public async Task <bool> InsertSensor(SensorModifyDTO sensorModifyDTO)
{
TSensors sensor = new TSensors();
_mapper.Map(sensorModifyDTO, sensor);
await _context.TSensors.AddAsync(sensor);
bool flag = await _context.SaveChangesAsync() > 0;
return(flag);
}
public async Task <bool> InsertProject(ProjectModifyDTO projectModify)
{
TProjects projects = new TProjects();
_mapper.Map(projectModify, projects);
await _context.TProjects.AddAsync(projects);
bool flag = await _context.SaveChangesAsync() > 0;
return(flag);
}
public async Task <bool> InsertDevice(DeviceModifyDTO deviceModifyDTO)
{
TDevices device = new TDevices();
_mapper.Map(deviceModifyDTO, device);
device.CreateDate = DateTime.Now;
await _context.TDevices.AddAsync(device);
bool flag = await _context.SaveChangesAsync() > 0;
return(flag);
}
private void ProcessReceive(SocketAsyncEventArgs e)
{
if (e.SocketError == SocketError.Success)
{
if (e.BytesTransferred > 0)
{
Socket socket = (Socket)e.UserToken;
if (socket.Available == 0)
{
DateTime currentTime = DateTime.Now;
byte[] data = new byte[e.BytesTransferred];
Array.Copy(e.Buffer, e.Offset, data, 0, data.Length);
string info = Encoding.UTF8.GetString(data);
//TODO：deal the receive datas
if (info.Substring(0, 1) == "x")
{
Console.WriteLine("收到 {0} 模拟数据为 {1}", socket.RemoteEndPoint.ToString(), "项目ID：" + info.Substring(1, 2) + " 温度：" + info.Substring(3, 2) + " 湿度：" + info.Substring(5, 2) + " 噪音：" + info.Substring(7, 2) + " 可燃气体：" + info.Substring(9, 4) + " 光照：" + info.Substring(13, 4));
int projId = int.Parse(info.Substring(1, 2));
TSensorData gasx = new TSensorData()
{
CreateDate = currentTime,
SensorData = info.Substring(9, 4) + "PPM",
SensorUnit = "PPM",
SensorName = "可燃气体传感器",
DeviceId = 2,
SensorId = 7,
SensorTag = "data_gas",
DeviceName = "模拟数据生成器",
DataType = 1,
ProjectId = projId
};
TSensorData tempx = new TSensorData()
{
CreateDate = currentTime,
SensorData = info.Substring(3, 2) + "℃",
SensorUnit = "℃",
SensorName = "温度传感器",
DeviceId = 2,
SensorId = 1,
SensorTag = "data_temp",
DeviceName = "模拟数据生成器",
DataType = 1,
ProjectId = projId
};
TSensorData humix = new TSensorData()
{
CreateDate = currentTime,
SensorData = info.Substring(5, 2) + "%",
SensorUnit = "%",
SensorName = "湿度传感器",
DeviceId = 2,
SensorId = 2,
SensorTag = "data_humi",
DeviceName = "模拟数据生成器",
DataType = 1,
ProjectId = projId
};
TSensorData lxx = new TSensorData()
{
CreateDate = currentTime,
SensorData = new Random().Next(200, 2800) + "lx",
SensorUnit = "lx",
SensorName = "光照传感器",
DeviceId = 2,
SensorId = 3,
SensorTag = "data_lx",
DeviceName = "模拟数据生成器",
DataType = 1,
ProjectId = projId
};
TSensorData voicex = new TSensorData()
{
CreateDate = currentTime,
SensorData = info.Substring(7, 2) + "db",
SensorUnit = "db",
SensorName = "噪音传感器",
DeviceId = 2,
SensorId = 4,
SensorTag = "data_voice",
DeviceName = "模拟数据生成器",
DataType = 1,
ProjectId = projId
};
TSensorData wind_speedx = new TSensorData()
{
CreateDate = currentTime,
SensorData = new Random().Next(0, 60) + "m/s",
SensorUnit = "m/s",
SensorName = "风速传感器",
DeviceId = 2,
SensorId = 10,
SensorTag = "data_windspeed",
DeviceName = "模拟数据生成器",
DataType = 1,
ProjectId = projId
};
Task.Run(new Action(() =>
{
TSensorData[] datas = { tempx, humix, gasx, lxx, wind_speedx, voicex };
context.TSensorData.AddRangeAsync(datas);
try
{
if (context.SaveChangesAsync().Result > 0)
{
Console.WriteLine("data save keep container successful!");
}
}
catch (Exception)
{
//throw;
}
}));
}
else
{
TSensorData gas = new TSensorData()
{
CreateDate = currentTime,
SensorData = info.Substring(0, 4) + "PPM",
SensorUnit = "PPM",
SensorName = "可燃气体传感器",
DeviceId = 2,
SensorId = 7,
SensorTag = "data_gas",
DeviceName = "数据采集网关",
DataType = 1,
ProjectId = 1
};
TSensorData temp = new TSensorData()
{
CreateDate = currentTime,
SensorData = info.Substring(4, 2) + "℃",
SensorUnit = "℃",
SensorName = "温度传感器",
DeviceId = 2,
SensorId = 1,
SensorTag = "data_temp",
DeviceName = "数据采集网关",
DataType = 1,
ProjectId = 1
};
TSensorData humi = new TSensorData()
{
CreateDate = currentTime,
SensorData = info.Substring(6) + "%",
SensorUnit = "%",
SensorName = "湿度传感器",
DeviceId = 2,
SensorId = 2,
SensorTag = "data_humi",
DeviceName = "数据采集网关",
DataType = 1,
ProjectId = 1
};
Task.Run(new Action(() =>
{
TSensorData[] datas = { temp, humi, gas };
context.TSensorData.AddRangeAsync(datas);
try
{
if (context.SaveChangesAsync().Result > 0)
{
Console.WriteLine("data save keep container successful!");
}
}
catch (Exception)
{
//throw;
}
}));
}
}
if (!socket.ReceiveAsync(e))
{
//
ProcessReceive(e);
}
}
}
else
{
CloseClientSocket(e);
}
}
