Files
iTop/lib/symfony/console/Helper/DebugFormatterHelper.php
bdalsass 79da71ecf8 migration symfony 5 4 (#300)
* symfony 5.4 (diff dev)

* symfony 5.4 (working)

* symfony 5.4 (update autoload)

* symfony 5.4 (remove swiftmailer mailer implementation)

* symfony 5.4 (php doc and split Global accessor class)


### Impacted packages:

composer require php:">=7.2.5 <8.0.0" symfony/console:5.4.* symfony/dotenv:5.4.* symfony/framework-bundle:5.4.* symfony/twig-bundle:5.4.* symfony/yaml:5.4.* --update-with-dependencies

composer require symfony/stopwatch:5.4.* symfony/web-profiler-bundle:5.4.* --dev --update-with-dependencies
2022-06-16 09:13:24 +02:00

108 lines
3.3 KiB
PHP

<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Console\Helper;
/**
* Helps outputting debug information when running an external program from a command.
*
* An external program can be a Process, an HTTP request, or anything else.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class DebugFormatterHelper extends Helper
{
private const COLORS = ['black', 'red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'white', 'default'];
private $started = [];
private $count = -1;
/**
* Starts a debug formatting session.
*
* @return string
*/
public function start(string $id, string $message, string $prefix = 'RUN')
{
$this->started[$id] = ['border' => ++$this->count % \count(self::COLORS)];
return sprintf("%s<bg=blue;fg=white> %s </> <fg=blue>%s</>\n", $this->getBorder($id), $prefix, $message);
}
/**
* Adds progress to a formatting session.
*
* @return string
*/
public function progress(string $id, string $buffer, bool $error = false, string $prefix = 'OUT', string $errorPrefix = 'ERR')
{
$message = '';
if ($error) {
if (isset($this->started[$id]['out'])) {
$message .= "\n";
unset($this->started[$id]['out']);
}
if (!isset($this->started[$id]['err'])) {
$message .= sprintf('%s<bg=red;fg=white> %s </> ', $this->getBorder($id), $errorPrefix);
$this->started[$id]['err'] = true;
}
$message .= str_replace("\n", sprintf("\n%s<bg=red;fg=white> %s </> ", $this->getBorder($id), $errorPrefix), $buffer);
} else {
if (isset($this->started[$id]['err'])) {
$message .= "\n";
unset($this->started[$id]['err']);
}
if (!isset($this->started[$id]['out'])) {
$message .= sprintf('%s<bg=green;fg=white> %s </> ', $this->getBorder($id), $prefix);
$this->started[$id]['out'] = true;
}
$message .= str_replace("\n", sprintf("\n%s<bg=green;fg=white> %s </> ", $this->getBorder($id), $prefix), $buffer);
}
return $message;
}
/**
* Stops a formatting session.
*
* @return string
*/
public function stop(string $id, string $message, bool $successful, string $prefix = 'RES')
{
$trailingEOL = isset($this->started[$id]['out']) || isset($this->started[$id]['err']) ? "\n" : '';
if ($successful) {
return sprintf("%s%s<bg=green;fg=white> %s </> <fg=green>%s</>\n", $trailingEOL, $this->getBorder($id), $prefix, $message);
}
$message = sprintf("%s%s<bg=red;fg=white> %s </> <fg=red>%s</>\n", $trailingEOL, $this->getBorder($id), $prefix, $message);
unset($this->started[$id]['out'], $this->started[$id]['err']);
return $message;
}
private function getBorder(string $id): string
{
return sprintf('<bg=%s> </>', self::COLORS[$this->started[$id]['border']]);
}
/**
* {@inheritdoc}
*/
public function getName()
{
return 'debug_formatter';
}
}