1048,4144,1280],{"class":1065},[1048,4146,1115],{"class":1089},[1048,4148,1285],{"class":1065},[1048,4150,1062],{"class":1061},[1048,4152,1290],{"class":1065},[1048,4154,4155,4157],{"class":1050,"line":1076},[1048,4156,1062],{"class":1061},[1048,4158,1066],{"class":1065},[1048,4160,4161],{"class":1050,"line":1082},[1048,4162,1073],{"emptyLinePlaceholder":1072},[1048,4164,4165,4167],{"class":1050,"line":1104},[1048,4166,3182],{"class":1089},[1048,4168,3185],{"class":1574},[1048,4170,4171,4173,4176,4178,4181],{"class":1050,"line":1149},[1048,4172,1394],{"class":1357},[1048,4174,4175],{"class":1397}," EncryptedFileSystemStorage",[1048,4177,1128],{"class":1089},[1048,4179,4180],{"class":1403},"FileSystemStorage",[1048,4182,1412],{"class":1089},[1048,4184,4185,4187,4190],{"class":1050,"line":1154},[1048,4186,1554],{"class":1553},[1048,4188,4189],{"class":1557},"Encrypted file system storage",[1048,4191,1561],{"class":1553},[1048,4193,4194],{"class":1050,"line":1160},[1048,4195,1566],{"class":1065},[1048,4197,4198,4200,4203,4205,4207,4209,4212,4215,4217,4220,4223],{"class":1050,"line":1175},[1048,4199,1571],{"class":1357},[1048,4201,4202],{"class":2135}," __init__",[1048,4204,1128],{"class":1089},[1048,4206,1581],{"class":1580},[1048,4208,1135],{"class":1089},[1048,4210,4211],{"class":1595}," *",[1048,4213,4214],{"class":1586},"args",[1048,4216,1135],{"class":1089},[1048,4218,4219],{"class":1595}," **",[1048,4221,4222],{"class":1586},"kwargs",[1048,4224,1412],{"class":1089},[1048,4226,4227,4230,4233,4236,4238,4241,4243,4245,4247,4249],{"class":1050,"line":1208},[1048,4228,4229],{"class":3343},"        super",[1048,4231,4232],{"class":1089},"().",[1048,4234,4235],{"class":2135},"__init__",[1048,4237,1128],{"class":1089},[1048,4239,4240],{"class":1595},"*",[1048,4242,4214],{"class":1124},[1048,4244,1135],{"class":1089},[1048,4246,4219],{"class":1595},[1048,4248,4222],{"class":1124},[1048,4250,1146],{"class":1089},[1048,4252,4253],{"class":1050,"line":1219},[1048,4254,4255],{"class":1054},"        # Get encryption key from settings\n",[1048,4257,4258,4261,4263,4266,4268,4271,4273,4275,4278,4280,4282,4285],{"class":1050,"line":1249},[1048,4259,4260],{"class":1065},"        key ",[1048,4262,1307],{"class":1089},[1048,4264,4265],{"class":2135}," getattr",[1048,4267,1128],{"class":1089},[1048,4269,4270],{"class":1124},"settings",[1048,4272,1135],{"class":1089},[1048,4274,1094],{"class":1093},[1048,4276,4277],{"class":1097},"FILE_ENCRYPTION_KEY",[1048,4279,1143],{"class":1093},[1048,4281,1135],{"class":1089},[1048,4283,4284],{"class":2858}," None",[1048,4286,1146],{"class":1089},[1048,4288,4289,4291,4293,4296],{"class":1050,"line":1442},[1048,4290,3531],{"class":1061},[1048,4292,3534],{"class":1595},[1048,4294,4295],{"class":1065}," key",[1048,4297,2305],{"class":1089},[1048,4299,4300,4303,4305,4308,4310,4313],{"class":1050,"line":1460},[1048,4301,4302],{"class":1065},"            key ",[1048,4304,1307],{"class":1089},[1048,4306,4307],{"class":1065}," Fernet",[1048,4309,1115],{"class":1089},[1048,4311,4312],{"class":1124},"generate_key",[1048,4314,2322],{"class":1089},[1048,4316,4317,4320,4322,4325,4327,4329,4331,4334],{"class":1050,"line":1477},[1048,4318,4319],{"class":1085},"        self",[1048,4321,1115],{"class":1089},[1048,4323,4324],{"class":1118},"cipher",[1048,4326,1090],{"class":1089},[1048,4328,4307],{"class":1124},[1048,4330,1128],{"class":1089},[1048,4332,4333],{"class":1124},"key",[1048,4335,1146],{"class":1089},[1048,4337,4338],{"class":1050,"line":1488},[1048,4339,1566],{"class":1065},[1048,4341,4342,4344,4346,4348,4350,4352,4354,4356,4358],{"class":1050,"line":1699},[1048,4343,1571],{"class":1357},[1048,4345,1630],{"class":1574},[1048,4347,1128],{"class":1089},[1048,4349,1581],{"class":1580},[1048,4351,1135],{"class":1089},[1048,4353,1587],{"class":1586},[1048,4355,1135],{"class":1089},[1048,4357,1643],{"class":1586},[1048,4359,1412],{"class":1089},[1048,4361,4362,4364,4367],{"class":1050,"line":1717},[1048,4363,1609],{"class":1553},[1048,4365,4366],{"class":1557},"Save encrypted file",[1048,4368,1561],{"class":1553},[1048,4370,4371],{"class":1050,"line":1727},[1048,4372,4373],{"class":1054},"        # Read and encrypt content\n",[1048,4375,4376,4378,4380,4382,4384,4386],{"class":1050,"line":1732},[1048,4377,3424],{"class":1065},[1048,4379,1115],{"class":1089},[1048,4381,3429],{"class":1124},[1048,4383,1128],{"class":1089},[1048,4385,3434],{"class":1361},[1048,4387,1146],{"class":1089},[1048,4389,4390,4393,4395,4397,4399,4401],{"class":1050,"line":1737},[1048,4391,4392],{"class":1065},"        original_content ",[1048,4394,1307],{"class":1089},[1048,4396,1643],{"class":1065},[1048,4398,1115],{"class":1089},[1048,4400,2319],{"class":1124},[1048,4402,2322],{"class":1089},[1048,4404,4405,4408,4410,4412,4414,4416,4418,4421,4423,4426],{"class":1050,"line":1756},[1048,4406,4407],{"class":1065},"        encrypted_content ",[1048,4409,1307],{"class":1089},[1048,4411,4083],{"class":1085},[1048,4413,1115],{"class":1089},[1048,4415,4324],{"class":1118},[1048,4417,1115],{"class":1089},[1048,4419,4420],{"class":1124},"encrypt",[1048,4422,1128],{"class":1089},[1048,4424,4425],{"class":1124},"original_content",[1048,4427,1146],{"class":1089},[1048,4429,4430],{"class":1050,"line":1766},[1048,4431,3414],{"class":1065},[1048,4433,4434],{"class":1050,"line":1771},[1048,4435,4436],{"class":1054},"        # Create new content file\n",[1048,4438,4439,4441,4443,4445,4447,4449,4451,4453,4455,4457],{"class":1050,"line":1776},[1048,4440,3399],{"class":1061},[1048,4442,1270],{"class":1065},[1048,4444,1115],{"class":1089},[1048,4446,1275],{"class":1065},[1048,4448,1115],{"class":1089},[1048,4450,1280],{"class":1065},[1048,4452,1115],{"class":1089},[1048,4454,2009],{"class":1065},[1048,4456,1062],{"class":1061},[1048,4458,2014],{"class":1065},[1048,4460,4461,4464,4466,4468,4470,4473],{"class":1050,"line":1794},[1048,4462,4463],{"class":1065},"        encrypted_file ",[1048,4465,1307],{"class":1089},[1048,4467,2057],{"class":1124},[1048,4469,1128],{"class":1089},[1048,4471,4472],{"class":1124},"encrypted_content",[1048,4474,1146],{"class":1089},[1048,4476,4477],{"class":1050,"line":1804},[1048,4478,3414],{"class":1065},[1048,4480,4481],{"class":1050,"line":1809},[1048,4482,4483],{"class":1054},"        # Save encrypted file\n",[1048,4485,4486,4488,4491,4493,4496,4498,4500,4502,4505],{"class":1050,"line":1814},[1048,4487,3572],{"class":1061},[1048,4489,4490],{"class":3343}," super",[1048,4492,4232],{"class":1089},[1048,4494,4495],{"class":1124},"_save",[1048,4497,1128],{"class":1089},[1048,4499,3297],{"class":1124},[1048,4501,1135],{"class":1089},[1048,4503,4504],{"class":1124}," encrypted_file",[1048,4506,1146],{"class":1089},[1048,4508,4509],{"class":1050,"line":1832},[1048,4510,1566],{"class":1065},[1048,4512,4513,4515,4517,4519,4521,4523,4525,4527,4529,4531,4533,4535,4537],{"class":1050,"line":1842},[1048,4514,1571],{"class":1357},[1048,4516,1575],{"class":1574},[1048,4518,1128],{"class":1089},[1048,4520,1581],{"class":1580},[1048,4522,1135],{"class":1089},[1048,4524,1587],{"class":1586},[1048,4526,1135],{"class":1089},[1048,4528,1592],{"class":1586},[1048,4530,1307],{"class":1595},[1048,4532,1143],{"class":1093},[1048,4534,1600],{"class":1097},[1048,4536,1143],{"class":1093},[1048,4538,1412],{"class":1089},[1048,4540,4541,4543,4546],{"class":1050,"line":1847},[1048,4542,1609],{"class":1553},[1048,4544,4545],{"class":1557},"Open and decrypt file",[1048,4547,1561],{"class":1553},[1048,4549,4550],{"class":1050,"line":1852},[1048,4551,4552],{"class":1054},"        # Open encrypted file\n",[1048,4554,4555,4557,4559,4561,4563,4566,4568,4570,4572,4574],{"class":1050,"line":1870},[1048,4556,4463],{"class":1065},[1048,4558,1307],{"class":1089},[1048,4560,4490],{"class":3343},[1048,4562,4232],{"class":1089},[1048,4564,4565],{"class":1124},"_open",[1048,4567,1128],{"class":1089},[1048,4569,3297],{"class":1124},[1048,4571,1135],{"class":1089},[1048,4573,1592],{"class":1124},[1048,4575,1146],{"class":1089},[1048,4577,4578],{"class":1050,"line":1880},[1048,4579,3414],{"class":1065},[1048,4581,4582],{"class":1050,"line":1885},[1048,4583,4584],{"class":1054},"        # Read and decrypt content\n",[1048,4586,4587,4589,4591,4593,4595,4597],{"class":1050,"line":1890},[1048,4588,4407],{"class":1065},[1048,4590,1307],{"class":1089},[1048,4592,4504],{"class":1065},[1048,4594,1115],{"class":1089},[1048,4596,2319],{"class":1124},[1048,4598,2322],{"class":1089},[1048,4600,4601,4604,4606,4608,4610,4612,4614,4617,4619,4621],{"class":1050,"line":1908},[1048,4602,4603],{"class":1065},"        decrypted_content ",[1048,4605,1307],{"class":1089},[1048,4607,4083],{"class":1085},[1048,4609,1115],{"class":1089},[1048,4611,4324],{"class":1118},[1048,4613,1115],{"class":1089},[1048,4615,4616],{"class":1124},"decrypt",[1048,4618,1128],{"class":1089},[1048,4620,4472],{"class":1124},[1048,4622,1146],{"class":1089},[1048,4624,4625],{"class":1050,"line":1918},[1048,4626,3414],{"class":1065},[1048,4628,4629],{"class":1050,"line":1923},[1048,4630,4631],{"class":1054},"        # Return decrypted content\n",[1048,4633,4634,4636,4638,4640,4642,4644,4646,4648,4650,4652],{"class":1050,"line":1928},[1048,4635,3399],{"class":1061},[1048,4637,1270],{"class":1065},[1048,4639,1115],{"class":1089},[1048,4641,1275],{"class":1065},[1048,4643,1115],{"class":1089},[1048,4645,1280],{"class":1065},[1048,4647,1115],{"class":1089},[1048,4649,2009],{"class":1065},[1048,4651,1062],{"class":1061},[1048,4653,2014],{"class":1065},[1048,4655,4656,4658,4660,4662,4665],{"class":1050,"line":1946},[1048,4657,3572],{"class":1061},[1048,4659,2057],{"class":1124},[1048,4661,1128],{"class":1089},[1048,4663,4664],{"class":1124},"decrypted_content",[1048,4666,1146],{"class":1089},[1030,4668,4670],{"id":4669},"storage-configuration","Storage Configuration",[1254,4672,4674],{"id":4673},"settings-configuration","Settings Configuration",[1038,4676,4678],{"className":1040,"code":4677,"language":1042,"meta":1043,"style":1043},"# settings.py\n\n# Default storage settings\nDEFAULT_FILE_STORAGE = 'myapp.storage.CustomStorage'\nSTATICFILES_STORAGE = 'django.contrib.staticfiles.storage.StaticFilesStorage'\n\n# File upload settings\nFILE_UPLOAD_MAX_MEMORY_SIZE = 2621440  # 2.5 MB\nFILE_UPLOAD_TEMP_DIR = '/tmp'\nFILE_UPLOAD_PERMISSIONS = 0o644\nFILE_UPLOAD_DIRECTORY_PERMISSIONS = 0o755\n\n# Media settings\nMEDIA_URL = '/media/'\nMEDIA_ROOT = os.path.join(BASE_DIR, 'media')\n\n# Custom storage settings\nCUSTOM_STORAGE_OPTIONS = {\n    'location': '/path/to/files',\n    'base_url': '/files/',\n    'file_permissions_mode': 0o644,\n    'directory_permissions_mode': 0o755,\n}\n",[1045,4679,4680,4684,4688,4693,4707,4720,4724,4729,4742,4756,4769,4780,4784,4789,4801,4831,4835,4840,4849,4869,4888,4905,4923],{"__ignoreMap":1043},[1048,4681,4682],{"class":1050,"line":1051},[1048,4683,1055],{"class":1054},[1048,4685,4686],{"class":1050,"line":1058},[1048,4687,1073],{"emptyLinePlaceholder":1072},[1048,4689,4690],{"class":1050,"line":1069},[1048,4691,4692],{"class":1054},"# Default storage settings\n",[1048,4694,4695,4698,4700,4702,4705],{"class":1050,"line":1076},[1048,4696,4697],{"class":1085},"DEFAULT_FILE_STORAGE",[1048,4699,1090],{"class":1089},[1048,4701,1094],{"class":1093},[1048,4703,4704],{"class":1097},"myapp.storage.CustomStorage",[1048,4706,1101],{"class":1093},[1048,4708,4709,4712,4714,4716,4718],{"class":1050,"line":1082},[1048,4710,4711],{"class":1085},"STATICFILES_STORAGE",[1048,4713,1090],{"class":1089},[1048,4715,1094],{"class":1093},[1048,4717,2569],{"class":1097},[1048,4719,1101],{"class":1093},[1048,4721,4722],{"class":1050,"line":1104},[1048,4723,1073],{"emptyLinePlaceholder":1072},[1048,4725,4726],{"class":1050,"line":1149},[1048,4727,4728],{"class":1054},"# File upload settings\n",[1048,4730,4731,4734,4736,4739],{"class":1050,"line":1154},[1048,4732,4733],{"class":1085},"FILE_UPLOAD_MAX_MEMORY_SIZE",[1048,4735,1090],{"class":1089},[1048,4737,4738],{"class":1361}," 