public async Task <string> SignInWithTokenAsync(User storedUser, bool fireEvents = true)
{
try
{
LoggerService.Instance.Log("Account.SignInWithTokenAsync...");
IsLoading = true;
UserInfo = null;
if (storedUser == null)
{
LoggerService.Instance.Log("ERROR: Account.SignInWithTokenAsync: cannot get stored account");
var error = "There was an error logging in";
if (fireEvents)
{
await Fire_OnSignInComplete(SignedIn, error, false, SignInAErrorType.LoginError);
}
return(error);
}
if (!storedUser.IsTokenExpired())
{
LoggerService.Instance.Log("Account.SignInWithTokenAsync: account token NOT expired. reusing it");
UserInfo = storedUser;
await FetchUserCreditsAsync();
if (fireEvents)
{
await Fire_OnSignInComplete(SignedIn, null, false, SignInAErrorType.LoginError);
}
return(null);
}
var errorMessage = string.Empty;
var response = await LoginClient.LoginWithToken(storedUser.AuthToken);
if (response != null)
{
if (response.Success)
{
var newUser = response.Data.ToObject <User>();
newUser.Name = newUser.FirstName + "" + userInfo.LastName;
if (!string.IsNullOrEmpty(newUser.Token))
{
newUser.AuthToken = storedUser.AuthToken;
UserInfo = newUser;
await FetchUserCreditsAsync();
UserStoreService.Instance.SaveUserCredentials(newUser);
}
else
{
LoggerService.Instance.Log("ERROR: Account.SignInWithTokenAsync: token is null");
errorMessage = "There was an error logging in";
}
}
else if (response.ErrorCode == ErrorCodes.AUTH_TOKEN_LOGIN)
{
//The auth token must be invalid - reset user info and request input
storedUser.Token = null;
storedUser.AuthToken = null;
UserInfo = null;
UserStoreService.Instance.SaveUserCredentials(storedUser);
errorMessage = response.ErrorMessageClean;
}
else
{
errorMessage = response.ErrorMessageClean;
}
}
else
{
errorMessage = "There was an error logging in";
}
if (!string.IsNullOrEmpty(errorMessage))
{
LoggerService.Instance.Log("ERROR: Account.SignInWithTokenAsync: " + errorMessage);
}
else
{
LoggerService.Instance.Log("Account.SignInWithTokenAsync: success");
}
OnPropertyChanged("SignedIn");
if (fireEvents)
{
await Fire_OnSignInComplete(SignedIn, errorMessage, false, SignInAErrorType.LoginError);
}
return(errorMessage);
}
catch (ThrottleException ex)
{
return(ex.Message);
}
finally
{
IsLoading = false;
}
}
