// 通用回调处理函数
private int DoOnGlobalOperation(uint handle, int seq, int opera, int result, ref Global_Opera_t info, IntPtr user, int resverd)
{
switch (opera)
{
case (int)SDKOperation.JH_SYSTEM_LOGIN:
DoOnLoginResponse(handle, seq, result, info);
break;
case (int)SDKOperation.JH_SYSTEM_DISCONNECT_OFFLINE:
break;
case (int)SDKOperation.JH_SYSTEM_RECONNECT_LOGIN:
break;
case (int)SDKOperation.JH_SYSTEM_LOGOUT:
break;
case (int)SDKOperation.JH_SYSTEM_NETWAY_REGISTER:
DoOnNetwayRegister(handle, seq, result, info);
break;
default:
break;
}
return(0);
}
// 主动注册处理
private void DoOnNetwayRegister(uint handle, int seq, int result, Global_Opera_t info)
{
registerInfo = (SDK_Register_Info)Marshal.PtrToStructure(info.param1,
typeof(SDK_Register_Info));
BeginInvoke(new UpdateUI(WriteStatus),
string.Format("收到网由注册请求，来自{0} 地址{1}",
registerInfo.id,
registerInfo.ip + ':' + registerInfo.port));
NetwaySDK.NW_Login(registerInfo.ip, (ushort)registerInfo.port, edtName.Text, edtPassword.Text,
UDCConstDefine.UDC_NW_ENCRYPT_NO, (int)NetwayMode.ACTIVE_MODE);
BeginInvoke(new UpdateUI(WriteStatus),
string.Format("开始登录网由，用户名:{0} 密码:{1}",
edtName.Text,
edtPassword.Text));
}
// 登陆回应处理
private void DoOnLoginResponse(uint handle, int seq, int result, Global_Opera_t info)
{
if (result == (int)SDKErrorCode.SDK_ERROR_SUCCESS)
{
NetwaySDK.NW_SubscribeAllNodeData(handle, UDCConstDefine.UDC_NW_NODE_DATA_ALL, 1); //1为订阅所有数据
BeginInvoke(new UpdateUI(WriteStatus), string.Format("登录成功，订阅所有数据"));
}
else if (result == (int)SDKErrorCode.SDK_ERROR_USER_PASSWORD_INVALID)
{
BeginInvoke(new UpdateUI(WriteStatus), string.Format("登录失败，密码错误"));
}
else if (result == (int)SDKErrorCode.SDK_ERROR_USER_INVALID_STATUS)
{
BeginInvoke(new UpdateUI(WriteStatus), string.Format("登录失败，用户会话状态异常"));
}
else if (result == (int)SDKErrorCode.SDK_ERROR_USER_NOT_EXIST)
{
BeginInvoke(new UpdateUI(WriteStatus), string.Format("登录失败，用户不存在"));
}
else if (result == (int)SDKErrorCode.SDK_ERROR_USER_NOT_LOGIN)
{
BeginInvoke(new UpdateUI(WriteStatus), string.Format("登录失败，用户未登录"));
}
}