2621440",[1048,4740,4741],{"class":1054},"  # 2.5 MB\n",[1048,4743,4744,4747,4749,4751,4754],{"class":1050,"line":1160},[1048,4745,4746],{"class":1085},"FILE_UPLOAD_TEMP_DIR",[1048,4748,1090],{"class":1089},[1048,4750,1094],{"class":1093},[1048,4752,4753],{"class":1097},"/tmp",[1048,4755,1101],{"class":1093},[1048,4757,4758,4761,4763,4766],{"class":1050,"line":1175},[1048,4759,4760],{"class":1085},"FILE_UPLOAD_PERMISSIONS",[1048,4762,1090],{"class":1089},[1048,4764,4765],{"class":1357}," 0o",[1048,4767,4768],{"class":1361},"644\n",[1048,4770,4771,4774,4776,4778],{"class":1050,"line":1208},[1048,4772,4773],{"class":1085},"FILE_UPLOAD_DIRECTORY_PERMISSIONS",[1048,4775,1090],{"class":1089},[1048,4777,4765],{"class":1357},[1048,4779,1376],{"class":1361},[1048,4781,4782],{"class":1050,"line":1219},[1048,4783,1073],{"emptyLinePlaceholder":1072},[1048,4785,4786],{"class":1050,"line":1249},[1048,4787,4788],{"class":1054},"# Media settings\n",[1048,4790,4791,4793,4795,4797,4799],{"class":1050,"line":1442},[1048,4792,1086],{"class":1085},[1048,4794,1090],{"class":1089},[1048,4796,1094],{"class":1093},[1048,4798,1098],{"class":1097},[1048,4800,1101],{"class":1093},[1048,4802,4803,4805,4807,4809,4811,4813,4815,4817,4819,4821,4823,4825,4827,4829],{"class":1050,"line":1460},[1048,4804,1107],{"class":1085},[1048,4806,1090],{"class":1089},[1048,4808,1112],{"class":1065},[1048,4810,1115],{"class":1089},[1048,4812,1119],{"class":1118},[1048,4814,1115],{"class":1089},[1048,4816,1125],{"class":1124},[1048,4818,1128],{"class":1089},[1048,4820,1132],{"class":1131},[1048,4822,1135],{"class":1089},[1048,4824,1094],{"class":1093},[1048,4826,1140],{"class":1097},[1048,4828,1143],{"class":1093},[1048,4830,1146],{"class":1089},[1048,4832,4833],{"class":1050,"line":1477},[1048,4834,1073],{"emptyLinePlaceholder":1072},[1048,4836,4837],{"class":1050,"line":1488},[1048,4838,4839],{"class":1054},"# Custom storage settings\n",[1048,4841,4842,4845,4847],{"class":1050,"line":1699},[1048,4843,4844],{"class":1085},"CUSTOM_STORAGE_OPTIONS",[1048,4846,1090],{"class":1089},[1048,4848,2427],{"class":1089},[1048,4850,4851,4854,4856,4858,4860,4862,4865,4867],{"class":1050,"line":1717},[1048,4852,4853],{"class":1093},"    '",[1048,4855,2485],{"class":1097},[1048,4857,1143],{"class":1093},[1048,4859,2440],{"class":1089},[1048,4861,1094],{"class":1093},[1048,4863,4864],{"class":1097},"/path/to/files",[1048,4866,1143],{"class":1093},[1048,4868,1331],{"class":1089},[1048,4870,4871,4873,4875,4877,4879,4881,4884,4886],{"class":1050,"line":1727},[1048,4872,4853],{"class":1093},[1048,4874,2520],{"class":1097},[1048,4876,1143],{"class":1093},[1048,4878,2440],{"class":1089},[1048,4880,1094],{"class":1093},[1048,4882,4883],{"class":1097},"/files/",[1048,4885,1143],{"class":1093},[1048,4887,1331],{"class":1089},[1048,4889,4890,4892,4895,4897,4899,4901,4903],{"class":1050,"line":1732},[1048,4891,4853],{"class":1093},[1048,4893,4894],{"class":1097},"file_permissions_mode",[1048,4896,1143],{"class":1093},[1048,4898,2440],{"class":1089},[1048,4900,4765],{"class":1357},[1048,4902,1362],{"class":1361},[1048,4904,1331],{"class":1089},[1048,4906,4907,4909,4912,4914,4916,4918,4921],{"class":1050,"line":1737},[1048,4908,4853],{"class":1093},[1048,4910,4911],{"class":1097},"directory_permissions_mode",[1048,4913,1143],{"class":1093},[1048,4915,2440],{"class":1089},[1048,4917,4765],{"class":1357},[1048,4919,4920],{"class":1361},"755",[1048,4922,1331],{"class":1089},[1048,4924,4925],{"class":1050,"line":1756},[1048,4926,2736],{"class":1089},[1254,4928,4930],{"id":4929},"environment-specific-storage","Environment-Specific Storage",[1038,4932,4934],{"className":1040,"code":4933,"language":1042,"meta":1043,"style":1043},"# settings/base.py\nSTORAGES = {\n    \"default\": {\n        \"BACKEND\": \"django.core.files.storage.FileSystemStorage\",\n    },\n}\n\n# settings/production.py\nSTORAGES = {\n    \"default\": {\n        \"BACKEND\": \"storages.backends.s3boto3.S3Boto3Storage\",\n        \"OPTIONS\": {\n            \"access_key\": os.environ.get(\"AWS_ACCESS_KEY_ID\"),\n            \"secret_key\": os.environ.get(\"AWS_SECRET_ACCESS_KEY\"),\n            \"bucket_name\": os.environ.get(\"AWS_STORAGE_BUCKET_NAME\"),\n            \"region_name\": os.environ.get(\"AWS_S3_REGION_NAME\"),\n        },\n    },\n}\n\n# settings/development.py\nSTORAGES = {\n    \"default\": {\n        \"BACKEND\": \"django.core.files.storage.FileSystemStorage\",\n        \"OPTIONS\": {\n            \"location\": os.path.join(BASE_DIR, \"dev_media\"),\n            \"base_url\": \"/dev_media/\",\n        },\n    },\n}\n",[1045,4935,4936,4941,4949,4961,4979,4983,4987,4991,4996,5004,5016,5035,5047,5080,5112,5144,5176,5180,5184,5188,5192,5197,5205,5217,5235,5247,5282,5301,5305,5309],{"__ignoreMap":1043},[1048,4937,4938],{"class":1050,"line":1051},[1048,4939,4940],{"class":1054},"# settings/base.py\n",[1048,4942,4943,4945,4947],{"class":1050,"line":1058},[1048,4944,2422],{"class":1085},[1048,4946,1090],{"class":1089},[1048,4948,2427],{"class":1089},[1048,4950,4951,4953,4955,4957,4959],{"class":1050,"line":1069},[1048,4952,2432],{"class":1093},[1048,4954,2435],{"class":1097},[1048,4956,2065],{"class":1093},[1048,4958,2440],{"class":1089},[1048,4960,2427],{"class":1089},[1048,4962,4963,4965,4967,4969,4971,4973,4975,4977],{"class":1050,"line":1076},[1048,4964,2447],{"class":1093},[1048,4966,2450],{"class":1097},[1048,4968,2065],{"class":1093},[1048,4970,2440],{"class":1089},[1048,4972,2457],{"class":1093},[1048,4974,2460],{"class":1097},[1048,4976,2065],{"class":1093},[1048,4978,1331],{"class":1089},[1048,4980,4981],{"class":1050,"line":1082},[1048,4982,2542],{"class":1089},[1048,4984,4985],{"class":1050,"line":1104},[1048,4986,2736],{"class":1089},[1048,4988,4989],{"class":1050,"line":1149},[1048,4990,1073],{"emptyLinePlaceholder":1072},[1048,4992,4993],{"class":1050,"line":1154},[1048,4994,4