{"id":23482,"date":"2024-11-21T09:05:49","date_gmt":"2024-11-21T01:05:49","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23482\/"},"modified":"2024-11-21T09:05:49","modified_gmt":"2024-11-21T01:05:49","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8swoole%e6%9e%84%e5%bb%ba%e9%ab%98%e6%80%a7%e8%83%bd%e7%9a%84websocket%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23482\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Swoole\u6784\u5efa\u9ad8\u6027\u80fd\u7684WebSocket\u670d\u52a1\u5668"},"content":{"rendered":"

\u8fd1\u5e74\u6765\uff0cwebsocket \u6280\u672f\u5728\u4e92\u8054\u7f51\u5f00\u53d1\u4e2d\u8d8a\u6765\u8d8a\u6d41\u884c\uff0c\u5c24\u5176\u662f\u5728\u5b9e\u65f6\u901a\u4fe1\u3001\u5728\u7ebf\u6e38\u620f\u3001\u63a8\u9001\u6d88\u606f\u7b49\u9886\u57df\u3002\u800c \u4f5c\u4e3a\u4e00\u6b3e\u9ad8\u6027\u80fd\u3001\u5f02\u6b65\u7684 php \u6269\u5c55\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u8f7b\u677e\u6784\u5efa\u9ad8\u6027\u80fd\u7684 websocket \u670d\u52a1\u5668\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 swoole \u642d\u5efa\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684 websocket \u670d\u52a1\u5668\u3002<\/p>\n

\u4e00\u3001\u5b89\u88c5 Swoole<\/p>\n

Swoole \u652f\u6301 PHP 5.3~7.4 \u7248\u672c\uff0c\u53ef\u4ee5\u901a\u8fc7 pecl \u6216\u6e90\u7801\u5b89\u88c5\u3002\u4e0b\u9762\u4ee5\u6e90\u7801\u5b89\u88c5\u4e3a\u4f8b\uff1a<\/p>\n

\u9996\u5148\u4e0b\u8f7d\u7684 Swoole \u5b89\u88c5\u5305\uff0c\u7136\u540e\u89e3\u538b\u8fdb\u5165\u76ee\u5f55\uff0c\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n

