{"id":168779,"date":"2024-11-06T16:05:44","date_gmt":"2024-11-06T08:05:44","guid":{"rendered":"https:\/\/server.hk\/cnblog\/168779\/"},"modified":"2024-11-06T16:05:45","modified_gmt":"2024-11-06T08:05:45","slug":"tp5-%e6%a1%86%e6%9e%b6%e4%bd%bf%e7%94%a8-redis-%e9%80%b2%e8%a1%8c%e9%9a%8a%e5%88%97%e8%99%95%e7%90%86%ef%bc%88tp5-%e4%bd%bf%e7%94%a8-redis-%e5%85%a5%e5%88%97%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/168779\/","title":{"rendered":"TP5 \u6846\u67b6\u4f7f\u7528 Redis \u9032\u884c\u968a\u5217\u8655\u7406\uff08tp5 \u4f7f\u7528 redis \u5165\u5217\uff09"},"content":{"rendered":"

TP5 \u6846\u67b6\u4f7f\u7528 Redis \u9032\u884c\u968a\u5217\u8655\u7406<\/h1>\n

\u5728\u73fe\u4ee3\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u968a\u5217\u8655\u7406\u662f\u4e00\u500b\u975e\u5e38\u91cd\u8981\u7684\u529f\u80fd\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u8655\u7406\u5927\u91cf\u8acb\u6c42\u6216\u4efb\u52d9\u7684\u60c5\u6cc1\u4e0b\u3002TP5\uff08ThinkPHP 5\uff09\u6846\u67b6\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684 PHP \u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u64f4\u5c55\u6027\uff0c\u4e26\u4e14\u53ef\u4ee5\u8207 Redis \u7d50\u5408\u4f7f\u7528\u4f86\u5be6\u73fe\u9ad8\u6548\u7684\u968a\u5217\u8655\u7406\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 TP5 \u6846\u67b6\u4e2d\u4f7f\u7528 Redis \u9032\u884c\u968a\u5217\u8655\u7406\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u4ee3\u78bc\u793a\u4f8b\u3002<\/p>\n

\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n

Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\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\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u8c50\u5bcc\u7684\u529f\u80fd\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u5728\u968a\u5217\u8655\u7406\u4e2d\uff0cRedis \u7684\u5217\u8868\u7d50\u69cb\u7279\u5225\u9069\u5408\u7528\u4f86\u5be6\u73fe\u5148\u9032\u5148\u51fa\uff08FIFO\uff09\u7684\u968a\u5217\u3002<\/p>\n

TP5 \u6846\u67b6\u4e2d\u7684 Redis \u914d\u7f6e<\/h2>\n

\u5728\u4f7f\u7528 Redis \u4e4b\u524d\uff0c\u6211\u5011\u9700\u8981\u5728 TP5 \u6846\u67b6\u4e2d\u9032\u884c\u76f8\u61c9\u7684\u914d\u7f6e\u3002\u9996\u5148\uff0c\u78ba\u4fdd\u5df2\u7d93\u5b89\u88dd\u4e86 Redis \u64f4\u5c55\uff0c\u53ef\u4ee5\u901a\u904e Composer \u4f86\u5b89\u88dd\uff1a<\/p>\n

