{"id":154677,"date":"2024-11-02T17:48:19","date_gmt":"2024-11-02T09:48:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154677\/"},"modified":"2024-11-02T17:48:20","modified_gmt":"2024-11-02T09:48:20","slug":"%e5%a4%9a%e6%ac%a1%e6%8f%90%e4%ba%a4%e5%92%8c%e6%b5%aa%e8%b2%bb%e8%b3%87%e6%ba%90%ef%bc%9f%ef%bc%88%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8d%e9%87%8d%e8%a4%87%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154677\/","title":{"rendered":"\u591a\u6b21\u63d0\u4ea4\u548c\u6d6a\u8cbb\u8cc7\u6e90\uff1f\uff08\u5982\u4f55\u907f\u514d\u91cd\u8907\u6578\u64da\u5eab\uff09"},"content":{"rendered":"<h1 id=\"%e5%a4%9a%e6%ac%a1%e6%8f%90%e4%ba%a4%e5%92%8c%e6%b5%aa%e8%b2%bb%e8%b3%87%e6%ba%90%ef%bc%9f%ef%bc%88%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8d%e9%87%8d%e8%a4%87%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%89-DqNlZfHtaQ\">\u591a\u6b21\u63d0\u4ea4\u548c\u6d6a\u8cbb\u8cc7\u6e90\uff1f\uff08\u5982\u4f55\u907f\u514d\u91cd\u8907\u6578\u64da\u5eab\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u512a\u5316\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u7279\u5225\u662f\u5728\u7db2\u7d61\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u91cd\u8907\u7684\u6578\u64da\u63d0\u4ea4\u4e0d\u50c5\u6d6a\u8cbb\u4e86\u8cc7\u6e90\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\u6027\u548c\u6027\u80fd\u554f\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u907f\u514d\u91cd\u8907\u6578\u64da\u5eab\u63d0\u4ea4\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6548\u7387\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n<h2 id=\"%e9%87%8d%e8%a4%87%e6%95%b8%e6%93%9a%e6%8f%90%e4%ba%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-DqNlZfHtaQ\">\u91cd\u8907\u6578\u64da\u63d0\u4ea4\u7684\u539f\u56e0<\/h2>\n<p>\u91cd\u8907\u6578\u64da\u63d0\u4ea4\u7684\u539f\u56e0\u591a\u7a2e\u591a\u6a23\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u7528\u6236\u64cd\u4f5c\u5931\u8aa4\uff1a<\/strong>\u7528\u6236\u5728\u63d0\u4ea4\u8868\u55ae\u6642\uff0c\u53ef\u80fd\u56e0\u70ba\u7db2\u7d61\u5ef6\u9072\u6216\u4e0d\u78ba\u5b9a\u6027\u800c\u591a\u6b21\u9ede\u64ca\u63d0\u4ea4\u6309\u9215\u3002<\/li>\n<li><strong>\u7cfb\u7d71\u932f\u8aa4\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7cfb\u7d71\u53ef\u80fd\u56e0\u70ba\u932f\u8aa4\u7684\u908f\u8f2f\u6216\u7570\u5e38\u60c5\u6cc1\u800c\u91cd\u8907\u57f7\u884c\u63d0\u4ea4\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u7f3a\u4e4f\u552f\u4e00\u6027\u7d04\u675f\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u4e2d\u6c92\u6709\u8a2d\u7f6e\u552f\u4e00\u6027\u7d04\u675f\uff0c\u5247\u53ef\u80fd\u5141\u8a31\u91cd\u8907\u6578\u64da\u7684\u63d2\u5165\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%bf%e5%85%8d%e9%87%8d%e8%a4%87%e6%95%b8%e6%93%9a%e6%8f%90%e4%ba%a4%e7%9a%84%e6%96%b9%e6%b3%95-DqNlZfHtaQ\">\u907f\u514d\u91cd\u8907\u6578\u64da\u63d0\u4ea4\u7684\u65b9\u6cd5<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u5730\u907f\u514d\u91cd\u8907\u6578\u64da\u63d0\u4ea4\uff0c\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e5%89%8d%e7%ab%af%e9%98%b2%e6%ad%a2%e9%87%8d%e8%a4%87%e6%8f%90%e4%ba%a4-DqNlZfHtaQ\">1. \u524d\u7aef\u9632\u6b62\u91cd\u8907\u63d0\u4ea4<\/h3>\n<p>\u5728\u7528\u6236\u63d0\u4ea4\u8868\u55ae\u6642\uff0c\u53ef\u4ee5\u901a\u904e\u7981\u7528\u63d0\u4ea4\u6309\u9215\u4f86\u9632\u6b62\u91cd\u8907\u63d0\u4ea4\u3002\u4f8b\u5982\uff0c\u4f7f\u7528JavaScript\u4f86\u7981\u7528\u6309\u9215\uff1a<\/p>\n<pre><code>\ndocument.getElementById(\"submitBtn\").onclick = function() {\n    this.disabled = true;\n    \/\/ \u63d0\u4ea4\u8868\u55ae\u7684\u4ee3\u78bc\n};\n<\/code><\/pre>\n<h3 id=\"2-%e5%be%8c%e7%ab%af%e6%aa%a2%e6%9f%a5-DqNlZfHtaQ\">2. \u5f8c\u7aef\u6aa2\u67e5<\/h3>\n<p>\u5728\u5f8c\u7aef\u8655\u7406\u8acb\u6c42\u6642\uff0c\u61c9\u8a72\u6aa2\u67e5\u6578\u64da\u7684\u552f\u4e00\u6027\u3002\u4f8b\u5982\uff0c\u5728\u63d2\u5165\u6578\u64da\u4e4b\u524d\uff0c\u53ef\u4ee5\u67e5\u8a62\u6578\u64da\u5eab\u4ee5\u78ba\u4fdd\u8a72\u6578\u64da\u4e0d\u5b58\u5728\uff1a<\/p>\n<pre><code>\nif (!db.query(\"SELECT * FROM users WHERE email = ?