plugins/squirrelmail_usercopy/squirrelmail_usercopy.php

   1 <?php
   2
   3 /**
   4  * Copy a new users identity and settings from a nearby Squirrelmail installation
   5  *
   6  * Currently only file-based data storage of Squirrelmail is supported.
   7  *
   8  * @version 1.0
   9  * @author Thomas Bruederli
  10  */
  11 class squirrelmail_usercopy extends rcube_plugin
  12 {
  13         private $prefs = null;
  14         private $abook = array();
  15
  16         public function init()
  17         {
  18                 $this->add_hook('create_user', array($this, 'create_user'));
  19                 $this->add_hook('create_identity', array($this, 'create_identity'));
  20         }
  21
  22         public function create_user($p)
  23         {
  24                 // read prefs and add email address
  25                 $this->read_squirrel_prefs($p['user']);
  26                 if ($this->prefs['email_address'])
  27                         $p['user_email'] = $this->prefs['email_address'];
  28
  29                 return $p;
  30         }
  31
  32         public function create_identity($p)
  33         {
  34                 // only execute on login
  35                 if ($p['login'] && $this->prefs) {
  36                         if ($this->prefs['full_name'])
  37                                 $p['record']['name'] = $this->prefs['full_name'];
  38                         if ($this->prefs['email_address'])
  39                                 $p['record']['email'] = $this->prefs['email_address'];
  40                         if ($this->prefs['signature'])
  41                                 $p['record']['signature'] = $this->prefs['signature'];
  42
  43                         // copy address book
  44                         $rcmail = rcmail::get_instance();
  45                         $contacts = $rcmail->get_address_book(null, true);
  46                         if ($contacts && count($this->abook)) {
  47                                 foreach ($this->abook as $rec)
  48                                         $contacts->insert($rec, true);
  49                         }
  50
  51                         // mark identity as complete for following hooks
  52                         $p['complete'] = true;
  53                 }
  54
  55                 return $p;
  56         }
  57
  58         private function read_squirrel_prefs($uname)
  59         {
  60                 $this->load_config();
  61                 $rcmail = rcmail::get_instance();
  62
  63                 if ($srcdir = $rcmail->config->get('squirrelmail_data_dir')) {
  64                         $prefsfile = slashify($srcdir) . $uname . '.pref';
  65                         $abookfile = slashify($srcdir) . $uname . '.abook';
  66                         $sigfile = slashify($srcdir) . $uname . '.sig';
  67
  68                         if (is_readable($prefsfile)) {
  69                                 $this->prefs = array();
  70                                 foreach (file($prefsfile) as $line) {
  71                                         list($key, $value) = explode('=', $line);
  72                                         $this->prefs[$key] = utf8_encode(rtrim($value));
  73                                 }
  74
  75                                 // also read signature file if exists
  76                                 if (is_readable($sigfile)) {
  77                                         $this->prefs['signature'] = utf8_encode(file_get_contents($sigfile));
  78                                 }
  79
  80                                 // parse addres book file
  81                                 if (filesize($abookfile)) {
  82                                         foreach(file($abookfile) as $line) {
  83                                                 list($rec['name'], $rec['firstname'], $rec['surname'], $rec['email']) = explode('|', utf8_encode(rtrim($line)));
  84                                                 if ($rec['name'] && $rec['email'])
  85                                                         $this->abook[] = $rec;
  86                                         }
  87                                 }
  88                         }
  89                 }
  90         }
  91
  92 }
  93
  94 ?>