{"id":124281,"date":"2024-10-25T14:52:27","date_gmt":"2024-10-25T06:52:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/124281\/"},"modified":"2024-10-25T14:52:28","modified_gmt":"2024-10-25T06:52:28","slug":"redis-%e9%9b%86%e7%be%a4%e5%af%a6%e7%8f%be%e8%bc%95%e9%ac%86-jwt-%e8%aa%8d%e8%ad%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/124281\/","title":{"rendered":"Redis \u96c6\u7fa4\u5be6\u73fe\u8f15\u9b06 JWT \u8a8d\u8b49"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e5%af%a6%e7%8f%be%e8%bc%95%e9%ac%86-jwt-%e8%aa%8d%e8%ad%89-DvnBKwdliS\">Redis \u96c6\u7fa4\u5be6\u73fe\u8f15\u9b06 JWT \u8a8d\u8b49<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u5b89\u5168\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002JSON Web Token\uff08JWT\uff09\u4f5c\u70ba\u4e00\u7a2e\u8f15\u91cf\u7d1a\u7684\u8a8d\u8b49\u6a5f\u5236\uff0c\u5df2\u7d93\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u96c6\u7fa4\u4f86\u5be6\u73fe\u9ad8\u6548\u4e14\u5b89\u5168\u7684 JWT \u8a8d\u8b49\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-jwt%ef%bc%9f-DvnBKwdliS\">\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\u3002\u5b83\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\u5176\u7121\u72c0\u614b\u6027\uff0c\u9019\u610f\u5473\u8457\u4f3a\u670d\u5668\u4e0d\u9700\u8981\u5b58\u5132\u6703\u8a71\u4fe1\u606f\uff0c\u5f9e\u800c\u6e1b\u5c11\u4e86\u4f3a\u670d\u5668\u7684\u8ca0\u64d4\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-redis%ef%bc%9f-DvnBKwdliS\">\u70ba\u4ec0\u9ebc\u9078\u64c7 Redis\uff1f<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u7279\u5225\u9069\u5408\u7528\u65bc\u5b58\u5132\u6703\u8a71\u4fe1\u606f\u548c\u5feb\u901f\u67e5\u8a62\u3002\u4f7f\u7528 Redis \u96c6\u7fa4\u53ef\u4ee5\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u8655\u7406\u5927\u91cf\u7528\u6236\u8acb\u6c42\u7684\u61c9\u7528\u7a0b\u5e8f\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 Redis \u7684\u5e7e\u500b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u9069\u5408\u7528\u65bc\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis \u652f\u6301\u6578\u64da\u6301\u4e45\u5316\uff0c\u78ba\u4fdd\u5373\u4f7f\u5728\u7cfb\u7d71\u5d29\u6f70\u7684\u60c5\u6cc1\u4e0b\uff0c\u6578\u64da\u4e5f\u4e0d\u6703\u4e1f\u5931\u3002<\/li>\n<li><strong>\u64f4\u5c55\u6027\uff1a<\/strong>Redis \u96c6\u7fa4\u53ef\u4ee5\u8f15\u9b06\u64f4\u5c55\uff0c\u652f\u6301\u591a\u500b\u7bc0\u9ede\u7684\u5206\u4f48\u5f0f\u67b6\u69cb\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-redis-%e9%9b%86%e7%be%a4%e5%af%a6%e7%8f%be-jwt-%e8%aa%8d%e8%ad%89-DvnBKwdliS\">\u5982\u4f55\u4f7f\u7528 Redis \u96c6\u7fa4\u5be6\u73fe JWT \u8a8d\u8b49<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 Redis \u96c6\u7fa4\u4f86\u5be6\u73fe JWT \u8a8d\u8b49\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d%e5%92%8c%e9%85%8d%e7%bd%ae-redis-%e9%9b%86%e7%be%a4-DvnBKwdliS\">1. \u5b89\u88dd\u548c\u914d\u7f6e Redis \u96c6\u7fa4<\/h3>\n<pre><code>\n# \u5b89\u88dd Redis\nsudo apt-get update\nsudo apt-get install redis-server\n\n# \u914d\u7f6e Redis \u96c6\u7fa4\n# \u7de8\u8f2f \/etc\/redis\/redis.conf\uff0c\u8a2d\u7f6e\u96c6\u7fa4\u6a21\u5f0f\ncluster-enabled yes\ncluster-config-file nodes.conf\ncluster-node-timeout 5000\n<\/code><\/pre>\n<h3 id=\"2-%e7%94%9f%e6%88%90-jwt-DvnBKwdliS\">2. \u751f\u6210 JWT<\/h3>\n<p>\u5728\u7528\u6236\u767b\u9304\u6642\uff0c\u751f\u6210 JWT \u4e26\u5c07\u5176\u5b58\u5132\u5728 Redis \u4e2d\u3002\u4ee5\u4e0b\u662f\u751f\u6210 JWT \u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>\nconst jwt = require('jsonwebtoken');\nconst redis = require('redis');\nconst client = redis.createClient();\n\nfunction generateToken(user) {\n    const token = jwt.sign({ id: user.id }, 'your_secret_key', { expiresIn: '1h' });\n    client.setex(token, 3600, JSON.stringify(user)); \/\/ \u5b58\u5132\u5230 Redis\uff0c\u8a2d\u7f6e\u904e\u671f\u6642\u9593\n    return token;\n}\n<\/code><\/pre>\n<h3 id=\"3-%e9%a9%97%e8%ad%89-jwt-DvnBKwdliS\">3. \u9a57\u8b49 JWT<\/h3>\n<p>\u5728\u6bcf\u6b21\u8acb\u6c42\u4e2d\uff0c\u5f9e\u8acb\u6c42\u982d\u4e2d\u63d0\u53d6 JWT\uff0c\u4e26\u9a57\u8b49\u5176\u6709\u6548\u6027\u3002\u4ee5\u4e0b\u662f\u9a57\u8b49 JWT \u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>\nfunction verifyToken(token) {\n    return new Promise((resolve, reject) =&gt; {\n        jwt.verify(token, 'your_secret_key', (err, decoded) =&gt; {\n            if (err) {\n                return reject(err);\n            }\n            client.get(token, (err, user) =&gt; {\n                if (err || !user) {\n                    return reject(new Error('Token not found'));\n                }\n                resolve(JSON.parse(user));\n            });\n        });\n    });\n}\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DvnBKwdliS\">\u7e3d\u7d50<\/h2>\n<p>\u5229\u7528 Redis \u96c6\u7fa4\u4f86\u5be6\u73fe JWT \u8a8d\u8b49\uff0c\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5728\u81ea\u5df1\u7684\u61c9\u7528\u4e2d\u96c6\u6210\u9019\u4e00\u6280\u8853\uff0c\u5f9e\u800c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u548c\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684\u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528 Redis \u96c6\u7fa4\u8f15\u9b06\u5be6\u73fe JWT \u8a8d\u8b49\uff0c\u63d0\u5347\u61c9\u7528\u5b89\u5168\u6027\u8207\u6027\u80fd\uff0c\u7c21\u5316\u7528\u6236\u8eab\u4efd\u9a57\u8b49\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-124281","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124281","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=124281"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124281\/revisions"}],"predecessor-version":[{"id":124282,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124281\/revisions\/124282"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=124281"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=124281"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=124281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}