{"id":158589,"date":"2024-11-03T03:07:19","date_gmt":"2024-11-02T19:07:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/158589\/"},"modified":"2024-11-03T03:07:20","modified_gmt":"2024-11-02T19:07:20","slug":"%e6%a7%8b%e5%bb%ba%e5%ae%89%e5%85%a8%e5%8f%af%e9%9d%a0%e7%9a%84-redis-%e9%9b%86%e7%be%a4%e9%ab%94%e7%b3%bb%e5%9f%ba%e6%96%bc-jwt-%e7%9a%84%e8%aa%8d%e8%ad%89%ef%bc%88redis-%e9%9b%86%e7%be%a4-jwt","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/158589\/","title":{"rendered":"\u69cb\u5efa\u5b89\u5168\u53ef\u9760\u7684 Redis \u96c6\u7fa4\u9ad4\u7cfb\u57fa\u65bc JWT \u7684\u8a8d\u8b49\uff08Redis \u96c6\u7fa4 JWT\uff09"},"content":{"rendered":"<h1 id=\"%e6%a7%8b%e5%bb%ba%e5%ae%89%e5%85%a8%e5%8f%af%e9%9d%a0%e7%9a%84-redis-%e9%9b%86%e7%be%a4%e9%ab%94%e7%b3%bb%e5%9f%ba%e6%96%bc-jwt-%e7%9a%84%e8%aa%8d%e8%ad%89%ef%bc%88redis-%e9%9b%86%e7%be%a4-jwt-NixVZNYpNw\">\u69cb\u5efa\u5b89\u5168\u53ef\u9760\u7684 Redis \u96c6\u7fa4\u9ad4\u7cfb\u57fa\u65bc JWT \u7684\u8a8d\u8b49\uff08Redis \u96c6\u7fa4 JWT\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u4e2d\u3002\u96a8\u8457\u61c9\u7528\u7684\u64f4\u5c55\uff0c\u69cb\u5efa\u4e00\u500b\u5b89\u5168\u53ef\u9760\u7684 Redis \u96c6\u7fa4\u8b8a\u5f97\u5c24\u70ba\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u57fa\u65bc JWT\uff08JSON Web Token\uff09\u4f86\u5be6\u73fe Redis \u96c6\u7fa4\u7684\u5b89\u5168\u8a8d\u8b49\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e9%9b%86%e7%be%a4%ef%bc%9f-NixVZNYpNw\">\u4ec0\u9ebc\u662f Redis \u96c6\u7fa4\uff1f<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u7684 Redis \u90e8\u7f72\u65b9\u5f0f\uff0c\u5141\u8a31\u6578\u64da\u5728\u591a\u500b Redis \u7bc0\u9ede\u4e4b\u9593\u5206\u7247\u5b58\u5132\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u64f4\u5c55\u7cfb\u7d71\u7684\u6027\u80fd\u3002Redis \u96c6\u7fa4\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u81ea\u52d5\u5206\u7247\uff1a\u6578\u64da\u81ea\u52d5\u5206\u4f48\u5728\u4e0d\u540c\u7684\u7bc0\u9ede\u4e0a\u3002<\/li>\n<li>\u9ad8\u53ef\u7528\u6027\uff1a\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff0c\u7576\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u53ef\u4ee5\u81ea\u52d5\u5207\u63db\u5230\u5f9e\u7bc0\u9ede\u3002<\/li>\n<li>\u7121\u4e2d\u5fc3\u5316\uff1a\u6bcf\u500b\u7bc0\u9ede\u90fd\u662f\u7368\u7acb\u7684\uff0c\u6c92\u6709\u55ae\u9ede\u6545\u969c\u3002<\/li>\n<\/ul>\n<h2 id=\"jwt-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-NixVZNYpNw\">JWT \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>JWT\uff08JSON Web Token\uff09\u662f\u4e00\u7a2e\u958b\u653e\u6a19\u6e96\uff08RFC 7519\uff09\uff0c\u7528\u65bc\u5728\u7db2\u7d61\u61c9\u7528\u74b0\u5883\u4e2d\u5b89\u5168\u5730\u50b3\u905e\u4fe1\u606f\u3002JWT \u7684\u4e3b\u8981\u7d44\u6210\u90e8\u5206\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6a19\u982d\uff08Header\uff09<\/strong>\uff1a\u901a\u5e38\u5305\u542b\u4ee4\u724c\u7684\u985e\u578b\u548c\u7c3d\u540d\u7b97\u6cd5\u3002<\/li>\n<li><strong>\u6709\u6548\u8f09\u8377\uff08Payload\uff09<\/strong>\uff1a\u5305\u542b\u7528\u6236\u7684\u8072\u660e\uff08claims\uff09\uff0c\u5982\u7528\u6236 ID\u3001\u904e\u671f\u6642\u9593\u7b49\u3002<\/li>\n<li><strong>\u7c3d\u540d\uff08Signature\uff09<\/strong>\uff1a\u7528\u65bc\u9a57\u8b49\u6d88\u606f\u7684\u5b8c\u6574\u6027\u548c\u767c\u9001\u8005\u7684\u8eab\u4efd\u3002<\/li>\n<\/ul>\n<p>JWT \u7684\u512a\u52e2\u5728\u65bc\u5176\u81ea\u5305\u542b\u6027\uff0c\u9019\u610f\u5473\u8457\u6240\u6709\u7684\u5fc5\u8981\u4fe1\u606f\u90fd\u5305\u542b\u5728\u4ee4\u724c\u4e2d\uff0c\u7121\u9700\u67e5\u8a62\u6578\u64da\u5eab\u5373\u53ef\u9a57\u8b49\u7528\u6236\u8eab\u4efd\u3002<\/p>\n<h2 id=\"%e5%9f%ba%e6%96%bc-jwt-%e7%9a%84-redis-%e9%9b%86%e7%be%a4%e8%aa%8d%e8%ad%89-NixVZNYpNw\">\u57fa\u65bc JWT \u7684 Redis \u96c6\u7fa4\u8a8d\u8b49<\/h2>\n<p>\u5728 Redis \u96c6\u7fa4\u4e2d\u5be6\u73fe\u57fa\u65bc JWT \u7684\u8a8d\u8b49\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fdd\u8b77\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u4ee5\u4e0b\u662f\u5be6\u73fe\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%94%a8%e6%88%b6%e7%99%bb%e9%8c%84%e4%b8%a6%e7%94%9f%e6%88%90-jwt-NixVZNYpNw\">1. \u7528\u6236\u767b\u9304\u4e26\u751f\u6210 JWT<\/h3>\n<p>\u7576\u7528\u6236\u767b\u9304\u6642\uff0c\u7cfb\u7d71\u6703\u9a57\u8b49\u7528\u6236\u7684\u6191\u8b49\uff0c\u4e26\u751f\u6210\u4e00\u500b JWT\u3002\u9019\u500b\u4ee4\u724c\u5c07\u5305\u542b\u7528\u6236\u7684\u8eab\u4efd\u4fe1\u606f\u548c\u904e\u671f\u6642\u9593\u3002<\/p>\n<pre><code>\nconst jwt = require('jsonwebtoken');\n\nfunction generateToken(user) {\n    const payload = {\n        id: user.id,\n        username: user.username\n    };\n    const secret = 'your_secret_key';\n    const options = { expiresIn: '1h' };\n    return jwt.sign(payload, secret, options);\n}\n<\/code><\/pre>\n<h3 id=\"2-%e5%b0%87-jwt-%e5%ad%98%e5%84%b2%e5%9c%a8-redis-%e4%b8%ad-NixVZNYpNw\">2. \u5c07 JWT \u5b58\u5132\u5728 Redis \u4e2d<\/h3>\n<p>\u751f\u6210\u7684 JWT \u53ef\u4ee5\u5b58\u5132\u5728 Redis \u4e2d\uff0c\u4ee5\u4fbf\u5f8c\u7e8c\u7684\u9a57\u8b49\u3002\u9019\u6a23\u53ef\u4ee5\u5feb\u901f\u6aa2\u7d22\u548c\u9a57\u8b49\u7528\u6236\u7684\u8eab\u4efd\u3002<\/p>\n<pre><code>\nconst redis = require('redis');\nconst client = redis.createClient();\n\nfunction storeToken(token) {\n    client.set(token, 'valid', 'EX', 3600); \/\/ 1 hour expiration\n}\n<\/code><\/pre>\n<h3 