995],{"class":1054},"# settings/production.py\n",[1048,4997,4998,5000,5002],{"class":1050,"line":1160},[1048,4999,2422],{"class":1085},[1048,5001,1090],{"class":1089},[1048,5003,2427],{"class":1089},[1048,5005,5006,5008,5010,5012,5014],{"class":1050,"line":1175},[1048,5007,2432],{"class":1093},[1048,5009,2435],{"class":1097},[1048,5011,2065],{"class":1093},[1048,5013,2440],{"class":1089},[1048,5015,2427],{"class":1089},[1048,5017,5018,5020,5022,5024,5026,5028,5031,5033],{"class":1050,"line":1208},[1048,5019,2447],{"class":1093},[1048,5021,2450],{"class":1097},[1048,5023,2065],{"class":1093},[1048,5025,2440],{"class":1089},[1048,5027,2457],{"class":1093},[1048,5029,5030],{"class":1097},"storages.backends.s3boto3.S3Boto3Storage",[1048,5032,2065],{"class":1093},[1048,5034,1331],{"class":1089},[1048,5036,5037,5039,5041,5043,5045],{"class":1050,"line":1219},[1048,5038,2447],{"class":1093},[1048,5040,2471],{"class":1097},[1048,5042,2065],{"class":1093},[1048,5044,2440],{"class":1089},[1048,5046,2427],{"class":1089},[1048,5048,5049,5051,5054,5056,5058,5060,5062,5065,5067,5069,5071,5073,5076,5078],{"class":1050,"line":1249},[1048,5050,2482],{"class":1093},[1048,5052,5053],{"class":1097},"access_key",[1048,5055,2065],{"class":1093},[1048,5057,2440],{"class":1089},[1048,5059,1112],{"class":1065},[1048,5061,1115],{"class":1089},[1048,5063,5064],{"class":1118},"environ",[1048,5066,1115],{"class":1089},[1048,5068,3292],{"class":1124},[1048,5070,1128],{"class":1089},[1048,5072,2065],{"class":1093},[1048,5074,5075],{"class":1097},"AWS_ACCESS_KEY_ID",[1048,5077,2065],{"class":1093},[1048,5079,1246],{"class":1089},[1048,5081,5082,5084,5087,5089,5091,5093,5095,5097,5099,5101,5103,5105,5108,5110],{"class":1050,"line":1442},[1048,5083,2482],{"class":1093},[1048,5085,5086],{"class":1097},"secret_key",[1048,5088,2065],{"class":1093},[1048,5090,2440],{"class":1089},[1048,5092,1112],{"class":1065},[1048,5094,1115],{"class":1089},[1048,5096,5064],{"class":1118},[1048,5098,1115],{"class":1089},[1048,5100,3292],{"class":1124},[1048,5102,1128],{"class":1089},[1048,5104,2065],{"class":1093},[1048,5106,5107],{"class":1097},"AWS_SECRET_ACCESS_KEY",[1048,5109,2065],{"class":1093},[1048,5111,1246],{"class":1089},[1048,5113,5114,5116,5119,5121,5123,5125,5127,5129,5131,5133,5135,5137,5140,5142],{"class":1050,"line":1460},[1048,5115,2482],{"class":1093},[1048,5117,5118],{"class":1097},"bucket_name",[1048,5120,2065],{"class":1093},[1048,5122,2440],{"class":1089},[1048,5124,1112],{"class":1065},[1048,5126,1115],{"class":1089},[1048,5128,5064],{"class":1118},[1048,5130,1115],{"class":1089},[1048,5132,3292],{"class":1124},[1048,5134,1128],{"class":1089},[1048,5136,2065],{"class":1093},[1048,5138,5139],{"class":1097},"AWS_STORAGE_BUCKET_NAME",[1048,5141,2065],{"class":1093},[1048,5143,1246],{"class":1089},[1048,5145,5146,5148,5151,5153,5155,5157,5159,5161,5163,5165,5167,5169,5172,5174],{"class":1050,"line":1477},[1048,5147,2482],{"class":1093},[1048,5149,5150],{"class":1097},"region_name",[1048,5152,2065],{"class":1093},[1048,5154,2440],{"class":1089},[1048,5156,1112],{"class":1065},[1048,5158,1115],{"class":1089},[1048,5160,5064],{"class":1118},[1048,5162,1115],{"class":1089},[1048,5164,3292],{"class":1124},[1048,5166,1128],{"class":1089},[1048,5168,2065],{"class":1093},[1048,5170,5171],{"class":1097},"AWS_S3_REGION_NAME",[1048,5173,2065],{"class":1093},[1048,5175,1246],{"class":1089},[1048,5177,5178],{"class":1050,"line":1488},[1048,5179,2537],{"class":1089},[1048,5181,5182],{"class":1050,"line":1699},[1048,5183,2542],{"class":1089},[1048,5185,5186],{"class":1050,"line":1717},[1048,5187,2736],{"class":1089},[1048,5189,5190],{"class":1050,"line":1727},[1048,5191,1073],{"emptyLinePlaceholder":1072},[1048,5193,5194],{"class":1050,"line":1732},[1048,5195,5196],{"class":1054},"# settings/development.py\n",[1048,5198,5199,5201,5203],{"class":1050,"line":1737},[1048,5200,2422],{"class":1085},[1048,5202,1090],{"class":1089},[1048,5204,2427],{"class":1089},[1048,5206,5207,5209,5211,5213,5215],{"class":1050,"line":1756},[1048,5208,2432],{"class":1093},[1048,5210,2435],{"class":1097},[1048,5212,2065],{"class":1093},[1048,5214,2440],{"class":1089},[1048,5216,2427],{"class":1089},[1048,5218,5219,5221,5223,5225,5227,5229,5231,5233],{"class":1050,"line":1766},[1048,5220,2447],{"class":1093},[1048,5222,2450],{"class":1097},[1048,5224,2065],{"class":1093},[1048,5226,2440],{"class":1089},[1048,5228,2457],{"class":1093},[1048,5230,2460],{"class":1097},[1048,5232,2065],{"class":1093},[1048,5234,1331],{"class":1089},[1048,5236,5237,5239,5241,5243,5245],{"class":1050,"line":1771},[1048,5238,2447],{"class":1093},[1048,5240,2471],{"class":1097},[1048,5242,2065],{"class":1093},[1048,5244,2440],{"class":1089},[1048,5246,2427],{"class":1089},[1048,5248,5249,5251,5253,5255,5257,5259,5261,5263,5265,5267,5269,5271,5273,5275,5278,5280],{"class":1050,"line":1776},[1048,5250,2482],{"class":1093},[1048,5252,2485],{"class":1097},[1048,5254,2065],{"class":1093},[1048,5256,2440],{"class":1089},[1048,5258,1112],{"class":1065},[1048,5260,1115],{"class":1089},[1048,5262,1119],{"class":1118},[1048,5264,1115],{"class":1089},[1048,5266,1125],{"class":1124},[1048,5268,1128],{"class":1089},[1048,5270,1132],{"class":1131},[1048,5272,1135],{"class":1089},[1048,5274,2457],{"class":1093},[1048,5276,5277],{"class":1097},"dev_media",[1048,5279,2065],{"class":1093},[1048,5281,1246],{"class":1089},[1048,5283,5284,5286,5288,5290,5292,5294,5297,5299],{"class":1050,"line":1794},[1048,5285,2482],{"class":1093},[1048,5287,2520],{"class":1097},[1048,5289,2065],{"class":1093},[1048,5291,2440],{"class":1089},[1048,5293,2457],{"class":1093},[1048,5295,5296],{"class":1097},"/dev_media/",[1048,5298,2065],{"class":1093},[1048,5300,1331],{"class":1089},[1048,5302,5303],{"class":1050,"line":1804},[1048,5304,2537],{"class":1089},[1048,5306,5307],{"class":1050,"line":1809},[1048,5308,2542],{"class":1089},[1048,5310,5311],{"class":1050,"line":1814},[1048,5312,2736],{"class":1089},[1030,5314,5316],{"id":5315},"storage-utilities","Storage Utilities",[1254,5318,5320],{"id":5319},"storage-helper-functions","Storage Helper Functions",[1038,5322,5324],{"className":1040,"code":5323,"language":1042,"meta":1043,"style":1043},"from django.core.files.storage import get_storage_class\nfrom django.conf import settings\n\ndef get_storage(storage_name='default'):\n    \"\"\"Get storage instance by name\"\"\"\n    storage_config = settings.STORAGES.get(storage_name)\n    if not storage_config:\n        raise ValueError(f\"Storage '{storage_name}' not configured\")\n    \n    storage_class = get_storage_class(storage_config['BACKEND'])\n    return storage_class(**storage_config.get('OPTIONS', {}))\n\ndef copy_file_between_storages(source_storage, dest_storage, filename):\n    \"\"\"Copy file between different storage backends\"\"\"\n    \n    # Open file from source storage\n    with source_storage.open(filename, 'rb') as source_file:\n        content = source_file.read()\n    \n    # Save to destination storage\n    from django.core.files.base import ContentFile\n    content_file = ContentFile(content)\n    dest_storage.save(filename, content_file)\n\ndef migrate_files_to_new_storage(old_storage, new_storage, file_list):\n    \"\"\"Migrate files to new storage backend\"\"\"\n    \n    for filename in file_list:\n        if old_storage.exists(filename):\n            try:\n                copy_file_between_storages(old_storage, new_storage, filename)\n                print(f\"Migrated: {filename}\")\n            except Exception as e:\n                print(f\"Failed to migrate {filename}: {e}\")\n",[1045,5325,5326,5349,5363,5367,5389,5398,5423,5434,5460,5464,5490,5522,5526,5550,5559,5563,5568,5600,5614,5618,5623,5646,5661,5681,5685,5709,5718,5722,5737,5754,5761,5780,5802,5817],{"__ignoreMap":1043},[1048,5327,5328,5330,5332,5334,5336,5338,5340,5342,5344,5346],{"class":1050,"line":1051},[1048,5329,1267],{"class":1061},[1048,5331,1270],{"class":1065},[1048,5333,1115],{"class":1089},[1048,5335,1275],{"class":1065},[1048,5337,1115],{"class":1089},[1048,5339,1280],{"class":1065},[1048,5341,1115],{"class":1089},[1048,5343,1285],{"class":1065},[1048,5345,1062],{"class":1061},[1048,5347,5348],{"class":1065}," get_storage_class\n",[1048,5350,5351,5353,5355,5357,5359,5361],{"class":1050,"line":1058},[1048,5352,1267],{"class":1061},[1048,5354,1270],{"class":1065},[1048,5356,1115],{"class":1089},[1048,5358,4125],{"class":1065},[1048,5360,1062],{"class":1061},[1048,5362,4130],{"class":1065},[1048,5364,5365],{"class":1050,"line":1069},[1048,5366,1073],{"emptyLinePlaceholder":1072},[1048,5368,5369,5371,5374,5376,5379,5381,5383,5385,5387],{"class":1050,"line":1076},[1048,5370,2023],{"class":1357},[1048,5372,5373],{"class":1574}," get_storage",[1048,5375,1128],{"class":1089},[1048,5377,5378],{"class":1586},"storage_name",[1048,5380,1307],{"class":1595},[1048,5382,1143],{"class":1093},[1048,5384,2435],{"class":1097},[1048,5386,1143],{"class":1093},[1048,5388,1412],{"class":1089},[1048,5390,5391,5393,5396],{"class":1050,"line":1082},[1048,5392,1554],{"class":1553},[1048,5394,5395],{"class":1557},"Get storage instance by name",[1048,5397,1561],{"class":1553},[1048,5399,5400,5403,5405,5408,5410,5413,5415,5417,5419,5421],{"class":1050,"line":1104},[1048,5401,5402],{"class":1065},"    storage_config ",[1048,5404,1307],{"class":1089},[1048,5406,5407],{"class":1065}," settings",[1048,5409,1115],{"class":1089},[1048,5411,2422],{"class":5412},"sFGJz",[1048,5414,1115],{"class":1089},[1048,5416,3292],{"class":1124},[1048,5418,1128],{"class":1089},[1048,5420,5378],{"class":1124},[1048,5422,1146],{"class":1089},[1048,5424,5425,5427,5429,5432],{"class":1050,"line":1149},[1048,5426,2116],{"class":1061},[1048,5428,3534],{"class":1595},[1048,5430,5431],{"class":1065}," storage_config",[1048,5433,2305],{"class":1089},[1048,5435,5436,5439,5442,5444,5446,5449,5451,5453,5455,5458],{"class":1050,"line":1154},[1048,5437,5438],{"class":1061},"        raise",[1048,5440,5441],{"class":3343}," ValueError",[1048,5443,1128],{"class":1089},[1048,5445,2141],{"class":1357},[1048,5447,5448],{"class":1097},"\"Storage '",[1048,5450,2148],{"class":2147},[1048,5452,5378],{"class":1124},[1048,5454,2153],{"class":2147},[1048,5456,5457],{"class":1097},"' not configured\"",[1048,5459,1146],{"class":1089},[1048,5461,5462],{"class":1050,"line":1160},[1048,5463,1566],{"class":1065},[1048,5465,5466,5469,5471,5474,5476,5479,5482,5484,5486,5488],{"class":1050,"line":1175},[1048,5467,5468],{"class":1065},"    storage_class ",[1048,5470,1307],{"class":1089},[1048,5472,5473],{"class":1124}," get_storage_class",[1048,5475,1128],{"class":1089},[1048,5477,5478],{"class":1124},"storage_config",[1048,5480,5481],{"class":1089},"[",[1048,5483,1143],{"class":1093},[1048,5485,2450],{"class":1097},[1048,5487,1143],{"class":1093},[1048,5489,3955],{"class":1089},[1048,5491,5492,5495,5498,5500,5503,5505,5507,5509,5511,5513,5515,5517,5519],{"class":1050,"line":1208},[1048,5493,5494],{"class":1061},"    return",[1048,5496,5497],{"class":1124}," storage_class",[1048,5499,1128],{"class":1089},[1048,5501,5502],{"class":1595},"**",[1048,5504,5478],{"class":1124},[1048,5506,1115],{"class":1089},[1048,5508,3292],{"class":1124},[1048,5510,1128],{"class":1089},[1048,5512,1143],{"class":1093},[1048,5514,2471],{"class":1097},[1048,5516,1143],{"class":1093},[1048,5518,1135],{"class":1089},[1048,5520,5521],{"class":1089}," {}))\n",[1048,5523,5524],{"class":1050,"line":1219},[1048,5525,1073],{"emptyLinePlaceholder":1072},[1048,5527,5528,5530,5533,5535,5538,5540,5543,5545,5548],{"class":1050,"line":1249},[1048,5529,2023],{"class":1357},[1048,5531,5532],{"class":1574}," copy_file_between_storages",[1048,5534,1128],{"class":1089},[1048,5536,5537],{"class":1586},"source_storage",[1048,5539,1135],{"class":1089},[1048,5541,5542],{"class":1586}," dest_storage",[1048,5544,1135],{"class":1089},[1048,5546,5547],{"class":1586}," filename",[1048,5549,1412],{"class":1089},[1048,5551,5552,5554,5557],{"class":1050,"line":1442},[1048,5553,1554],{"class":1553},[1048,5555,5556],{"class":1557},"Copy