private async Task ExecuteSignUpUserCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
var user = new User {
Name = string.Format("{0} {1}", FirstName, LastName),
ProfileImage = GravatarService.CalculateUrl(Email)
};
var account = new Account {
Username = Username,
Password = Password,
Email = Email,
UserId = user.Id
};
try
{
DialogService.ShowLoading(Strings.CreatingAccount);
if (await ConnectivityService.IsConnected())
{
await CreateAccount(account, user);
await SignIn(account);
NavigateToMainUI();
DialogService.HideLoading();
}
else
{
DialogService.ShowError(Strings.NoInternetConnection);
}
}
catch (Exception ex)
{
Insights.Report(ex);
}
IsBusy = false;
}
private async Task ExecuteSignInUserCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
DialogService.ShowLoading(Strings.SigningIn);
if (await ConnectivityService.IsConnected())
{
var result = await SignIn();
DialogService.HideLoading();
if (result)
{
NavigateToMainUI();
}
else
{
DialogService.ShowError(Strings.InvalidCredentials);
}
}
else
{
DialogService.ShowError(Strings.NoInternetConnection);
}
}
catch (Exception ex)
{
Xamarin.Insights.Report(ex);
}
IsBusy = false;
}
public async Task ExecuteSendMomentCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
DialogService.ShowLoading(Strings.SendingMoment);
if (await ConnectivityService.IsConnected())
{
var success = await SendImage();
DialogService.HideLoading();
if (success)
{
DialogService.ShowSuccess(Strings.MomentSent, 1);
await page.Navigation.PopModalAsync();
}
else
{
DialogService.ShowError(Strings.ErrorOcurred);
}
}
else
{
DialogService.ShowError(Strings.NoInternetConnection);
}
}
catch (Exception ex)
{
Xamarin.Insights.Report(ex);
}
IsBusy = false;
}
private async Task ExecuteAddFriendCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
DialogService.ShowLoading(Strings.AddingFriend);
if (await ConnectivityService.IsConnected())
{
var success = await CreateFriendship();
DialogService.HideLoading();
if (success)
{
DialogService.ShowSuccess(Strings.FriendAdded);
}
else
{
DialogService.ShowError(Strings.FriendRequestFailed);
}
}
else
{
DialogService.ShowError(Strings.NoInternetConnection);
}
}
catch (Exception ex)
{
Xamarin.Insights.Report(ex);
}
IsBusy = false;
}
