{"id":142493,"date":"2024-10-31T22:45:20","date_gmt":"2024-10-31T14:45:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/142493\/"},"modified":"2024-10-31T22:45:21","modified_gmt":"2024-10-31T14:45:21","slug":"sqlite-%e9%96%8b%e7%99%bc%e4%b8%ad%e7%9a%84-membership-provider","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/142493\/","title":{"rendered":"SQLite \u958b\u767c\u4e2d\u7684 Membership Provider"},"content":{"rendered":"<h1 id=\"sqlite-%e9%96%8b%e7%99%bc%e4%b8%ad%e7%9a%84-membership-provider-xZhgoTeYjq\">SQLite \u958b\u767c\u4e2d\u7684 Membership Provider<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u9078\u64c7\u5c0d\u65bc\u61c9\u7528\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u81f3\u95dc\u91cd\u8981\u3002SQLite \u4f5c\u70ba\u4e00\u7a2e\u8f15\u91cf\u7d1a\u7684\u95dc\u806f\u6578\u64da\u5eab\uff0c\u56e0\u5176\u7c21\u55ae\u6613\u7528\u548c\u9ad8\u6548\u7684\u7279\u6027\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u958b\u767c\u5834\u666f\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728 SQLite \u4e2d\u5be6\u73fe Membership Provider\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u7bc4\u4f8b\u548c\u5efa\u8b70\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-membership-provider%ef%bc%9f-xZhgoTeYjq\">\u4ec0\u9ebc\u662f Membership Provider\uff1f<\/h2>\n<p>Membership Provider \u662f\u4e00\u7a2e\u7528\u65bc\u7ba1\u7406\u7528\u6236\u8eab\u4efd\u9a57\u8b49\u548c\u6388\u6b0a\u7684\u7d44\u4ef6\u3002\u5b83\u901a\u5e38\u63d0\u4f9b\u7528\u6236\u8a3b\u518a\u3001\u767b\u9304\u3001\u5bc6\u78bc\u91cd\u7f6e\u7b49\u529f\u80fd\u3002\u5728 ASP.NET \u7b49\u6846\u67b6\u4e2d\uff0cMembership Provider \u662f\u4e00\u500b\u5e38\u898b\u7684\u7d44\u4ef6\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528\u5b83\u4f86\u7c21\u5316\u7528\u6236\u7ba1\u7406\u7684\u904e\u7a0b\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-sqlite%ef%bc%9f-xZhgoTeYjq\">\u70ba\u4ec0\u9ebc\u9078\u64c7 SQLite\uff1f<\/h2>\n<p>SQLite \u662f\u4e00\u500b\u81ea\u7d66\u81ea\u8db3\u7684\u3001\u7121\u4f3a\u670d\u5668\u7684\u3001\u96f6\u914d\u7f6e\u7684 SQL \u6578\u64da\u5eab\u5f15\u64ce\u3002\u5b83\u7684\u512a\u52e2\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u8f15\u91cf\u7d1a\uff1a<\/strong>SQLite \u7684\u6587\u4ef6\u5927\u5c0f\u5c0f\uff0c\u9069\u5408\u5d4c\u5165\u5f0f\u61c9\u7528\u3002<\/li>\n<li><strong>\u6613\u65bc\u4f7f\u7528\uff1a<\/strong>\u7121\u9700\u5b89\u88dd\u548c\u914d\u7f6e\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b\u3002<\/li>\n<li><strong>\u8de8\u5e73\u53f0\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u64cd\u4f5c\u7cfb\u7d71\uff0c\u65b9\u4fbf\u958b\u767c\u548c\u90e8\u7f72\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9c%a8-sqlite-%e4%b8%ad%e5%af%a6%e7%8f%be-membership-provider-xZhgoTeYjq\">\u5728 SQLite \u4e2d\u5be6\u73fe Membership Provider<\/h2>\n<p>\u8981\u5728 SQLite \u4e2d\u5be6\u73fe Membership Provider\uff0c\u9996\u5148\u9700\u8981\u8a2d\u8a08\u6578\u64da\u5eab\u7d50\u69cb\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u7528\u6236\u8868\u7d50\u69cb\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nCREATE TABLE Users (\n    Id INTEGER PRIMARY KEY AUTOINCREMENT,\n    Username TEXT NOT NULL UNIQUE,\n    PasswordHash TEXT NOT NULL,\n    Email TEXT NOT NULL UNIQUE,\n    CreatedAt DATETIME DEFAULT CURRENT_TIMESTAMP\n);\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u8868\u4e2d\uff0c\u6211\u5011\u5b58\u5132\u4e86\u7528\u6236\u7684\u57fa\u672c\u4fe1\u606f\uff0c\u5305\u62ec\u7528\u6236\u540d\u3001\u5bc6\u78bc\u54c8\u5e0c\u3001\u96fb\u5b50\u90f5\u4ef6\u548c\u5275\u5efa\u6642\u9593\u3002\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u9700\u8981\u5be6\u73fe\u4e00\u4e9b\u57fa\u672c\u7684\u529f\u80fd\uff0c\u4f8b\u5982\u7528\u6236\u8a3b\u518a\u548c\u767b\u9304\u3002<\/p>\n<h3 id=\"%e7%94%a8%e6%88%b6%e8%a8%bb%e5%86%8a-xZhgoTeYjq\">\u7528\u6236\u8a3b\u518a<\/h3>\n<p>\u7528\u6236\u8a3b\u518a\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u6aa2\u67e5\u7528\u6236\u540d\u662f\u5426\u5df2\u5b58\u5728\u3001\u54c8\u5e0c\u5bc6\u78bc\u4ee5\u53ca\u5c07\u7528\u6236\u4fe1\u606f\u63d2\u5165\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u8a3b\u518a\u51fd\u6578\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nimport sqlite3\nimport hashlib\n\ndef register_user(username, password, email):\n    conn = sqlite3.connect('database.db')\n    cursor = conn.cursor()\n    \n    # \u6aa2\u67e5\u7528\u6236\u540d\u662f\u5426\u5df2\u5b58\u5728\n    cursor.execute(\"SELECT * FROM Users WHERE Username = ?