/**
* Retrieves an instance of the GitHub object
*
* @param \Joomla\Application\AbstractApplication $app Application object
* @param boolean $useBot Flag to use a bot account.
* @param string $botUser The bot account user name.
* @param string $botPassword The bot account password.
*
* @return GitHub
*
* @since 1.0
* @throws \RuntimeException
*/
public static function getInstance($app, $useBot = false, $botUser = '', $botPassword = '')
{
$options = new Registry();
// Check if we're in the web application and a token exists
if ($app instanceof \JTracker\Application) {
$session = $app->getSession();
$token = $session->get('gh_oauth_access_token');
} else {
$token = false;
}
// If a token is active in the session (web app), and we haven't been instructed to use a bot account, use that for authentication
if ($token && !$useBot) {
$options->set('gh.token', $token);
} else {
// Check if credentials are supplied
if ($botUser && $botPassword) {
$user = $botUser;
$password = $botPassword;
} else {
// Check for support for multiple accounts
$accounts = $app->get('github.accounts');
if ($accounts) {
$user = isset($accounts[0]->username) ? $accounts[0]->username : null;
$password = isset($accounts[0]->password) ? $accounts[0]->password : null;
// Store the other accounts
$options->set('api.accounts', $accounts);
} else {
// Support for a single account
$user = $app->get('github.username');
$password = $app->get('github.password');
}
}
// Add the username and password to the options object if both are set
if ($user && $password) {
// Set the options from the first account
$options->set('api.username', $user);
$options->set('api.password', $password);
}
}
// The cURL extension is required to properly work.
$transport = HttpFactory::getAvailableDriver($options, array('curl'));
// Check if we *really* got a cURL transport...
if (!$transport instanceof Curl) {
throw new \RuntimeException('Please enable cURL.');
}
$http = new Http($options, $transport);
// Instantiate the object
return new Github($options, $http);
}
/**
* Tests the set method.
*
* @return void
*
* @covers Joomla\Application\AbstractApplication::setConfiguration
* @since 1.0
*/
public function testSetConfiguration()
{
$config = new Registry(array('foo' => 'bar'));
$this->assertSame($this->instance, $this->instance->setConfiguration($config), 'Checks chainging.');
$this->assertEquals('bar', $this->instance->get('foo'), 'Checks the configuration was set.');
}
/**
* Returns a list of global variables to add to the existing list
*
* @return array An array of global variables
*
* @since 1.0
*/
public function getGlobals()
{
return ['uri' => $this->app->get('uri')];
}