{"id":128567,"date":"2024-10-26T15:07:20","date_gmt":"2024-10-26T07:07:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128567\/"},"modified":"2024-10-26T15:07:20","modified_gmt":"2024-10-26T07:07:20","slug":"redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e9%bb%91%e5%90%8d%e5%96%ae%e6%9c%8d%e5%8b%99%ef%bc%88redis%e9%bb%91%e5%90%8d%e5%96%ae%e5%af%a6%e7%8f%be%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128567\/","title":{"rendered":"Redis\u5be6\u73fe\u9ad8\u6548\u9ed1\u540d\u55ae\u670d\u52d9\uff08redis\u9ed1\u540d\u55ae\u5be6\u73fe\uff09"},"content":{"rendered":"<h1 id=\"redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e9%bb%91%e5%90%8d%e5%96%ae%e6%9c%8d%e5%8b%99%ef%bc%88redis%e9%bb%91%e5%90%8d%e5%96%ae%e5%af%a6%e7%8f%be%ef%bc%89-padOPTVyif\">Redis\u5be6\u73fe\u9ad8\u6548\u9ed1\u540d\u55ae\u670d\u52d9\uff08redis\u9ed1\u540d\u55ae\u5be6\u73fe\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u9ed1\u540d\u55ae\u670d\u52d9\u5df2\u6210\u70ba\u4fdd\u8b77\u7cfb\u7d71\u5b89\u5168\u7684\u91cd\u8981\u5de5\u5177\u3002\u7121\u8ad6\u662f\u9632\u6b62\u60e1\u610f\u653b\u64ca\u3001\u5783\u573e\u90f5\u4ef6\u9084\u662f\u5176\u4ed6\u4e0d\u7576\u884c\u70ba\uff0c\u9ed1\u540d\u55ae\u7684\u6709\u6548\u7ba1\u7406\u90fd\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u8b80\u5beb\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u6210\u70ba\u5be6\u73fe\u9ed1\u540d\u55ae\u670d\u52d9\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e7%89%b9%e6%80%a7-padOPTVyif\">Redis\u7684\u7279\u6027<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5177\u6709\u4ee5\u4e0b\u5e7e\u500b\u986f\u8457\u7279\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u975e\u5e38\u9069\u5408\u9700\u8981\u5feb\u901f\u67e5\u8a62\u7684\u61c9\u7528\u5834\u666f\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis\u652f\u6301\u6578\u64da\u6301\u4e45\u5316\uff0c\u53ef\u4ee5\u5c07\u5167\u5b58\u4e2d\u7684\u6578\u64da\u5b9a\u671f\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u8655\u7406\u8907\u96dc\u6578\u64da\u6642\u66f4\u52a0\u9748\u6d3b\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>Redis\u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u5206\u4f48\u5f0f\u90e8\u7f72\uff0c\u652f\u6301\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%bb%91%e5%90%8d%e5%96%ae%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-padOPTVyif\">\u9ed1\u540d\u55ae\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u9ed1\u540d\u55ae\u662f\u4e00\u7a2e\u5b89\u5168\u63aa\u65bd\uff0c\u7528\u65bc\u963b\u6b62\u7279\u5b9a\u7684IP\u5730\u5740\u3001\u7528\u6236\u6216\u5176\u4ed6\u6a19\u8b58\u7b26\u8a2a\u554f\u7cfb\u7d71\u3002\u901a\u904e\u5c07\u9019\u4e9b\u4e0d\u53d7\u4fe1\u4efb\u7684\u6a19\u8b58\u7b26\u6dfb\u52a0\u5230\u9ed1\u540d\u55ae\u4e2d\uff0c\u7cfb\u7d71\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u6f5b\u5728\u7684\u653b\u64ca\u548c\u4e0d\u7576\u884c\u70ba\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e5%af%a6%e7%8f%be%e9%bb%91%e5%90%8d%e5%96%ae-padOPTVyif\">\u4f7f\u7528Redis\u5be6\u73fe\u9ed1\u540d\u55ae<\/h2>\n<p>\u4f7f\u7528Redis\u4f86\u5be6\u73fe\u9ed1\u540d\u55ae\u670d\u52d9\u7684\u57fa\u672c\u601d\u8def\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li><strong>\u6578\u64da\u7d50\u69cb\u9078\u64c7\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u96c6\u5408\uff08Set\uff09\u4f86\u5b58\u5132\u9ed1\u540d\u55ae\u4e2d\u7684IP\u5730\u5740\u3002\u96c6\u5408\u7684\u7279\u6027\u4f7f\u5f97\u67e5\u8a62\u548c\u6dfb\u52a0\u64cd\u4f5c\u90fd\u975e\u5e38\u9ad8\u6548\u