{"id":24946,"date":"2024-11-21T17:40:54","date_gmt":"2024-11-21T09:40:54","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24946\/"},"modified":"2024-11-21T17:40:54","modified_gmt":"2024-11-21T09:40:54","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8swoole%e5%ae%9e%e7%8e%b0tcp%e4%b8%ad%e7%bb%a7%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24946\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Swoole\u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668"},"content":{"rendered":"

\"\u5982\u4f55\u4f7f\u7528Swoole\u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u63d2\u56fe\"<\/p>\n

Swoole\u662f\u4e00\u6b3e\u57fa\u4e8ePHP\u8bed\u8a00\u7684\u9ad8\u6027\u80fd\u7f51\u7edc\u901a\u4fe1\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u5f02\u6b65\u3001\u5e76\u53d1\u3001\u4e8b\u4ef6\u9a71\u52a8\u7b49\u7279\u6027\uff0c\u652f\u6301TCP\u3001UDP\u3001HTTP\u3001WebSocket\u7b49\u534f\u8bae\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u5982\u4f55\u4f7f\u7528Swoole\u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668\uff0c\u540c\u65f6\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

TCP\u4e2d\u7ee7\u670d\u52a1\u5668\uff0c\u4e00\u822c\u7528\u4e8e\u5728\u7f51\u7edc\u4e2d\u8f6c\u6570\u636e\uff0c\u6bd4\u5982\u4e00\u4e2a\u5ba2\u6237\u7aefA\u8981\u53d1\u9001\u6570\u636e\u7ed9\u53e6\u4e00\u4e2a\u5ba2\u6237\u7aefB\uff0c\u4f46\u662fA\u548cB\u4e4b\u95f4\u65e0\u6cd5\u76f4\u63a5\u901a\u4fe1\uff0c\u8fd9\u65f6\u53ef\u4ee5\u901a\u8fc7TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u6765\u8f6c\u53d1\u6570\u636e\u3002<\/p>\n

\u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n

    \n
  1. \u63a5\u6536\u5ba2\u6237\u7aef\u7684\u8fde\u63a5\u8bf7\u6c42\uff0c\u521b\u5efa\u76f8\u5e94\u7684\u8fde\u63a5<\/li>\n
  2. \u76d1\u542c\u6240\u6709\u8fde\u63a5\u7684\u6570\u636e\uff0c\u5c06\u6570\u636e\u8f6c\u53d1\u5230\u76ee\u6807\u8fde\u63a5<\/li>\n
  3. \u5904\u7406\u8fde\u63a5\u65ad\u5f00\u7684\u60c5\u51b5\uff0c\u53ca\u65f6\u6e05\u7406\u8fde\u63a5\u8d44\u6e90<\/li>\n<\/ol>\n

    \u4e0b\u9762\u901a\u8fc7\u4e00\u4e2a\u5177\u4f53\u7684\u4f8b\u5b50\u6765\u6f14\u793a\u5982\u4f55\u4f7f\u7528Swoole\u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u3002<\/p>\n

    \u9996\u5148\uff0c\u6211\u4eec\u5b9a\u4e49\u4e00\u4e2a\u6570\u7ec4\uff0c\u7528\u6765\u5b58\u50a8\u6bcf\u4e2a\u5ba2\u6237\u7aef\u8fde\u63a5\u7684\u4fe1\u606f\uff1a<\/p>\n

