{"id":167177,"date":"2024-11-05T23:00:29","date_gmt":"2024-11-05T15:00:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167177\/"},"modified":"2024-11-05T23:00:30","modified_gmt":"2024-11-05T15:00:30","slug":"%e5%88%a9%e7%94%a8redis%e8%aa%bf%e7%94%a8api%e5%8a%a0%e9%80%9f%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%ef%bc%88redis%e8%aa%bf%e7%94%a8%e7%9a%84api%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167177\/","title":{"rendered":"\u5229\u7528Redis\u8abf\u7528API\u52a0\u901f\u6578\u64da\u8655\u7406\uff08redis\u8abf\u7528\u7684API\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8redis%e8%aa%bf%e7%94%a8api%e5%8a%a0%e9%80%9f%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86-rUGSrAYubV\">\u5229\u7528Redis\u8abf\u7528API\u52a0\u901f\u6578\u64da\u8655\u7406<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u548c\u9ad8\u6548\u7684\u6578\u64da\u8655\u7406\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u61c9\u7528\u7a0b\u5e8f\u548c\u670d\u52d9\u7684\u589e\u9577\uff0c\u958b\u767c\u8005\u9762\u81e8\u8457\u5982\u4f55\u6709\u6548\u7ba1\u7406\u548c\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u6311\u6230\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u52a0\u901f\u6578\u64da\u8655\u7406\uff0c\u7279\u5225\u662f\u5728\u8abf\u7528API\u6642\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u4f86\u512a\u5316API\u8abf\u7528\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-rUGSrAYubV\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u5167\u5b58\u5b58\u53d6\u901f\u5ea6\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u5176\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8acb\u6c42\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u8c50\u5bcc\u7684\u6578\u64da\u7d50\u69cb\uff1a\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u9748\u6d3b\u6027\u9ad8\u3002<\/li>\n<li>\u5206\u4f48\u5f0f\uff1a\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u6613\u65bc\u64f4\u5c55\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8redis%e5%8a%a0%e9%80%9fapi%e8%aa%bf%e7%94%a8%ef%bc%9f-rUGSrAYubV\">\u70ba\u4ec0\u9ebc\u4f7f\u7528Redis\u52a0\u901fAPI\u8abf\u7528\uff1f<\/h2>\n<p>\u5728API\u8abf\u7528\u4e2d\uff0c\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u76f4\u63a5\u5f71\u97ff\u5230\u61c9\u7528\u7684\u6027\u80fd\u3002\u4f7f\u7528Redis\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11API\u7684\u97ff\u61c9\u6642\u9593\uff0c\u5177\u9ad4\u539f\u56e0\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\u6a5f\u5236\uff1a<\/strong>\u901a\u904e\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u7de9\u5b58\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u5ef6\u9072\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u6578\u64da\u8b80\u53d6\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u986f\u8457\u964d\u4f4eAPI\u7684\u5ef6\u9072\u3002<\/li>\n<li><strong>\u9ad8\u4f75\u767c\u8655\u7406\uff1a<\/strong>Redis\u652f\u6301\u9ad8\u4f75\u767c\u7684\u8acb\u6c42\u8655\u7406\uff0c\u80fd\u5920\u540c\u6642\u8655\u7406\u5927\u91cf\u7684API\u8acb\u6c42\uff0c\u9069\u5408\u9ad8\u6d41\u91cf\u7684\u61c9\u7528\u5834\u666f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8api%e4%b8%ad%e4%bd%bf%e7%94%a8redis%ef%bc%9f-rUGSrAYubV\">\u5982\u4f55\u5728API\u4e2d\u4f7f\u7528Redis\uff1f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728Node.js\u61c9\u7528\u4e2d\u4f7f\u7528Redis\u4f86\u52a0\u901fAPI\u8abf\u7528\uff1a<\/p>\n<pre><code>const express = require('express');\nconst redis = require('redis');\nconst app = express();\nconst client = redis.createClient();\n\nclient.on('error', (err) =&gt; {\n    console.log('Redis error: ' + err);\n});\n\napp.get('\/data\/:id', (req, res) =&gt; {\n    const id = req.params.id;\n\n    \/\/ \u6aa2\u67e5Redis\u4e2d\u662f\u5426\u5b58\u5728\u6578\u64da\n    client.get(id, (err, data) =&gt; {\n        if (err) throw err;\n\n        if (data) {\n            \/\/ \u5982\u679c\u5b58\u5728\uff0c\u76f4\u63a5\u8fd4\u56de\u7de9\u5b58\u7684\u6578\u64da\n            res.send(JSON.parse(data));\n        } else {\n            \/\/ \u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5f9e\u6578\u64da\u5eab\u7372\u53d6\u6578\u64da\uff08\u6a21\u64ec\uff09\n            const dbData = { id: id, name: 'Item ' + id }; \/\/ \u5047\u8a2d\u5f9e\u6578\u64da\u5eab\u7372\u53d6\u7684\u6578\u64da\n\n            \/\/ \u5c07\u6578\u64da\u5b58\u5165Redis\n            client.setex(id, 3600, JSON.stringify(dbData)); \/\/ \u8a2d\u7f6e\u904e\u671f\u6642\u9593\u70ba1\u5c0f\u6642\n\n            res.send(dbData);\n        }\n    });\n});\n\napp.listen(3000, () =&gt; {\n    console.log('Server is running on port 3000');\n});<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528Redis\u4f86\u7de9\u5b58API\u7684\u97ff\u61c9\u6578\u64da\u3002\u7576\u7528\u6236\u8acb\u6c42\u67d0\u500bID\u7684\u6578\u64da\u6642\uff0c\u9996\u5148\u6aa2\u67e5Redis\u4e2d\u662f\u5426\u5b58\u5728\u8a72\u6578\u64da\u3002\u5982\u679c\u5b58\u5728\uff0c\u5247\u76f4\u63a5\u8fd4\u56de\u7de9\u5b58\u7684\u6578\u64da\uff1b\u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5247\u5f9e\u6578\u64da\u5eab\u7372\u53d6\u6578\u64da\u4e26\u5c07\u5176\u5b58\u5165Redis\u4e2d\uff0c\u4ee5\u4fbf\u4e0b\u6b21\u8acb\u6c42\u6642\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-rUGSrAYubV\">\u7d50\u8ad6<\/h2>\n<p>\u5229\u7528Redis\u4f86\u52a0\u901fAPI\u8abf\u7528\u662f\u4e00\u7a2e\u6709\u6548\u7684\u6578\u64da\u8655\u7406\u7b56\u7565\u3002\u901a\u904e\u7de9\u5b58\u6a5f\u5236\u548c\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\uff0cRedis\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u589e\u9577\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u5c07\u6210\u70ba\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72Redis\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u6578\u64da\u8655\u7406\u63d0\u4f9b\u5f37\u5927\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5229\u7528Redis\u8abf\u7528API\u52a0\u901f\u6578\u64da\u8655\u7406\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u5be6\u73fe\u5feb\u901f\u6578\u64da\u5b58\u53d6\u8207\u5373\u6642\u97ff\u61c9\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-167177","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167177","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=167177"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167177\/revisions"}],"predecessor-version":[{"id":167178,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167177\/revisions\/167178"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}