1: <?php
 2: /**
 3:  * A Horde_Injector based factory for the IMP_Quota object.
 4:  *
 5:  * PHP version 5
 6:  *
 7:  * @author   Michael Slusarz <slusarz@horde.org>
 8:  * @category Horde
 9:  * @license  http://www.horde.org/licenses/gpl GPL
10:  * @link     http://pear.horde.org/index.php?package=IMP
11:  * @package  IMP
12:  */
13: 
14: /**
15:  * A Horde_Injector based factory for the IMP_Quota object.
16:  *
17:  * Copyright 2010-2012 Horde LLC (http://www.horde.org/)
18:  *
19:  * See the enclosed file COPYING for license information (GPL). If you
20:  * did not receive this file, see http://www.horde.org/licenses/gpl.
21:  *
22:  * @author   Michael Slusarz <slusarz@horde.org>
23:  * @category Horde
24:  * @license  http://www.horde.org/licenses/gpl GPL
25:  * @link     http://pear.horde.org/index.php?package=IMP
26:  * @package  IMP
27:  */
28: class IMP_Factory_Quota extends Horde_Core_Factory_Injector
29: {
30:     /**
31:      * Return the IMP_Quota instance.
32:      *
33:      * @return IMP_Quota  The singleton instance.
34:      * @throws IMP_Exception
35:      */
36:     public function create(Horde_Injector $injector)
37:     {
38:         $qparams = $GLOBALS['session']->get('imp', 'imap_quota');
39: 
40:         if (!isset($qparams['driver'])) {
41:             throw new IMP_Exception('Quota config missing driver parameter.');
42:         }
43:         $driver = $qparams['driver'];
44:         $params = isset($qparams['params'])
45:             ? $qparams['params']
46:             : array();
47: 
48:         /* If 'password' exists in params, it has been encrypted in the
49:          * session so we need to decrypt. */
50:         if (isset($params['password'])) {
51:             $secret = $injector->getInstance('Horde_Secret');
52:             $params['password'] = $secret->read($secret->getKey('imp'), $params['password']);
53:         }
54: 
55:         $imap_ob = $injector->getInstance('IMP_Factory_Imap')->create();
56: 
57:         switch (Horde_String::lower($driver)) {
58:         case 'imap':
59:             $params['imap_ob'] = $imap_ob;
60:             $params['mbox'] = IMP::$mailbox->search
61:                 ? 'INBOX'
62:                 : IMP::$mailbox;
63:             break;
64: 
65:         case 'sql':
66:             $params['db'] = $injector->getInstance('Horde_Core_Factory_Db')->create('imp', $params);
67:             break;
68:         }
69: 
70:         $params['username'] = $imap_ob->getParam('username');
71: 
72:         return IMP_Quota::factory($driver, $params);
73:     }
74: 
75: }
76: