{"id":161461,"date":"2024-11-04T06:37:23","date_gmt":"2024-11-03T22:37:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161461\/"},"modified":"2024-11-04T06:37:24","modified_gmt":"2024-11-03T22:37:24","slug":"%e5%9f%ba%e6%96%bc-redis-%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%b1%e8%a8%88%e4%bf%a1%e6%81%af%e5%af%a6%e6%99%82%e7%9b%a3%e6%8e%a7%ef%bc%88redis-%e7%b5%b1%e8%a8%88%e4%bf%a1%e6%81%af%e7%9b%a3%e6%8e%a7","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161461\/","title":{"rendered":"\u57fa\u65bc Redis \u7684\u6578\u64da\u7d71\u8a08\u4fe1\u606f\u5be6\u6642\u76e3\u63a7\uff08redis \u7d71\u8a08\u4fe1\u606f\u76e3\u63a7\uff09"},"content":{"rendered":"<h1 id=\"%e5%9f%ba%e6%96%bc-redis-%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%b1%e8%a8%88%e4%bf%a1%e6%81%af%e5%af%a6%e6%99%82%e7%9b%a3%e6%8e%a7%ef%bc%88redis-%e7%b5%b1%e8%a8%88%e4%bf%a1%e6%81%af%e7%9b%a3%e6%8e%a7-pqVOWWFBIG\">\u57fa\u65bc Redis \u7684\u6578\u64da\u7d71\u8a08\u4fe1\u606f\u5be6\u6642\u76e3\u63a7\uff08redis \u7d71\u8a08\u4fe1\u606f\u76e3\u63a7\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u5be6\u6642\u76e3\u63a7\u6578\u64da\u7d71\u8a08\u4fe1\u606f\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u80fd\u529b\uff0c\u6210\u70ba\u4e86\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u57fa\u65bc Redis \u5be6\u73fe\u6578\u64da\u7d71\u8a08\u4fe1\u606f\u7684\u5be6\u6642\u76e3\u63a7\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-pqVOWWFBIG\">Redis \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\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\u548c\u6709\u5e8f\u96c6\u5408\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-redis-%e9%80%b2%e8%a1%8c%e5%af%a6%e6%99%82%e7%9b%a3%e6%8e%a7-pqVOWWFBIG\">\u70ba\u4ec0\u9ebc\u9078\u64c7 Redis \u9032\u884c\u5be6\u6642\u76e3\u63a7<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u6578\u64da\u64cd\u4f5c\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u5b8c\u6210\u8b80\u5beb\u64cd\u4f5c\uff0c\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u5be6\u6642\u76e3\u63a7\u7cfb\u7d71\u3002<\/li>\n<li><strong>\u6578\u64da\u6301\u4e45\u5316\uff1a<\/strong>Redis \u63d0\u4f9b\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u53ef\u9760\u6027\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis \u7684\u591a\u6a23\u5316\u6578\u64da\u7d50\u69cb\u4f7f\u5f97\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9748\u6d3b\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u4f86\u5b58\u5132\u548c\u8655\u7406\u7d71\u8a08\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e6%99%82%e7%9b%a3%e6%8e%a7%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%9e%b6%e6%a7%8b-pqVOWWFBIG\">\u5be6\u6642\u76e3\u63a7\u7684\u57fa\u672c\u67b6\u69cb<\/h2>\n<p>\u57fa\u65bc Redis \u7684\u5be6\u6642\u76e3\u63a7\u7cfb\u7d71\u901a\u5e38\u7531\u4ee5\u4e0b\u5e7e\u500b\u90e8\u5206\u7d44\u6210\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u6536\u96c6\uff1a<\/strong>\u901a\u904e\u5404\u7a2e\u6578\u64da\u6e90\uff08\u5982\u61c9\u7528\u7a0b\u5e8f\u65e5\u8a8c\u3001API \u8acb\u6c42\u7b49\uff09\u6536\u96c6\u9700\u8981\u76e3\u63a7\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u6578\u64da\u5b58\u5132\uff1a<\/strong>\u5c07\u6536\u96c6\u5230\u7684\u6578\u64da\u5b58\u5132\u5230 Redis \u4e2d\uff0c\u901a\u5e38\u4f7f\u7528\u54c8\u5e0c\u6216\u5217\u8868\u4f86\u7d44\u7e54\u6578\u64da\u3002<\/li>\n<li><strong>\u6578\u64da\u8655\u7406\uff1a<\/strong>\u4f7f\u7528 