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composer
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Simplify ConfigCommand to use the JsonConfigSource

pull/1191/merge
Jordi Boggiano 2012-10-18 16:40:12 +02:00
parent e410da786e
commit 503234451b
1 changed files with 19 additions and 48 deletions
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63
src/Composer/Command/ConfigCommand.php
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@ -17,6 +17,7 @@ use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Composer\Config;
use Composer\Config\JsonConfigSource;
use Composer\Factory;
use Composer\Json\JsonFile;
use Composer\Json\JsonManipulator;
@ -32,6 +33,11 @@ class ConfigCommand extends Command
*/
protected $configFile;
/**
* @var Composer\Config\JsonConfigSource
*/
protected $configSource;
/**
* {@inheritDoc}
*/
@ -94,11 +100,12 @@ EOT
// Get the local composer.json, global config.json, or if the user
// passed in a file to use
$this->configFile = $input->getOption('global')
$configFile = $input->getOption('global')
? (Factory::createConfig()->get('home') . '/config.json')
: $input->getOption('file');
$this->configFile = new JsonFile($this->configFile);
$this->configFile = new JsonFile($configFile);
$this->configSource = new JsonConfigSource($this->configFile);
// initialize the global file if it's not there
if ($input->getOption('global') && !$this->configFile->exists()) {
@ -161,25 +168,17 @@ EOT
// handle repositories
if (preg_match('/^repos?(?:itories)?\.(.+)/', $input->getArgument('setting-key'), $matches)) {
if ($input->getOption('unset')) {
return $this->manipulateJson('removeRepository', $matches[1], function (&$config, $repo) {
unset($config['repositories'][$repo]);
});
return $this->configSource->removeRepository($matches[1]);
}
if (2 !== count($values)) {
throw new \RuntimeException('You must pass the type and a url. Example: php composer.phar config repositories.foo vcs http://bar.com');
}
return $this->manipulateJson(
'addRepository',
$matches[1],
array(
return $this->configSource->addRepository($matches[1], array(
'type' => $values[0],
'url' => $values[1],
), function (&$config, $repo, $repoConfig) {
$config['repositories'][$repo] = $repoConfig;
}
);
));
}
// handle config values
@ -217,9 +216,7 @@ EOT
foreach ($uniqueConfigValues as $name => $callbacks) {
if ($settingKey === $name) {
if ($input->getOption('unset')) {
return $this->manipulateJson('removeConfigSetting', $settingKey, function (&$config, $key) {
unset($config['config'][$key]);
});
return $this->configSource->removeConfigSetting($settingKey);
}
list($validator, $normalizer) = $callbacks;
@ -234,18 +231,14 @@ EOT
));
}
return $this->manipulateJson('addConfigSetting', $settingKey, $normalizer($values[0]), function (&$config, $key, $val) {
$config['config'][$key] = $val;
});
return $this->configSource->addConfigSetting($settingKey, $normalizer($values[0]));
}
}
foreach ($multiConfigValues as $name => $callbacks) {
if ($settingKey === $name) {
if ($input->getOption('unset')) {
return $this->manipulateJson('removeConfigSetting', $settingKey, function (&$config, $key) {
unset($config['config'][$key]);
});
return $this->configSource->removeConfigSetting($settingKey);
}
list($validator, $normalizer) = $callbacks;
@ -256,33 +249,11 @@ EOT
));
}
return $this->manipulateJson('addConfigSetting', $settingKey, $normalizer($values), function (&$config, $key, $val) {
$config['config'][$key] = $val;
});
}
return $this->configSource->addConfigSetting($settingKey, $normalizer($values));
}
}
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->configFile->getPath());
$manipulator = new JsonManipulator($contents);
// try to update cleanly
if (call_user_func_array(array($manipulator, $method), $args)) {
file_put_contents($this->configFile->getPath(), $manipulator->getContents());
} else {
// on failed clean update, call the fallback and rewrite the whole file
$config = $this->configFile->read();
array_unshift($args, $config);
call_user_func_array($fallback, $args);
$this->configFile->write($config);
}
throw new \InvalidArgumentException('Setting '.$settingKey.' does not exist or is not supported by this command');
}
/**