/**
* @param IO $io
*/
protected function parseConfig(IO $io)
{
$configFile = __DIR__ . '/../../../etc/config.yml';
if (file_exists($configFile) && is_file($configFile)) {
$config = Yaml::parse(file_get_contents($configFile));
try {
$this->profile = Profile::fromArray($config);
} catch (\InvalidArgumentException $e) {
$io->errorLine("Invalid config.yml file");
exit;
}
} else {
$io->errorLine("No config.yml file");
exit;
}
}
private function scopeFile($path, $prefix, IO $io)
{
$fileContent = file_get_contents($path);
try {
$scoppedContent = $this->scoper->addNamespacePrefix($fileContent, $prefix);
$this->filesystem->dumpFile($path, $scoppedContent);
$io->writeLine(sprintf('Scoping %s. . . Success', $path));
} catch (ParsingException $exception) {
$io->errorLine(sprintf('Scoping %s. . . Fail', $path));
}
}
/**
* Handles the "ls" command.
*
* @param Args $args The console arguments.
* @param IO $io The I/O.
*
* @return int The status code.
*/
public function handle(Args $args, IO $io)
{
$path = Path::makeAbsolute($args->getArgument('path'), $this->currentPath);
$resources = $this->repo->find($path);
if (!count($resources)) {
$io->errorLine("No resources found for path {$path}");
return 1;
}
foreach ($resources as $resource) {
if ($resource instanceof BodyResource) {
$io->writeLine($resource->getBody());
}
}
return 0;
}
private function printTrace(IO $io, Exception $exception)
{
$traces = $exception->getTrace();
$cwd = getcwd() . DIRECTORY_SEPARATOR;
$cwdLength = strlen($cwd);
$lastTrace = array('function' => '', 'args' => array());
if (null !== $exception->getFile()) {
$lastTrace['file'] = $exception->getFile();
}
if (null !== $exception->getLine()) {
$lastTrace['line'] = $exception->getLine();
}
array_unshift($traces, $lastTrace);
$io->errorLine('<b>Exception trace:</b>');
foreach ($traces as $trace) {
$namespace = '';
$class = '';
$location = 'n/a';
if (isset($trace['class'])) {
if (false !== ($pos = strrpos($trace['class'], '\\'))) {
$namespace = substr($trace['class'], 0, $pos + 1);
$class = substr($trace['class'], $pos + 1);
} else {
$class = $trace['class'];
}
}
if (isset($trace['file'])) {
if (0 === strpos($trace['file'], $cwd)) {
$location = substr($trace['file'], $cwdLength);
} else {
$location = $trace['file'];
}
}
// class, operator, function
$signature = $class . (isset($trace['type']) ? $trace['type'] : '') . $trace['function'];
$location .= ':' . (isset($trace['line']) ? $trace['line'] : 'n/a');
$io->errorLineRaw(sprintf(' %s%s()', $namespace, $io->format('<u>' . $signature . '</u>')));
$io->errorLineRaw(sprintf(' %s', $io->format('<c1>' . $location . '</c1>')));
}
$io->errorLine('');
$io->errorLine('');
}
private function warnIfProcessTitleNotSupported($processTitle, IO $io)
{
if ($processTitle && !ProcessTitle::isSupported()) {
$io->errorLine('<warn>Notice: Install the proctitle PECL to be able to change the process title.</warn>', IO::VERY_VERBOSE);
}
}
