private async void RegistarUser(object sender, EventArgs e)
{
bool a = verificaInter();
if (a == true)
{
try
{
MyProgressBar.IsVisible = true;
Regis.IsEnabled = false;
Log.IsEnabled = false;
txtPassword.IsEnabled = false;
txtUsername.IsEnabled = false;
await MyProgressBar.ProgressTo(0.9, 500, Easing.SpringIn);
await Navigation.PushAsync(new Registar());
Regis.IsEnabled = true;
Log.IsEnabled = true;
txtPassword.IsEnabled = true;
txtUsername.IsEnabled = true;
MyProgressBar.IsVisible = false;
//await Navigation.PushAsync(new Registar());
}
finally
{
Regis.IsEnabled = true;
Log.IsEnabled = true;
txtPassword.IsEnabled = true;
txtUsername.IsEnabled = true;
MyProgressBar.IsVisible = false;
MyProgressBar.Progress = 0;
//MainProgressBar.IsVisible = false;
//Stackla.IsVisible = true;
}
//await Navigation.PushAsync(new Registar());
}
else
{
DisplayAlert("Internet", "Turn On Internet", "OK");
}
}
private async void Login(object sender, EventArgs e)
{
bool a = verificaInter();
bool testar = true;
if (txtPassword.Text == null || txtUsername.Text == null)
{
if (txtPassword.Text == null && txtUsername.Text == null)
{
await DisplayAlert("Error", "Please enter the username and password", "Ok");
}
else if (txtUsername.Text == null)
{
await DisplayAlert("Error", "Please enter the username or email", "Ok");
}
else if (txtPassword.Text == null)
{
await DisplayAlert("Error", "Please enter the password", "Ok");
}
a = false;
testar = false;
}
if (a == true)
{
String auxilia = sha256_hash(txtPassword.Text);
var res = await dataService.GetLogin(txtUsername.Text, auxilia);
// DisplayAlert("Error3", "entrou " + txtUsername.Text, "Ok");
try
{
switch (Device.RuntimePlatform)
{
case Device.iOS:
//padding = 10;
break;
case Device.Android:
//padding = 0;
ble = CrossBluetoothLE.Current;
adapter = CrossBluetoothLE.Current.Adapter;
VerEstado();
break;
case Device.UWP:
//padding = 0;
//DisplayAlert("OIOI","OLA N","ASD");
break;
default:
//DisplayAlert("DEF", "FED", "ASD");
break;
}
if (res == true)
{
String a1 = txtUsername.Text;
if (a1.Contains("@") == true)
{
//DisplayAlert("Error", "entrou "+txtUsername.ToString(), "Ok");
try
{
MyProgressBar.IsVisible = true;
Regis.IsEnabled = false;
Log.IsEnabled = false;
txtUsername.IsEnabled = false;
txtPassword.IsEnabled = false;
await MyProgressBar.ProgressTo(0.9, 500, Easing.SpringIn);
if (flag == true)
{
await PCLHelper.CriarArquivo("User.txt");
}
await PCLHelper.WriteTextAllAsync("User.txt", a1);
await Navigation.PushAsync(new Historico(a1));
txtPassword.Text = "";
}
finally
{
Regis.IsEnabled = true;
Log.IsEnabled = true;
txtUsername.IsEnabled = true;
txtPassword.IsEnabled = true;
MyProgressBar.IsVisible = false;
MyProgressBar.Progress = 0;
}
}
else
{
Utilizador auxiliar = await dataService.GetUtilizadorByusernameAsync(a1);
try
{
MyProgressBar.IsVisible = true;
Regis.IsEnabled = false;
Log.IsEnabled = false;
await MyProgressBar.ProgressTo(0.9, 500, Easing.SpringIn);
if (flag == true)
{
await PCLHelper.CriarArquivo("User.txt");
}
await PCLHelper.WriteTextAllAsync("User.txt", auxiliar.email);
await Navigation.PushAsync(new Historico(auxiliar.email));
txtPassword.Text = "";
}
finally
{
Regis.IsEnabled = true;
Log.IsEnabled = true;
MyProgressBar.IsVisible = false;
MyProgressBar.Progress = 0;
}
}
}
else
{
await DisplayAlert("Error", "User or Password Wrong", "Ok");
}
}
catch (Exception ex)
{
//DisplayAlert("Error2", "User or Password Wrong", "Ok");
//Debug.WriteLine("Answer: " + ex);
// DisplayAlert("Alert", "User or password wrong", "Ok");
}
}
else
{
if (testar == true)
{
DisplayAlert("Internet", "Connect your device to the internet", "OK");
}
}
}
