{"id":158563,"date":"2024-11-03T02:54:28","date_gmt":"2024-11-02T18:54:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/158563\/"},"modified":"2024-11-03T02:54:29","modified_gmt":"2024-11-02T18:54:29","slug":"%e6%a7%8b%e5%bb%ba-redis-%e9%9b%86%e7%be%a4%e4%bb%a4-jwt-%e6%9b%b4%e5%ae%89%e5%85%a8%ef%bc%88redis-%e9%9b%86%e7%be%a4-jwt%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/158563\/","title":{"rendered":"\u69cb\u5efa Redis \u96c6\u7fa4\u4ee4 JWT \u66f4\u5b89\u5168\uff08Redis \u96c6\u7fa4 JWT\uff09"},"content":{"rendered":"<h1 id=\"%e6%a7%8b%e5%bb%ba-redis-%e9%9b%86%e7%be%a4%e4%bb%a4-jwt-%e6%9b%b4%e5%ae%89%e5%85%a8%ef%bc%88redis-%e9%9b%86%e7%be%a4-jwt%ef%bc%89-sNJwzHJsdi\">\u69cb\u5efa Redis \u96c6\u7fa4\u4ee4 JWT \u66f4\u5b89\u5168\uff08Redis \u96c6\u7fa4 JWT\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u5b89\u5168\u6027\u662f\u958b\u767c\u8005\u548c\u4f01\u696d\u6700\u70ba\u95dc\u6ce8\u7684\u554f\u984c\u4e4b\u4e00\u3002\u96a8\u8457 JSON Web Tokens\uff08JWT\uff09\u7684\u5ee3\u6cdb\u4f7f\u7528\uff0c\u5982\u4f55\u4fdd\u8b77\u9019\u4e9b\u4ee4\u724c\u7684\u5b89\u5168\u6027\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u8ab2\u984c\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u901a\u904e\u96c6\u7fa4\u5316\u7684\u65b9\u5f0f\u4f86\u589e\u5f37 JWT \u7684\u5b89\u5168\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u69cb\u5efa Redis \u96c6\u7fa4\u4ee5\u63d0\u9ad8 JWT \u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-jwt%ef%bc%9f-sNJwzHJsdi\">\u4ec0\u9ebc\u662f JWT\uff1f<\/h2>\n<p>JWT \u662f\u4e00\u7a2e\u958b\u653e\u6a19\u6e96\uff08RFC 7519\uff09\uff0c\u7528\u65bc\u5728\u5404\u65b9\u4e4b\u9593\u5b89\u5168\u5730\u50b3\u905e\u4fe1\u606f\u3002JWT \u7531\u4e09\u90e8\u5206\u7d44\u6210\uff1a\u6a19\u982d\uff08Header\uff09\u3001\u6709\u6548\u8f09\u8377\uff08Payload\uff09\u548c\u7c3d\u540d\uff08Signature\uff09\u3002\u9019\u4e9b\u90e8\u5206\u901a\u904e\u9ede\uff08.\uff09\u5206\u9694\uff0c\u5f62\u6210\u4e00\u500b\u5b57\u7b26\u4e32\u3002JWT \u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u5b83\u7684\u81ea\u5305\u542b\u6027\uff0c\u9019\u610f\u5473\u8457\u5b83\u53ef\u4ee5\u651c\u5e36\u7528\u6236\u7684\u8eab\u4efd\u4fe1\u606f\u548c\u6b0a\u9650\uff0c\u4e26\u4e14\u4e0d\u9700\u8981\u67e5\u8a62\u6578\u64da\u5eab\u4f86\u9a57\u8b49\u7528\u6236\u7684\u8eab\u4efd\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81-redis-%e9%9b%86%e7%be%a4%ef%bc%9f-sNJwzHJsdi\">\u70ba\u4ec0\u9ebc\u9700\u8981 Redis \u96c6\u7fa4\uff1f<\/h2>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u7528\u65bc\u7de9\u5b58\u548c\u6578\u64da\u5b58\u5132\u3002\u7576\u61c9\u7528\u7a0b\u5e8f\u7684\u7528\u6236\u6578\u91cf\u589e\u52a0\u6642\uff0c\u55ae\u4e00\u7684 Redis \u5be6\u4f8b\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u6027\u80fd\u9700\u6c42\u3002\u9019\u6642\uff0c\u69cb\u5efa Redis \u96c6\u7fa4\u5c31\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002Redis \u96c6\u7fa4\u53ef\u4ee5\u901a\u904e\u5206\u7247\uff08sharding\uff09\u4f86\u5206\u6563\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u8b80\u5beb\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-redis-%e9%9b%86%e7%be%a4%e5%a2%9e%e5%bc%b7-jwt-%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7-sNJwzHJsdi\">\u5982\u4f55\u4f7f\u7528 Redis \u96c6\u7fa4\u589e\u5f37 JWT \u7684\u5b89\u5168\u6027<\/h2>\n<p>\u4f7f\u7528 Redis \u96c6\u7fa4\u4f86\u5b58\u5132\u548c\u7ba1\u7406 JWT\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u5176\u5b89\u5168\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u9ad4\u7684\u5be6\u73fe\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-jwt-%e7%9a%84%e5%ad%98%e5%84%b2-sNJwzHJsdi\">1. JWT \u7684\u5b58\u5132<\/h3>\n<p>\u7576\u7528\u6236\u767b\u9304\u6642\uff0c\u751f\u6210 JWT \u4e26\u5c07\u5176\u5b58\u5132\u5728 Redis \u96c6\u7fa4\u4e2d\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6bcf\u500b JWT \u90fd\u6709\u4e00\u500b\u552f\u4e00\u7684\u6a19\u8b58\u7b26\uff0c\u4e26\u4e14\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4f86\u9632\u6b62\u9577\u671f\u6709\u6548\u7684\u4ee4\u724c\u88ab\u6feb\u7528\u3002<\/p>\n<pre><code>const jwt = require('jsonwebtoken');\nconst redis = require('redis');\nconst client = redis.createClient();\n\nconst token = jwt.sign({ userId: user.id }, 'your_secret_key', { expiresIn: '1h' });\nclient.setex(token, 3600, JSON.stringify({ userId: user.id }));\n<\/code><\/pre>\n<h3 id=\"2-%e9%a9%97%e8%ad%89-jwt-sNJwzHJsdi\">2. \u9a57\u8b49 JWT<\/h3>\n<p>\u5728\u6bcf\u6b21\u8acb\u6c42\u4e2d\uff0c\u5f9e\u8acb\u6c42\u982d\u4e2d\u63d0\u53d6 JWT\uff0c\u4e26\u5728 Redis \u96c6\u7fa4\u4e2d\u9032\u884c\u9a57\u8b49\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u8a72\u4ee4\u724c\u4ecd\u7136\u6709\u6548\uff0c\u4e26\u4e14\u672a\u88ab\u7be1\u6539\u3002<\/p>\n<pre><code>client.get(token, (err, result) =&gt; {\n    if (err || !result) {\n        return res.status(401).send('Unauthorized');\n    }\n    jwt.verify(token, 'your_secret_key', (err, decoded) =&gt; {\n        if (err) {\n            return res.status(401).send('Unauthorized');\n        }\n        req.userId = decoded.userId;\n        next();\n    });\n});\n<\/code><\/pre>\n<h3 id=\"3-%e4%bb%a4%e7%89%8c%e6%92%a4%e9%8a%b7-sNJwzHJsdi\">3. \u4ee4\u724c\u64a4\u92b7<\/h3>\n<p>\u5982\u679c\u7528\u6236\u767b\u51fa\u6216\u9700\u8981\u64a4\u92b7\u4ee4\u724c\uff0c\u53ef\u4ee5\u76f4\u63a5\u5f9e Redis \u96c6\u7fa4\u4e2d\u522a\u9664\u8a72\u4ee4\u724c\u3002\u9019\u6a23\u53ef\u4ee5\u7acb\u5373\u4f7f\u8a72\u4ee4\u724c\u5931\u6548\uff0c\u589e\u5f37\u5b89\u5168\u6027\u3002<\/p>\n<pre><code>client.del(token, (err, response) =&gt; {\n    if (response == 1) {\n        console.log('Token revoked');\n    } else {\n        console.log('Token not found');\n    }\n});\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-sNJwzHJsdi\">\u7d50\u8ad6<\/h2>\n<p>\u69cb\u5efa Redis \u96c6\u7fa4\u4e0d\u50c5\u80fd\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\uff0c\u9084\u80fd\u589e\u5f37 JWT \u7684\u5b89\u5168\u6027\u3002\u901a\u904e\u5c07 JWT \u5b58\u5132\u5728 Redis \u96c6\u7fa4\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u4ee4\u724c\u7684\u751f\u547d\u5468\u671f\uff0c\u4e26\u5728\u9700\u8981\u6642\u9032\u884c\u64a4\u92b7\u3002\u9019\u7a2e\u65b9\u6cd5\u4e0d\u50c5\u63d0\u9ad8\u4e86\u5b89\u5168\u6027\uff0c\u9084\u80fd\u78ba\u4fdd\u7528\u6236\u7684\u6578\u64da\u5f97\u5230\u59a5\u5584\u4fdd\u8b77\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\u901a\u904e\u69cb\u5efa Redis \u96c6\u7fa4\u4f86\u589e\u5f37 JWT \u7684\u5b89\u5168\u6027\uff0c\u78ba\u4fdd\u6578\u64da\u5b58\u5132\u548c\u8a2a\u554f\u7684\u9ad8\u6548\u8207\u5b89\u5168\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-158563","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158563","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=158563"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158563\/revisions"}],"predecessor-version":[{"id":158564,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158563\/revisions\/158564"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=158563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=158563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=158563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}