websocket客户端销毁时主动发送close信令: #311

src/Http/WebSocketClient.h

@@ -94,6 +94,20 @@ public:
         _onRecv = nullptr;
         sendRequest(http_url,fTimeOutSec);
     }
+
+    void closeWsClient(){
+        if(!_onRecv){
+            //未连接
+            return;
+        }
+        WebSocketHeader header;
+        header._fin = true;
+        header._reserved = 0;
+        header._opcode = CLOSE;
+        //客户端需要加密
+        header._mask_flag = true;
+        WebSocketSplitter::encode(header, nullptr);
+    }
 protected:
     //HttpClientImp override
 
@@ -328,7 +342,9 @@ public:
     WebSocketClient(ArgsType &&...args) : ClientTypeImp<ClientType,DataType>(std::forward<ArgsType>(args)...){
         _wsClient.reset(new HttpWsClient<ClientType,DataType>(*this));
     }
-    ~WebSocketClient() override {}
+    ~WebSocketClient() override {
+        _wsClient->closeWsClient();
+    }
 
     /**
      * 重载startConnect方法，

tests/test_wsClient.cpp

@@ -59,10 +59,11 @@ int main(int argc, char *argv[]) {
     Logger::Instance().add(std::make_shared<ConsoleChannel>());
     Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
 
+    {
         WebSocketClient<EchoTcpClient>::Ptr client = std::make_shared<WebSocketClient<EchoTcpClient> >();
-    client->startConnect("121.40.165.18",8800);
-
+        client->startConnect("127.0.0.1", 80);
         sem.wait();
+    }
     return 0;
 }
 

tests/test_wsServer.cpp

@@ -96,6 +96,7 @@ int main(int argc, char *argv[]) {
 
     SSL_Initor::Instance().loadCertificate((exeDir() + "ssl.p12").data());
 
+    {
         TcpServer::Ptr httpSrv(new TcpServer());
         //http服务器,支持websocket
         httpSrv->start<WebSocketSessionBase<EchoSessionCreator, HttpSession> >(80);//默认80
@@ -111,11 +112,12 @@ int main(int argc, char *argv[]) {
         DebugL << "请打开网页:http://www.websocket-test.com/,进行测试";
         DebugL << "连接 ws://127.0.0.1/xxxx，ws://127.0.0.1/ 测试的效果将不同，支持根据url选择不同的处理逻辑";
 
-
         //设置退出信号处理函数
         static semaphore sem;
         signal(SIGINT, [](int) { sem.post(); });// 设置退出信号
         sem.wait();
+    }
+
     return 0;
 }