/**
* Get access token
*
* @param string $verifier OAuth verifier, got after authorization
* @access protected
* @return array
*/
protected function _setupAccessToken($verifier)
{
ApiDebug::p('requesting access token');
$oauth = $this->_getOAuthInstance(OAUTH_AUTH_TYPE_FORM);
$oauth->setToken(self::$_requestToken, self::$_requestSecret);
$accessTokenInfo = $oauth->getAccessToken(ApiUtils::getFullUrl(self::URL_ATOKEN, 'api'), null, $verifier);
ApiDebug::p('got access token info', $accessTokenInfo);
self::$_accessToken = $accessTokenInfo['oauth_token'];
self::$_accessSecret = $accessTokenInfo['oauth_token_secret'];
return $accessTokenInfo;
}
/**
* @test
*/
public function testGetFullUrl()
{
$url = Utils::getFullUrl('/auth/v1/oauth/token/access', 'api');
$this->assertEquals('https://www.odesk.com/api/auth/v1/oauth/token/access', $url);
}
/**
* Auth process
*
* @access public
* @return string
*/
public function auth()
{
ApiDebug::p('running auth process in ' . __CLASS__);
if (self::$_accessToken === null && self::$_verifier === null) {
if (self::$_requestToken === null && self::$_requestSecret === null) {
// web-based application should setup and save request token itself
// to be able use it after callback
$this->setupRequestToken();
}
$authUrl = ApiUtils::getFullUrl(self::URL_AUTH) . '?oauth_token=' . self::$_requestToken;
if (self::$_mode === 'web') {
// authorize web application via browser
header('Location: ' . $authUrl);
} elseif (self::$_mode === 'nonweb') {
// authorize nonweb application
ApiDebug::p('found [nonweb] mode, need to autorize application manually');
$prompt = 'Visit ' . $authUrl . "\n" . 'and provide oauth_verifier for further authorization' . "\n" . '$ ';
if (PHP_OS == 'WINNT') {
echo $prompt;
$verifier = stream_get_line(STDIN, 1024, PHP_EOL);
} else {
$verifier = readline($prompt);
}
// get access token
$this->_setupAccessToken($verifier);
}
} elseif (self::$_accessToken == null && self::$_verifier !== null) {
// get access token, web-based callback
$this->_setupAccessToken(self::$_verifier);
} else {
// access_token isset
}
return array('access_token' => self::$_accessToken, 'access_secret' => self::$_accessSecret);
}
/**
* Get OAuth instance
*
* @param integer $authType (Optional) Auth type
* @access protected
* @return object
*/
protected function _getOAuthInstance($authType = null)
{
ApiDebug::p('get OAuth instance');
$options = array('consumer_key' => self::$_apiKey, 'consumer_secret' => self::$_secret, 'server_uri' => ODESK_BASE_URL, 'request_token_uri' => ApiUtils::getFullUrl(self::URL_RTOKEN, 'api'), 'authorize_uri' => self::URL_AUTH, 'access_token_uri' => ApiUtils::getFullUrl(self::URL_ATOKEN, 'api'));
$oauth = \OAuthStore::instance('Session', $options);
return $oauth;
}