{"id":24039,"date":"2024-11-21T12:10:21","date_gmt":"2024-11-21T04:10:21","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24039\/"},"modified":"2024-11-21T12:10:21","modified_gmt":"2024-11-21T04:10:21","slug":"swoole%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8%e5%8d%8f%e7%a8%8b%e5%ae%9e%e7%8e%b0%e9%ab%98%e6%80%a7%e8%83%bd%e7%9a%84rpc%e4%bb%a3%e7%90%86%e6%9c%8d%e5%8a%a1","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24039\/","title":{"rendered":"Swoole\u5982\u4f55\u4f7f\u7528\u534f\u7a0b\u5b9e\u73b0\u9ad8\u6027\u80fd\u7684RPC\u4ee3\u7406\u670d\u52a1"},"content":{"rendered":"

\u968f\u7740\u4e92\u8054\u7f51\u884c\u4e1a\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u5904\u7406\u9ad8\u5e76\u53d1\u7684\u8bf7\u6c42\u3002\u4e3a\u4e86\u5e94\u5bf9\u8fd9\u79cd\u573a\u666f\uff0c\u4f20\u7edf\u7684\u540c\u6b65\u963b\u585e\u5f0f\u7f16\u7a0b\u6a21\u578b\u4e0d\u518d\u9002\u7528\uff0c\u800c\u534f\u7a0b\u7f16\u7a0b\u6a21\u578b\u4fbf\u9010\u6e10\u6210\u4e3a\u4e86\u65b0\u7684\u9009\u62e9\u3002\u5728\u534f\u7a0b\u7f16\u7a0b\u6a21\u578b\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4e00\u7ec4\u7279\u6b8a\u7684\u8bed\u6cd5\u6765\u5b9e\u73b0\u5e76\u53d1\u64cd\u4f5c\u7684\u6548\u679c\uff0c\u4ece\u800c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n

Swoole\u662f\u4e00\u79cd\u57fa\u4e8ePHP\u8bed\u8a00\u7684\u5e95\u5c42\u7f51\u7edc\u901a\u4fe1\u6846\u67b6\uff0c\u5b83\u5185\u7f6e\u4e86\u5f02\u6b65\u975e\u963b\u585eIO\u3001\u534f\u7a0b\u3001TCP\/UDP\/WebSocket\u7b49\u7f51\u7edc\u901a\u4fe1\u6a21\u5757\u3002\u901a\u8fc7Swoole\u7684\u534f\u7a0b\u652f\u6301\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u5e76\u53d1\u7684RPC\u4ee3\u7406\u670d\u52a1\uff0c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u541e\u5410\u91cf\u3002<\/p>\n

\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Swoole\u5b9e\u73b0\u9ad8\u6027\u80fd\u7684RPC\u4ee3\u7406\u670d\u52a1\u3002<\/p>\n

\u4e00\u3001\u534f\u7a0b\u4ecb\u7ecd<\/p>\n

\u534f\u7a0b\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u7ebf\u7a0b\uff0c\u4e5f\u88ab\u79f0\u4e3a\u7528\u6237\u7ebf\u7a0b\u6216\u8005\u7eff\u8272\u7ebf\u7a0b\u3002\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u7ebf\u7a0b\u4e0d\u540c\u7684\u662f\uff0c\u534f\u7a0b\u7684\u8c03\u5ea6\u7531\u7528\u6237\u7a0b\u5e8f\u81ea\u5df1\u63a7\u5236\uff0c\u56e0\u6b64\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n

    \n
  1. \u8f7b\u91cf\u7ea7<\/li>\n<\/ol>\n

    \u7ebf\u7a0b\u5207\u6362\u7684\u4ee3\u4ef7\u76f8\u5bf9\u8f83\u9ad8\uff0c\u800c\u534f\u7a0b\u5207\u6362\u7684\u4ee3\u4ef7\u76f8\u5bf9\u8f83\u4f4e\uff0c\u56e0\u6b64\u53ef\u4ee5\u652f\u6301\u66f4\u9ad8\u7684\u5e76\u53d1\u91cf\u3002<\/p>\n