3002<\/li>\n<li><strong>\u6dfb\u52a0IP\u5730\u5740\u5230\u9ed1\u540d\u55ae\uff1a<\/strong>\u4f7f\u7528Redis\u7684SADD\u547d\u4ee4\u5c07IP\u5730\u5740\u6dfb\u52a0\u5230\u96c6\u5408\u4e2d\u3002<\/li>\n<li><strong>\u6aa2\u67e5IP\u5730\u5740\u662f\u5426\u5728\u9ed1\u540d\u55ae\u4e2d\uff1a<\/strong>\u4f7f\u7528SISMEMBER\u547d\u4ee4\u4f86\u6aa2\u67e5\u67d0\u500bIP\u5730\u5740\u662f\u5426\u5b58\u5728\u65bc\u9ed1\u540d\u55ae\u4e2d\u3002<\/li>\n<li><strong>\u79fb\u9664IP\u5730\u5740\uff1a<\/strong>\u4f7f\u7528SREM\u547d\u4ee4\u53ef\u4ee5\u5c07\u4e0d\u518d\u9700\u8981\u7684IP\u5730\u5740\u5f9e\u9ed1\u540d\u55ae\u4e2d\u79fb\u9664\u3002<\/li>\n<\/ol>\n<h3 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-padOPTVyif\">\u793a\u4f8b\u4ee3\u78bc<\/h3>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u6dfb\u52a0IP\u5730\u5740\u5230\u9ed1\u540d\u55ae\ndef add_to_blacklist(ip):\n    r.sadd('blacklist', ip)\n\n# \u6aa2\u67e5IP\u5730\u5740\u662f\u5426\u5728\u9ed1\u540d\u55ae\u4e2d\ndef is_blacklisted(ip):\n    return r.sismember('blacklist', ip)\n\n# \u79fb\u9664IP\u5730\u5740\ndef remove_from_blacklist(ip):\n    r.srem('blacklist', ip)\n\n# \u4f7f\u7528\u793a\u4f8b\nadd_to_blacklist('192.168.1.1')\nprint(is_blacklisted('192.168.1.1'))  # \u8f38\u51fa: True\nremove_from_blacklist('192.168.1.1')\nprint(is_blacklisted('192.168.1.1'))  # \u8f38\u51fa: False\n<\/code><\/pre>\n<h2 id=\"%e6%80%a7%e8%83%bd%e8%80%83%e9%87%8f-padOPTVyif\">\u6027\u80fd\u8003\u91cf<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u9ed1\u540d\u55ae\u7684\u67e5\u8a62\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u7531\u65bcRedis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\uff0c\u67e5\u8a62\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u901a\u5e38\u5728\u5fae\u79d2\u7d1a\u5225\u3002\u9019\u4f7f\u5f97\u5373\u4f7f\u5728\u9ad8\u6d41\u91cf\u7684\u74b0\u5883\u4e2d\uff0c\u7cfb\u7d71\u4e5f\u80fd\u5920\u5feb\u901f\u97ff\u61c9\u8acb\u6c42\uff0c\u4fdd\u6301\u826f\u597d\u7684\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-padOPTVyif\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u70ba\u5be6\u73fe\u9ed1\u540d\u55ae\u670d\u52d9\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\u3002\u901a\u904e\u5229\u7528Redis\u7684\u96c6\u5408\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406\u9ed1\u540d\u55ae\uff0c\u4e26\u78ba\u4fdd\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u3002\u96a8\u8457\u7db2\u7d61\u5b89\u5168\u5a01\u8105\u7684\u65e5\u76ca\u589e\u52a0\uff0c\u9078\u64c7\u5408\u9069\u7684\u6280\u8853\u4f86\u5be6\u73fe\u9ed1\u540d\u55ae\u670d\u52d9\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<code>VPS<\/code>\u3001<code>\u9999\u6e2fVPS<\/code>\u53ca\u5176\u4ed6\u76f8\u95dc\u670d\u52d9\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u5be6\u73fe\u9ad8\u6548\u7684\u9ed1\u540d\u55ae\u670d\u52d9\uff0c\u63d0\u5347\u7cfb\u7d71\u5b89\u5168\u6027\u8207\u6027\u80fd\uff0c\u78ba\u4fdd\u5373\u6642\u963b\u64cb\u4e0d\u826f\u7528\u6236\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-128567","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128567","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=128567"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128567\/revisions"}],"predecessor-version":[{"id":128568,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128567\/revisions\/128568"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128567"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128567"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}