{"id":128447,"date":"2024-10-26T14:13:18","date_gmt":"2024-10-26T06:13:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128447\/"},"modified":"2024-10-26T14:13:18","modified_gmt":"2024-10-26T06:13:18","slug":"redis-%e5%af%a6%e7%8f%be%e5%b0%8d%e7%94%a8%e6%88%b6%e8%ba%ab%e4%bb%bd%e8%aa%8d%e8%ad%89%e7%9a%84%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128447\/","title":{"rendered":"Redis \u5be6\u73fe\u5c0d\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u7684\u7814\u7a76"},"content":{"rendered":"<h1 id=\"redis-%e5%af%a6%e7%8f%be%e5%b0%8d%e7%94%a8%e6%88%b6%e8%ba%ab%e4%bb%bd%e8%aa%8d%e8%ad%89%e7%9a%84%e7%a0%94%e7%a9%b6-CfGkZvztum\">Redis \u5be6\u73fe\u5c0d\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u7684\u7814\u7a76<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u662f\u78ba\u4fdd\u7cfb\u7d71\u5b89\u5168\u6027\u7684\u91cd\u8981\u7d44\u6210\u90e8\u5206\u3002\u96a8\u8457\u61c9\u7528\u7a0b\u5e8f\u7684\u589e\u9577\u548c\u7528\u6236\u6578\u91cf\u7684\u589e\u52a0\uff0c\u5982\u4f55\u9ad8\u6548\u5730\u7ba1\u7406\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u6210\u70ba\u4e86\u4e00\u500b\u6311\u6230\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u8d8a\u4f86\u8d8a\u591a\u5730\u88ab\u7528\u65bc\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u7684\u5be6\u73fe\u4e2d\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%89%b9%e6%80%a7-CfGkZvztum\">Redis \u7684\u57fa\u672c\u7279\u6027<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9375\u503c\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\u5176\u4e3b\u8981\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u80fd\u5920\u4ee5\u6beb\u79d2\u7d1a\u7684\u901f\u5ea6\u8655\u7406\u6578\u64da\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u975e\u5e38\u9069\u5408\u7528\u65bc\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u5834\u666f\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u80fd\u5920\u5c07\u6578\u64da\u4fdd\u5b58\u5728\u78c1\u789f\u4e0a\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>Redis \u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u80fd\u5920\u8f15\u9b06\u64f4\u5c55\u4ee5\u61c9\u5c0d\u9ad8\u6d41\u91cf\u7684\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%94%a8%e6%88%b6%e8%ba%ab%e4%bb%bd%e8%aa%8d%e8%ad%89%e7%9a%84%e9%9c%80%e6%b1%82-CfGkZvztum\">\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u7684\u9700\u6c42<\/h2>\n<p>\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u7684\u4e3b\u8981\u76ee\u7684\u662f\u78ba\u4fdd\u53ea\u6709\u6388\u6b0a\u7528\u6236\u624d\u80fd\u8a2a\u554f\u7cfb\u7d71\u3002\u9019\u901a\u5e38\u6d89\u53ca\u5230\u7528\u6236\u540d\u548c\u5bc6\u78bc\u7684\u9a57\u8b49\uff0c\u4e26\u4e14\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u9084\u9700\u8981\u984d\u5916\u7684\u5b89\u5168\u63aa\u65bd\uff0c\u5982\u96d9\u56e0\u7d20\u8a8d\u8b49\u3002\u96a8\u8457\u7db2\u7d61\u653b\u64ca\u7684\u589e\u591a\uff0c\u50b3\u7d71\u7684\u8eab\u4efd\u8a8d\u8b49\u65b9\u6cd5\u5df2\u7d93\u7121\u6cd5\u6eff\u8db3\u5b89\u5168\u9700\u6c42\uff0c\u56e0\u6b64\u9700\u8981\u66f4\u9ad8\u6548\u548c\u5b89\u5168\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8-redis-%e5%af%a6%e7%8f%be%e8%ba%ab%e4%bb%bd%e8%aa%8d%e8%ad%89-CfGkZvztum\">\u4f7f\u7528 Redis \u5be6\u73fe\u8eab\u4efd\u8a8d\u8b49<\/h2>\n<p>\u4f7f\u7528 Redis \u4f86\u5be6\u73fe\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%94%a8%e6%88%b6%e8%a8%bb%e5%86%8a-CfGkZvztum\">1. \u7528\u6236\u8a3b\u518a<\/h3>\n<p>\u7576\u7528\u6236\u8a3b\u518a\u6642\uff0c\u7cfb\u7d71\u6703\u5c07\u7528\u6236\u7684\u57fa\u672c\u4fe1\u606f\uff08\u5982\u7528\u6236\u540d\u548c\u5bc6\u78bc\uff09\u5b58\u5132\u5728 Redis \u4e2d\u3002\u70ba\u4e86\u63d0\u9ad8\u5b89\u5168\u6027\uff0c\u5bc6\u78bc\u61c9\u8a72\u7d93\u904e\u54c8\u5e0c\u8655\u7406\u5f8c\u518d\u5b58\u5132\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528 bcrypt \u7b97\u6cd5\u9032\u884c\u5bc6\u78bc\u54c8\u5e0c\uff1a<\/p>\n<pre><code>const bcrypt = require('bcrypt');\nconst password = 'user_password';\nconst hashedPassword = await bcrypt.hash(password, 10);\nawait redis.hset('user:username', 'password', hashedPassword);\n<\/code><\/pre>\n<h3 id=\"2-%e7%94%a8%e6%88%b6%e7%99%bb%e9%8c%84-CfGkZvztum\">2. \u7528\u6236\u767b\u9304<\/h3>\n<p>\u7528\u6236\u767b\u9304\u6642\uff0c\u7cfb\u7d71\u6703\u5f9e Redis \u4e2d\u6aa2\u7d22\u7528\u6236\u7684\u54c8\u5e0c\u5bc6\u78bc\uff0c\u4e26\u8207\u7528\u6236\u8f38\u5165\u7684\u5bc6\u78bc\u9032\u884c\u6bd4\u5c0d\uff1a<\/p>\n<pre><code>const storedHash = await redis.hget('user:username', 'password');\nconst isMatch = await bcrypt.compare(inputPassword, storedHash);\nif (isMatch) {\n    \/\/ \u767b\u9304\u6210\u529f\n} else {\n    \/\/ \u767b\u9304\u5931\u6557\n}\n<\/code><\/pre>\n<h3 id=\"3-%e6%9c%83%e8%a9%b1%e7%ae%a1%e7%90%86-CfGkZvztum\">3. \u6703\u8a71\u7ba1\u7406<\/h3>\n<p>\u4e00\u65e6\u7528\u6236\u6210\u529f\u767b\u9304\uff0c\u7cfb\u7d71\u9700\u8981\u7ba1\u7406\u7528\u6236\u7684\u6703\u8a71\u3002\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u9375\u503c\u5b58\u5132\u4f86\u4fdd\u5b58\u6703\u8a71\u4fe1\u606f\uff0c\u4f8b\u5982\u7528\u6236\u7684 ID \u548c\u904e\u671f\u6642\u9593\uff1a<\/p>\n<pre><code>const sessionId = generateSessionId();\nawait redis.setex(`session:${sessionId}`, 3600, userId); \/\/ \u6703\u8a71\u6709\u6548\u671f\u70ba1\u5c0f\u6642\n<\/code><\/pre>\n<h2 id=\"%e5%ae%89%e5%85%a8%e6%80%a7%e8%80%83%e9%87%8f-CfGkZvztum\">\u5b89\u5168\u6027\u8003\u91cf<\/h2>\n<p>\u96d6\u7136 Redis \u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u8eab\u4efd\u8a8d\u8b49\u89e3\u6c7a\u65b9\u6848\uff0c\u4f46\u5728\u5be6\u65bd\u904e\u7a0b\u4e2d\u4ecd\u9700\u8003\u616e\u5b89\u5168\u6027\u554f\u984c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528 SSL\/TLS \u52a0\u5bc6 Redis \u7684\u901a\u4fe1\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u88ab\u7aca\u53d6\u3002<\/li>\n<li>\u5b9a\u671f\u66f4\u65b0\u5bc6\u78bc\u54c8\u5e0c\u7b97\u6cd5\uff0c\u4ee5\u61c9\u5c0d\u6f5b\u5728\u7684\u5b89\u5168\u5a01\u8105\u3002<\/li>\n<li>\u8a2d\u7f6e Redis \u7684\u8a2a\u554f\u63a7\u5236\uff0c\u9650\u5236\u53ea\u6709\u6388\u6b0a\u7684\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u8a2a\u554f\u8eab\u4efd\u8a8d\u8b49\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-CfGkZvztum\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u70ba\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u63d0\u4f9b\u4e86\u9748\u6d3b\u4e14\u5feb\u901f\u7684\u5be6\u73fe\u65b9\u5f0f\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u5b89\u5168\u63aa\u65bd\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528 Redis \u4f86\u69cb\u5efa\u5b89\u5168\u53ef\u9760\u7684\u8eab\u4efd\u8a8d\u8b49\u7cfb\u7d71\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u7cfb\u7d71\u7684\u6548\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u5728\u7528\u6236\u8eab\u4efd\u8a8d\u8b49\u4e2d\u7684\u61c9\u7528\uff0c\u5206\u6790\u5176\u6027\u80fd\u3001\u5b89\u5168\u6027\u53ca\u5be6\u73fe\u65b9\u6cd5\uff0c\u63d0\u5347\u7cfb\u7d71\u5b89\u5168\u6027\u8207\u6548\u7387\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-128447","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128447","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=128447"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128447\/revisions"}],"predecessor-version":[{"id":128448,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128447\/revisions\/128448"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}