{"id":184410,"date":"2024-11-10T12:59:19","date_gmt":"2024-11-10T04:59:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/184410\/"},"modified":"2024-11-10T12:59:20","modified_gmt":"2024-11-10T04:59:20","slug":"%e4%bd%bf%e7%94%a8redis%e9%9b%86%e7%be%a4%e6%90%ad%e5%bb%bajwt%e6%9d%83%e9%99%90%e8%ae%a4%e8%af%81%e6%9c%ba%e5%88%b6%ef%bc%88redis%e9%9b%86%e7%be%a4jwt%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/184410\/","title":{"rendered":"\u4f7f\u7528Redis\u96c6\u7fa4\u642d\u5efaJWT\u6743\u9650\u8ba4\u8bc1\u673a\u5236\uff08redis\u96c6\u7fa4jwt\uff09"},"content":{"rendered":"

\u4f7f\u7528Redis\u96c6\u7fa4\u642d\u5efaJWT\u6743\u9650\u8a8d\u8b49\u6a5f\u5236\uff08redis\u96c6\u7fa4jwt\uff09<\/h1>\n

\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u5b89\u5168\u6027\u548c\u6027\u80fd\u662f\u5169\u500b\u81f3\u95dc\u91cd\u8981\u7684\u56e0\u7d20\u3002\u96a8\u8457\u5fae\u670d\u52d9\u67b6\u69cb\u7684\u666e\u53ca\uff0cJSON Web Token\uff08JWT\uff09\u5df2\u6210\u70ba\u4e00\u7a2e\u6d41\u884c\u7684\u8eab\u4efd\u9a57\u8b49\u548c\u6388\u6b0a\u6a5f\u5236\u3002\u7d50\u5408Redis\u96c6\u7fa4\u7684\u9ad8\u6548\u6027\u80fd\uff0c\u6211\u5011\u53ef\u4ee5\u69cb\u5efa\u4e00\u500b\u7a69\u5b9a\u4e14\u53ef\u64f4\u5c55\u7684JWT\u6b0a\u9650\u8a8d\u8b49\u7cfb\u7d71\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Redis\u96c6\u7fa4\u4f86\u642d\u5efaJWT\u6b0a\u9650\u8a8d\u8b49\u6a5f\u5236\u3002<\/p>\n

\u4ec0\u9ebc\u662fJWT\uff1f<\/h2>\n

JWT\u662f\u4e00\u7a2e\u958b\u653e\u6a19\u6e96\uff08RFC 7519\uff09\uff0c\u7528\u65bc\u5728\u5404\u65b9\u4e4b\u9593\u4ee5JSON\u5c0d\u8c61\u5b89\u5168\u5730\u50b3\u905e\u4fe1\u606f\u3002\u9019\u4e9b\u4fe1\u606f\u53ef\u4ee5\u88ab\u9a57\u8b49\u548c\u4fe1\u4efb\uff0c\u56e0\u70ba\u5b83\u662f\u6578\u5b57\u7c3d\u540d\u7684\u3002JWT\u901a\u5e38\u7528\u65bc\u8eab\u4efd\u9a57\u8b49\uff0c\u7576\u7528\u6236\u767b\u9304\u6642\uff0c\u4f3a\u670d\u5668\u6703\u751f\u6210\u4e00\u500bJWT\uff0c\u4e26\u5c07\u5176\u767c\u9001\u7d66\u7528\u6236\u3002\u7528\u6236\u5728\u96a8\u5f8c\u7684\u8acb\u6c42\u4e2d\u5c07\u6b64JWT\u4f5c\u70ba\u6191\u8b49\u767c\u9001\uff0c\u4f3a\u670d\u5668\u5247\u53ef\u4ee5\u9a57\u8b49\u8a72JWT\u7684\u6709\u6548\u6027\u3002<\/p>\n

Redis\u96c6\u7fa4\u7684\u512a\u52e2<\/h2>\n

Redis\u662f\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u652f\u6301\u6301\u4e45\u5316\uff0c\u4e26\u4e14\u80fd\u5920\u8655\u7406\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\u3002\u4f7f\u7528Redis\u96c6\u7fa4\u53ef\u4ee5\u5be6\u73fe\u6578\u64da\u7684\u5206\u7247\u548c\u9ad8\u53ef\u7528\u6027\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684JWT\u6b0a\u9650\u8a8d\u8b49\u7cfb\u7d71\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002Redis\u7684\u9ad8\u6548\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u5b58\u5132JWT\u7684\u7406\u60f3\u9078\u64c7\uff0c\u7279\u5225\u662f\u5728\u7528\u6236\u6578\u91cf\u9f90\u5927\u7684\u60c5\u6cc1\u4e0b\u3002<\/p>\n

