# tcpsocket

**Repository Path**: jack_cheng/tcpsocket

## Basic Information

- **Project Name**: tcpsocket
- **Description**: flutter tcp socket ，支持断线重连
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-04-18
- **Last Updated**: 2022-05-23

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Flutter 连接TCP服务器

## 功能

* 支持断线重连机制
* 可以指定断线重连次数和重连的时间间隔


## 安装插件

```yaml
  dart_api:
    git:
      url: git@192.168.3.197:flutter_plugins/tcpsocket.git
      ref: master
```



## 使用



### 默认配置为json协议

```dart
  final sock = SocketClient("127.0.0.1", 8081, onConnect: (client) {
    debugPrint("onConnected");
    client.send({
      'name': "login",
      'data': {"uid": 123, "roomid": "123456"}
    });
  }, onData: (client, cmd) {
    debugPrint("onData= $cmd");
    // client.close();

  });

  sock.connect();
  debugPrint("sock.host= ${sock.host}");
  debugPrint("sock.reconnectCount= ${sock.reconnectCount}");
  debugPrint("sock.reconnectInterval= ${sock.reconnectInterval}");
  debugPrint("sock.port= ${sock.port}");
```


### 使用msgpack协议

```dart
  final sock = SocketClient("127.0.0.1", 8081, onConnect: (client) {
    debugPrint("onConnected");
    client.send({
      'name': "login",
      'data': {"uid": 123, "roomid": "123456"}
    });
  }, onData: (client, cmd) {
    debugPrint("onData= $cmd");
    // client.close();

  },useMsgPack:true);

  sock.connect();
  debugPrint("sock.host= ${sock.host}");
  debugPrint("sock.reconnectCount= ${sock.reconnectCount}");
  debugPrint("sock.reconnectInterval= ${sock.reconnectInterval}");
  debugPrint("sock.port= ${sock.port}");
```

### 重连配置



> 默认无限次重连，重连时间间隔为3秒



```dart
  final sock = SocketClient("127.0.0.1", 8081, onConnect: (client) {
    debugPrint("onConnected");
    client.send({
      'name': "login",
      'data': {"uid": 123, "roomid": "123456"}
    });
  }, onData: (client, cmd) {
    debugPrint("onData= $cmd");
    // client.close();

  },onDone: (client){
    debugPrint("onDone");
  },reconnectCount: 3,reconnectInterval: 10000);

  sock.connect();
  debugPrint("sock.host= ${sock.host}");
  debugPrint("sock.reconnectCount= ${sock.reconnectCount}");
  debugPrint("sock.reconnectInterval= ${sock.reconnectInterval}");
  debugPrint("sock.port= ${sock.port}");
```