phpize\n.\/configure\nmake\nmake install<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5728 php.ini \u4e2d\u52a0\u5165\u5982\u4e0b\u914d\u7f6e\u9879\u542f\u7528 Swoole \u6269\u5c55\uff1a<\/p>\n
extension=swoole<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u4f7f\u7528 php –ri swoole \u547d\u4ee4\u53ef\u4ee5\u67e5\u8be2 Swoole \u7684\u57fa\u672c\u4fe1\u606f\u3002<\/p>\n
\u4e8c\u3001\u521b\u5efa WebSocket \u670d\u52a1\u5668<\/p>\n
\u4e0b\u9762\u6211\u4eec\u6765\u642d\u5efa\u4e00\u4e2a\u7b80\u5355\u7684 WebSocket \u670d\u52a1\u5668\u3002\u9996\u5148\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a server.php \u6587\u4ef6\uff0c\u8f93\u5165\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n
<?php $server = new swoole_websocket_server(\"0.0.0.0\", 9502);\n\n$server->on(\"open\", function (swoole_websocket_server $server, swoole_http_request $request) {\n    echo \"client {$request-&gt;fd} connected\n\";\n});\n\n$server-&gt;on(\"message\", function (swoole_websocket_server $server, $frame) {\n    echo \"received message: {$frame-&gt;data}\n\";\n});\n\n$server-&gt;on(\"close\", function (swoole_websocket_server $server, $fd) {\n    echo \"client {$fd} closed\n\";\n});\n\n$server-&gt;start();<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4ee5\u4e0a\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u521b\u5efa\u4e86\u4e00\u4e2a swoole_websocket_server \u5b9e\u4f8b\uff0c\u8bbe\u7f6e\u76d1\u542c\u5730\u5740\u4e3a 0.0.0.0\uff0c\u7aef\u53e3\u4e3a 9502\u3002\u7136\u540e\u5206\u522b\u76d1\u542c\u4e86 open\u3001message\u3001close \u4e09\u4e2a\u4e8b\u4ef6\uff0c\u5728\u5ba2\u6237\u7aef\u8fde\u63a5\u5efa\u7acb\u3001\u63a5\u6536\u5230\u6d88\u606f\u3001\u8fde\u63a5\u5173\u95ed\u65f6\u5206\u522b\u89e6\u53d1\u76f8\u5e94\u7684\u4e8b\u4ef6\u5904\u7406\u51fd\u6570\u3002<\/p>\n
\u63a5\u4e0b\u6765\u5728\u63a7\u5236\u53f0\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8 WebSocket \u670d\u52a1\u5668\uff1a<\/p>\n
php server.php<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u53ef\u4ee5\u770b\u5230\u7c7b\u4f3c\u4ee5\u4e0b\u8f93\u51fa\uff1a<\/p>\n
2019-06-17 10:51:17|INFO|Server Start: 0.0.0.0:9502<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e09\u3001\u6d4b\u8bd5 WebSocket \u670d\u52a1\u5668<\/p>\n
\u542f\u52a8 WebSocket \u670d\u52a1\u5668\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u524d\u7aef\u5f00\u53d1\u8005\u5e38\u7528\u7684 WebSocket \u63d2\u4ef6\u5de5\u5177\uff0c\u4f8b\u5982 Firefox \u7684 Simple WebSocket Client \u63d2\u4ef6 \u6216 Chrome \u7684 WebSocket Client \u63d2\u4ef6 \u6d4b\u8bd5\u670d\u52a1\u5668\u662f\u5426\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n
\u4ee5 Firefox Simple WebSocket Client \u4e3a\u4f8b\uff0c\u6253\u5f00\u63d2\u4ef6\u540e\u8f93\u5165 ws:\/\/127.0.0.1:9502 \u70b9\u51fb Connect \u6309\u94ae\u5373\u53ef\u3002\u8fd9\u65f6\u5019\u6211\u4eec\u4f1a\u53d1\u73b0\uff0c\u5728\u670d\u52a1\u5668\u7aef\u63a7\u5236\u53f0\u8f93\u51fa\u4e86\u8f93\u51fa\u4e86 “client 1 connected” \u65e5\u5fd7\uff0c\u8fd9\u8bf4\u660e WebSocket \u5ba2\u6237\u7aef\u5df2\u7ecf\u6210\u529f\u8fde\u63a5\u4e86\u670d\u52a1\u5668\u3002<\/p>\n
\u6211\u4eec\u53ef\u4ee5\u5728\u63d2\u4ef6\u7684\u53d1\u9001\u533a\u57df\u8f93\u5165\u6d4b\u8bd5\u5185\u5bb9\uff0c\u6bd4\u5982\u8f93\u5165 “hello” \u7136\u540e\u70b9\u51fb send \u6309\u94ae\uff0c\u5c31\u53ef\u4ee5\u5728\u63a7\u5236\u53f0\u770b\u5230\u5bf9\u5e94\u7684 “received message: hello” \u65e5\u5fd7\uff0c\u8bf4\u660e\u670d\u52a1\u5668\u5df2\u7ecf\u6210\u529f\u63a5\u6536\u4e86 WebSocket \u5ba2\u6237\u7aef\u53d1\u9001\u7684\u6d88\u606f\u3002<\/p>\n
\u56db\u3001\u63d0\u9ad8\u6027\u80fd<\/p>\n
\u5728\u5927\u6d41\u91cf\u573a\u666f\u4e0b\uff0cWebSocket \u670d\u52a1\u5668\u7684\u6027\u80fd\u662f\u975e\u5e38\u5173\u952e\u7684\u3002Swoole \u63d0\u4f9b\u4e86\u591a\u79cd\u673a\u5236\u6765\u63d0\u9ad8 WebSocket \u670d\u52a1\u5668\u7684\u6027\u80fd\u3002<\/p>\n
    \n
  1. \u5f00\u542f\u534f\u7a0b<\/li>\n<\/ol>\n
    \u901a\u8fc7\u5728\u4ee3\u7801\u4e2d\u8c03\u7528 SwooleCoroutineun \u51fd\u6570\u5f00\u542f\u534f\u7a0b\uff0c\u53ef\u4ee5\u8ba9\u591a\u4e2a\u534f\u7a0b\u5e76\u53d1\u6267\u884c\uff0c\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u541e\u5410\u91cf\u3002<\/p>\n
    \u4f8b\u5982\uff0c\u4fee\u6539 server.php \u4e2d\u7684\u4ee3\u7801\uff1a<\/p>\n
    <?php use SwooleCoroutine;\nCoun(function () {\n    $server = new swoole_websocket_server(\"0.0.0.0\", 9502);\n\n    $server->on(\"open\", function (swoole_websocket_server $server, swoole_http_request $request) {\n        echo \"client {$request-&gt;fd} connected\n\";\n    });\n\n    $server-&gt;on(\"message\", function (swoole_websocket_server $server, $frame) {\n        echo \"received message: {$frame-&gt;data}\n\";\n    });\n\n    $server-&gt;on(\"close\", function (swoole_websocket_server $server, $fd) {\n        echo \"client {$fd} closed\n\";\n    });\n\n    $server-&gt;start();\n});<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \n
