/**
* {@inheritdoc}
*/
public function execute(CommandParams $params, CommandExecutionContext $executionContext)
{
$fileName = $params->getFirstArgument();
if (!$executionContext->hasFileInWorkingDirectory($fileName)) {
throw new ExecutionFailedException("File '{$fileName}' does not exist.");
}
$contents = $executionContext->getContentsOfFileInWorkingDirectory($fileName);
switch ($params->getSecondArgument()) {
case 'line':
$lines = explode("\n", $contents);
$range = $params->getThirdArgument();
if (is_numeric($range)) {
return implode("\n", array_slice($lines, $range - 1, 1));
}
$matches = [];
if (!preg_match('|(\\d+)-(\\d+)|', $range, $matches)) {
throw new ExecutionFailedException("Line definition '{$range}' is not valid. Must be in format N or N-N.");
}
$from = min([$matches[1], $matches[2]]);
$to = max([$matches[1], $matches[2]]);
return implode("\n", array_slice($lines, $from - 1, $to - $from + 1));
default:
return $contents;
}
}
/**
* {@inheritdoc}
*/
public function execute(CommandParams $params, CommandExecutionContext $executionContext)
{
$fileName = $params->getFirstArgument();
if (!$executionContext->hasFileInWorkingDirectory($fileName)) {
throw new ExecutionFailedException("File '{$fileName}' does not exist.");
}
$path = $executionContext->getPathOfFileInWorkingDirectory($fileName);
$cmd = sprintf('php %s 2>&1', escapeshellarg($path));
$output = shell_exec($cmd);
return $this->wrapOutput($output);
}