      \n
    1. \u9ad8\u6548\u6027<\/li>\n<\/ol>\n

      \u7531\u4e8e\u534f\u7a0b\u8c03\u5ea6\u7531\u7528\u6237\u7a0b\u5e8f\u81ea\u5df1\u63a7\u5236\uff0c\u56e0\u6b64\u7528\u6237\u7a0b\u5e8f\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u4e1a\u52a1\u573a\u666f\u81ea\u7531\u5730\u9009\u62e9\u4f55\u65f6\u6682\u505c\u548c\u6062\u590d\u534f\u7a0b\uff0c\u8fdb\u800c\u5b9e\u73b0\u9ad8\u6548\u7684\u5e76\u53d1\u5904\u7406\u3002<\/p>\n

        \n
      1. \u4fbf\u4e8e\u8c03\u8bd5<\/li>\n<\/ol>\n

        \u534f\u7a0b\u7f16\u7a0b\u6a21\u578b\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684\u51fd\u6570\u8c03\u7528\u6765\u5b9e\u73b0\u5e76\u53d1\u64cd\u4f5c\uff0c\u56e0\u6b64\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\u6613\u61c2\uff0c\u4fbf\u4e8e\u8c03\u8bd5\u548c\u7ef4\u62a4\u3002<\/p>\n

        \u4e8c\u3001Swoole\u7684\u534f\u7a0b\u7279\u6027<\/p>\n

        Swoole\u63d0\u4f9b\u4e86\u4e00\u7ec4\u534f\u7a0b\u76f8\u5173\u7684API\uff0c\u5305\u62ec\u534f\u7a0b\u521b\u5efa\u3001\u534f\u7a0b\u8c03\u5ea6\u3001\u534f\u7a0b\u540c\u6b65\u7b49\u3002\u4f7f\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\u53ef\u4ee5\u65b9\u4fbf\u5730\u5b9e\u73b0\u9ad8\u5e76\u53d1\u7684\u7f51\u7edc\u901a\u4fe1\u670d\u52a1\u548cRPC\u4ee3\u7406\u670d\u52a1\u3002<\/p>\n

          \n
        1. \u534f\u7a0b\u521b\u5efa<\/li>\n<\/ol>\n

          \u5728Swoole\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528_coroutine_create()\u51fd\u6570\u6765\u521b\u5efa\u4e00\u4e2a\u534f\u7a0b\u3002\u521b\u5efa\u534f\u7a0b\u4e4b\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528swoole_coroutine_yield()\u51fd\u6570\u6765\u6682\u505c\u5f53\u524d\u534f\u7a0b\uff0c\u4f7f\u7528swoole_coroutine_resume()\u51fd\u6570\u6765\u6062\u590d\u5f53\u524d\u534f\u7a0b\u3002<\/p>\n

            \n
          1. \u534f\u7a0b\u8c03\u5ea6<\/li>\n<\/ol>\n

            \u5728Swoole\u4e2d\uff0c\u4f7f\u7528swoole_event_wait()\u51fd\u6570\u6765\u542f\u52a8\u4e8b\u4ef6\u5faa\u73af\uff0c\u76d1\u542c\u7f51\u7edc\u4e8b\u4ef6\u548c\u534f\u7a0b\u4e8b\u4ef6\uff0c\u5b9e\u73b0\u534f\u7a0b\u8c03\u5ea6\u3002\u53ef\u4ee5\u4f7f\u7528swoole_event_add()\u51fd\u6570\u5c06TCP\/UDP\/WebSocket\u7b49\u7f51\u7edc\u4e8b\u4ef6\u52a0\u5165\u5230\u4e8b\u4ef6\u5faa\u73af\u4e2d\uff0c\u4f7f\u7528swoole_event_set()\u51fd\u6570\u8bbe\u7f6e\u534f\u7a0b\u95f4\u7684\u8c03\u5ea6\u903b\u8f91\u3002<\/p>\n

