private function _extract($response, $p)
{
if (preg_match($p, $response, $matches) && count($matches) >= 1) {
return URLUtils::formURLDecode($matches[1]);
} else {
throw new OAuthException("Response body is incorrect. Can't extract token" . " and secret from this: '" . $response . "'", null);
}
}
public function getAuthorizationUrl(OAuthConfig $config)
{
Preconditions::checkValidUrl($config->getCallback(), "Must provide a valid url as callback. Live does not support OOB");
if ($config->hasScope()) {
return sprintf(self::SCOPED_AUTHORIZE_URL, $config->getApiKey(), URLUtils::formURLEncode($config->getCallback()), URLUtils::formURLEncode($config->getScope()));
} else {
return sprintf(self::AUTHORIZE_URL, $config->getApiKey(), URLUtils::formURLEncode($config->getCallback()));
}
}
public function getSignature($baseString, $apiSecret, $tokenSecret)
{
try {
Preconditions::checkEmptyString($apiSecret, "Api secret cant be null or empty string");
return URLUtils::percentEncode($apiSecret) . '&' . URLUtils::percentEncode($tokenSecret);
} catch (\Exception $e) {
throw new OAuthSignatureException($baseString, $e);
}
}
private function getSortedAndEncodedParams(OAuthRequest $request)
{
$params = array();
MapUtils::decodeAndAppendEntries($request->getQueryStringParams(), $params);
MapUtils::decodeAndAppendEntries($request->getBodyParams(), $params);
MapUtils::decodeAndAppendEntries($request->getOauthParameters(), $params);
$params = MapUtils::sort($params);
return URLUtils::percentEncode(MapUtils::concatSortedPercentEncodedParams($params));
}
public function extract($response)
{
Preconditions::checkEmptyString($response, "Response body is incorrect. " . "Can't extract a token from an empty string");
if (preg_match(self::TOKEN_REGEX, $response, $matches)) {
$token = URLUtils::formURLDecode($matches[1]);
return new Token($token, self::EMPTY_SECRET, $response);
} else {
throw new OAuthException("Response body is incorrect. Can't extract a " . "token from this: '" . $response . "'", null);
}
}
public function extract(OAuthRequest $request)
{
$this->checkPreconditions($request);
$parameters = MapUtils::sort($request->getOauthParameters());
$header = self::PREAMBLE;
foreach ($parameters as $key => $value) {
if (strlen($header) > strlen(self::PREAMBLE)) {
$header .= self::PARAM_SEPARATOR;
}
$header .= sprintf("%s=\"%s\"", $key, URLUtils::percentEncode($value));
}
return $header;
}
public function getAuthorizationUrl(OAuthConfig $config)
{
Preconditions::checkValidUrl($config->getCallback(), "Must provide a valid url as callback. Foursquare2 does not support OOB");
return sprintf(self::AUTHORIZATION_URL, $config->getApiKey(), URLUtils::formURLEncode($config->getCallback()));
}
public function getBodyContents()
{
return $this->payload != null ? $this->payload : URLUtils::formURLEncodeMap($this->bodyParams);
}
