src/Service/Loco.php
public function fetchTranslation(Message $message, $updateFs = false)
    {
        $project = $this->getProject($message);

        try {
            $resource = sprintf('translations/%s/%s', $message->getId(), $message->getLocale());
            $response = $this->makeApiRequest($project['api_key'], 'GET', $resource);
        } catch (HttpException $e) {
            if ($e->getCode() === 404) {
                //Message does not exist
                return;
            }
            throw $e;
        }

        $logoTranslation = $response['translation'];
        $messageTranslation = $message->getTranslation();
        $message->setTranslation($logoTranslation);

        // update filesystem
        if ($updateFs && $logoTranslation !== $messageTranslation) {
            $this->filesystemService->updateMessageCatalog([$message]);
        }

        return $logoTranslation;
    }
public function fetchTranslation(Message $message, $updateFs = false)
    {
        $project = $this->getProject($message);

        try {
            $resource = sprintf('translations/%s/%s', $message->getId(), $message->getLocale());
            $response = $this->makeApiRequest($project['api_key'], 'GET', $resource);
        } catch (HttpException $e) {
            if ($e->getCode() === 404) {
                //Message does not exist
                return;
            }
            throw $e;
        }

        $logoTranslation = $response['translation'];
        $messageTranslation = $message->getTranslation();
        $message->setTranslation($logoTranslation);

        // update filesystem
        if ($updateFs && $logoTranslation !== $messageTranslation) {
            $this->filesystemService->updateMessageCatalog([$message]);
        }

        return $logoTranslation;
    }
Fetch a translation form Loco.

@param Message $message