              \n
            1. \u534f\u7a0b\u540c\u6b65<\/li>\n<\/ol>\n

              \u5728Swoole\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u534f\u7a0b\u540c\u6b65\u673a\u5236\u6765\u5b9e\u73b0\u534f\u7a0b\u4e4b\u95f4\u7684\u540c\u6b65\u3002\u5e38\u7528\u7684\u534f\u7a0b\u540c\u6b65API\u5305\u62ecswoole_coroutine_wait()\u3001swoole_coroutine_signal()\u3001swoole_coroutine_channel()\u7b49\u3002<\/p>\n

              \u4e09\u3001\u4f7f\u7528Swoole\u5b9e\u73b0RPC\u4ee3\u7406\u670d\u52a1<\/p>\n

              \u5728\u5b9e\u73b0RPC\u4ee3\u7406\u670d\u52a1\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\u4ee5\u53caPHP\u7684\u53cd\u5c04\u673a\u5236\u6765\u5b9e\u73b0\u65b9\u6cd5\u8c03\u7528\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n

                \n
              1. \u5b9a\u4e49\u670d\u52a1\u63a5\u53e3<\/li>\n<\/ol>\n

                \u9996\u5148\uff0c\u5b9a\u4e49\u4e00\u4e2a\u670d\u52a1\u63a5\u53e3\uff0c\u5e76\u5728\u5176\u4e2d\u5b9a\u4e49\u9700\u8981\u66b4\u9732\u7ed9\u5ba2\u6237\u7aef\u7684\u65b9\u6cd5\u3002<\/p>\n

