/**
* Generates a token from a device association.
* Once the association is made, the token is generated by
* making a hash with the two devices sockets IDs.
*/
public static function createToken(Association $association)
{
$playerSocketId = $association->getPlayerSocket()->resourceId;
$mobileSocketId = $association->getMobileSocket()->resourceId;
$token = md5($playerSocketId . '-' . $mobileSocketId);
return $token;
}
/**
* Registers a completed association.
* Once an association is completed, it is registered
* using its token.
*/
protected function registerAssociation(Association $association)
{
$associationToken = Association::createToken($association);
$this->completedAssociations[$associationToken] = $association;
// now communicate token to the two devices
$messageJson = json_encode(array('direction' => MessageTypes::BROADCAST, 'name' => MessageTypes::ASSOCIATED_WITH_TOKEN, 'data' => array('token' => $associationToken)));
echo "Devices {$association->getPlayerSocket()->resourceId} and {$association->getMobileSocket()->resourceId} associated with token {$associationToken}";
$association->broadcast($messageJson);
}