Detects whether an error occurred during the last json encode/decode.
| public static hasJsonErrorOccurred ( ) : boolean | ||
| return | boolean | |
private function loadFile($filename)
{
$data = file_get_contents($filename);
$translations = json_decode($data, true);
if (is_null($translations) && Common::hasJsonErrorOccurred()) {
throw new \Exception(sprintf('Not able to load translation file %s: %s', $filename, Common::getLastJsonError()));
}
if (!is_array($translations)) {
return array();
}
return $translations;
}
/**
* @param string $pathToTranslationFile
* @throws \Exception
* @return mixed
*/
private function getTranslationsFromFile($pathToTranslationFile)
{
$data = file_get_contents($pathToTranslationFile);
$translations = json_decode($data, true);
if (is_null($translations) && Common::hasJsonErrorOccurred()) {
$jsonError = Common::getLastJsonError();
$message = sprintf('Not able to load translation file %s: %s', $pathToTranslationFile, $jsonError);
throw new \Exception($message);
}
return $translations;
}