public async Task <PhoneNumberAvailabilty> CheckPhoneNumberAvailabiltyAsync(string phoneNumber, CancellationToken cancellationToken) =>
await Task.Run(async() => {
PhoneNumberAvailabilty phoneNumberAvailabilty = null;
string url = string.Format(BaseSingleton <GlobalSetting> .Instance.RestEndpoints.IdentityEndpoints.CheckPhoneNumberEndPoint, phoneNumber);
try {
phoneNumberAvailabilty = await _requestProvider.GetAsync <PhoneNumberAvailabilty>(url);
}
catch (ConnectivityException ex) {
throw ex;
}
catch (HttpRequestExceptionEx ex) {
throw ex;
}
catch (Exception ex) {
Debug.WriteLine($"ERROR:{ex.Message}");
Debugger.Break();
}
return(phoneNumberAvailabilty);
}, cancellationToken);
protected async override void OnStepCommand()
{
if (ValidateForm())
{
Guid busyKey = Guid.NewGuid();
SetBusy(busyKey, true);
try {
ResetCancellationTokenSource(ref _checkPhoneNumberCancellationTokenSource);
CancellationTokenSource cancellationTokenSource = _checkPhoneNumberCancellationTokenSource;
PhoneNumberAvailabilty phoneNumberAvailabilty = await _identityService.CheckPhoneNumberAvailabiltyAsync(MainInput.Value, cancellationTokenSource.Token);
if (phoneNumberAvailabilty != null)
{
if (phoneNumberAvailabilty.IsRequestSuccess)
{
await NavigationService.NavigateToAsync <NameRegisterStepViewModel>(new RegistrationCollectedInputsArgs()
{
PhoneNumber = MainInput.Value
});
}
else
{
ServerError = phoneNumberAvailabilty.Message;
}
}
}
catch (Exception ex) {
ServerError = ex.Message;
Debug.WriteLine($"ERROR:{ex.Message}");
Debugger.Break();
}
SetBusy(busyKey, false);
}
}