\", [email])) {\n    db.query(\"INSERT INTO users (email) VALUES (?)\", [email]);\n} else {\n    \/\/ \u8fd4\u56de\u932f\u8aa4\u4fe1\u606f\n}\n<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e5%94%af%e4%b8%80%e6%80%a7%e7%b4%84%e6%9d%9f-DqNlZfHtaQ\">3. \u4f7f\u7528\u552f\u4e00\u6027\u7d04\u675f<\/h3>\n<p>\u5728\u6578\u64da\u5eab\u4e2d\u8a2d\u7f6e\u552f\u4e00\u6027\u7d04\u675f\u662f\u9632\u6b62\u91cd\u8907\u6578\u64da\u7684\u6709\u6548\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u5728MySQL\u4e2d\uff0c\u53ef\u4ee5\u9019\u6a23\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>\nCREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    email VARCHAR(255) UNIQUE\n);\n<\/code><\/pre>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e4%bb%a4%e7%89%8c%e9%98%b2%e6%ad%a2%e9%87%8d%e8%a4%87%e6%8f%90%e4%ba%a4-DqNlZfHtaQ\">4. \u4f7f\u7528\u4ee4\u724c\u9632\u6b62\u91cd\u8907\u63d0\u4ea4<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528CSRF\u4ee4\u724c\u4f86\u9632\u6b62\u91cd\u8907\u63d0\u4ea4\u3002\u6bcf\u6b21\u751f\u6210\u8868\u55ae\u6642\uff0c\u751f\u6210\u4e00\u500b\u552f\u4e00\u7684\u4ee4\u724c\u4e26\u5c07\u5176\u5305\u542b\u5728\u8868\u55ae\u4e2d\uff0c\u7136\u5f8c\u5728\u5f8c\u7aef\u9a57\u8b49\u8a72\u4ee4\u724c\uff1a<\/p>\n<pre><code>\nif (request.token === session.token) {\n    \/\/ \u8655\u7406\u63d0\u4ea4\n} else {\n    \/\/ \u8fd4\u56de\u932f\u8aa4\u4fe1\u606f\n}\n<\/code><\/pre>\n<h2 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id=\"%e7%b5%90%e8%ab%96-DqNlZfHtaQ\">\u7d50\u8ad6<\/h2>\n<p>\u907f\u514d\u91cd\u8907\u6578\u64da\u63d0\u4ea4\u662f\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u95dc\u9375\u3002\u901a\u904e\u524d\u7aef\u9632\u6b62\u91cd\u8907\u63d0\u4ea4\u3001\u5f8c\u7aef\u6aa2\u67e5\u3001\u8a2d\u7f6e\u552f\u4e00\u6027\u7d04\u675f\u4ee5\u53ca\u4f7f\u7528\u4ee4\u724c\u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u91cd\u8907\u6578\u64da\u7684\u51fa\u73fe\u3002\u9019\u4e0d\u50c5\u80fd\u5920\u7bc0\u7701\u8cc7\u6e90\uff0c\u9084\u80fd\u63d0\u9ad8\u7528\u6236\u7684\u6eff\u610f\u5ea6\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u548c\u512a\u5316\u60a8\u7684\u6578\u64da\u5eab\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u9084\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u670d\u52a1\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u907f\u514d\u91cd\u8907\u6578\u64da\u5eab\uff0c\u6e1b\u5c11\u591a\u6b21\u63d0\u4ea4\u548c\u8cc7\u6e90\u6d6a\u8cbb\uff0c\u63d0\u9ad8\u6548\u7387\uff0c\u512a\u5316\u6578\u64da\u7ba1\u7406\u6d41\u7a0b\u3002<\/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-154677","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154677","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=154677"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154677\/revisions"}],"predecessor-version":[{"id":154678,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154677\/revisions\/154678"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154677"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}