public async Task <bool> SaveItemAsync(ObdParameters obdParameters, bool isNewItem = false)
{
HttpClient client = new HttpClient();
client.MaxResponseContentBufferSize = 256000;
string RestUrl = "http://3.120.132.27/api/OBDData/";
var uri = new Uri(string.Format(RestUrl, string.Empty));
string json = JsonConvert.SerializeObject(obdParameters);
var content = new StringContent(json, Encoding.UTF8, "application/json");
HttpResponseMessage response = null;
if (isNewItem)
{
response = await client.PostAsync(uri, content);
}
if (response.IsSuccessStatusCode)
{
Debug.WriteLine("**** Item has been Saved ****");
return(true);
}
else
{
Debug.WriteLine("**** Item has not been Saved ****");
return(false);
}
}
public async Task <ObdParameters> getAllCurrentDataAsync()
{
ObdParameters obdParameters = new ObdParameters();
CommunicationHandler ch = new CommunicationHandler();
StringBuilder sb = new StringBuilder();
try {
string pidCode = pidDictionary["RPM"];
obdParameters.Rpm = await ch.getData(BluetoothConnectionHandler.bluetoothConnection.bluetoothSocket, pidCode);
sb.Append("RPM: " + obdParameters.Rpm);
pidCode = pidDictionary["Speed"];
obdParameters.Speed = await ch.getData(BluetoothConnectionHandler.bluetoothConnection.bluetoothSocket, pidCode);
sb.Append("Speed: " + obdParameters.Speed);
pidCode = pidDictionary["EngineTemperature"];
obdParameters.engineCoolantTemperature = await ch.getData(BluetoothConnectionHandler.bluetoothConnection.bluetoothSocket, pidCode);
sb.Append("EngineTemperature: " + obdParameters.engineCoolantTemperature);
pidCode = pidDictionary["throttlePosition"];
obdParameters.throttlePosition = await ch.getData(BluetoothConnectionHandler.bluetoothConnection.bluetoothSocket, pidCode);
sb.Append("Throttle Position: " + obdParameters.throttlePosition);
pidCode = pidDictionary["massAirflow"];
obdParameters.massAirflow = await ch.getData(BluetoothConnectionHandler.bluetoothConnection.bluetoothSocket, pidCode);
sb.Append("Mass Airflow: " + obdParameters.massAirflow);
Debug.WriteLine(sb.ToString());
//pidCode = pidDictionary["VIN"];
//obdParameters.VIN = await ch.getData(BluetoothConnectionHandler.bluetoothConnection.bluetoothSocket, pidCode);
//sb.Append("VIN: " + obdParameters.VIN);
//Debug.WriteLine(sb.ToString());
return(obdParameters);
}
catch (Exception ex)
{
if (ex is Java.IO.IOException || ex is System.ArgumentException)
{
Debug.WriteLine("Exception in get all data is: " + ex.Message);
DataHandler.isRunning = false;
}
throw;
}
}
public void SaveRecordsUsingRest(ObdParameters obdParameters)
{
var client = new RestClient("http://3.120.132.27/api/OBDData");
var request = new RestRequest(Method.POST);
request.AddHeader("Cache-Control", "no-cache");
request.AddHeader("Content-Type", "application/json");
string json = JsonConvert.SerializeObject(obdParameters);
request.AddParameter("undefined", json, ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
Debug.WriteLine("Item Added: " + json);
}
