{"id":158887,"date":"2024-11-03T05:47:31","date_gmt":"2024-11-02T21:47:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/158887\/"},"modified":"2024-11-03T05:47:32","modified_gmt":"2024-11-02T21:47:32","slug":"%e7%ae%a1%e7%90%86%e5%9f%ba%e6%96%bcredis%e7%9a%84%e4%bd%bf%e7%94%a8%e6%96%bc%e7%84%a1%e7%8b%80%e6%85%8b%e6%9c%83%e8%a9%b1%e7%ae%a1%e7%90%86%e7%9a%84%e5%af%a6%e7%8f%be%ef%bc%88%e5%9f%ba%e6%96%bcredis","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/158887\/","title":{"rendered":"\u7ba1\u7406\u57fa\u65bcRedis\u7684\u4f7f\u7528\u65bc\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\u7684\u5be6\u73fe\uff08\u57fa\u65bcredis\u7121\u72c0\u614b\u6703\u8a71\uff09"},"content":{"rendered":"<h1 id=\"%e7%ae%a1%e7%90%86%e5%9f%ba%e6%96%bcredis%e7%9a%84%e4%bd%bf%e7%94%a8%e6%96%bc%e7%84%a1%e7%8b%80%e6%85%8b%e6%9c%83%e8%a9%b1%e7%ae%a1%e7%90%86%e7%9a%84%e5%af%a6%e7%8f%be%ef%bc%88%e5%9f%ba%e6%96%bcredis-hsPKsQuzLv\">\u7ba1\u7406\u57fa\u65bcRedis\u7684\u4f7f\u7528\u65bc\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\u7684\u5be6\u73fe\uff08\u57fa\u65bcRedis\u7121\u72c0\u614b\u6703\u8a71\uff09<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6703\u8a71\u7ba1\u7406\u662f\u4e00\u500b\u81f3\u95dc\u91cd\u8981\u7684\u90e8\u5206\u3002\u50b3\u7d71\u7684\u6703\u8a71\u7ba1\u7406\u901a\u5e38\u4f9d\u8cf4\u65bc\u4f3a\u670d\u5668\u7aef\u7684\u72c0\u614b\u4fdd\u5b58\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u64f4\u5c55\u6027\u554f\u984c\u548c\u6027\u80fd\u74f6\u9838\u3002\u96a8\u8457\u5fae\u670d\u52d9\u67b6\u69cb\u7684\u8208\u8d77\uff0c\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u53d7\u6b61\u8fce\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Redis\u4f86\u5be6\u73fe\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e7%84%a1%e7%8b%80%e6%85%8b%e6%9c%83%e8%a9%b1%e7%ae%a1%e7%90%86%ef%bc%9f-hsPKsQuzLv\">\u4ec0\u9ebc\u662f\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\uff1f<\/h2>\n<p>\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\u662f\u6307\u5728\u4f3a\u670d\u5668\u7aef\u4e0d\u4fdd\u5b58\u4efb\u4f55\u7528\u6236\u7684\u6703\u8a71\u72c0\u614b\u3002\u6bcf\u6b21\u8acb\u6c42\u90fd\u5305\u542b\u6240\u6709\u5fc5\u8981\u7684\u4fe1\u606f\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u4f3a\u670d\u5668\u7684\u8ca0\u64d4\uff0c\u4e26\u63d0\u9ad8\u61c9\u7528\u7684\u53ef\u64f4\u5c55\u6027\u3002\u9019\u7a2e\u65b9\u6cd5\u7279\u5225\u9069\u5408\u65bc\u5206\u4f48\u5f0f\u7cfb\u7d71\u548c\u5fae\u670d\u52d9\u67b6\u69cb\uff0c\u56e0\u70ba\u5b83\u5011\u901a\u5e38\u9700\u8981\u5728\u591a\u500b\u4f3a\u670d\u5668\u4e4b\u9593\u5171\u4eab\u6703\u8a71\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%ef%bc%9f-hsPKsQuzLv\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5177\u6709\u4ee5\u4e0b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u80fd\uff1a<\/strong>Redis\u7684\u8b80\u5beb\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\u53ef\u4ee5\u5c07\u6578\u64da\u4fdd\u5b58\u5728\u78c1\u789f\u4e0a\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9664\u4e86\u9375\u503c\u5c0d\uff0cRedis\u9084\u652f\u6301\u5217\u8868\u3001\u96c6\u5408\u548c\u54c8\u5e0c\u7b49\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u8655\u7406\u8907\u96dc\u6578\u64da\u6642\u975e\u5e38\u9748\u6d3b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9f%ba%e6%96%bcredis%e7%9a%84%e7%84%a1%e7%8b%80%e6%85%8b%e6%9c%83%e8%a9%b1%e7%ae%a1%e7%90%86%e5%af%a6%e7%8f%be-hsPKsQuzLv\">\u57fa\u65bcRedis\u7684\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\u5be6\u73fe<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Redis\u5be6\u73fe\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9dredis-hsPKsQuzLv\">1. \u5b89\u88ddRedis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u4f3a\u670d\u5668\u4e0a\u5b89\u88ddRedis\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728Ubuntu\u4e0a\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%aeredis-hsPKsQuzLv\">2. \u914d\u7f6eRedis<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u7de8\u8f2fRedis\u914d\u7f6e\u6587\u4ef6\u4f86\u9032\u884c\u57fa\u672c\u914d\u7f6e\u3002\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/etc\/redis\/redis.conf\u3002\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u8abf\u6574\u8a2d\u7f6e\uff0c\u4f8b\u5982\u6301\u4e45\u5316\u9078\u9805\u548c\u6700\u5927\u5167\u5b58\u9650\u5236\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis%e5%ad%98%e5%84%b2%e6%9c%83%e8%a9%b1%e4%bf%a1%e6%81%af-hsPKsQuzLv\">3. \u4f7f\u7528Redis\u5b58\u5132\u6703\u8a71\u4fe1\u606f<\/h3>\n<p>\u5728\u60a8\u7684\u61c9\u7528\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Redis\u4f86\u5b58\u5132\u6703\u8a71\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Node.js\u548cExpress\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>const