public function testCanGetReturnValue()
{
$shell = new Exec();
$shell->run(new Command('ls'));
$this->assertEquals(ExitCodes::SUCCESS, $shell->getReturnValue(), 'The return should be a success');
$this->assertInternalType('integer', $shell->getReturnValue(), 'The should be a return value');
$shell->run(new Command('/dev/null 2>/dev/null'));
$this->assertEquals(ExitCodes::PERMISSION_ERROR, $shell->getReturnValue(), 'The return should be an error');
}
/**
* @return bool
*/
public function checkLibaryIsInstalled()
{
$shell = new Exec();
$command = new Command($this->binaryPath);
$command->addArgument(new Command\Argument('version'));
$shell->run($command);
if ($shell->getReturnValue() === 0) {
return true;
}
return false;
}
/**
* Runs a shell command, logs, and handles the result.
*
* @param AdamBrett\ShellWrapper\CommandInterface $cmd The text of the command to be run
*
* @return bool True if the command was successful, false on error
*/
private function ex(CommandInterface $cmd)
{
// try to run the command
$this->shell->run($cmd);
$output = $this->shell->getOutput();
$returnValue = $this->shell->getReturnValue();
// record the result
$output = count($output) ? implode("\n", $output) . "\n" : '';
$this->result['output'] .= "{$cmd}\n{$output}";
// return a boolean
return 0 === $returnValue;
}
public function generateTestAndKey()
{
// if($missing = $this->getMissingParams(['title', 'copyright'])) {
// return response()->json(['error' => 'Missing params', 'missing' => $missing], 422);
// }
$uniqId = uniqid();
// putenv("LANG='en_US.UTF-8'");
// putenv("LC_ALL='en_US.UTF-8'");
$shell = new Exec();
$cmd = new CommandBuilder(env('RUDI_PATH', './rudi/rudi'));
$cmd->addArgument('output', './' . $uniqId);
if (Input::has('title')) {
$cmd->addArgument('title', Input::get('title'));
}
if (Input::has('copyright')) {
$cmd->addArgument('copyright', Input::get('copyright'));
}
foreach ($this->nameToArgument as $name => $arg) {
if (Input::has($name)) {
if (Input::has($name . "-count")) {
$cmd->addArgument($arg, Input::get($name . "-count"));
} else {
$cmd->addArgument($arg);
}
}
}
\Log::info($cmd);
$shell->run($cmd);
if ($shell->getReturnValue() !== 0) {
return response()->json($shell->getOutput(), 500);
}
$output = '';
$testString = 'lilypond ' . $uniqId . '.ly ' . $uniqId . '.pdf';
$keyString = 'lilypond ' . $uniqId . '-key.ly ' . $uniqId . '-key.pdf';
exec($testString, $output);
exec($keyString, $output);
unlink($uniqId . '.ly');
unlink($uniqId . '-key.ly');
return ['id' => $uniqId];
}