                interface HelloWorldService {\n    public function sayHello($name);\n}<\/pre>\n
                 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
                  \n
                1. \u5b9e\u73b0\u670d\u52a1\u63a5\u53e3<\/li>\n<\/ol>\n
                  \u7136\u540e\uff0c\u5b9e\u73b0\u670d\u52a1\u63a5\u53e3\u5e76\u5b9e\u73b0\u5176\u4e2d\u7684\u65b9\u6cd5\u3002\u5728\u65b9\u6cd5\u5185\u90e8\uff0c\u53ef\u4ee5\u4f7f\u7528PHP\u7684\u53cd\u5c04\u673a\u5236\u6765\u83b7\u53d6\u65b9\u6cd5\u7684\u53c2\u6570\u548c\u8fd4\u56de\u503c\uff0c\u7136\u540e\u518d\u8fdb\u884c\u76f8\u5e94\u7684\u5904\u7406\u3002<\/p>\n
                  class HelloWorldServiceImpl implements HelloWorldService {\n    public function sayHello($name) {\n        $result = 'Hello ' . $name . '!';\n        return $result;\n    }\n}<\/pre>\n
                   \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
                    \n
                  1. \u5b9e\u73b0RPC\u4ee3\u7406\u670d\u52a1<\/li>\n<\/ol>\n
                    \u63a5\u4e0b\u6765\uff0c\u5b9e\u73b0RPC\u4ee3\u7406\u670d\u52a1\u3002\u5728RPC\u4ee3\u7406\u670d\u52a1\u4e2d\uff0c\u9700\u8981\u5c06\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42\u8f6c\u53d1\u7ed9\u771f\u6b63\u7684\u670d\u52a1\u5b9e\u73b0\uff0c\u5e76\u5c06\u670d\u52a1\u5b9e\u73b0\u7684\u8fd4\u56de\u503c\u8fd4\u56de\u7ed9\u5ba2\u6237\u7aef\u3002<\/p>\n
                    class RpcServer {\n    private $serviceImpl;\n    public function __construct($serviceImpl) {\n        $this-&gt;serviceImpl = $serviceImpl;\n    }\n    public function start($host, $port) {\n        $socket = new SwooleCoroutineSocket(AF_INET, SOCK_STREAM, 0);\n        $socket-&gt;bind($host, $port);\n        $socket-&gt;listen();\n        while (true) {\n            $client = $socket-&gt;accept();\n            go(function () use ($client) {\n                $data = $client-&gt;recv();\n                $request = unserialize($data);\n                $service = $this-&gt;serviceImpl;\n                $methodName = $request-&gt;getMethodName();\n                $args = $request-&gt;getArgs();\n                $reflectionMethod = new ReflectionMethod($service, $methodName);\n                $result = $reflectionMethod-&gt;invokeArgs($service, $args);\n                $response = new RpcResponse();\n                $response-&gt;setResult($result);\n                $data = serialize($response);\n                $client-&gt;send($data);\n                $client-&gt;close();\n            });\n        }\n    }\n}<\/pre>\n
                     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
                    \u5728RPC\u4ee3\u7406\u670d\u52a1\u4e2d\uff0c\u4f7f\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\u6765\u5b9e\u73b0\u5e76\u53d1\u5904\u7406\uff0c\u76d1\u542c\u5ba2\u6237\u7aef\u7684\u8fde\u63a5\u8bf7\u6c42\uff0c\u5e76\u5c06\u8bf7\u6c42\u8f6c\u53d1\u7ed9\u670d\u52a1\u5b9e\u73b0\u3002\u7136\u540e\uff0c\u4f7f\u7528\u53cd\u5c04\u673a\u5236\u8c03\u7528\u670d\u52a1\u5b9e\u73b0\u7684\u65b9\u6cd5\uff0c\u5e76\u8fd4\u56de\u5904\u7406\u7ed3\u679c\u7ed9\u5ba2\u6237\u7aef\u3002<\/p>\n
                      \n
                    1. \u5ba2\u6237\u7aef\u8c03\u7528<\/li>\n<\/ol>\n
                      \u6700\u540e\uff0c\u5728\u5ba2\u6237\u7aef\u4e2d\uff0c\u4f7f\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\u6765\u53d1\u9001RPC\u8bf7\u6c42\uff0c\u5e76\u7b49\u5f85RPC\u54cd\u5e94\u3002<\/p>\n
                      $client = new SwooleCoroutineClient(SWOOLE_SOCK_TCP);\n$client-&gt;connect('127.0.0.1', 9501);\n$request = new RpcRequest();\n$request-&gt;setMethodName('sayHello');\n$request-&gt;setArgs(['Li Lei']);\n$data = serialize($request);\n$client-&gt;send($data);\n$data = $client-&gt;recv();\n$response = unserialize($data);\n$result = $response-&gt;getResult();\necho $result . PHP_EOL;\n$client-&gt;close();<\/pre>\n
                       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
                      \u5728\u5ba2\u6237\u7aef\u4e2d\uff0c\u4f7f\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\u5148\u5efa\u7acb\u8fde\u63a5\uff0c\u7136\u540e\u53d1\u9001RPC\u8bf7\u6c42\uff0c\u5e76\u7b49\u5f85RPC\u54cd\u5e94\u3002\u6700\u540e\uff0c\u5173\u95ed\u8fde\u63a5\u5e76\u8f93\u51fa\u5904\u7406\u7ed3\u679c\u3002<\/p>\n
                      \u56db\u3001\u603b\u7ed3<\/p>\n
                      \u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528Swoole\u5b9e\u73b0\u9ad8\u6027\u80fd\u7684RPC\u4ee3\u7406\u670d\u52a1\u3002\u901a\u8fc7\u4f7f\u7528Swoole\u7684\u534f\u7a0b\u7279\u6027\u548cPHP\u7684\u53cd\u5c04\u673a\u5236\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6548\u5730\u5904\u7406\u5e76\u53d1\u8bf7\u6c42\uff0c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u541e\u5410\u91cf\u3002\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u4e1a\u52a1\u573a\u666f\u9009\u62e9\u5408\u9002\u7684\u534f\u7a0b\u7f16\u7a0b\u6a21\u578b\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u52a0\u9ad8\u6548\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n
                      \u4ee5\u4e0a\u5c31\u662fSwoole\u5982\u4f55\u4f7f\u7528\u534f\u7a0b\u5b9e\u73b0\u9ad8\u6027\u80fd\u7684RPC\u4ee3\u7406\u670d\u52a1\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":"
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