{"id":122206,"date":"2024-10-25T12:15:21","date_gmt":"2024-10-25T04:15:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/122206\/"},"modified":"2024-10-25T12:15:22","modified_gmt":"2024-10-25T04:15:22","slug":"redis-%e9%9b%86%e7%be%a4%e6%90%ad%e5%bb%ba%e7%89%a2%e5%9b%ba%e9%98%b2%e7%a6%a6%ef%bc%8c%e4%bf%9d%e8%ad%b7-jwt-%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/122206\/","title":{"rendered":"Redis \u96c6\u7fa4\u642d\u5efa\u7262\u56fa\u9632\u79a6\uff0c\u4fdd\u8b77 JWT \u6578\u64da\u5b89\u5168"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e6%90%ad%e5%bb%ba%e7%89%a2%e5%9b%ba%e9%98%b2%e7%a6%a6%ef%bc%8c%e4%bf%9d%e8%ad%b7-jwt-%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8-lUYHyTUOEE\">Redis \u96c6\u7fa4\u642d\u5efa\u7262\u56fa\u9632\u79a6\uff0c\u4fdd\u8b77 JWT \u6578\u64da\u5b89\u5168<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u5b89\u5168\u5df2\u6210\u70ba\u4f01\u696d\u548c\u958b\u767c\u8005\u6700\u95dc\u6ce8\u7684\u8b70\u984c\u4e4b\u4e00\u3002\u96a8\u8457 JSON Web Tokens\uff08JWT\uff09\u5728\u8eab\u4efd\u9a57\u8b49\u548c\u6388\u6b0a\u4e2d\u7684\u5ee3\u6cdb\u61c9\u7528\uff0c\u5982\u4f55\u4fdd\u8b77\u9019\u4e9b\u654f\u611f\u6578\u64da\u8b8a\u5f97\u5c24\u70ba\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u5e6b\u52a9\u6211\u5011\u642d\u5efa\u4e00\u500b\u5b89\u5168\u7684\u96c6\u7fa4\u74b0\u5883\uff0c\u4ee5\u52a0\u5f37\u5c0d JWT \u6578\u64da\u7684\u9632\u8b77\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e9%9b%86%e7%be%a4%ef%bc%9f-lUYHyTUOEE\">\u4ec0\u9ebc\u662f Redis \u96c6\u7fa4\uff1f<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5141\u8a31\u7528\u6236\u5728\u591a\u500b Redis \u5be6\u4f8b\u4e4b\u9593\u5206\u914d\u6578\u64da\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u5728\u67d0\u4e00\u5be6\u4f8b\u51fa\u73fe\u6545\u969c\u6642\uff0c\u4fdd\u8b49\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\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\u914d\u5230\u4e0d\u540c\u7684\u7bc0\u9ede\u4e0a\u3002<\/li>\n<li>\u9ad8\u53ef\u7528\u6027\uff1a\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u55ae\u9ede\u6545\u969c\u800c\u4e1f\u5931\u3002<\/li>\n<li>\u64f4\u5c55\u6027\uff1a\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u96a8\u6642\u6dfb\u52a0\u6216\u522a\u9664\u7bc0\u9ede\u3002<\/li>\n<\/ul>\n<h2 id=\"jwt-%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7%e6%8c%91%e6%88%b0-lUYHyTUOEE\">JWT \u7684\u5b89\u5168\u6027\u6311\u6230<\/h2>\n<p>JWT \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\u5b89\u5168\u6027\u4e3b\u8981\u4f9d\u8cf4\u65bc\u5176\u7c3d\u540d\u548c\u52a0\u5bc6\u6a5f\u5236\u3002\u7136\u800c\uff0cJWT \u7684\u5b58\u5132\u548c\u7ba1\u7406\u4e5f\u9762\u81e8\u8457\u4e00\u4e9b\u6311\u6230\uff1a<\/p>\n<ul>\n<li>\u4ee4\u724c\u7684\u904e\u671f\uff1aJWT \u901a\u5e38\u5177\u6709\u6709\u6548\u671f\uff0c\u904e\u671f\u5f8c\u9700\u8981\u91cd\u65b0\u7c3d\u767c\u3002<\/li>\n<li>\u4ee4\u724c\u7684\u7ac4\u6539\uff1a\u5982\u679c JWT \u88ab\u7ac4\u6539\uff0c\u5247\u53ef\u80fd\u5c0e\u81f4\u5b89\u5168\u6f0f\u6d1e\u3002<\/li>\n<li>\u4ee4\u724c\u7684\u5b58\u5132\uff1a\u4e0d\u5b89\u5168\u7684\u5b58\u5132\u65b9\u5f0f\u53ef\u80fd\u5c0e\u81f4\u4ee4\u724c\u88ab\u76dc\u53d6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8-redis-%e9%9b%86%e7%be%a4%e5%8a%a0%e5%bc%b7-jwt-%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7-lUYHyTUOEE\">\u5982\u4f55\u5229\u7528 Redis \u96c6\u7fa4\u52a0\u5f37 JWT \u7684\u5b89\u5168\u6027<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u4fdd\u8b77 JWT \u6578\u64da\uff0c\u5c07\u5176\u5b58\u5132\u5728 Redis \u96c6\u7fa4\u4e2d\u662f\u4e00\u500b\u4e0d\u932f\u7684\u9078\u64c7\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u9ad4\u7684\u5be6\u65bd\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e8%a8%ad%e7%bd%ae-redis-%e9%9b%86%e7%be%a4-lUYHyTUOEE\">1. \u8a2d\u7f6e Redis \u96c6\u7fa4<\/h3>\n<pre><code>\n# \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5 Redis \u7bc0\u9ede\nredis-server --port 7000 --cluster-enabled yes --cluster-config-file nodes-7000.conf --cluster-node-timeout 5000\n<\/code><\/pre>\n<p>\u91cd\u8907\u4e0a\u8ff0\u547d\u4ee4\uff0c\u70ba\u6bcf\u500b\u7bc0\u9ede\u6307\u5b9a\u4e0d\u540c\u7684\u7aef\u53e3\u865f\uff0c\u7136\u5f8c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5275\u5efa\u96c6\u7fa4\uff1a<\/p>\n<pre><code>\nredis-cli --cluster create 127.0.0.1:7000 127.0.0.1:7001 127.0.0.1:7002 --cluster-replicas 1\n<\/code><\/pre>\n<h3 id=\"2-%e5%ad%98%e5%84%b2%e5%92%8c%e7%ae%a1%e7%90%86-jwt-lUYHyTUOEE\">2. \u5b58\u5132\u548c\u7ba1\u7406 JWT<\/h3>\n<p>\u5728 Redis \u4e2d\u5b58\u5132 JWT \u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nconst jwt = require('jsonwebtoken');\nconst redis = require('redis');\nconst client = redis.createClient();\n\nconst token = jwt.sign({ userId: 123 }, 'your-secret-key', { expiresIn: '1h' });\n\n\/\/ \u5c07 JWT \u5b58\u5132\u5230 Redis\nclient.setex(`jwt:${userId}`, 3600, token);\n<\/code><\/pre>\n<p>\u9019\u6a23\uff0cJWT \u5c07\u88ab\u5b58\u5132\u5728 Redis \u4e2d\uff0c\u4e26\u4e14\u8a2d\u7f6e\u4e86\u904e\u671f\u6642\u9593\uff0c\u5f9e\u800c\u6e1b\u5c11\u4e86\u88ab\u76dc\u53d6\u7684\u98a8\u96aa\u3002<\/p>\n<h3 id=\"3-%e9%a9%97%e8%ad%89-jwt-lUYHyTUOEE\">3. \u9a57\u8b49 JWT<\/h3>\n<p>\u5728\u4f7f\u7528 JWT \u9032\u884c\u8eab\u4efd\u9a57\u8b49\u6642\uff0c\u53ef\u4ee5\u5f9e Redis \u4e2d\u6aa2\u7d22\u4e26\u9a57\u8b49\u4ee4\u724c\uff1a<\/p>\n<pre><code>\nclient.get(`jwt:${userId}`, (err, result) =&gt; {\n    if (err) throw err;\n    if (result === token) {\n        \/\/ \u9a57\u8b49\u6210\u529f\n    } else {\n        \/\/ \u9a57\u8b49\u5931\u6557\n    }\n});\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-lUYHyTUOEE\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u642d\u5efa Redis \u96c6\u7fa4\u4e26\u5c07 JWT \u6578\u64da\u5b58\u5132\u5728\u5176\u4e2d\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002\u9019\u7a2e\u65b9\u6cd5\u4e0d\u50c5\u80fd\u5920\u9632\u6b62\u6578\u64da\u4e1f\u5931\uff0c\u9084\u80fd\u5920\u6e1b\u5c11\u6578\u64da\u88ab\u7ac4\u6539\u7684\u98a8\u96aa\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u5b89\u5168\u6027\u7684\u61c9\u7528\u4f86\u8aaa\uff0cRedis \u96c6\u7fa4\u7121\u7591\u662f\u4e00\u500b\u7406\u60f3\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u642d\u5efa\u60a8\u7684 Redis \u96c6\u7fa4\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u5be6\u73fe\u6578\u64da\u5b89\u5168\u7ba1\u7406\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u96c6\u7fa4\u642d\u5efa\u7262\u56fa\u9632\u79a6\uff0c\u78ba\u4fdd JWT \u6578\u64da\u5b89\u5168\uff0c\u63d0\u5347\u7cfb\u7d71\u7a69\u5b9a\u6027\u8207\u9632\u8b77\u80fd\u529b\uff0c\u4fdd\u969c\u7528\u6236\u4fe1\u606f\u4e0d\u88ab\u6cc4\u9732\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-122206","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122206","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=122206"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122206\/revisions"}],"predecessor-version":[{"id":122207,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122206\/revisions\/122207"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=122206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=122206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=122206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}