public Task <bool> CheckIfUserExists(string email)
{
Task <IEnumerable <string> > task = auth.FetchProvidersForEmailAsync(email);
return(task.ContinueWith(providers =>
{
return providers.Result.Any();
}));
}
// Show the providers for the current email address.
protected void DisplayProvidersForEmail()
{
auth.FetchProvidersForEmailAsync(email).ContinueWith(authTask =>
{
if (LogTaskCompletion(authTask, "Fetch Providers"))
{
DebugLog(string.Format("Email Providers for '{0}':", email));
foreach (string provider in authTask.Result)
{
DebugLog(provider);
}
}
});
}
private void Test()
{
var task = auth.FetchProvidersForEmailAsync("").ContinueWith((authTask) =>
{
if (authTask.IsCanceled)
{
Debug.Log("Provider fetch canceled.");
}
else if (authTask.IsFaulted)
{
Debug.Log("Provider fetch encountered an error.");
Debug.Log(authTask.Exception.ToString());
}
else if (authTask.IsCompleted)
{
Debug.Log("Email Providers:");
foreach (string provider in authTask.Result)
{
Debug.Log(provider);
}
}
});
}
/// <summary>
/// Unlinks the active auth method from the firebase account
/// </summary>
/// <returns><c>true</c>, if auth was unlinked, <c>false</c> otherwise.</returns>
public static void UnLinkAuth(FirebaseUser requestedUser = null)
{
if (requestedUser == null)
{
requestedUser = activeUser;
}
string linkedAuth = "";
if (auth != null)
{
ProjectManager.Log("[Firebase Unlink Auth] " + requestedUser.DisplayName);
auth.FetchProvidersForEmailAsync(GetEmail(requestedUser)).ContinueWith(task => {
if (task.IsCanceled)
{
Analytics.LogError("Firebase Get Provider", "Fetch providers for email canceled!");
return;
}
if (task.IsFaulted)
{
// Firebase for Unity is pretty undocumented for doing more than simply adding the plugins into projects..
// Error handling doesn't seem great either, as of building this there's no error enum or error codes
// So we just have strings to work with if we want to do actions on specific errors happening
foreach (Exception e in task.Exception.InnerExceptions)
{
Analytics.LogError("Firebase Get Provider", e.Message); // This string only includes the firebase error, no information about the exception type
OnGetProviderFailed(ConvertToAuthError(e.Message));
}
return;
}
if (task.IsCompleted)
{
linkedAuth = task.Result.ToString();
requestedUser.UnlinkAsync(linkedAuth).ContinueWith(unlinkTask => {
if (unlinkTask.IsCanceled)
{
Analytics.LogError("Firebase Unlink Auth", "UnLinkAuth was canceled!");
return;
}
if (unlinkTask.IsFaulted)
{
// Firebase for Unity is pretty undocumented for doing more than simply adding the plugins into projects..
// Error handling doesn't seem great either, as of building this there's no error enum or error codes
// So we just have strings to work with if we want to do actions on specific errors happening
foreach (Exception e in unlinkTask.Exception.InnerExceptions)
{
Analytics.LogError("Firebase Unlink Auth", e.Message); // This string only includes the firebase error, no information about the exception type
OnUnlinkAuthFailed(ConvertToAuthError(e.Message));
}
return;
}
if (unlinkTask.IsCompleted)
{
// The auth method is now unlinked from the firebase user reference
OnUnlinkAuthSuccessful();
}
});
}
});
}
else
{
Analytics.LogError("Firebase Unlink Auth", "Auth was null!");
}
}