id=\"3-%e9%a9%97%e8%ad%89%e8%ab%8b%e6%b1%82%e4%b8%ad%e7%9a%84-jwt-NixVZNYpNw\">3. \u9a57\u8b49\u8acb\u6c42\u4e2d\u7684 JWT<\/h3>\n<p>\u5728\u6bcf\u6b21\u8acb\u6c42\u4e2d\uff0c\u5ba2\u6236\u7aef\u9700\u8981\u5c07 JWT \u9644\u52a0\u5230\u8acb\u6c42\u982d\u4e2d\u3002\u670d\u52d9\u5668\u7aef\u5c07\u63d0\u53d6\u4e26\u9a57\u8b49\u9019\u500b\u4ee4\u724c\u3002<\/p>\n<pre><code>\nfunction verifyToken(token) {\n    const secret = 'your_secret_key';\n    try {\n        const decoded = jwt.verify(token, secret);\n        return decoded;\n    } catch (err) {\n        return null; \/\/ Token is invalid\n    }\n}\n<\/code><\/pre>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e7%ae%a1%e7%90%86-jwt-NixVZNYpNw\">4. \u76e3\u63a7\u548c\u7ba1\u7406 JWT<\/h3>\n<p>\u70ba\u4e86\u78ba\u4fdd\u5b89\u5168\u6027\uff0c\u61c9\u5b9a\u671f\u6aa2\u67e5\u548c\u7ba1\u7406\u5b58\u5132\u5728 Redis \u4e2d\u7684 JWT\u3002\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u4e26\u5728\u7528\u6236\u767b\u51fa\u6642\u522a\u9664\u76f8\u61c9\u7684\u4ee4\u724c\u3002<\/p>\n<pre><code>\nfunction revokeToken(token) {\n    client.del(token);\n}\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-NixVZNYpNw\">\u7d50\u8ad6<\/h2>\n<p>\u57fa\u65bc JWT \u7684\u8a8d\u8b49\u6a5f\u5236\u70ba Redis \u96c6\u7fa4\u63d0\u4f9b\u4e86\u4e00\u7a2e\u5b89\u5168\u53ef\u9760\u7684\u8eab\u4efd\u9a57\u8b49\u65b9\u5f0f\u3002\u901a\u904e\u5c07 JWT \u8207 Redis \u7d50\u5408\u4f7f\u7528\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u7528\u6236\u7684\u8eab\u4efd\u4fe1\u606f\uff0c\u4e26\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u96a8\u8457\u61c9\u7528\u9700\u6c42\u7684\u589e\u9577\uff0c\u9019\u7a2e\u65b9\u6cd5\u5c07\u6210\u70ba\u672a\u4f86\u6578\u64da\u5b89\u5168\u7684\u91cd\u8981\u7d44\u6210\u90e8\u5206\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c\u5176\u4ed6\u670d\u52d9\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u57fa\u65bc JWT \u8a8d\u8b49\u69cb\u5efa\u5b89\u5168\u53ef\u9760\u7684 Redis \u96c6\u7fa4\u9ad4\u7cfb\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u7684\u5b89\u5168\u6027\u8207\u6548\u7387\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-158589","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158589","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=158589"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158589\/revisions"}],"predecessor-version":[{"id":158590,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158589\/revisions\/158590"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=158589"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=158589"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=158589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}