    $clients = [];<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u63a5\u7740\uff0c\u521b\u5efa\u4e00\u4e2aSwoole\u7684TCP\u670d\u52a1\u5668\u5bf9\u8c61\uff0c\u5e76\u8bbe\u7f6e\u76f8\u5173\u7684\u53c2\u6570\uff1a<\/p>\n
    $server = new swoole_server(\"0.0.0.0\", 9501);\n\n$server-&gt;set([\n    'worker_num' =&gt; 1,         \/\/worker\u8fdb\u7a0b\u6570\n    'max_request' =&gt; 1000,     \/\/\u6bcf\u4e2aworker\u6700\u591a\u5904\u74061000\u4e2a\u8bf7\u6c42\n    'dispatch_mode' =&gt; 2,      \/\/\u4f7f\u7528\u56fa\u5b9a\u6a21\u5f0f\n    'debug_mode' =&gt; 1,         \/\/\u8c03\u8bd5\u6a21\u5f0f\n]);<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5728\u670d\u52a1\u5668\u542f\u52a8\u65f6\uff0c\u6211\u4eec\u6ce8\u518c\u56de\u8c03\u51fd\u6570\uff0c\u7528\u4e8e\u5904\u7406\u8fde\u63a5\u4e8b\u4ef6\uff1a<\/p>\n
    $server-&gt;on('connect', function ($server, $fd) {\n    echo \"Client: Connect.\n\";\n    \/\/\u5c06\u8fde\u63a5\u4fe1\u606f\u5b58\u5165\u6570\u7ec4\n    $clients[$fd] = [\n        'id' =&gt; $fd,\n        'remote_ip' =&gt; $server-&gt;getClientInfo($fd)['remote_ip'],\n        'remote_port' =&gt; $server-&gt;getClientInfo($fd)['remote_port'],\n        'target_fd' =&gt; 0  \/\/\u9ed8\u8ba4\u4e3a0\n    ];\n});<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5f53\u6709\u5ba2\u6237\u7aef\u8fde\u63a5\u5230\u670d\u52a1\u5668\u65f6\uff0c\u4f1a\u8f93\u51fa”Client: Connect.”\u8fd9\u4e00\u6bb5\u4fe1\u606f\uff0c\u5e76\u5c06\u8fd9\u4e2a\u5ba2\u6237\u7aef\u8fde\u63a5\u7684\u4fe1\u606f\u5b58\u5165\u6570\u7ec4\u3002<\/p>\n
    \u63a5\u7740\uff0c\u6211\u4eec\u6ce8\u518c\u56de\u8c03\u51fd\u6570\uff0c\u7528\u4e8e\u5904\u7406\u63a5\u6536\u5230\u7684\u6570\u636e\uff1a<\/p>\n
    $server-&gt;on('receive', function ($server, $fd, $from_id, $data) use (&amp;$clients) {\n    \/\/\u5982\u679c\u8fd8\u6ca1\u6709\u76ee\u6807\u8fde\u63a5\uff0c\u5219\u9700\u8981\u5148\u9009\u62e9\u4e00\u4e2a\n    if (empty($clients[$fd]['target_fd'])) {\n        foreach ($clients as $client) {\n            if ($client['id'] != $fd &amp;&amp; empty($client['target_fd'])) {\n                $clients[$fd]['target_fd'] = $client['id'];\n                $clients[$client['id']]['target_fd'] = $fd;\n                break;\n            }\n        }\n    }\n\n    \/\/\u5c06\u6570\u636e\u8f6c\u53d1\u5230\u76ee\u6807\u8fde\u63a5\n    $server-&gt;send($clients[$fd]['target_fd'], $data);\n});<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5f53\u6709\u6570\u636e\u4f20\u8f93\u65f6\uff0c\u4f1a\u5f97\u5230\u6570\u636e\u5185\u5bb9\uff0c\u6839\u636e\u5ba2\u6237\u7aef\u8fde\u63a5\u7684\u4fe1\u606f\uff0c\u627e\u5230\u4e00\u4e2a\u672a\u88ab\u4f7f\u7528\u7684\u76ee\u6807\u8fde\u63a5\uff0c\u5c06\u6570\u636e\u901a\u8fc7\u76ee\u6807\u8fde\u63a5\u8f6c\u53d1\u51fa\u53bb\u3002<\/p>\n
    \u6700\u540e\uff0c\u6211\u4eec\u6ce8\u518c\u56de\u8c03\u51fd\u6570\uff0c\u7528\u4e8e\u5904\u7406\u8fde\u63a5\u65ad\u5f00\u4e8b\u4ef6\uff1a<\/p>\n
    $server-&gt;on('close', function ($server, $fd) use (&amp;$clients) {\n    echo \"Client: Close.\n\";\n    \/\/\u6e05\u7406\u8fde\u63a5\u4fe1\u606f\n    if (!empty($clients[$fd]['target_fd'])) {\n        $target_fd = $clients[$fd]['target_fd'];\n        $clients[$target_fd]['target_fd'] = 0;\n    }\n    unset($clients[$fd]);\n});<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5f53\u6709\u5ba2\u6237\u7aef\u8fde\u63a5\u65ad\u5f00\u65f6\uff0c\u4f1a\u8f93\u51fa”Client: Close.”\u8fd9\u4e00\u6bb5\u4fe1\u606f\uff0c\u5e76\u6e05\u7406\u8fde\u63a5\u4fe1\u606f\u3002<\/p>\n
