{"id":161509,"date":"2024-11-04T07:01:22","date_gmt":"2024-11-03T23:01:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161509\/"},"modified":"2024-11-04T07:01:23","modified_gmt":"2024-11-03T23:01:23","slug":"%e5%9f%ba%e6%96%bc-redis-%e7%9a%84%e9%a9%97%e8%ad%89%e7%a2%bc%e6%a8%a1%e6%93%ac%e6%8a%80%e8%a1%93%e7%a0%94%e7%a9%b6%ef%bc%88redis-%e6%a8%a1%e6%93%ac%e9%a9%97%e8%ad%89%e7%a2%bc%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161509\/","title":{"rendered":"\u57fa\u65bc Redis \u7684\u9a57\u8b49\u78bc\u6a21\u64ec\u6280\u8853\u7814\u7a76\uff08redis \u6a21\u64ec\u9a57\u8b49\u78bc\u529f\u80fd\uff09"},"content":{"rendered":"<h1 id=\"%e5%9f%ba%e6%96%bc-redis-%e7%9a%84%e9%a9%97%e8%ad%89%e7%a2%bc%e6%a8%a1%e6%93%ac%e6%8a%80%e8%a1%93%e7%a0%94%e7%a9%b6%ef%bc%88redis-%e6%a8%a1%e6%93%ac%e9%a9%97%e8%ad%89%e7%a2%bc%e5%8a%9f%e8%83%bd-HIPZfodwwH\">\u57fa\u65bc Redis \u7684\u9a57\u8b49\u78bc\u6a21\u64ec\u6280\u8853\u7814\u7a76\uff08redis \u6a21\u64ec\u9a57\u8b49\u78bc\u529f\u80fd\uff09<\/h1>\n<p>\u96a8\u8457\u7db2\u7d61\u5b89\u5168\u554f\u984c\u65e5\u76ca\u56b4\u91cd\uff0c\u9a57\u8b49\u78bc\u6280\u8853\u6210\u70ba\u4e86\u4fdd\u8b77\u7528\u6236\u4fe1\u606f\u548c\u9632\u6b62\u6a5f\u5668\u4eba\u653b\u64ca\u7684\u91cd\u8981\u624b\u6bb5\u3002\u9a57\u8b49\u78bc\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5340\u5206\u4eba\u985e\u7528\u6236\u548c\u81ea\u52d5\u5316\u7a0b\u5e8f\uff0c\u5f9e\u800c\u63d0\u9ad8\u7db2\u7ad9\u7684\u5b89\u5168\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u57fa\u65bc Redis \u7684\u9a57\u8b49\u78bc\u6a21\u64ec\u6280\u8853\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u5be6\u73fe\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-HIPZfodwwH\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis \u6210\u70ba\u4e86\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%a9%97%e8%ad%89%e7%a2%bc%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%8e%9f%e7%90%86-HIPZfodwwH\">\u9a57\u8b49\u78bc\u7684\u57fa\u672c\u539f\u7406<\/h2>\n<p>\u9a57\u8b49\u78bc\u901a\u5e38\u662f\u7531\u4e00\u7d44\u96a8\u6a5f\u751f\u6210\u7684\u5b57\u7b26\u7d44\u6210\uff0c\u7528\u6236\u5728\u8a3b\u518a\u6216\u767b\u9304\u6642\u9700\u8981\u8f38\u5165\u9019\u4e9b\u5b57\u7b26\u3002\u7cfb\u7d71\u6703\u5c07\u7528\u6236\u8f38\u5165\u7684\u9a57\u8b49\u78bc\u8207\u670d\u52d9\u5668\u751f\u6210\u7684\u9a57\u8b49\u78bc\u9032\u884c\u6bd4\u5c0d\uff0c\u4ee5\u78ba\u4fdd\u7528\u6236\u7684\u8eab\u4efd\u3002\u5e38\u898b\u7684\u9a57\u8b49\u78bc\u985e\u578b\u5305\u62ec\u5716\u5f62\u9a57\u8b49\u78bc\u3001\u77ed\u4fe1\u9a57\u8b49\u78bc\u548c\u8a9e\u97f3\u9a57\u8b49\u78bc\u7b49\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-redis-%e4%bd%9c%e7%82%ba%e9%a9%97%e8%ad%89%e7%a2%bc%e5%ad%98%e5%84%b2%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88%ef%bc%9f-HIPZfodwwH\">\u70ba\u4ec0\u9ebc\u9078\u64c7 Redis \u4f5c\u70ba\u9a57\u8b49\u78bc\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff1f<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5176\u80fd\u5920\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u6578\u64da\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u5373\u6642\u9a57\u8b49\u7684\u9a57\u8b49\u78bc\u7cfb\u7d71\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<li><strong>\u904e\u671f\u6a5f\u5236\uff1a<\/strong>Redis \u652f\u6301\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u9019\u4f7f\u5f97\u9a57\u8b49\u78bc\u53ef\u4ee5\u5728\u4e00\u5b9a\u6642\u9593\u5167\u81ea\u52d5\u5931\u6548\uff0c\u589e\u5f37\u4e86\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86\u7c21\u55ae\u7684 