| 1 |
<?php |
| 2 |
|
| 3 |
/* |
| 4 |
* This file is part of the Symfony package. |
| 5 |
* |
| 6 |
* (c) Fabien Potencier <[email protected]> |
| 7 |
* |
| 8 |
* For the full copyright and license information, please view the LICENSE |
| 9 |
* file that was distributed with this source code. |
| 10 |
*/ |
| 11 |
|
| 12 |
namespace Symfony\Component\Process; |
| 13 |
|
| 14 |
/** |
| 15 |
* An executable finder specifically designed for the PHP executable. |
| 16 |
* |
| 17 |
* @author Fabien Potencier <[email protected]> |
| 18 |
* @author Johannes M. Schmitt <[email protected]> |
| 19 |
*/ |
| 20 |
class PhpExecutableFinder |
| 21 |
{ |
| 22 |
private $executableFinder; |
| 23 |
|
| 24 |
public function __construct() |
| 25 |
{ |
| 26 |
$this->executableFinder = new ExecutableFinder(); |
| 27 |
} |
| 28 |
|
| 29 |
/** |
| 30 |
* Finds The PHP executable. |
| 31 |
* |
| 32 |
* @return string|false |
| 33 |
*/ |
| 34 |
public function find(bool $includeArgs = true) |
| 35 |
{ |
| 36 |
if ($php = getenv('PHP_BINARY')) { |
| 37 |
if (!is_executable($php) && !$php = $this->executableFinder->find($php)) { |
| 38 |
return false; |
| 39 |
} |
| 40 |
|
| 41 |
if (@is_dir($php)) { |
| 42 |
return false; |
| 43 |
} |
| 44 |
|
| 45 |
return $php; |
| 46 |
} |
| 47 |
|
| 48 |
$args = $this->findArguments(); |
| 49 |
$args = $includeArgs && $args ? ' '.implode(' ', $args) : ''; |
| 50 |
|
| 51 |
// PHP_BINARY return the current sapi executable |
| 52 |
if (\PHP_BINARY && \in_array(\PHP_SAPI, ['cli', 'cli-server', 'phpdbg'], true)) { |
| 53 |
return \PHP_BINARY.$args; |
| 54 |
} |
| 55 |
|
| 56 |
if ($php = getenv('PHP_PATH')) { |
| 57 |
if (!@is_executable($php) || @is_dir($php)) { |
| 58 |
return false; |
| 59 |
} |
| 60 |
|
| 61 |
return $php; |
| 62 |
} |
| 63 |
|
| 64 |
if ($php = getenv('PHP_PEAR_PHP_BIN')) { |
| 65 |
if (@is_executable($php) && !@is_dir($php)) { |
| 66 |
return $php; |
| 67 |
} |
| 68 |
} |
| 69 |
|
| 70 |
if (@is_executable($php = \PHP_BINDIR.('\\' === \DIRECTORY_SEPARATOR ? '\\php.exe' : '/php')) && !@is_dir($php)) { |
| 71 |
return $php; |
| 72 |
} |
| 73 |
|
| 74 |
$dirs = [\PHP_BINDIR]; |
| 75 |
if ('\\' === \DIRECTORY_SEPARATOR) { |
| 76 |
$dirs[] = 'C:\xampp\php\\'; |
| 77 |
} |
| 78 |
|
| 79 |
return $this->executableFinder->find('php', false, $dirs); |
| 80 |
} |
| 81 |
|
| 82 |
/** |
| 83 |
* Finds the PHP executable arguments. |
| 84 |
* |
| 85 |
* @return array |
| 86 |
*/ |
| 87 |
public function findArguments() |
| 88 |
{ |
| 89 |
$arguments = []; |
| 90 |
if ('phpdbg' === \PHP_SAPI) { |
| 91 |
$arguments[] = '-qrr'; |
| 92 |
} |
| 93 |
|
| 94 |
return $arguments; |
| 95 |
} |
| 96 |
} |
| 97 |
|
