{"id":123775,"date":"2024-10-25T14:09:39","date_gmt":"2024-10-25T06:09:39","guid":{"rendered":"https:\/\/server.hk\/cnblog\/123775\/"},"modified":"2024-10-25T14:09:39","modified_gmt":"2024-10-25T06:09:39","slug":"redis-%e9%9b%86%e7%be%a4%e8%aa%8d%e8%ad%89%e8%bc%95%e9%ac%86%e5%af%a6%e7%8f%be-jwt-%e8%aa%8d%e8%ad%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/123775\/","title":{"rendered":"Redis \u96c6\u7fa4\u8a8d\u8b49\u8f15\u9b06\u5be6\u73fe JWT \u8a8d\u8b49"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e8%aa%8d%e8%ad%89%e8%bc%95%e9%ac%86%e5%af%a6%e7%8f%be-jwt-%e8%aa%8d%e8%ad%89-ywnYbpqglO\">Redis \u96c6\u7fa4\u8a8d\u8b49\u8f15\u9b06\u5be6\u73fe JWT \u8a8d\u8b49<\/h1>\n<p>\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\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u7528\u6236\u8a8d\u8b49\u6210\u70ba\u4e86\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002JWT\uff08JSON Web Token\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\u4e2d\u3002\u800c Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5eab\uff0c\u5247\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u548c\u7ba1\u7406 JWT \u7684\u8a8d\u8b49\u4fe1\u606f\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u96c6\u7fa4\u4f86\u5be6\u73fe JWT \u8a8d\u8b49\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-jwt%ef%bc%9f-ywnYbpqglO\">\u4ec0\u9ebc\u662f JWT\uff1f<\/h2>\n<p>JWT\uff08JSON Web Token\uff09\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 \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\u4e09\u90e8\u5206\u901a\u904e\u9ede\uff08.\uff09\u9023\u63a5\u5728\u4e00\u8d77\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\u670d\u52d9\u5668\u4e0d\u9700\u8981\u5b58\u5132\u6703\u8a71\u4fe1\u606f\uff0c\u5f9e\u800c\u6e1b\u5c11\u4e86\u670d\u52d9\u5668\u7684\u8ca0\u64d4\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e8%a7%92%e8%89%b2-ywnYbpqglO\">Redis \u7684\u89d2\u8272<\/h2>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\uff0cRedis \u88ab\u5ee3\u6cdb\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u5728 JWT \u8a8d\u8b49\u4e2d\uff0cRedis \u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u7528\u6236\u7684 JWT \u4ee4\u724c\uff0c\u4e26\u63d0\u4f9b\u5feb\u901f\u7684\u67e5\u8a62\u548c\u9a57\u8b49\u529f\u80fd\u3002<\/p>\n<h2 id=\"%e5%af%a6%e7%8f%be-jwt-%e8%aa%8d%e8%ad%89%e7%9a%84%e6%ad%a5%e9%a9%9f-ywnYbpqglO\">\u5be6\u73fe JWT \u8a8d\u8b49\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d-redis-ywnYbpqglO\">1. \u5b89\u88dd Redis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd Redis\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install redis-server<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%ae-redis-%e9%9b%86%e7%be%a4-ywnYbpqglO\">2. \u914d\u7f6e Redis \u96c6\u7fa4<\/h3>\n<p>\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0c\u5efa\u8b70\u4f7f\u7528 Redis \u96c6\u7fa4\u4f86\u63d0\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002\u60a8\u53ef\u4ee5\u53c3\u8003\u5b98\u65b9\u6587\u6a94\u4f86\u8a2d\u7f6e Redis \u96c6\u7fa4\u3002\u4ee5\u4e0b\u662f\u57fa\u672c\u7684\u914d\u7f6e\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li>\u555f\u52d5\u591a\u500b Redis \u5be6\u4f8b\u3002<\/li>\n<li>\u4f7f\u7528 <code>redis-cli<\/code> \u547d\u4ee4\u884c\u5de5\u5177\u4f86\u5275\u5efa\u96c6\u7fa4\u3002<\/li>\n<li>\u78ba\u4fdd\u6bcf\u500b\u5be6\u4f8b\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u8a2d\u7f6e\u4e86 <code>cluster-enabled yes<\/code>\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e7%94%9f%e6%88%90-jwt-ywnYbpqglO\">3. \u751f\u6210 JWT<\/h3>\n<p>\u4f7f\u7528\u4e00\u500b\u6d41\u884c\u7684 JWT \u5eab\u4f86\u751f\u6210 JWT\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 Node.js \u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>const jwt = require('jsonwebtoken');\n\nconst token = jwt.sign({ userId: 123 }, 'your-secret-key', { expiresIn: '1h' });\nconsole.log(token);<\/code><\/pre>\n<h3 id=\"4-%e5%ad%98%e5%84%b2-jwt-%e5%88%b0-redis-ywnYbpqglO\">4. \u5b58\u5132 JWT \u5230 Redis<\/h3>\n<p>\u751f\u6210 JWT \u5f8c\uff0c\u60a8\u53ef\u4ee5\u5c07\u5176\u5b58\u5132\u5230 Redis \u4e2d\uff0c\u4ee5\u4fbf\u5f8c\u7e8c\u9a57\u8b49\uff1a<\/p>\n<pre><code>const redis = require('redis');\nconst client = redis.createClient();\n\nclient.set(token, 'userId:123', 'EX', 3600); \/\/ \u8a2d\u7f6e\u904e\u671f\u6642\u9593\u70ba 1 \u5c0f\u6642<\/code><\/pre>\n<h3 id=\"5-%e9%a9%97%e8%ad%89-jwt-ywnYbpqglO\">5. \u9a57\u8b49 JWT<\/h3>\n<p>\u5728\u7528\u6236\u8acb\u6c42\u6642\uff0c\u60a8\u9700\u8981\u9a57\u8b49 JWT \u662f\u5426\u6709\u6548\uff1a<\/p>\n<pre><code>client.get(token, (err, reply) =&gt; {\n    if (reply) {\n        \/\/ JWT \u6709\u6548\n        console.log('JWT is valid');\n    } else {\n        \/\/ JWT \u7121\u6548\n        console.log('JWT is invalid');\n    }\n});<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ywnYbpqglO\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u5c07 Redis \u96c6\u7fa4\u8207 JWT \u8a8d\u8b49\u7d50\u5408\u4f7f\u7528\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5be6\u73fe\u9ad8\u6548\u4e14\u5b89\u5168\u7684\u7528\u6236\u8a8d\u8b49\u7cfb\u7d71\u3002Redis \u7684\u9ad8\u6027\u80fd\u7279\u6027\u4f7f\u5f97 JWT \u7684\u5b58\u5132\u548c\u9a57\u8b49\u8b8a\u5f97\u66f4\u52a0\u8fc5\u901f\uff0c\u5f9e\u800c\u63d0\u5347\u4e86\u6574\u9ad4\u61c9\u7528\u7684\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u7684\u61c9\u7528\uff0c\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u4f86\u90e8\u7f72 Redis \u96c6\u7fa4\u548c\u61c9\u7528\u670d\u52d9\u5668\u662f\u4e00\u500b\u4e0d\u932f\u7684\u9078\u64c7\u3002\u9019\u6a23\u4e0d\u50c5\u80fd\u5920\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u9084\u80fd\u63d0\u9ad8\u7528\u6236\u7684\u9ad4\u9a57\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5728 Redis \u96c6\u7fa4\u4e2d\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-123775","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/123775","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=123775"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/123775\/revisions"}],"predecessor-version":[{"id":123776,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/123775\/revisions\/123776"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=123775"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=123775"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=123775"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}