\u642d\u5efaJWT\u6b0a\u9650\u8a8d\u8b49\u6a5f\u5236\u7684\u6b65\u9a5f<\/h2>\n

1. \u5b89\u88ddRedis\u96c6\u7fa4<\/h3>\n

\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5b89\u88ddRedis\u96c6\u7fa4\u3002\u53ef\u4ee5\u4f7f\u7528Docker\u4f86\u5feb\u901f\u642d\u5efaRedis\u96c6\u7fa4\u74b0\u5883\uff1a<\/p>\n

docker run -d --name redis-cluster --net host redis:5.0 --cluster-enabled yes --cluster-config-file nodes.conf --cluster-node-timeout 5000 --appendonly yes<\/code><\/pre>\n
2. \u751f\u6210JWT<\/h3>\n
\u5728\u7528\u6236\u767b\u9304\u6642\uff0c\u6211\u5011\u9700\u8981\u751f\u6210JWT\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Node.js\u751f\u6210JWT\u7684\u793a\u4f8b\uff1a<\/p>\n
const jwt = require('jsonwebtoken');\n\nfunction generateToken(user) {\n    const payload = { id: user.id, username: user.username };\n    const secret = 'your_secret_key';\n    const options = { expiresIn: '1h' };\n    return jwt.sign(payload, secret, options);\n}<\/code><\/pre>\n
3. \u5132\u5b58JWT\u5230Redis<\/h3>\n
\u751f\u6210JWT\u5f8c\uff0c\u6211\u5011\u53ef\u4ee5\u5c07\u5176\u5b58\u5132\u5230Redis\u4e2d\uff0c\u4ee5\u4fbf\u5f8c\u7e8c\u9a57\u8b49\u3002\u4ee5\u4e0b\u662f\u5c07JWT\u5b58\u5132\u5230Redis\u7684\u793a\u4f8b\uff1a<\/p>\n
const redis = require('redis');\nconst client = redis.createClient();\n\nfunction storeToken(token, userId) {\n    client.setex(userId, 3600, token); \/\/ 3600\u79d2\u5f8c\u904e\u671f\n}<\/code><\/pre>\n
4. \u9a57\u8b49JWT<\/h3>\n
\u5728\u6bcf\u6b21\u8acb\u6c42\u4e2d\uff0c\u6211\u5011\u9700\u8981\u9a57\u8b49JWT\u7684\u6709\u6548\u6027\u3002\u9996\u5148\uff0c\u5f9e\u8acb\u6c42\u4e2d\u63d0\u53d6JWT\uff0c\u7136\u5f8c\u6aa2\u67e5Redis\u4e2d\u662f\u5426\u5b58\u5728\u8a72JWT\uff1a<\/p>\n
function verifyToken(token, userId) {\n    client.get(userId, (err, reply) => {\n        if (err) throw err;\n        if (reply === token) {\n            jwt.verify(token, 'your_secret_key', (err, decoded) => {\n                if (err) {\n                    return res.status(401).send('Unauthorized');\n                }\n                \/\/ Token is valid\n            });\n        } else {\n            return res.status(401).send('Unauthorized');\n        }\n    });\n}<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
\u4f7f\u7528Redis\u96c6\u7fa4\u642d\u5efaJWT\u6b0a\u9650\u8a8d\u8b49\u6a5f\u5236\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u9084\u80fd\u78ba\u4fdd\u7528\u6236\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u901a\u904e\u5c07JWT\u5b58\u5132\u5728Redis\u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u5feb\u901f\u9a57\u8b49\u7528\u6236\u7684\u8eab\u4efd\uff0c\u4e26\u6709\u6548\u7ba1\u7406\u7528\u6236\u7684\u6703\u8a71\u3002\u9019\u7a2e\u65b9\u6cd5\u7279\u5225\u9069\u5408\u9700\u8981\u9ad8\u4e26\u767c\u7684\u61c9\u7528\u5834\u666f\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 \u9999\u6e2fVPS<\/a> \u4f86\u642d\u5efa\u60a8\u7684\u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u52a9\u60a8\u8f15\u9b06\u5be6\u73fe\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4f7f\u7528Redis\u96c6\u7fa4\u642d\u5efa\u9ad8\u6548\u7684JWT\u6743\u9650\u8ba4\u8bc1\u673a\u5236\uff0c\u63d0\u5347\u7cfb\u7edf\u5b89\u5168\u6027\u4e0e\u6027\u80fd\uff0c\u7b80\u5316\u7528\u6237\u8eab\u4efd\u9a8c\u8bc1\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-184410","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184410","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=184410"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184410\/revisions"}],"predecessor-version":[{"id":184411,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184410\/revisions\/184411"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=184410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=184410"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=184410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}