WindowsLiveLogin::processConsentToken

function processConsentToken($token, $context=null)
{
	if (!$token) {
		$this->debug('Error: processConsentToken: Null token.');
		return;
	}

	$decodedToken = $token;
	$parsedToken = $this->parse(urldecode($decodedToken));
	if (!$parsedToken) {
		$this->debug("Error: processConsentToken: Failed to parse token: $token");
		return;
	}

	$eact = @$parsedToken['eact'];
	if ($eact) {
		$decodedToken = $this->decodeAndValidateToken($eact);
		if (!$decodedToken) {
			$this->debug("Error: processConsentToken: Failed to decode/validate token: $token");
			return;
		}
		$parsedToken = $this->parse($decodedToken);
		if (!$parsedToken) {
			$this->debug("Error: processConsentToken: Failed to parse token after decoding: $token");
			return;
		}
		$decodedToken = urlencode($decodedToken);
	}

	$consenttoken = null;

	//try {
	$consenttoken = new WLL_ConsentToken($this,
		@$parsedToken['delt'],
		@$parsedToken['reft'],
		@$parsedToken['skey'],
		@$parsedToken['exp'],
		@$parsedToken['offer'],
		@$parsedToken['lid'],
		$context, $decodedToken, $token);
	//} catch (Exception $e) {
	if($consenttoken->getError() !== false)
		$this->debug("Error: processConsentToken: Contents of token considered invalid: " + $consenttoken->getError());
	//}
	return $consenttoken;
}