API\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5be6\u73fe\u9a57\u8b49\u78bc\u7684\u751f\u6210\u548c\u9a57\u8b49\u908f\u8f2f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9f%ba%e6%96%bc-redis-%e7%9a%84%e9%a9%97%e8%ad%89%e7%a2%bc%e5%af%a6%e7%8f%be%e7%a4%ba%e4%be%8b-HIPZfodwwH\">\u57fa\u65bc Redis \u7684\u9a57\u8b49\u78bc\u5be6\u73fe\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u65bc Redis \u7684\u7c21\u55ae\u9a57\u8b49\u78bc\u751f\u6210\u548c\u9a57\u8b49\u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>import redis\nimport random\nimport string\n\n# \u9023\u63a5\u5230 Redis\nr = redis.StrictRedis(host='localhost', port=6379, db=0)\n\ndef generate_captcha(length=6):\n    \"\"\"\u751f\u6210\u96a8\u6a5f\u9a57\u8b49\u78bc\"\"\"\n    return ''.join(random.choices(string.ascii_letters + string.digits, k=length))\n\ndef store_captcha(user_id, captcha):\n    \"\"\"\u5c07\u9a57\u8b49\u78bc\u5b58\u5132\u5230 Redis\uff0c\u4e26\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u70ba5\u5206\u9418\"\"\"\n    r.setex(user_id, 300, captcha)\n\ndef verify_captcha(user_id, input_captcha):\n    \"\"\"\u9a57\u8b49\u7528\u6236\u8f38\u5165\u7684\u9a57\u8b49\u78bc\"\"\"\n    stored_captcha = r.get(user_id)\n    if stored_captcha and stored_captcha.decode('utf-8') == input_captcha:\n        return True\n    return False\n\n# \u793a\u4f8b\u4f7f\u7528\nuser_id = 'user123'\ncaptcha = generate_captcha()\nstore_captcha(user_id, captcha)\nprint(f'\u751f\u6210\u7684\u9a57\u8b49\u78bc: {captcha}')\n\n# \u9a57\u8b49\u7528\u6236\u8f38\u5165\u7684\u9a57\u8b49\u78bc\ninput_captcha = input('\u8acb\u8f38\u5165\u9a57\u8b49\u78bc: ')\nif verify_captcha(user_id, input_captcha):\n    print('\u9a57\u8b49\u6210\u529f\uff01')\nelse:\n    print('\u9a57\u8b49\u5931\u6557\uff01')\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-HIPZfodwwH\">\u7d50\u8ad6<\/h2>\n<p>\u57fa\u65bc Redis \u7684\u9a57\u8b49\u78bc\u6a21\u64ec\u6280\u8853\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7cfb\u7d71\u7684\u5b89\u5168\u6027\uff0c\u9084\u80fd\u5920\u63d0\u4f9b\u826f\u597d\u7684\u7528\u6236\u9ad4\u9a57\u3002\u901a\u904e\u7c21\u55ae\u7684 API \u548c\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u9a57\u8b49\u78bc\u7684\u751f\u6210\u548c\u9a57\u8b49\u529f\u80fd\u3002\u96a8\u8457\u7db2\u7d61\u5b89\u5168\u9700\u6c42\u7684\u589e\u52a0\uff0c\u9019\u7a2e\u6280\u8853\u5c07\u5728\u672a\u4f86\u7684\u61c9\u7528\u4e2d\u767c\u63ee\u8d8a\u4f86\u8d8a\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u611f\u8208\u8da3\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u642d\u5efa\u5b89\u5168\u7684\u61c9\u7528\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u57fa\u65bc Redis \u7684\u9a57\u8b49\u78bc\u6a21\u64ec\u6280\u8853\uff0c\u63d0\u5347\u7cfb\u7d71\u5b89\u5168\u6027\u8207\u7528\u6236\u9ad4\u9a57\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u9a57\u8b49\u78bc\u751f\u6210\u8207\u7ba1\u7406\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-161509","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161509","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=161509"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161509\/revisions"}],"predecessor-version":[{"id":161510,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161509\/revisions\/161510"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161509"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161509"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}