{"id":122712,"date":"2024-10-25T12:54:19","date_gmt":"2024-10-25T04:54:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/122712\/"},"modified":"2024-10-25T12:54:20","modified_gmt":"2024-10-25T04:54:20","slug":"redis-%e9%9b%86%e7%be%a4%e6%a7%8b%e5%bb%ba%e5%ae%89%e5%85%a8%e7%9a%84-jwt-%e8%ba%ab%e4%bb%bd%e9%a9%97%e8%ad%89%e6%a9%9f%e5%88%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/122712\/","title":{"rendered":"Redis \u96c6\u7fa4\u69cb\u5efa\u5b89\u5168\u7684 JWT \u8eab\u4efd\u9a57\u8b49\u6a5f\u5236"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e6%a7%8b%e5%bb%ba%e5%ae%89%e5%85%a8%e7%9a%84-jwt-%e8%ba%ab%e4%bb%bd%e9%a9%97%e8%ad%89%e6%a9%9f%e5%88%b6-mYQYKPIEiv\">Redis \u96c6\u7fa4\u69cb\u5efa\u5b89\u5168\u7684 JWT \u8eab\u4efd\u9a57\u8b49\u6a5f\u5236<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u8eab\u4efd\u9a57\u8b49\u662f\u78ba\u4fdd\u7528\u6236\u6578\u64da\u5b89\u5168\u7684\u95dc\u9375\u3002\u96a8\u8457\u5fae\u670d\u52d9\u67b6\u69cb\u7684\u8208\u8d77\uff0cJSON Web Token\uff08JWT\uff09\u6210\u70ba\u4e86\u4e00\u7a2e\u6d41\u884c\u7684\u8eab\u4efd\u9a57\u8b49\u65b9\u5f0f\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u96c6\u7fa4\u4f86\u69cb\u5efa\u4e00\u500b\u5b89\u5168\u7684 JWT \u8eab\u4efd\u9a57\u8b49\u6a5f\u5236\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-jwt%ef%bc%9f-mYQYKPIEiv\">\u4ec0\u9ebc\u662f JWT\uff1f<\/h2>\n<p>JWT \u662f\u4e00\u7a2e\u958b\u653e\u6a19\u6e96\uff08RFC 7519\uff09\uff0c\u7528\u65bc\u5728\u5404\u65b9\u4e4b\u9593\u5b89\u5168\u5730\u50b3\u905e\u4fe1\u606f\u3002\u5b83\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\u4e9b\u90e8\u5206\u901a\u904e\u9ede\uff08.\uff09\u5206\u9694\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\u8cc7\u6e90\u7684\u6d88\u8017\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-redis%ef%bc%9f-mYQYKPIEiv\">\u70ba\u4ec0\u9ebc\u9078\u64c7 Redis\uff1f<\/h2>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u7528\u65bc\u7de9\u5b58\u548c\u6578\u64da\u5b58\u5132\u3002\u5176\u652f\u6301\u7684\u6578\u64da\u7d50\u69cb\u548c\u9ad8\u6548\u7684\u8b80\u5beb\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u5b58\u5132 JWT \u7684\u7406\u60f3\u9078\u64c7\u3002\u4f7f\u7528 Redis \u96c6\u7fa4\u53ef\u4ee5\u63d0\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\uff0c\u7279\u5225\u662f\u5728\u9ad8\u6d41\u91cf\u7684\u61c9\u7528\u4e2d\u3002<\/p>\n<h2 id=\"%e6%a7%8b%e5%bb%ba-jwt-%e8%ba%ab%e4%bb%bd%e9%a9%97%e8%ad%89%e6%a9%9f%e5%88%b6%e7%9a%84%e6%ad%a5%e9%a9%9f-mYQYKPIEiv\">\u69cb\u5efa JWT \u8eab\u4efd\u9a57\u8b49\u6a5f\u5236\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e7%94%9f%e6%88%90-jwt-mYQYKPIEiv\">1. \u751f\u6210 JWT<\/h3>\n<p>\u9996\u5148\uff0c\u7576\u7528\u6236\u767b\u9304\u6642\uff0c\u7cfb\u7d71\u9700\u8981\u751f\u6210\u4e00\u500b JWT\u3002\u4ee5\u4e0b\u662f\u751f\u6210 JWT \u7684\u57fa\u672c\u4ee3\u78bc\u793a\u4f8b\uff1a<\/p>\n<pre><code>const jwt = require('jsonwebtoken');\n\nconst user = { id: 1, username: 'example' };\nconst secretKey = 'your_secret_key';\nconst token = jwt.sign(user, secretKey, { expiresIn: '1h' });\n\nconsole.log(token);<\/code><\/pre>\n<h3 id=\"2-%e5%ad%98%e5%84%b2-jwt-%e5%88%b0-redis-mYQYKPIEiv\">2. \u5b58\u5132 JWT \u5230 Redis<\/h3>\n<p>\u751f\u6210\u7684 JWT \u53ef\u4ee5\u5b58\u5132\u5230 Redis \u4e2d\uff0c\u4ee5\u4fbf\u5f8c\u7e8c\u9a57\u8b49\u3002\u9019\u6a23\u53ef\u4ee5\u9632\u6b62\u91cd\u653e\u653b\u64ca\uff0c\u4e26\u4e14\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3002<\/p>\n<pre><code>const redis = require('redis');\nconst client = redis.createClient();\n\nclient.setex(token, 3600, JSON.stringify(user), (err, reply) =&gt; {\n    if (err) throw err;\n    console.log('Token stored in Redis:', reply);\n});<\/code><\/pre>\n<h3 id=\"3-%e9%a9%97%e8%ad%89-jwt-mYQYKPIEiv\">3. \u9a57\u8b49 JWT<\/h3>\n<p>\u7576\u7528\u6236\u767c\u9001\u8acb\u6c42\u6642\uff0c\u7cfb\u7d71\u9700\u8981\u9a57\u8b49 JWT \u7684\u6709\u6548\u6027\u3002\u9019\u5305\u62ec\u6aa2\u67e5\u7c3d\u540d\u548c\u78ba\u8a8d\u8a72 token \u662f\u5426\u5b58\u5728\u65bc Redis \u4e2d\u3002<\/p>\n<pre><code>client.get(token, (err, reply) =&gt; {\n    if (err) throw err;\n    if (reply) {\n        jwt.verify(token, secretKey, (err, decoded) =&gt; {\n            if (err) {\n                console.log('Token is invalid:', err);\n            } else {\n                console.log('Token is valid:', decoded);\n            }\n        });\n    } else {\n        console.log('Token not found in Redis');\n    }\n});<\/code><\/pre>\n<h3 id=\"4-%e5%88%aa%e9%99%a4%e9%81%8e%e6%9c%9f%e7%9a%84-jwt-mYQYKPIEiv\">4. \u522a\u9664\u904e\u671f\u7684 JWT<\/h3>\n<p>\u70ba\u4e86\u4fdd\u6301 Redis \u7684\u6027\u80fd\uff0c\u61c9\u5b9a\u671f\u6e05\u7406\u904e\u671f\u7684 JWT\u3002Redis \u81ea\u5e36\u7684\u904e\u671f\u6a5f\u5236\u53ef\u4ee5\u81ea\u52d5\u8655\u7406\u9019\u4e00\u9ede\uff0c\u4f46\u4e5f\u53ef\u4ee5\u624b\u52d5\u9032\u884c\u6e05\u7406\u3002<\/p>\n<h2 id=\"%e5%ae%89%e5%85%a8%e6%80%a7%e8%80%83%e9%87%8f-mYQYKPIEiv\">\u5b89\u5168\u6027\u8003\u91cf<\/h2>\n<p>\u5728\u69cb\u5efa JWT \u8eab\u4efd\u9a57\u8b49\u6a5f\u5236\u6642\uff0c\u5b89\u5168\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u5f37\u5bc6\u78bc\u751f\u6210\u7c3d\u540d\u5bc6\u9470\u3002<\/li>\n<li>\u8a2d\u7f6e\u5408\u7406\u7684 token \u904e\u671f\u6642\u9593\u3002<\/li>\n<li>\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u4f7f\u7528 HTTPS \u4f86\u4fdd\u8b77 token\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5 Redis \u4e2d\u7684 token\uff0c\u6709\u6548\u9632\u6b62\u91cd\u653e\u653b\u64ca\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-mYQYKPIEiv\">\u7e3d\u7d50<\/h2>\n<p>\u5229\u7528 Redis \u96c6\u7fa4\u69cb\u5efa\u5b89\u5168\u7684 JWT \u8eab\u4efd\u9a57\u8b49\u6a5f\u5236\uff0c\u4e0d\u50c5\u80fd\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\uff0c\u9084\u80fd\u589e\u5f37\u5b89\u5168\u6027\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u5be6\u65bd\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u78ba\u4fdd\u7528\u6236\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u61c9\u7528\u7684\u7a69\u5b9a\u6027\u3002\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\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5728 Redis \u96c6\u7fa4\u4e2d\u69cb\u5efa\u5b89\u5168\u7684 JWT \u8eab\u4efd\u9a57\u8b49\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u7528\u6236\u9a57\u8b49\u7684\u9ad8\u6548\u6027\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-122712","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122712","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=122712"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122712\/revisions"}],"predecessor-version":[{"id":122713,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122712\/revisions\/122713"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=122712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=122712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=122712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}