/**
* Execute this command according to given switches and parameters.
*
* @param InputInterface $input
* @param OutputInterface $output
* @return int
* @throws \InvalidArgumentException
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$cmd = $input->getArgument('cmd');
switch ($cmd) {
case 'get':
$output->writeln(Settings::get($input->getArgument('option')));
break;
case 'set':
Settings::set($input->getArgument('option'), $input->getArgument('value'));
break;
case 'generate':
$url = 'https://trello.com/1/authorize?key=' . Auth::APP_KEY;
$url .= '&name=trello+cli&expiration=never&response_type=token&scope=read,write';
$output->writeln(<<<EOT
Paste this url into a browser when you are logged in to Trello, and then call
<info>trello config set user_token</info> with the token shown on the result page.
<info>{$url}</info>
EOT
);
break;
default:
throw new \InvalidArgumentException("Unknown subcommand '{$cmd}'");
break;
}
return 0;
}
public static function getClient()
{
if (self::$client === null) {
self::$client = new Client();
self::$client->authenticate(self::APP_KEY, Settings::get('user_token'), Client::AUTH_URL_CLIENT_ID);
}
return self::$client;
}