void HandleNewTag(object sender, NfcTag e)
{
var contentRead = Encoding.ASCII.GetString(e.NdefMessage[0].Payload);
string serialNumber = BitConverter.ToString(e.Id);
var r = new CrudApi(App.btoken);
Uri restUri = new Uri(Constants.RestURLAddAttendance);
string NFCContentUploaded = Guid.NewGuid().ToString();
AddAttendanceBody body = new AddAttendanceBody(serialNumber, contentRead, NFCContentUploaded);
AddAttendanceResponseBody responseBody = null;
try
{
var spRecord = new NdefTextRecord
{
Payload = Encoding.ASCII.GetBytes(NFCContentUploaded)
};
var msg = new NdefMessage {
spRecord
};
device.WriteTag(msg);
responseBody = Task.Run(async() =>
{ return(await r.PostAsync <AddAttendanceBody, AddAttendanceResponseBody>(restUri, body)); }).Result;
string text = responseBody.EmployeeInfo + " succesfully added attendance no." + responseBody.ID + " on point " + System.Environment.NewLine + responseBody.TagInfo;
ShowSuccess(text);
}
catch (Exception excp)
{
ShowFail("An error occurred.");
DependencyService.Get <IAudio>().PlayMp3File("door.mp3");
return;
}
Device.StartTimer(System.TimeSpan.FromSeconds(5), () => { ShowBasic(); return(true); });
return;
}
public void LogoutClicked(object sender, EventArgs e)
{
var r = new CrudApi(App.btoken);
Uri restUri = new Uri(Constants.RestURLLogout);
Task.Run(async() => { return(await r.PostAsync(restUri)); });
Settings.BearerToken = "";
App.btoken = null;
Navigation.PushModalAsync(new NavigationPage(new Login()));
}
public void SendCode(object Sender, EventArgs e)
{
string phoneNumber = phoneNumberInput.Text; //"+385998308829";
string phoneID = Settings.IMEI; //"355457287365196";
var r = new CrudApi();
Uri restUri = new Uri(Constants.RestURLInitiateLogin);
InitiateLogInBody body = new InitiateLogInBody(phoneID, phoneNumber);
string code = Task.Run(async() => { return(await r.PostAsync <InitiateLogInBody, string>(restUri, body, true)); }).Result;
if (code != null)
{
Navigation.PushModalAsync(new NavigationPage(new Verify(code, phoneID, phoneNumber)));
}
else
{
DisplayAlert("Not allowed", "Device and number do not match. Try retypeing the number.", "OK");
}
}
public void LoginUser(object Sender, EventArgs e)
{
string code = verificationCodeInput.Text;
if (code == Token)
{
var r = new RestService();
LogInBody tijelo = new LogInBody(PhoneID, PhoneNumber, code);
Uri restUri = new Uri(Constants.RestURLBearerToken);
App.btoken = Task.Run(async() => { return(await r.AuthentificateAsync(restUri, tijelo)); }).Result;
Settings.BearerToken = JsonConvert.SerializeObject(App.btoken);
CrudApi api = new CrudApi(App.btoken);
if (App.btoken.Access_token != "")
{
Navigation.PushModalAsync(new NavigationPage(new AddAttendance()));
}
}
else
{
DisplayAlert("Verification failed", "You entered invalid code.", "OK");
}
}