8000 [Console] Added ability to set the process title by florianv · Pull Request #10471 · symfony/symfony · GitHub
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[Console] Added ability to set the process title #10471

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[Console] Added ability to set the process title #10471

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[Console] Added ability to set the process title
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@florianv
florianv committed Mar 17, 2014
commit f9cf92b8542da837f3a8920f24d4c530052e085d
24 changes: 24 additions & 0 deletions src/Symfony/Component/Console/Application.php
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Original file line number Diff line number Diff line change
Expand Up @@ -68,6 +68,7 @@ class Application
private $dispatcher;
private $terminalDimensions;
private $defaultCommand;
private $processTitle = '%app% - %cmd%';

/**
* Constructor.
Expand Down Expand Up @@ -883,6 +884,15 @@ protected function configureIO(InputInterface $input, OutputInterface $output)
*/
protected function doRunCommand(Command $command, InputInterface $input, OutputInterface $output)
{
if (version_compare(PHP_VERSION, '5.5.0') >= 0) {
$processTitle = strtr($this->processTitle, array(
'%app%' => $this->name,
'%cmd%' => $command->getName(),
));

@cli_set_process_title($processTitle);
}

foreach ($command->getHelperSet() as $helper) {
if ($helper instanceof InputAwareInterface) {
$helper->setInput($input);
Expand Down Expand Up @@ -1109,4 +1119,18 @@ public function setDefaultCommand($commandName)
{
$this->defaultCommand = $commandName;
}

/**
* Sets the process title visible in tools such as top and ps.
* The available placeholders are:
*
* - %app% This application name
* - %cmd% The running command name
*
* @param string $processTitle The process title
*/
public function setProcessTitle($processTitle)
{
$this->processTitle = $processTitle;
}
}
0