file between different storage backends",[1048,5558,1561],{"class":1553},[1048,5560,5561],{"class":1050,"line":1460},[1048,5562,1566],{"class":1065},[1048,5564,5565],{"class":1050,"line":1477},[1048,5566,5567],{"class":1054},"    # Open file from source storage\n",[1048,5569,5570,5572,5575,5577,5579,5581,5583,5585,5587,5589,5591,5593,5595,5598],{"class":1050,"line":1488},[1048,5571,2274],{"class":1061},[1048,5573,5574],{"class":1065}," source_storage",[1048,5576,1115],{"class":1089},[1048,5578,2281],{"class":1124},[1048,5580,1128],{"class":1089},[1048,5582,2128],{"class":1124},[1048,5584,1135],{"class":1089},[1048,5586,1094],{"class":1093},[1048,5588,1600],{"class":1097},[1048,5590,1143],{"class":1093},[1048,5592,2296],{"class":1089},[1048,5594,2299],{"class":1061},[1048,5596,5597],{"class":1065}," source_file",[1048,5599,2305],{"class":1089},[1048,5601,5602,5604,5606,5608,5610,5612],{"class":1050,"line":1699},[1048,5603,2310],{"class":1065},[1048,5605,1307],{"class":1089},[1048,5607,5597],{"class":1065},[1048,5609,1115],{"class":1089},[1048,5611,2319],{"class":1124},[1048,5613,2322],{"class":1089},[1048,5615,5616],{"class":1050,"line":1717},[1048,5617,1566],{"class":1065},[1048,5619,5620],{"class":1050,"line":1727},[1048,5621,5622],{"class":1054},"    # Save to destination storage\n",[1048,5624,5625,5628,5630,5632,5634,5636,5638,5640,5642,5644],{"class":1050,"line":1732},[1048,5626,5627],{"class":1061},"    from",[1048,5629,1270],{"class":1065},[1048,5631,1115],{"class":1089},[1048,5633,1275],{"class":1065},[1048,5635,1115],{"class":1089},[1048,5637,1280],{"class":1065},[1048,5639,1115],{"class":1089},[1048,5641,2009],{"class":1065},[1048,5643,1062],{"class":1061},[1048,5645,2014],{"class":1065},[1048,5647,5648,5651,5653,5655,5657,5659],{"class":1050,"line":1737},[1048,5649,5650],{"class":1065},"    content_file ",[1048,5652,1307],{"class":1089},[1048,5654,2057],{"class":1124},[1048,5656,1128],{"class":1089},[1048,5658,2338],{"class":1124},[1048,5660,1146],{"class":1089},[1048,5662,5663,5666,5668,5670,5672,5674,5676,5679],{"class":1050,"line":1756},[1048,5664,5665],{"class":1065},"    dest_storage",[1048,5667,1115],{"class":1089},[1048,5669,2087],{"class":1124},[1048,5671,1128],{"class":1089},[1048,5673,2128],{"class":1124},[1048,5675,1135],{"class":1089},[1048,5677,5678],{"class":1124}," content_file",[1048,5680,1146],{"class":1089},[1048,5682,5683],{"class":1050,"line":1766},[1048,5684,1073],{"emptyLinePlaceholder":1072},[1048,5686,5687,5689,5692,5694,5697,5699,5702,5704,5707],{"class":1050,"line":1771},[1048,5688,2023],{"class":1357},[1048,5690,5691],{"class":1574}," migrate_files_to_new_storage",[1048,5693,1128],{"class":1089},[1048,5695,5696],{"class":1586},"old_storage",[1048,5698,1135],{"class":1089},[1048,5700,5701],{"class":1586}," new_storage",[1048,5703,1135],{"class":1089},[1048,5705,5706],{"class":1586}," file_list",[1048,5708,1412],{"class":1089},[1048,5710,5711,5713,5716],{"class":1050,"line":1776},[1048,5712,1554],{"class":1553},[1048,5714,5715],{"class":1557},"Migrate files to new storage backend",[1048,5717,1561],{"class":1553},[1048,5719,5720],{"class":1050,"line":1794},[1048,5721,1566],{"class":1065},[1048,5723,5724,5727,5730,5733,5735],{"class":1050,"line":1804},[1048,5725,5726],{"class":1061},"    for",[1048,5728,5729],{"class":1065}," filename ",[1048,5731,5732],{"class":1061},"in",[1048,5734,5706],{"class":1065},[1048,5736,2305],{"class":1089},[1048,5738,5739,5741,5744,5746,5748,5750,5752],{"class":1050,"line":1809},[1048,5740,3531],{"class":1061},[1048,5742,5743],{"class":1065}," old_storage",[1048,5745,1115],{"class":1089},[1048,5747,2123],{"class":1124},[1048,5749,1128],{"class":1089},[1048,5751,2128],{"class":1124},[1048,5753,1412],{"class":1089},[1048,5755,5756,5759],{"class":1050,"line":1814},[1048,5757,5758],{"class":1061},"            try",[1048,5760,2305],{"class":1089},[1048,5762,5763,5766,5768,5770,5772,5774,5776,5778],{"class":1050,"line":1832},[1048,5764,5765],{"class":1124},"                copy_file_between_storages",[1048,5767,1128],{"class":1089},[1048,5769,5696],{"class":1124},[1048,5771,1135],{"class":1089},[1048,5773,5701],{"class":1124},[1048,5775,1135],{"class":1089},[1048,5777,5547],{"class":1124},[1048,5779,1146],{"class":1089},[1048,5781,5782,5785,5787,5789,5792,5794,5796,5798,5800],{"class":1050,"line":1842},[1048,5783,5784],{"class":2135},"                print",[1048,5786,1128],{"class":1089},[1048,5788,2141],{"class":1357},[1048,5790,5791],{"class":1097},"\"Migrated: ",[1048,5793,2148],{"class":2147},[1048,5795,2128],{"class":1124},[1048,5797,2153],{"class":2147},[1048,5799,2065],{"class":1097},[1048,5801,1146],{"class":1089},[1048,5803,5804,5807,5810,5812,5815],{"class":1050,"line":1847},[1048,5805,5806],{"class":1061},"            except",[1048,5808,5809],{"class":3343}," Exception",[1048,5811,2299],{"class":1061},[1048,5813,5814],{"class":1065}," e",[1048,5816,2305],{"class":1089},[1048,5818,5819,5821,5823,5825,5828,5830,5832,5834,5837,5839,5842,5844,5846],{"class":1050,"line":1852},[1048,5820,5784],{"class":2135},[1048,5822,1128],{"class":1089},[1048,5824,2141],{"class":1357},[1048,5826,5827],{"class":1097},"\"Failed to migrate ",[1048,5829,2148],{"class":2147},[1048,5831,2128],{"class":1124},[1048,5833,2153],{"class":2147},[1048,5835,5836],{"class":1097},": ",[1048,5838,2148],{"class":2147},[1048,5840,5841],{"class":1124},"e",[1048,5843,2153],{"class":2147},[1048,5845,2065],{"class":1097},[1048,5847,1146],{"class":1089},[1030,5849,5851],{"id":5850},"performance-considerations","Performance Considerations",[1254,5853,5855],{"id":5854},"caching-and-optimization","Caching and Optimization",[1038,5857,5859],{"className":1040,"code":5858,"language":1042,"meta":1043,"style":1043},"from django.core.cache import cache\nfrom django.core.files.storage