81 lines
2.3 KiB
PHP
81 lines
2.3 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file is part of Composer.
|
||
|
|
*
|
||
|
|
* (c) Nils Adermann <naderman@naderman.de>
|
||
|
|
* Jordi Boggiano <j.boggiano@seld.be>
|
||
|
|
*
|
||
|
|
* For the full copyright and license information, please view the LICENSE
|
||
|
|
* file that was distributed with this source code.
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace Composer\Config;
|
||
|
|
|
||
|
|
use Composer\Json\JsonManipulator;
|
||
|
|
use Composer\Json\JsonFile;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @author Jordi Boggiano <j.boggiano@seld.be>
|
||
|
|
*/
|
||
|
|
class JsonConfigSource implements ConfigSourceInterface
|
||
|
|
{
|
||
|
|
private $file;
|
||
|
|
private $manipulator;
|
||
|
|
|
||
|
|
public function __construct(JsonFile $file)
|
||
|
|
{
|
||
|
|
$this->file = $file;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function addRepository($name, $config)
|
||
|
|
{
|
||
|
|
return $this->manipulateJson('addRepository', $name, $config, function (&$config, $repo, $repoConfig) {
|
||
|
|
$config['repositories'][$repo] = $repoConfig;
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
public function removeRepository($name)
|
||
|
|
{
|
||
|
|
return $this->manipulateJson('removeRepository', $name, function (&$config, $repo) {
|
||
|
|
unset($config['repositories'][$repo]);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
public function addConfigSetting($name, $value)
|
||
|
|
{
|
||
|
|
$this->manipulateJson('addConfigSetting', $name, $value, function (&$config, $key, $val) {
|
||
|
|
$config['config'][$key] = $val;
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
public function removeConfigSetting($name)
|
||
|
|
{
|
||
|
|
return $this->manipulateJson('removeConfigSetting', $name, function (&$config, $key) {
|
||
|
|
unset($config['config'][$key]);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
protected function manipulateJson($method, $args, $fallback)
|
||
|
|
{
|
||
|
|
$args = func_get_args();
|
||
|
|
// remove method & fallback
|
||
|
|
array_shift($args);
|
||
|
|
$fallback = array_pop($args);
|
||
|
|
|
||
|
|
$contents = file_get_contents($this->file->getPath());
|
||
|
|
$manipulator = new JsonManipulator($contents);
|
||
|
|
|
||
|
|
// try to update cleanly
|
||
|
|
if (call_user_func_array(array($manipulator, $method), $args)) {
|
||
|
|
file_put_contents($this->file->getPath(), $manipulator->getContents());
|
||
|
|
} else {
|
||
|
|
// on failed clean update, call the fallback and rewrite the whole file
|
||
|
|
$config = $this->file->read();
|
||
|
|
array_unshift($args, $config);
|
||
|
|
call_user_func_array($fallback, $args);
|
||
|
|
$this->file->write($config);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|