Services/UserSession.php

   1 <?php
   2
   3 namespace Services;
   4
   5 use Services\Http\IHttpRequest;
   6 use DataAccess\IUserRepository;
   7
   8 class UserSession implements IUserSession
   9 {
  10     private $_userRepository;
  11     private $_request;
  12     private $_currentUser;
  13
  14     public function __construct(IHttpRequest $request, IUserRepository $repository)
  15     {
  16         $this->_request = $request;
  17         $this->_userRepository = $repository;
  18
  19         $token = $this->findToken();
  20         $this->_currentUser = $token ? $this->_userRepository->findByAuthToken($token) : null;
  21     }
  22
  23     public function getCurrentUser()
  24     {
  25         return $this->_currentUser;
  26     }
  27
  28     public function getCurrentUserQuota() {
  29         ;
  30     }
  31
  32     private function findToken()
  33     {
  34         if($this->_request->isPost())
  35         {
  36             $request = $this->_request->post();
  37             if(!empty($request['token'])) return $request['token'];
  38         }
  39
  40         if($this->_request->isGet())
  41         {
  42             $request = $this->_request->get();
  43             if(!empty($request['token'])) return $request['token'];
  44         }
  45
  46         //no good, try the body
  47         $body = json_decode($this->_request->getBody(), true);
  48         if(!empty($body['token'])) return $body['token'];
  49
  50         return null;
  51     }
  52 }