/**
* This method acts as a controller which dispatches the request to the
* correct command/method.
*
* <code>
* $cli = \PEAR2\Pyrus\ScriptFrontend\Commands();
* $cli->run($args = array (0 => 'install',
* 1 => 'PEAR2/Pyrus_Developer/package.xml'));
* </code>
*
* The above code will dispatch to the install command
*
* @param array $args An array of command line arguments.
*
* @return void
*/
function run($args)
{
try {
$sig = \PEAR2\Pyrus\Main::getSignature();
if ($sig) {
echo "Pyrus version ", \PEAR2\Pyrus\Main::VERSION, ' ', $sig['hash_type'], ': ', $sig['hash'], "\n";
}
$this->_findPEAR($args);
$this->verbose = \PEAR2\Pyrus\Config::current()->verbose;
// scan for custom commands/roles/tasks
\PEAR2\Pyrus\Config::current()->pluginregistry->scan();
if (!isset(static::$commandParser->commands['make'])) {
$this->addDeveloperCommands('developer');
}
if (!isset(static::$commandParser->commands['scs-update'])) {
$this->addDeveloperCommands('scs');
}
$result = static::$commandParser->parse(count($args) + 1, array_merge(array('cruft'), $args));
if ($result->options['verbose']) {
$this->verbose = $result->options['verbose'];
}
if ($result->options['paranoid']) {
\PEAR2\Pyrus\Main::$paranoid = $result->options['paranoid'];
}
if ($info = \PEAR2\Pyrus\PluginRegistry::getCommandInfo($result->command_name)) {
if ($this instanceof $info['class']) {
if ($info['function'] == 'dummyStub' || $info['function'] == 'scsDummyStub') {
$this->{$info['function']}($result);
} else {
$this->{$info['function']}($result->command->args, $result->command->options);
}
} else {
$class = new $info['class']();
$class->{$info['function']}($this, $result->command->args, $result->command->options);
}
} else {
$this->help(array('command' => isset($args[0]) ? $args[0] : null));
}
} catch (\PEAR2\Console\CommandLine\Exception $e) {
static::$commandParser->displayError($e->getMessage(), false);
static::$commandParser->displayUsage(false);
}
}