composer require predis\/predis<\/code><\/pre>\n
\u63a5\u4e0b\u4f86\uff0c\u5728 TP5 \u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0 Redis \u7684\u9023\u63a5\u4fe1\u606f\u3002\u901a\u5e38\u9019\u4e9b\u914d\u7f6e\u6703\u653e\u5728 `config\/database.php` \u6587\u4ef6\u4e2d\uff1a<\/p>\n
\n'redis' => [\n    'host' => '127.0.0.1',\n    'port' => 6379,\n    'password' => '',\n    'database' => 0,\n],\n<\/code><\/pre>\n
\u4f7f\u7528 Redis \u5be6\u73fe\u968a\u5217\u8655\u7406<\/h2>\n
\u5728 TP5 \u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u5217\u8868\u4f86\u5be6\u73fe\u968a\u5217\u7684\u5165\u5217\u548c\u51fa\u5217\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5c07\u4efb\u52d9\u6dfb\u52a0\u5230\u968a\u5217\u4e2d\uff0c\u4ee5\u53ca\u5982\u4f55\u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u4efb\u52d9\u9032\u884c\u8655\u7406\u3002<\/p>\n
\u5165\u5217\u64cd\u4f5c<\/h3>\n
\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u4e00\u500b\u65b9\u6cd5\u4f86\u5c07\u4efb\u52d9\u6dfb\u52a0\u5230 Redis \u968a\u5217\u4e2d\uff1a<\/p>\n
\npublic function pushToQueue($task)\n{\n    $redis = new PredisClient();\n    $redis->lpush('task_queue', json_encode($task));\n}\n<\/code><\/pre>\n
\u5728\u9019\u500b\u65b9\u6cd5\u4e2d\uff0c\u6211\u5011\u4f7f\u7528 `lpush` \u5c07\u4efb\u52d9\u6dfb\u52a0\u5230\u540d\u70ba `task_queue` \u7684\u5217\u8868\u4e2d\u3002\u4efb\u52d9\u4ee5 JSON \u683c\u5f0f\u5b58\u5132\uff0c\u4ee5\u4fbf\u65bc\u5f8c\u7e8c\u7684\u8655\u7406\u3002<\/p>\n
\u51fa\u5217\u64cd\u4f5c<\/h3>\n
\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u9700\u8981\u4e00\u500b\u65b9\u6cd5\u4f86\u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u4efb\u52d9\u4e26\u9032\u884c\u8655\u7406\uff1a<\/p>\n
\npublic function processQueue()\n{\n    $redis = new PredisClient();\n    while (true) {\n        $task = $redis->rpop('task_queue');\n        if ($task) {\n            $this->handleTask(json_decode($task, true));\n        } else {\n            sleep(1); \/\/ \u66ab\u505c\u4e00\u79d2\u9418\uff0c\u907f\u514d CPU \u4f54\u7528\u904e\u9ad8\n        }\n    }\n}\n\nprivate function handleTask($task)\n{\n    \/\/ \u8655\u7406\u4efb\u52d9\u7684\u908f\u8f2f\n    \/\/ ...\n}\n<\/code><\/pre>\n
\u5728 `processQueue` \u65b9\u6cd5\u4e2d\uff0c\u6211\u5011\u4f7f\u7528 `rpop` \u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u4efb\u52d9\uff0c\u4e26\u8abf\u7528 `handleTask` \u65b9\u6cd5\u4f86\u8655\u7406\u8a72\u4efb\u52d9\u3002\u5982\u679c\u968a\u5217\u70ba\u7a7a\uff0c\u5247\u66ab\u505c\u4e00\u79d2\u9418\u4ee5\u6e1b\u5c11 CPU \u7684\u4f54\u7528\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u901a\u904e\u4ee5\u4e0a\u7684\u4ecb\u7d39\uff0c\u6211\u5011\u53ef\u4ee5\u770b\u5230\u5982\u4f55\u5728 TP5 \u6846\u67b6\u4e2d\u4f7f\u7528 Redis \u9032\u884c\u968a\u5217\u8655\u7406\u3002\u9019\u7a2e\u65b9\u6cd5\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\uff0c\u9084\u80fd\u5920\u6709\u6548\u5730\u7ba1\u7406\u4efb\u52d9\u7684\u57f7\u884c\u3002\u4f7f\u7528 Redis \u4f5c\u70ba\u968a\u5217\u7684\u512a\u52e2\u5728\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u7c21\u55ae\u7684\u64cd\u4f5c\uff0c\u9069\u5408\u7528\u65bc\u5404\u7a2e\u9700\u8981\u7570\u6b65\u8655\u7406\u7684\u5834\u666f\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684 TP5 \u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u548c\u64f4\u5c55\u60a8\u7684\u61c9\u7528\u3002\u7121\u8ad6\u662f \u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22\u5982\u4f55\u5728 TP5 \u6846\u67b6\u4e2d\u4f7f\u7528 Redis \u9032\u884c\u9ad8\u6548\u7684\u968a\u5217\u8655\u7406\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u97ff\u61c9\u901f\u5ea6\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-168779","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/168779","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=168779"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/168779\/revisions"}],"predecessor-version":[{"id":168780,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/168779\/revisions\/168780"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=168779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=168779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=168779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}