plugins/abook_take/setup.php

   1 <?php
   2
   3    require_once('../functions/url_parser.php');
   4
   5
   6 /* Address Take -- steals addresses from incoming email messages.  Searches
   7    the To, Cc, From and Reply-To headers, also searches the body of the
   8    message.  */
   9
  10 function squirrelmail_plugin_init_abook_take()
  11 {
  12   global $squirrelmail_plugin_hooks;
  13
  14   $squirrelmail_plugin_hooks['read_body_bottom']['abook_take'] = 'abook_take_read';
  15   $squirrelmail_plugin_hooks['loading_prefs']['abook_take'] = 'abook_take_pref';
  16   $squirrelmail_plugin_hooks['options_display_inside']['abook_take'] = 'abook_take_options';
  17   $squirrelmail_plugin_hooks['options_display_save']['abook_take'] = 'abook_take_save';
  18 }
  19
  20
  21 function valid_email ($email, $verify)
  22 {
  23   global $abook_take_verify, $Email_RegExp_Match;
  24
  25   if (! eregi('^' . $Email_RegExp_Match . '$', $email))
  26     return false;
  27
  28   if (! $verify)
  29     return true;
  30
  31   if (! checkdnsrr(substr(strstr($email, '@'), 1), 'ANY'))
  32     return false;
  33
  34   return true;
  35 }
  36
  37
  38 function abook_take_read_string($str)
  39 {
  40   global $abook_found_email, $Email_RegExp_Match;
  41
  42
  43   while (eregi('(' . $Email_RegExp_Match . ')', $str, $hits))
  44   {
  45       $str = substr(strstr($str, $hits[0]), strlen($hits[0]));
  46       if (! isset($abook_found_email[$hits[0]]))
  47       {
  48           echo "<input type=\"hidden\" name=\"email[]\" value=\"$hits[0]\">\n";
  49           $abook_found_email[$hits[0]] = 1;
  50       }
  51   }
  52   return;
  53 }
  54
  55
  56 function abook_take_read_array($array)
  57 {
  58   $i = 0;
  59   while ($i < count($array))
  60   {
  61     abook_take_read_string($array[$i]);
  62     $i ++;
  63   }
  64 }
  65
  66
  67 function abook_take_read()
  68 {
  69   global $color, $abook_take_location;
  70   global $body, $abook_take_hide, $message, $imapConnection;
  71
  72   if ($abook_take_hide)
  73     return;
  74
  75   ?>
  76   <FORM ACTION="../plugins/abook_take/take.php" METHOD=POST>
  77   <table align="<?PHP
  78       echo $abook_take_location;
  79   ?>" cellpadding=3 cellspacing=0 border=0 bgcolor="<?PHP
  80       echo $color[10]
  81   ?>">
  82     <tr>
  83       <td>
  84         <table cellpadding=2 cellspacing=1 border=0 bgcolor="<?PHP
  85             echo $color[5]
  86         ?>">
  87           <tr>
  88             <td>
  89             <?PHP
  90               abook_take_read_string($message->header->from);
  91               abook_take_read_array($message->header->cc);
  92               abook_take_read_array($message->header->reply_to);
  93               abook_take_read_array($message->header->to);
  94
  95
  96               $new_body = $body;
  97               $pos = strpos($new_body,
  98                 '">Download this as a file</A></CENTER><BR></SMALL>');
  99               if (is_int($pos))
 100               {
 101                 $new_body = substr($new_body, 0, $pos);
 102               }
 103
 104               $trans = get_html_translation_table(HTML_ENTITIES);
 105               $trans[' '] = '&nbsp;';
 106               $trans = array_flip($trans);
 107               $new_body = strtr($new_body, $trans);
 108
 109               $new_body = urldecode($new_body);
 110               $new_body = strip_tags($new_body);
 111
 112               $new_body = strtr($new_body, "\n", ' ');
 113
 114               abook_take_read_string($body);
 115             ?>
 116               <INPUT TYPE="submit" VALUE="Take Address">
 117             </td>
 118           </tr>
 119         </table>
 120       </td>
 121     </tr>
 122   </table>
 123   </form>
 124   <?PHP
 125 }
 126
 127 function abook_take_pref()
 128 {
 129   global $username, $data_dir;
 130   global $abook_take_hide, $abook_take_location, $abook_take_verify;
 131
 132   $abook_take_location = getPref($data_dir, $username, 'abook_take_location');
 133   if ($abook_take_location == '')
 134     $abook_take_location = 'center';
 135
 136   $abook_take_hide = getPref($data_dir, $username, 'abook_take_hide');
 137   $abook_take_verify = getPref($data_dir, $username, 'abook_take_verify');
 138 }
 139
 140
 141 function abook_take_options()
 142 {
 143   global $abook_take_location, $abook_take_hide, $abook_take_verify;
 144
 145   ?><tr><td align=right nowrap valign="top">Address Book Take:</td>
 146     <td><select name="abook_take_abook_take_location">
 147     <option value="left"<?PHP
 148       if ($abook_take_location == 'left')
 149         echo ' SELECTED';
 150     ?>>Left aligned</option>
 151     <option value="center"<?PHP
 152       if ($abook_take_location == 'center')
 153         echo ' SELECTED';
 154     ?>>Centered</option>
 155     <option value="right"<?PHP
 156       if ($abook_take_location == 'right')
 157         echo ' SELECTED';
 158     ?>>Right aligned</option>
 159   </select> on the Read screen<br>
 160   <input type=checkbox name="abook_take_abook_take_hide"<?PHP
 161       if ($abook_take_hide)
 162         echo ' CHECKED';
 163     ?>> Hide the box<br>
 164   <input type=checkbox name="abook_take_abook_take_verify"<?PHP
 165       if ($abook_take_verify)
 166         echo ' CHECKED';
 167     ?>> Try to verify addresses
 168   </td></tr><?PHP
 169 }
 170
 171
 172 function abook_take_save()
 173 {
 174   global $username, $data_dir;
 175   global $abook_take_abook_take_location;
 176   global $abook_take_abook_take_hide;
 177   global $abook_take_abook_take_verify;
 178
 179
 180   if (isset($abook_take_abook_take_location))
 181   {
 182     setPref($data_dir, $username, 'abook_take_location', $abook_take_abook_take_location);
 183   }
 184   else
 185   {
 186     setPref($data_dir, $username, 'abook_take_location', 'center');
 187   }
 188
 189   if (isset($abook_take_abook_take_hide))
 190   {
 191     setPref($data_dir, $username, 'abook_take_hide', '1');
 192   }
 193   else
 194   {
 195     setPref($data_dir, $username, 'abook_take_hide', '');
 196   }
 197
 198   if (isset($abook_take_abook_take_verify))
 199   {
 200     setPref($data_dir, $username, 'abook_take_verify', '1');
 201   }
 202   else
 203   {
 204     setPref($data_dir, $username, 'abook_take_verify', '');
 205   }
 206 }
 207
 208 ?>