import Storage\n\nclass CachedStorage(Storage):\n    \"\"\"Storage with caching layer\"\"\"\n    \n    def __init__(self, base_storage):\n        self.base_storage = base_storage\n        self.cache_timeout = 3600  # 1 hour\n    \n    def exists(self, name):\n        \"\"\"Cache file existence checks\"\"\"\n        cache_key = f\"file_exists:{name}\"\n        result = cache.get(cache_key)\n        \n        if result is None:\n            result = self.base_storage.exists(name)\n            cache.set(cache_key, result, self.cache_timeout)\n        \n        return result\n    \n    def size(self, name):\n        \"\"\"Cache file size\"\"\"\n        cache_key = f\"file_size:{name}\"\n        result = cache.get(cache_key)\n        \n        if result is None:\n            result = self.base_storage.size(name)\n            cache.set(cache_key, result, self.cache_timeout)\n        \n        return result\n    \n    def url(self, name):\n        \"\"\"Cache file URLs\"\"\"\n        cache_key = f\"file_url:{name}\"\n        result = cache.get(cache_key)\n        \n        if result is None:\n            result = self.base_storage.url(name)\n            cache.set(cache_key, result, self.cache_timeout)\n        \n        return result\n",[1045,5860,5861,5881,5903,5907,5920,5929,5933,5950,5964,5981,5985,6001,6010,6031,6052,6056,6070,6093,6122,6126,6133,6137,6153,6162,6181,6199,6203,6215,6237,6263,6267,6273,6277,6293,6302,6321,6339,6343,6355,6377,6403,6407],{"__ignoreMap":1043},[1048,5862,5863,5865,5867,5869,5871,5873,5876,5878],{"class":1050,"line":1051},[1048,5864,1267],{"class":1061},[1048,5866,1270],{"class":1065},[1048,5868,1115],{"class":1089},[1048,5870,1275],{"class":1065},[1048,5872,1115],{"class":1089},[1048,5874,5875],{"class":1065},"cache ",[1048,5877,1062],{"class":1061},[1048,5879,5880],{"class":1065}," cache\n",[1048,5882,5883,5885,5887,5889,5891,5893,5895,5897,5899,5901],{"class":1050,"line":1058},[1048,5884,1267],{"class":1061},[1048,5886,1270],{"class":1065},[1048,5888,1115],{"class":1089},[1048,5890,1275],{"class":1065},[1048,5892,1115],{"class":1089},[1048,5894,1280],{"class":1065},[1048,5896,1115],{"class":1089},[1048,5898,1285],{"class":1065},[1048,5900,1062],{"class":1061},[1048,5902,1530],{"class":1065},[1048,5904,5905],{"class":1050,"line":1069},[1048,5906,1073],{"emptyLinePlaceholder":1072},[1048,5908,5909,5911,5914,5916,5918],{"class":1050,"line":1076},[1048,5910,1394],{"class":1357},[1048,5912,5913],{"class":1397}," CachedStorage",[1048,5915,1128],{"class":1089},[1048,5917,1546],{"class":1403},[1048,5919,1412],{"class":1089},[1048,5921,5922,5924,5927],{"class":1050,"line":1082},[1048,5923,1554],{"class":1553},[1048,5925,5926],{"class":1557},"Storage with caching layer",[1048,5928,1561],{"class":1553},[1048,5930,5931],{"class":1050,"line":1104},[1048,5932,1566],{"class":1065},[1048,5934,5935,5937,5939,5941,5943,5945,5948],{"class":1050,"line":1149},[1048,5936,1571],{"class":1357},[1048,5938,4202],{"class":2135},[1048,5940,1128],{"class":1089},[1048,5942,1581],{"class":1580},[1048,5944,1135],{"class":1089},[1048,5946,5947],{"class":1586}," base_storage",[1048,5949,1412],{"class":1089},[1048,5951,5952,5954,5956,5959,5961],{"class":1050,"line":1154},[1048,5953,4319],{"class":1085},[1048,5955,1115],{"class":1089},[1048,5957,5958],{"class":1118},"base_storage",[1048,5960,1090],{"class":1089},[1048,5962,5963],{"class":1065}," base_storage\n",[1048,5965,5966,5968,5970,5973,5975,5978],{"class":1050,"line":1160},[1048,5967,4319],{"class":1085},[1048,5969,1115],{"class":1089},[1048,5971,5972],{"class":1118},"cache_timeout",[1048,5974,1090],{"class":1089},[1048,5976,5977],{"class":1361}," 3600",[1048,5979,5980],{"class":1054},"  # 1 hour\n",[1048,5982,5983],{"class":1050,"line":1175},[1048,5984,1566],{"class":1065},[1048,5986,5987,5989,5991,5993,5995,5997,5999],{"class":1050,"line":1208},[1048,5988,1571],{"class":1357},[1048,5990,1704],{"class":1574},[1048,5992,1128],{"class":1089},[1048,5994,1581],{"class":1580},[1048,5996,1135],{"class":1089},[1048,5998,1587],{"class":1586},[1048,6000,1412],{"class":1089},[1048,6002,6003,6005,6008],{"class":1050,"line":1219},[1048,6004,1609],{"class":1553},[1048,6006,6007],{"class":1557},"Cache file existence checks",[1048,6009,1561],{"class":1553},[1048,6011,6012,6015,6017,6019,6022,6024,6026,6028],{"class":1050,"line":1249},[1048,6013,6014],{"class":1065},"        cache_key ",[1048,6016,1307],{"class":1089},[1048,6018,2302],{"class":1357},[1048,6020,6021],{"class":1097},"\"file_exists:",[1048,6023,2148],{"class":2147},[1048,6025,3297],{"class":1065},[1048,6027,2153],{"class":2147},[1048,6029,6030],{"class":1097},"\"\n",[1048,6032,6033,6036,6038,6041,6043,6045,6047,6050],{"class":1050,"line":1442},[1048,6034,6035],{"class":1065},"        result ",[1048,6037,1307],{"class":1089},[1048,6039,6040],{"class":1065}," cache",[1048,6042,1115],{"class":1089},[1048,6044,3292],{"class":1124},[1048,6046,1128],{"class":1089},[1048,6048,6049],{"class":1124},"cache_key",[1048,6051,1146],{"class":1089},[1048,6053,6054],{"class":1050,"line":1460},[1048,6055,3414],{"class":1065},[1048,6057,6058,6060,6063,6066,6068],{"class":1050,"line":1477},[1048,6059,3531],{"class":1061},[1048,6061,6062],{"class":1065}," result ",[1048,6064,6065],{"class":1595},"is",[1048,6067,4284],{"class":2858},[1048,6069,2305],{"class":1089},[1048,6071,6072,6075,6077,6079,6081,6083,6085,6087,6089,6091],{"class":1050,"line":1488},[1048,6073,6074],{"class":1065},"            result ",[1048,6076,1307],{"class":1089},[1048,6078,4083],{"class":1085},[1048,6080,1115],{"class":1089},[1048,6082,5958],{"class":1118},[1048,6084,1115],{"class":1089},[1048,6086,2123],{"class":1124},[1048,6088,1128],{"class":1089},[1048,6090,3297],{"class":1124},[1048,6092,1146],{"class":1089},[1048,6094,6095,6098,6100,6103,6105,6107,6109,6112,6114,6116,6118,6120],{"class":1050,"line":1699},[1048,6096,6097],{"class":1065},"            