wikimedia / mediawiki

			$req->returnToUrl = $returnToUrl;

			if ( $req instanceof UserDataAuthenticationRequest ) {

				$status = $req->populateUser( $user );

				if ( !$status->isGood() ) {

					$status = Status::wrap( $status );

					$session->remove( 'AuthManager::accountCreationState' );

					$this->logger->debug( __METHOD__ . ': UserData is invalid: {reason}', [

						'user' => $user->getName(),

						'creator' => $creator->getName(),

						'reason' => $status->getWikiText( null, null, 'en' ),

					] );

					return AuthenticationResponse::newFail( $status->getMessage() );

				}

			}

		}

			$this->getSecondaryAuthenticationProviders();

		foreach ( $providers as $provider ) {

			$status = $provider->testUserForCreation( $user, $source );

			if ( !$status->isGood() ) {

				$ret = Status::wrap( $status );

				$this->logger->debug( __METHOD__ . ': Provider denied creation of {username}: {reason}', [

					'username' => $username,

					'reason' => $ret->getWikiText( null, null, 'en' ),

				] );

				$session->set( 'AuthManager::AutoCreateBlacklist', $status, 600 );

				$user->setId( 0 );

				$user->loadFromId();

				return $ret;

			}

		}

		// Ignore warnings about master connections/writes...hard to avoid here