/**
* @inheritdoc
*/
public function process(File $file, Report $report)
{
$cmd = sprintf('php --syntax-check %s', $file->getPath());
$process = new Process($cmd);
$process->run();
# Create the array of outputs and remove empty values.
$output = array_filter(explode(PHP_EOL, $process->getOutput()));
if ($process->isSuccessful()) {
return;
}
$regex = '!\\s+on line (\\d+)!';
$needle = 'Parse error: syntax error, ';
foreach (array_slice($output, 0, count($output) - 1) as $error) {
$raw = ucfirst(substr($error, strlen($needle)));
$message = str_replace(' in ' . $file->getPath(), '', $raw);
$line = 0;
preg_match($regex, $message, $lineMatch);
if (isset($lineMatch[1])) {
$line = (int) $lineMatch[1];
$message = preg_replace($regex, '', $message);
}
$report->addMessage($file, $this, $message, $line);
}
}
/**
* @inheritdoc
*/
public function process(File $file, Report $report)
{
$process = new Process(sprintf('composer validate %s', $file->getPath()));
$process->run();
if ($process->isSuccessful()) {
return;
}
$errorOutput = $process->getErrorOutput();
preg_match('!Parse error on line (\\d+):!', $errorOutput, $matchedLine);
$line = 1;
if (isset($matchedLine[1])) {
$line = (int) $matchedLine[1];
}
$report->addMessage($file, $this, 'Invalid composer.json file format', $line);
}
