saveAccessToken() protected method Saves token as persistent state. protected $this saveAccessToken ( yii\authclient\OAuthToken $token )$token yii\authclient\OAuthToken Auth token return $this The object itself.

restoreAccessToken() protected method Restores access token. protected yii\authclient\OAuthToken restoreAccessToken ( )return yii\authclient\OAuthToken Auth token.

processResponse() protected method Processes raw response converting it to actual data. protected array processResponse ( $rawResponse, $contentType = self::CONTENT_TYPE_AUTO )$rawResponse string Raw response. $contentType string Response content type. return array Actual response. throws yii\base\Exception on failure.

refreshAccessToken() public abstract method Gets new auth token to replace expired one. public abstract yii\authclient\OAuthToken refreshAccessToken ( yii\authclient\OAuthToken $token )$token yii\authclient\OAuthToken Expired auth token. return yii\authclient\OAuthToken New auth token.

mergeCurlOptions() protected method Merge CUrl options. If each options array has an element with the same key value, the latter will overwrite the former. protected array mergeCurlOptions ( $options1, $options2 )$options1 array Options to be merged to. $options2 array Options to be merged from. You can specify additional arrays via third argument, fourth argument etc. return array Merged options (the original options are not changed.)

getStateKeyPrefix() protected method Returns session key prefix, which is used to store internal states. protected string getStateKeyPrefix ( )return string Session key prefix.

getSignatureMethod() public method public yii\authclient\signature\BaseMethod getSignatureMethod ( )return yii\authclient\signature\BaseMethod Signature method instance.

getState() protected method Returns persistent state value. protected mixed getState ( $key )$key string State key. return mixed State value.

getCurlOptions() public method public array getCurlOptions ( )return array CURL options.

getReturnUrl() public method public string getReturnUrl ( )return string Return URL.