/**
* Passes through result of the command so no output is set
* @link http://php.net/passthru
* @param RunnableInterface $command
*/
public function run(RunnableInterface $command, callable $func = null)
{
if ($func) {
throw new \Exception('You cannot process passthru with a callable. Use another Runner instead.');
}
$this->lastCommand = (string) $command->getCommandAssembler();
passthru($this->lastCommand, $this->status);
$this->output = '';
}
/**
* @link http://php.net/manual/en/function.exec.php
* @param RunnableInterface $command
* @return string
*/
public function run(RunnableInterface $command, callable $func = null)
{
$this->lastCommand = (string) $command->getCommandAssembler();
$return = exec($this->lastCommand, $this->output, $this->status);
if ($func) {
$t = '';
foreach ($this->output as $line) {
$t .= call_user_func($func, $line);
}
$this->output = $t;
}
return $return;
}
/**
* @link http://php.net/system
* @param RunnableInterface $command
* @return string
*/
public function run(RunnableInterface $command, callable $func = null)
{
$this->lastCommand = (string) $command->getCommandAssembler();
$this->output = system($this->lastCommand, $this->status);
if ($func) {
$t = '';
$x = preg_split("/\n/", $this->output);
foreach ($x as $line) {
$t .= call_user_func($func, $line);
}
$this->output = $t;
}
return $this->output;
}
public function getEnvVarArray(RunnableInterface $command)
{
return $command->getCommandAssembler()->getCommandLine(function ($item) {
return $item instanceof CL\EnvVarInterface;
})->get();
}