getState() protected method Returns persistent state value

createSignatureMethod() protected method Creates signature

setCurlOptions() public method

$autoRefreshAccessToken public property (available since version 2.0.6)

setSignatureMethod() public method

setReturnUrl() public method

defaultCurlOptions() protected method Returns default

saveAccessToken() protected method Saves token as persistent

sendRequest() protected method Sends HTTP request.

getCurlOptions() public method