Merge pull request #437 from syntaxerror247/fix_oAuth_login_succeeded_emitting_twice

fix_oAuth_login_succeeded_emitting_twice

Author: WolfgangSenff

addons/godot-firebase/auth/auth.gd

@@ -48,6 +48,7 @@ var auth : Dictionary = {}
 var _needs_refresh : bool = false
 var is_busy : bool = false
 var has_child : bool = false
+var is_oauth_login: bool = false
 
 
 var tcp_server : TCPServer = TCPServer.new()
@@ -290,16 +291,15 @@ func get_auth_with_redirect(provider: AuthProvider) -> void:
 	else:
 		set_local_provider(provider)
 		OS.shell_open(url_endpoint)
-		print(url_endpoint)
 
 
 # Login with Google oAuth2.
 # A token is automatically obtained using an authorization code using @get_google_auth()
 # @provider_id and @request_uri can be changed
 func login_with_oauth(_token: String, provider: AuthProvider) -> void:
 	if _token:
+		is_oauth_login = true
 		var token : String = _token.uri_decode()
-		print(token)
 		var is_successful: bool = true
 		if provider.should_exchange:
 			exchange_token(token, _local_uri, provider.access_token_uri, provider.get_client_id(), provider.get_client_secret())
@@ -426,7 +426,6 @@ func _on_FirebaseAuth_request_completed(result : int, response_code : int, heade
 			return
 
 		res = json
-
 	if response_code == HTTPClient.RESPONSE_OK:
 		if not res.has("kind"):
 			auth = get_clean_keys(res)
@@ -439,7 +438,7 @@ func _on_FirebaseAuth_request_completed(result : int, response_code : int, heade
 
 			if _needs_refresh:
 				_needs_refresh = false
-				login_succeeded.emit(auth)
+				if not is_oauth_login: login_succeeded.emit(auth)
 		else:
 			match res.kind:
 				RESPONSE_SIGNUP:
@@ -466,6 +465,7 @@ func _on_FirebaseAuth_request_completed(result : int, response_code : int, heade
 			auth_request.emit(res.error.code, res.error.message)
 	requesting = Requests.NONE
 	auth_request_type = Auth_Type.NONE
+	is_oauth_login = false