    \u4e0a\u8ff0\u5c31\u662f\u4e00\u4e2a\u7b80\u5355\u7684TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u7684\u5b9e\u73b0\uff0c\u901a\u8fc7\u4ee5\u4e0a\u4ee3\u7801\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u4f7f\u7528Swoole\u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5b9a\u4e49\u76f8\u5173\u53c2\u6570\uff0c\u6ce8\u518c\u56de\u8c03\u51fd\u6570\uff0c\u5e76\u9488\u5bf9\u6bcf\u4e2a\u4e8b\u4ef6\u7f16\u5199\u76f8\u5e94\u7684\u903b\u8f91\u5373\u53ef\u3002<\/p>\n
    \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528Swoole\u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    Swoole\u662f\u4e00\u6b3e\u57fa\u4e8ePHP\u8bed\u8a00\u7684\u9ad8\u6027\u80fd\u7f51\u7edc\u901a\u4fe1\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u5f02\u6b65\u3001\u5e76\u53d1\u3001\u4e8b\u4ef6\u9a71\u52a8\u7b49\u7279\u6027\uff0c\u652f\u6301TCP\u3001UDP\u3001HTTP\u3001WebSocket\u7b49\u534f\u8bae\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u5982\u4f55\u4f7f\u7528Swoole\u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668\uff0c\u540c\u65f6\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 TCP\u4e2d\u7ee7\u670d\u52a1\u5668\uff0c\u4e00\u822c\u7528\u4e8e\u5728\u7f51\u7edc\u4e2d\u8f6c\u6570\u636e\uff0c\u6bd4\u5982\u4e00\u4e2a\u5ba2\u6237\u7aefA\u8981\u53d1\u9001\u6570\u636e\u7ed9\u53e6\u4e00\u4e2a\u5ba2\u6237\u7aefB\uff0c\u4f46\u662fA\u548cB\u4e4b\u95f4\u65e0\u6cd5\u76f4\u63a5\u901a\u4fe1\uff0c\u8fd9\u65f6\u53ef\u4ee5\u901a\u8fc7TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u6765\u8f6c\u53d1\u6570\u636e\u3002 \u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a \u63a5\u6536\u5ba2\u6237\u7aef\u7684\u8fde\u63a5\u8bf7\u6c42\uff0c\u521b\u5efa\u76f8\u5e94\u7684\u8fde\u63a5 \u76d1\u542c\u6240\u6709\u8fde\u63a5\u7684\u6570\u636e\uff0c\u5c06\u6570\u636e\u8f6c\u53d1\u5230\u76ee\u6807\u8fde\u63a5 \u5904\u7406\u8fde\u63a5\u65ad\u5f00\u7684\u60c5\u51b5\uff0c\u53ca\u65f6\u6e05\u7406\u8fde\u63a5\u8d44\u6e90 \u4e0b\u9762\u901a\u8fc7\u4e00\u4e2a\u5177\u4f53\u7684\u4f8b\u5b50\u6765\u6f14\u793a\u5982\u4f55\u4f7f\u7528Swoole\u5b9e\u73b0TCP\u4e2d\u7ee7\u670d\u52a1\u5668\u3002 \u9996\u5148\uff0c\u6211\u4eec\u5b9a\u4e49\u4e00\u4e2a\u6570\u7ec4\uff0c\u7528\u6765\u5b58\u50a8\u6bcf\u4e2a\u5ba2\u6237\u7aef\u8fde\u63a5\u7684\u4fe1\u606f\uff1a $clients = []; \u767b\u5f55\u540e\u590d\u5236 \u63a5\u7740\uff0c\u521b\u5efa\u4e00\u4e2aSwoole\u7684TCP\u670d\u52a1\u5668\u5bf9\u8c61\uff0c\u5e76\u8bbe\u7f6e\u76f8\u5173\u7684\u53c2\u6570\uff1a $server = new swoole_server(“0.0.0.0”, 9501); $server-&gt;set([ ‘worker_num’ =&gt; 1, \/\/worker\u8fdb\u7a0b\u6570 ‘max_request’ =&gt; 1000, \/\/\u6bcf\u4e2aworker\u6700\u591a\u5904\u74061000\u4e2a\u8bf7\u6c42 ‘dispatch_mode’ =&gt; 2, \/\/\u4f7f\u7528\u56fa\u5b9a\u6a21\u5f0f ‘debug_mode’ =&gt; 1, \/\/\u8c03\u8bd5\u6a21\u5f0f ]); \u767b\u5f55\u540e\u590d\u5236 \u5728\u670d\u52a1\u5668\u542f\u52a8\u65f6\uff0c\u6211\u4eec\u6ce8\u518c\u56de\u8c03\u51fd\u6570\uff0c\u7528\u4e8e\u5904\u7406\u8fde\u63a5\u4e8b\u4ef6\uff1a $server-&gt;on(‘connect’, function ($server, $fd) { echo “Client: Connect. “; \/\/\u5c06\u8fde\u63a5\u4fe1\u606f\u5b58\u5165\u6570\u7ec4 $clients[$fd] = [ ‘id’ =&gt; $fd, ‘remote_ip’ […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-24946","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24946","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=24946"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24946\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24946"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24946"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}