express = require('express');\nconst redis = require('redis');\nconst session = require('express-session');\nconst RedisStore = require('connect-redis')(session);\n\nconst app = express();\nconst redisClient = redis.createClient();\n\napp.use(session({\n    store: new RedisStore({ client: redisClient }),\n    secret: 'your-secret-key',\n    resave: false,\n    saveUninitialized: false,\n    cookie: { secure: false } \/\/ \u5728\u751f\u7522\u74b0\u5883\u4e2d\u61c9\u8a2d\u7f6e\u70batrue\n}));\n\napp.get('\/', (req, res) =&gt; {\n    if (req.session.views) {\n        req.session.views++;\n        res.send(`\u60a8\u67e5\u770b\u4e86\u6b64\u9801\u9762 ${req.session.views} \u6b21`);\n    } else {\n        req.session.views = 1;\n        res.send('\u6b61\u8fce\u4f86\u5230\u9996\u9801\uff01');\n    }\n});\n\napp.listen(3000, () =&gt; {\n    console.log('\u4f3a\u670d\u5668\u6b63\u5728\u904b\u884c\uff0c\u7aef\u53e33000');\n});<\/code><\/pre>\n<h3 id=\"4-%e7%84%a1%e7%8b%80%e6%85%8b%e8%ab%8b%e6%b1%82%e8%99%95%e7%90%86-hsPKsQuzLv\">4. \u7121\u72c0\u614b\u8acb\u6c42\u8655\u7406<\/h3>\n<p>\u5728\u7121\u72c0\u614b\u7684\u60c5\u6cc1\u4e0b\uff0c\u60a8\u53ef\u4ee5\u5c07\u6703\u8a71\u4fe1\u606f\u5d4c\u5165\u5230\u6bcf\u500b\u8acb\u6c42\u4e2d\uff0c\u4f8b\u5982\u4f7f\u7528JWT\uff08JSON Web Token\uff09\u3002\u9019\u6a23\uff0c\u4f3a\u670d\u5668\u4e0d\u9700\u8981\u4fdd\u5b58\u4efb\u4f55\u72c0\u614b\uff0c\u6240\u6709\u4fe1\u606f\u90fd\u5305\u542b\u5728\u8acb\u6c42\u4e2d\u3002<\/p>\n<pre><code>const jwt = require('jsonwebtoken');\n\napp.post('\/login', (req, res) =&gt; {\n    const user = { id: 1 }; \/\/ \u5047\u8a2d\u7528\u6236\u5df2\u7d93\u9a57\u8b49\n    const token = jwt.sign({ user }, 'your-secret-key');\n    res.json({ token });\n});\n\napp.get('\/protected', verifyToken, (req, res) =&gt; {\n    jwt.verify(req.token, 'your-secret-key', (err, authData) =&gt; {\n        if (err) {\n            return res.sendStatus(403);\n        }\n        res.json({ message: '\u53d7\u4fdd\u8b77\u7684\u5167\u5bb9', authData });\n    });\n});\n\nfunction verifyToken(req, res, next) {\n    const bearerHeader = req.headers['authorization'];\n    if (typeof bearerHeader !== 'undefined') {\n        const bearer = bearerHeader.split(' ');\n        const token = bearer[1];\n        req.token = token;\n        next();\n    } else {\n        res.sendStatus(403);\n    }\n}<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-hsPKsQuzLv\">\u7e3d\u7d50<\/h2>\n<p>\u57fa\u65bcRedis\u7684\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9ad8\u6548\u4e14\u53ef\u64f4\u5c55\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u7279\u5225\u9069\u5408\u65bc\u73fe\u4ee3\u7684\u5fae\u670d\u52d9\u67b6\u69cb\u3002\u901a\u904e\u4f7f\u7528Redis\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406\u6703\u8a71\u4fe1\u606f\uff0c\u540c\u6642\u4fdd\u6301\u4f3a\u670d\u5668\u7684\u7121\u72c0\u614b\u6027\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u61c9\u7528\u7684\u6027\u80fd\uff0c\u9084\u7c21\u5316\u4e86\u64f4\u5c55\u904e\u7a0b\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\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u670d\u52d9\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u4f01\u696d\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u4f7f\u7528Redis\u5be6\u73fe\u7121\u72c0\u614b\u6703\u8a71\u7ba1\u7406\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u64f4\u5c55\u6027\uff0c\u7c21\u5316\u7528\u6236\u6703\u8a71\u8655\u7406\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-158887","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158887","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=158887"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158887\/revisions"}],"predecessor-version":[{"id":158888,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158887\/revisions\/158888"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=158887"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=158887"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=158887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}