\", (username,))\n    if cursor.fetchone():\n        return \"\u7528\u6236\u540d\u5df2\u5b58\u5728\"\n    \n    # \u54c8\u5e0c\u5bc6\u78bc\n    password_hash = hashlib.sha256(password.encode()).hexdigest()\n    \n    # \u63d2\u5165\u7528\u6236\u4fe1\u606f\n    cursor.execute(\"INSERT INTO Users (Username, PasswordHash, Email) VALUES (?, ?, ?)\", \n                   (username, password_hash, email))\n    conn.commit()\n    conn.close()\n    return \"\u8a3b\u518a\u6210\u529f\"\n<\/code><\/pre>\n<h3 id=\"%e7%94%a8%e6%88%b6%e7%99%bb%e9%8c%84-xZhgoTeYjq\">\u7528\u6236\u767b\u9304<\/h3>\n<p>\u7528\u6236\u767b\u9304\u7684\u904e\u7a0b\u5305\u62ec\u6aa2\u67e5\u7528\u6236\u540d\u548c\u5bc6\u78bc\u662f\u5426\u5339\u914d\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u767b\u9304\u51fd\u6578\u793a\u4f8b\uff1a<\/p>\n<pre><code>\ndef login_user(username, password):\n    conn = sqlite3.connect('database.db')\n    cursor = conn.cursor()\n    \n    # \u6aa2\u7d22\u7528\u6236\u4fe1\u606f\n    cursor.execute(\"SELECT PasswordHash FROM Users WHERE Username = ?\", (username,))\n    result = cursor.fetchone()\n    \n    if result:\n        password_hash = hashlib.sha256(password.encode()).hexdigest()\n        if password_hash == result[0]:\n            return \"\u767b\u9304\u6210\u529f\"\n        else:\n            return \"\u5bc6\u78bc\u932f\u8aa4\"\n    else:\n        return \"\u7528\u6236\u4e0d\u5b58\u5728\"\n<\/code><\/pre>\n<h2 id=\"%e5%ae%89%e5%85%a8%e6%80%a7%e8%80%83%e9%87%8f-xZhgoTeYjq\">\u5b89\u5168\u6027\u8003\u91cf<\/h2>\n<p>\u5728\u5be6\u73fe Membership Provider \u6642\uff0c\u5b89\u5168\u6027\u662f\u975e\u5e38\u91cd\u8981\u7684\u8003\u91cf\u56e0\u7d20\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u5f37\u54c8\u5e0c\u7b97\u6cd5\uff08\u5982 SHA-256\uff09\u4f86\u5b58\u5132\u5bc6\u78bc\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528\u96a8\u6a5f\u9e7d\u503c\u4f86\u589e\u5f37\u5bc6\u78bc\u54c8\u5e0c\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li>\u5be6\u65bd\u767b\u9304\u5617\u8a66\u9650\u5236\uff0c\u4ee5\u9632\u6b62\u66b4\u529b\u7834\u89e3\u653b\u64ca\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-xZhgoTeYjq\">\u7e3d\u7d50<\/h2>\n<p>SQLite \u4f5c\u70ba\u4e00\u7a2e\u8f15\u91cf\u7d1a\u7684\u6578\u64da\u5eab\uff0c\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u7c21\u55ae\u800c\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u5be6\u73fe Membership Provider\u3002\u901a\u904e\u8a2d\u8a08\u5408\u9069\u7684\u6578\u64da\u5eab\u7d50\u69cb\u548c\u5be6\u73fe\u57fa\u672c\u7684\u7528\u6236\u7ba1\u7406\u529f\u80fd\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u69cb\u5efa\u5b89\u5168\u7684\u7528\u6236\u7cfb\u7d71\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u548c\u9748\u6d3b\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u7684\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u4f86\u90e8\u7f72\u61c9\u7528\u7a0b\u5f0f\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u8003\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Discover how to implement a Membership Provider in SQLite for secure user authentication and management in your applications.<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-142493","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=142493"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142493\/revisions"}],"predecessor-version":[{"id":142494,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142493\/revisions\/142494"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=142493"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=142493"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=142493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}