Redis \u7684\u8a08\u6578\u5668\u3001\u6392\u5e8f\u96c6\u5408\u7b49\u529f\u80fd\u9032\u884c\u6578\u64da\u5206\u6790\u548c\u7d71\u8a08\u3002<\/li>\n<li><strong>\u6578\u64da\u5c55\u793a\uff1a<\/strong>\u5c07\u8655\u7406\u5f8c\u7684\u6578\u64da\u901a\u904e\u53ef\u8996\u5316\u5de5\u5177\u5c55\u793a\u7d66\u7528\u6236\uff0c\u5be6\u73fe\u5be6\u6642\u76e3\u63a7\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e7%a4%ba%e4%be%8b-pqVOWWFBIG\">\u5be6\u73fe\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Redis \u4f86\u5be6\u73fe\u4e00\u500b\u57fa\u672c\u7684\u8a2a\u554f\u7d71\u8a08\u76e3\u63a7\u7cfb\u7d71\u3002<\/p>\n<pre><code>import redis\nfrom datetime import datetime\n\n# \u9023\u63a5\u5230 Redis\nr = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u8a18\u9304\u8a2a\u554f\u6b21\u6578\ndef record_visit(page):\n    # \u4f7f\u7528\u54c8\u5e0c\u4f86\u5b58\u5132\u6bcf\u500b\u9801\u9762\u7684\u8a2a\u554f\u6b21\u6578\n    r.hincrby('page_visits', page, 1)\n    # \u8a18\u9304\u8a2a\u554f\u6642\u9593\n    r.rpush('visit_times', datetime.now().isoformat())\n\n# \u7372\u53d6\u8a2a\u554f\u7d71\u8a08\ndef get_statistics():\n    visits = r.hgetall('page_visits')\n    visit_times = r.lrange('visit_times', 0, -1)\n    return visits, visit_times\n\n# \u6a21\u64ec\u8a2a\u554f\nrecord_visit('home')\nrecord_visit('about')\nrecord_visit('home')\n\n# \u7372\u53d6\u7d71\u8a08\u4fe1\u606f\nstatistics = get_statistics()\nprint(statistics)\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528 Redis \u7684\u54c8\u5e0c\u4f86\u5b58\u5132\u6bcf\u500b\u9801\u9762\u7684\u8a2a\u554f\u6b21\u6578\uff0c\u4e26\u4f7f\u7528\u5217\u8868\u4f86\u8a18\u9304\u6bcf\u6b21\u8a2a\u554f\u7684\u6642\u9593\u3002\u9019\u6a23\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5730\u7372\u53d6\u6bcf\u500b\u9801\u9762\u7684\u8a2a\u554f\u7d71\u8a08\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-pqVOWWFBIG\">\u7d50\u8ad6<\/h2>\n<p>\u57fa\u65bc Redis \u7684\u6578\u64da\u7d71\u8a08\u4fe1\u606f\u5be6\u6642\u76e3\u63a7\u7cfb\u7d71\u80fd\u5920\u63d0\u4f9b\u9ad8\u6548\u3001\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u4f01\u696d\u53ca\u6642\u638c\u63e1\u6578\u64da\u52d5\u614b\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u9078\u64c7\u5408\u9069\u7684\u6280\u8853\u67b6\u69cb\u5c07\u5c0d\u6578\u64da\u7684\u8655\u7406\u548c\u5206\u6790\u7522\u751f\u6df1\u9060\u7684\u5f71\u97ff\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u5be6\u6642\u97ff\u61c9\u7684\u61c9\u7528\uff0cRedis \u7121\u7591\u662f\u4e00\u500b\u503c\u5f97\u8003\u616e\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">VPS<\/a> \u548c\u5176\u4ed6\u670d\u52d9\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u57fa\u65bc Redis \u7684\u6578\u64da\u7d71\u8a08\u4fe1\u606f\u5be6\u6642\u76e3\u63a7\uff0c\u63d0\u4f9b\u9ad8\u6548\u7684\u6578\u64da\u5206\u6790\u8207\u76e3\u63a7\u89e3\u6c7a\u65b9\u6848\uff0c\u52a9\u529b\u696d\u52d9\u6c7a\u7b56\u8207\u6027\u80fd\u512a\u5316\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-161461","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161461","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=161461"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161461\/revisions"}],"predecessor-version":[{"id":161462,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161461\/revisions\/161462"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161461"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}