    1. \u8bbe\u7f6e worker \u6570\u91cf<\/li>\n<\/ol>\n
      \u5728\u542f\u52a8\u670d\u52a1\u5668\u7684\u65f6\u5019\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e worker \u6570\u91cf\u6765\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u5e76\u53d1\u5904\u7406\u80fd\u529b\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u8bbe\u7f6e worker \u4e2a\u6570\uff1a<\/p>\n
      $server-&gt;set([\n    'worker_num' =&gt; 4,   \/\/ \u5de5\u4f5c\u8fdb\u7a0b\u6570\u91cf\n]);<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u5728\u534f\u7a0b\u4e0b\uff0c\u9700\u8981\u5728 run \u51fd\u6570\u5185\u624d\u80fd\u8bbe\u7f6e worker \u6570\u91cf\u3002<\/p>\n
        \n
      1. \u4f7f\u7528\u5f02\u6b65 MySQL<\/li>\n<\/ol>\n
        \u5982\u679c WebSocket \u670d\u52a1\u5668\u9700\u8981\u64cd\u4f5c\u6570\u636e\u5e93\uff0c\u53ef\u4ee5\u4f7f\u7528 Swoole \u7684\u5f02\u6b65 MySQL \u5ba2\u6237\u7aef\uff0c\u53ef\u4ee5\u907f\u514d\u56e0\u4e3a\u6570\u636e\u5e93\u64cd\u4f5c\u5bfc\u81f4\u7684\u963b\u585e\uff0c\u4ece\u800c\u63d0\u9ad8\u670d\u52a1\u5668\u6027\u80fd\u3002<\/p>\n
        \u4f8b\u5982\uff0c\u4f7f\u7528 Swoole \u5f02\u6b65 MySQL \u5ba2\u6237\u7aef\u83b7\u53d6\u4e00\u6761\u8bb0\u5f55\u7684\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
        $db = new SwooleCoroutineMySQL();\n$db-&gt;connect([\n    'host' =&gt; 'localhost',\n    'port' =&gt; 3306,\n    'user' =&gt; 'root',\n    'password' =&gt; '',\n    'database' =&gt; 'test',\n]);\n\n$res = $db-&gt;query('SELECT * FROM users WHERE id = 1');<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528 Swoole \u6784\u5efa\u9ad8\u6027\u80fd\u7684 WebSocket \u670d\u52a1\u5668\u7684\u57fa\u672c\u6d41\u7a0b\u3002\u901a\u8fc7\u4f7f\u7528 Swoole \u63d0\u4f9b\u7684\u5f02\u6b65\u652f\u6301\u3001\u591a\u8fdb\u7a0b\u3001\u534f\u7a0b\u7b49\u4f18\u52bf\uff0c\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8 WebSocket \u670d\u52a1\u5668\u7684\u6027\u80fd\uff0c\u4f7f\u5e94\u7528\u66f4\u52a0\u7a33\u5b9a\u9ad8\u6548\u3002<\/p>\n
        \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528Swoole\u6784\u5efa\u9ad8\u6027\u80fd\u7684WebSocket\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":"
        \u8fd1\u5e74\u6765\uff0cwebsocket \u6280\u672f\u5728\u4e92\u8054\u7f51\u5f00\u53d1\u4e2d\u8d8a\u6765\u8d8a\u6d41\u884c\uff0c\u5c24\u5176\u662f\u5728\u5b9e\u65f6\u901a\u4fe1\u3001\u5728\u7ebf\u6e38\u620f\u3001\u63a8\u9001\u6d88\u606f\u7b49\u9886\u57df\u3002\u800c \u4f5c\u4e3a\u4e00\u6b3e\u9ad8\u6027\u80fd\u3001\u5f02\u6b65\u7684 php \u6269\u5c55\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u8f7b\u677e\u6784\u5efa\u9ad8\u6027\u80fd\u7684 websocket \u670d\u52a1\u5668\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 swoole \u642d\u5efa\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684 websocket \u670d\u52a1\u5668\u3002 \u4e00\u3001\u5b89\u88c5 Swoole Swoole \u652f\u6301 PHP 5.3~7.4 \u7248\u672c\uff0c\u53ef\u4ee5\u901a\u8fc7 pecl \u6216\u6e90\u7801\u5b89\u88c5\u3002\u4e0b\u9762\u4ee5\u6e90\u7801\u5b89\u88c5\u4e3a\u4f8b\uff1a \u9996\u5148\u4e0b\u8f7d\u7684 Swoole \u5b89\u88c5\u5305\uff0c\u7136\u540e\u89e3\u538b\u8fdb\u5165\u76ee\u5f55\uff0c\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a phpize .\/configure make make install \u767b\u5f55\u540e\u590d\u5236 \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5728 php.ini \u4e2d\u52a0\u5165\u5982\u4e0b\u914d\u7f6e\u9879\u542f\u7528 Swoole \u6269\u5c55\uff1a extension=swoole \u767b\u5f55\u540e\u590d\u5236 \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u4f7f\u7528 php –ri swoole \u547d\u4ee4\u53ef\u4ee5\u67e5\u8be2 Swoole \u7684\u57fa\u672c\u4fe1\u606f\u3002 \u4e8c\u3001\u521b\u5efa WebSocket \u670d\u52a1\u5668 \u4e0b\u9762\u6211\u4eec\u6765\u642d\u5efa\u4e00\u4e2a\u7b80\u5355\u7684 WebSocket \u670d\u52a1\u5668\u3002\u9996\u5148\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a server.php \u6587\u4ef6\uff0c\u8f93\u5165\u4ee5\u4e0b\u4ee3\u7801\uff1a <?php $server = new […]<\/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-23482","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23482","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=23482"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23482\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23482"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}