{"id":159241,"date":"2024-11-03T12:46:24","date_gmt":"2024-11-03T04:46:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/159241\/"},"modified":"2024-11-03T12:46:25","modified_gmt":"2024-11-03T04:46:25","slug":"%e7%b4%85%e8%89%b2%e7%9a%84%e5%86%92%e9%9a%aa%e7%94%a8-redis-%e7%99%bb%e9%8c%84%e8%b3%ac%e6%88%b6%ef%bc%88redis-%e7%99%bb%e9%8c%84%e8%b3%ac%e6%88%b6%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/159241\/","title":{"rendered":"\u7d05\u8272\u7684\u5192\u96aa\u7528 Redis \u767b\u9304\u8cec\u6236\uff08Redis \u767b\u9304\u8cec\u6236\uff09"},"content":{"rendered":"<h1 id=\"%e7%b4%85%e8%89%b2%e7%9a%84%e5%86%92%e9%9a%aa%e7%94%a8-redis-%e7%99%bb%e9%8c%84%e8%b3%ac%e6%88%b6%ef%bc%88redis-%e7%99%bb%e9%8c%84%e8%b3%ac%e6%88%b6%ef%bc%89-nikGnCOxly\">\u7d05\u8272\u7684\u5192\u96aa\u7528 Redis \u767b\u9304\u8cec\u6236\uff08Redis \u767b\u9304\u8cec\u6236\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u548c\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u662f\u6bcf\u500b\u61c9\u7528\u7a0b\u5e8f\u6210\u529f\u7684\u95dc\u9375\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 Redis \u4f86\u7ba1\u7406\u767b\u9304\u8cec\u6236\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-nikGnCOxly\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\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\u5b83\u4ee5\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u6a21\u578b\u800c\u805e\u540d\uff0c\u7279\u5225\u9069\u5408\u7528\u65bc\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u5834\u666f\uff0c\u5982\u767b\u9304\u8cec\u6236\u7ba1\u7406\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-redis-%e4%be%86%e7%ae%a1%e7%90%86%e7%99%bb%e9%8c%84%e8%b3%ac%e6%88%b6%ef%bc%9f-nikGnCOxly\">\u70ba\u4ec0\u9ebc\u9078\u64c7 Redis \u4f86\u7ba1\u7406\u767b\u9304\u8cec\u6236\uff1f<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5176\u80fd\u5920\u4ee5\u6beb\u79d2\u7d1a\u7684\u901f\u5ea6\u8655\u7406\u8acb\u6c42\uff0c\u9019\u5c0d\u65bc\u767b\u9304\u7cfb\u7d71\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis \u63d0\u4f9b\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis \u7684 API \u7c21\u55ae\u660e\u77ad\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u4e0a\u624b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8-redis-%e7%ae%a1%e7%90%86%e7%99%bb%e9%8c%84%e8%b3%ac%e6%88%b6%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%ad%a5%e9%a9%9f-nikGnCOxly\">\u4f7f\u7528 Redis \u7ba1\u7406\u767b\u9304\u8cec\u6236\u7684\u57fa\u672c\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 Redis \u4f86\u7ba1\u7406\u767b\u9304\u8cec\u6236\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d-redis-nikGnCOxly\">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\u5728 Ubuntu \u7cfb\u7d71\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%ae-redis-nikGnCOxly\">2. \u914d\u7f6e Redis<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u7de8\u8f2f\u914d\u7f6e\u6587\u4ef6\u4f86\u8abf\u6574 Redis \u7684\u8a2d\u7f6e\u3002\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/etc\/redis\/redis.conf\u3002\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u4fee\u6539\u7aef\u53e3\u3001\u6301\u4e45\u5316\u9078\u9805\u7b49\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-redis-%e5%ad%98%e5%84%b2%e7%94%a8%e6%88%b6%e8%b3%ac%e6%88%b6%e4%bf%a1%e6%81%af-nikGnCOxly\">3. \u4f7f\u7528 Redis \u5b58\u5132\u7528\u6236\u8cec\u6236\u4fe1\u606f<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u54c8\u5e0c\u6578\u64da\u7d50\u69cb\u4f86\u5b58\u5132\u7528\u6236\u8cec\u6236\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5b58\u5132\u7528\u6236\u8cec\u6236\u4fe1\u606f\nuser_id = \"user:1001\"\nr.hset(user_id, mapping={\n    \"username\": \"john_doe\",\n    \"password\": \"secure_password\",\n    \"email\": \"john@example.com\"\n})<\/code><\/pre>\n<h3 id=\"4-%e9%a9%97%e8%ad%89%e7%94%a8%e6%88%b6%e7%99%bb%e9%8c%84-nikGnCOxly\">4. \u9a57\u8b49\u7528\u6236\u767b\u9304<\/h3>\n<p>\u7576\u7528\u6236\u5617\u8a66\u767b\u9304\u6642\uff0c\u60a8\u53ef\u4ee5\u5f9e Redis \u4e2d\u6aa2\u7d22\u5176\u8cec\u6236\u4fe1\u606f\u4e26\u9032\u884c\u9a57\u8b49\uff1a<\/p>\n<pre><code>def login(username, password):\n    user_id = f\"user:{username}\"\n    user_data = r.hgetall(user_id)\n    \n    if user_data and user_data[b'password'] == password.encode():\n        return \"\u767b\u9304\u6210\u529f\"\n    else:\n        return \"\u767b\u9304\u5931\u6557\"<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-nikGnCOxly\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u5bc6\u78bc\u52a0\u5bc6\uff1a<\/strong>\u5728\u5b58\u5132\u7528\u6236\u5bc6\u78bc\u6642\uff0c\u52d9\u5fc5\u4f7f\u7528\u5b89\u5168\u7684\u54c8\u5e0c\u7b97\u6cd5\uff08\u5982 bcrypt\uff09\u9032\u884c\u52a0\u5bc6\uff0c\u800c\u4e0d\u662f\u660e\u6587\u5b58\u5132\u3002<\/li>\n<li><strong>\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/strong>\u5c0d\u65bc\u4e0d\u6d3b\u8e8d\u7684\u8cec\u6236\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u91cb\u653e\u8cc7\u6e90\u3002<\/li>\n<li><strong>\u76e3\u63a7\u548c\u65e5\u8a8c\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7 Redis \u7684\u6027\u80fd\u548c\u65e5\u8a8c\uff0c\u4ee5\u4fbf\u53ca\u6642\u767c\u73fe\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-nikGnCOxly\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528 Redis \u4f86\u7ba1\u7406\u767b\u9304\u8cec\u6236\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u9084\u80fd\u7c21\u5316\u958b\u767c\u904e\u7a0b\u3002\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u60a8\u53ef\u4ee5\u69cb\u5efa\u4e00\u500b\u9ad8\u6548\u3001\u5b89\u5168\u7684\u767b\u9304\u7cfb\u7d71\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684 Redis \u670d\u52d9\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u90fd\u80fd\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u7d05\u8272\u7684\u5192\u96aa\uff0c\u4f7f\u7528 Redis \u767b\u9304\u8cec\u6236\uff0c\u9ad4\u9a57\u5feb\u901f\u3001\u5b89\u5168\u7684\u6578\u64da\u5b58\u53d6\uff0c\u8b93\u60a8\u7684\u904a\u6232\u66f4\u6d41\u66a2\uff01<\/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-159241","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159241","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=159241"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159241\/revisions"}],"predecessor-version":[{"id":159242,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159241\/revisions\/159242"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=159241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=159241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=159241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}