AsyncSocket的使用

2024-10-14 19:07:19

AsyncSocket使用流程

安装AsyncSocket
- 拷贝AsyncSocket类到项目
使用AsyncSocket
1. set delegate
  
  @interface NetWork : NSObject<AsyncUdpSocketDelegate,AsyncSocketDelegate>
2. init socket
  
  mainTcpSocket = [[AsyncSocket alloc] initWithDelegate:self];
3. connect

	if (![mainTcpSocket connectToHost:broadCastHost onPort:mainPort error:&error]) {

		NSLog(@"连接消息发送失败,error:%@",error);

    }

    else{

        NSLog(@"连接消息发送成功");

    }

接收TcpSocket
1. set timeout
  
  [mainTcpSocket readDataWithTimeout:-1 tag:1];
2. delegate receive

	- (void)onSocket:(AsyncSocket *)sock didReadData:(NSData *)data withTag:(long)tag

	{

    	[mainTcpSocket readDataWithTimeout:-1 tag:1];

	    NSString * receiveMessage = [[NSString alloc] initWithData:dataencoding:NSUTF8StringEncoding];

    	NSLog(@"收到消息：%@",receiveMessage);

}

发送TcpSocket

[mainTcpSocket writeData:[self handleSendMessage:theMessage] withTimeout:-1 tag:1];

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