cache",[1048,6099,1115],{"class":1089},[1048,6101,6102],{"class":1124},"set",[1048,6104,1128],{"class":1089},[1048,6106,6049],{"class":1124},[1048,6108,1135],{"class":1089},[1048,6110,6111],{"class":1124}," result",[1048,6113,1135],{"class":1089},[1048,6115,4083],{"class":1085},[1048,6117,1115],{"class":1089},[1048,6119,5972],{"class":1118},[1048,6121,1146],{"class":1089},[1048,6123,6124],{"class":1050,"line":1717},[1048,6125,3414],{"class":1065},[1048,6127,6128,6130],{"class":1050,"line":1727},[1048,6129,3572],{"class":1061},[1048,6131,6132],{"class":1065}," result\n",[1048,6134,6135],{"class":1050,"line":1732},[1048,6136,1566],{"class":1065},[1048,6138,6139,6141,6143,6145,6147,6149,6151],{"class":1050,"line":1737},[1048,6140,1571],{"class":1357},[1048,6142,1781],{"class":1574},[1048,6144,1128],{"class":1089},[1048,6146,1581],{"class":1580},[1048,6148,1135],{"class":1089},[1048,6150,1587],{"class":1586},[1048,6152,1412],{"class":1089},[1048,6154,6155,6157,6160],{"class":1050,"line":1756},[1048,6156,1609],{"class":1553},[1048,6158,6159],{"class":1557},"Cache file size",[1048,6161,1561],{"class":1553},[1048,6163,6164,6166,6168,6170,6173,6175,6177,6179],{"class":1050,"line":1766},[1048,6165,6014],{"class":1065},[1048,6167,1307],{"class":1089},[1048,6169,2302],{"class":1357},[1048,6171,6172],{"class":1097},"\"file_size:",[1048,6174,2148],{"class":2147},[1048,6176,3297],{"class":1065},[1048,6178,2153],{"class":2147},[1048,6180,6030],{"class":1097},[1048,6182,6183,6185,6187,6189,6191,6193,6195,6197],{"class":1050,"line":1771},[1048,6184,6035],{"class":1065},[1048,6186,1307],{"class":1089},[1048,6188,6040],{"class":1065},[1048,6190,1115],{"class":1089},[1048,6192,3292],{"class":1124},[1048,6194,1128],{"class":1089},[1048,6196,6049],{"class":1124},[1048,6198,1146],{"class":1089},[1048,6200,6201],{"class":1050,"line":1776},[1048,6202,3414],{"class":1065},[1048,6204,6205,6207,6209,6211,6213],{"class":1050,"line":1794},[1048,6206,3531],{"class":1061},[1048,6208,6062],{"class":1065},[1048,6210,6065],{"class":1595},[1048,6212,4284],{"class":2858},[1048,6214,2305],{"class":1089},[1048,6216,6217,6219,6221,6223,6225,6227,6229,6231,6233,6235],{"class":1050,"line":1804},[1048,6218,6074],{"class":1065},[1048,6220,1307],{"class":1089},[1048,6222,4083],{"class":1085},[1048,6224,1115],{"class":1089},[1048,6226,5958],{"class":1118},[1048,6228,1115],{"class":1089},[1048,6230,2181],{"class":1124},[1048,6232,1128],{"class":1089},[1048,6234,3297],{"class":1124},[1048,6236,1146],{"class":1089},[1048,6238,6239,6241,6243,6245,6247,6249,6251,6253,6255,6257,6259,6261],{"class":1050,"line":1809},[1048,6240,6097],{"class":1065},[1048,6242,1115],{"class":1089},[1048,6244,6102],{"class":1124},[1048,6246,1128],{"class":1089},[1048,6248,6049],{"class":1124},[1048,6250,1135],{"class":1089},[1048,6252,6111],{"class":1124},[1048,6254,1135],{"class":1089},[1048,6256,4083],{"class":1085},[1048,6258,1115],{"class":1089},[1048,6260,5972],{"class":1118},[1048,6262,1146],{"class":1089},[1048,6264,6265],{"class":1050,"line":1814},[1048,6266,3414],{"class":1065},[1048,6268,6269,6271],{"class":1050,"line":1832},[1048,6270,3572],{"class":1061},[1048,6272,6132],{"class":1065},[1048,6274,6275],{"class":1050,"line":1842},[1048,6276,1566],{"class":1065},[1048,6278,6279,6281,6283,6285,6287,6289,6291],{"class":1050,"line":1847},[1048,6280,1571],{"class":1357},[1048,6282,1819],{"class":1574},[1048,6284,1128],{"class":1089},[1048,6286,1581],{"class":1580},[1048,6288,1135],{"class":1089},[1048,6290,1587],{"class":1586},[1048,6292,1412],{"class":1089},[1048,6294,6295,6297,6300],{"class":1050,"line":1852},[1048,6296,1609],{"class":1553},[1048,6298,6299],{"class":1557},"Cache file URLs",[1048,6301,1561],{"class":1553},[1048,6303,6304,6306,6308,6310,6313,6315,6317,6319],{"class":1050,"line":1870},[1048,6305,6014],{"class":1065},[1048,6307,1307],{"class":1089},[1048,6309,2302],{"class":1357},[1048,6311,6312],{"class":1097},"\"file_url:",[1048,6314,2148],{"class":2147},[1048,6316,3297],{"class":1065},[1048,6318,2153],{"class":2147},[1048,6320,6030],{"class":1097},[1048,6322,6323,6325,6327,6329,6331,6333,6335,6337],{"class":1050,"line":1880},[1048,6324,6035],{"class":1065},[1048,6326,1307],{"class":1089},[1048,6328,6040],{"class":1065},[1048,6330,1115],{"class":1089},[1048,6332,3292],{"class":1124},[1048,6334,1128],{"class":1089},[1048,6336,6049],{"class":1124},[1048,6338,1146],{"class":1089},[1048,6340,6341],{"class":1050,"line":1885},[1048,6342,3414],{"class":1065},[1048,6344,6345,6347,6349,6351,6353],{"class":1050,"line":1890},[1048,6346,3531],{"class":1061},[1048,6348,6062],{"class":1065},[1048,6350,6065],{"class":1595},[1048,6352,4284],{"class":2858},[1048,6354,2305],{"class":1089},[1048,6356,6357,6359,6361,6363,6365,6367,6369,6371,6373,6375],{"class":1050,"line":1908},[1048,6358,6074],{"class":1065},[1048,6360,1307],{"class":1089},[1048,6362,4083],{"class":1085},[1048,6364,1115],{"class":1089},[1048,6366,5958],{"class":1118},[1048,6368,1115],{"class":1089},[1048,6370,2233],{"class":1124},[1048,6372,1128],{"class":1089},[1048,6374,3297],{"class":1124},[1048,6376,1146],{"class":1089},[1048,6378,6379,6381,6383,6385,6387,6389,6391,6393,6395,6397,6399,6401],{"class":1050,"line":1918},[1048,6380,6097],{"class":1065},[1048,6382,1115],{"class":1089},[1048,6384,6102],{"class":1124},[1048,6386,1128],{"class":1089},[1048,6388,6049],{"class":1124},[1048,6390,1135],{"class":1089},[1048,6392,6111],{"class":1124},[1048,6394,1135],{"class":1089},[1048,6396,4083],{"class":1085},[1048,6398,1115],{"class":1089},[1048,6400,5972],{"class":1118},[1048,6402,1146],{"class":1089},[1048,6404,6405],{"class":1050,"line":1923},[1048,6406,3414],{"class":1065},[1048,6408,6409,6411],{"class":1050,"line":1928},[1048,6410,3572],{"class":1061},[1048,6412,6132],{"class":1065},[1030,6414,921],{"id":6415},"best-practices",[1254,6417,541],{"id":6418},"security",[6420,6421,6422,6426,6429,6432],"ul",{},[6423,6424,6425],"li",{},"Validate 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