package oauthP5.apis;
import oauthP5.oauth.AccessTokenExtractor;
import oauthP5.oauth.JsonTokenExtractor;
import oauthP5.oauth.OAuthConfig;
import oauthP5.oauth.OAuthEncoder;
import oauthP5.oauth.Preconditions;
/**
* @author Boris G. Tsirkin <mail@dotbg.name>
* @since 20.4.2011
*/
public class VkontakteApi extends DefaultApi20
{
private static final String AUTHORIZE_URL = "https://api.vkontakte.ru/oauth/authorize?client_id=%s&redirect_uri=%s&response_type=code";
private static final String SCOPED_AUTHORIZE_URL = String.format("%s&scope=%%s", AUTHORIZE_URL);
@Override
public String getAccessTokenEndpoint()
{
return "https://api.vkontakte.ru/oauth/access_token";
}
@Override
public String getAuthorizationUrl(OAuthConfig config)
{
Preconditions.checkValidUrl(config.getCallback(), "Valid url is required for a callback. Vkontakte does not support OOB");
if(config.hasScope())// Appending scope if present
{
return String.format(SCOPED_AUTHORIZE_URL, config.getApiKey(), OAuthEncoder.encode(config.getCallback()), OAuthEncoder.encode(config.getScope()));
}
else
{
return String.format(AUTHORIZE_URL, config.getApiKey(), OAuthEncoder.encode(config.getCallback()));
}
}
@Override
public AccessTokenExtractor getAccessTokenExtractor()
{
return new JsonTokenExtractor();
}
}