crm.fsf.org/20131203/files/sites/all/modules-new/civicrm/vendor/civicrm/civicrm-cxn-rpc/src/CxnStore/JsonFileCxnStore.php

   1 <?php
   2
   3 /*
   4  * This file is part of the civicrm-cxn-rpc package.
   5  *
   6  * Copyright (c) CiviCRM LLC <info@civicrm.org>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this package.
  10  */
  11
  12 namespace Civi\Cxn\Rpc\CxnStore;
  13
  14 /**
  15  * Class JsonFileCxnStore
  16  *
  17  * This is a very simple implementation. DO NOT USE IN PRODUCTION. It is not multithread safe.
  18  *
  19  * @package Civi\Cxn\Rpc\CxnStore
  20  */
  21 class JsonFileCxnStore implements CxnStoreInterface {
  22
  23   private $file;
  24
  25   private $cache;
  26
  27   public function __construct($file) {
  28     $this->file = $file;
  29   }
  30
  31   public function getCache() {
  32     if (!$this->cache) {
  33       $this->cache = $this->load();
  34     }
  35     return $this->cache;
  36   }
  37
  38   public function getAll() {
  39     return $this->getCache();
  40   }
  41
  42   public function getByCxnId($cxnId) {
  43     $cache = $this->getCache();
  44     return isset($cache[$cxnId]) ? $cache[$cxnId] : NULL;
  45   }
  46
  47   public function getByAppId($appId) {
  48     $cache = $this->getCache();
  49     foreach ($cache as $cxn) {
  50       if ($cxn['appId'] == $appId) {
  51         return $cxn;
  52       }
  53     }
  54     return NULL;
  55   }
  56
  57   public function add($cxn) {
  58     $data = $this->load();
  59     $data[$cxn['cxnId']] = $cxn;
  60     $this->save($data);
  61   }
  62
  63   public function remove($cxnId) {
  64     $data = $this->load();
  65     if (isset($data[$cxnId])) {
  66       unset($data[$cxnId]);
  67       $this->save($data);
  68     }
  69   }
  70
  71   /**
  72    * @return mixed
  73    */
  74   public function load() {
  75     return json_decode(file_get_contents($this->file), TRUE);
  76   }
  77
  78   public function save($data) {
  79     file_put_contents($this->file, json_encode($data));
  80   }
  81
  82 }