plugins/abook_take/setup.php

   1 <?php
   2
   3
   4 /* Address Take -- steals addresses from incoming email messages.  Searches
   5    the To, Cc, From and Reply-To headers, also searches the body of the
   6    message.  */
   7
   8 function squirrelmail_plugin_init_abook_take()
   9 {
  10   global $squirrelmail_plugin_hooks;
  11
  12   $squirrelmail_plugin_hooks['read_body_bottom']['abook_take'] = 'abook_take_read';
  13   $squirrelmail_plugin_hooks['loading_prefs']['abook_take'] = 'abook_take_pref';
  14   $squirrelmail_plugin_hooks['options_display_inside']['abook_take'] = 'abook_take_options';
  15   $squirrelmail_plugin_hooks['options_display_save']['abook_take'] = 'abook_take_save';
  16 }
  17
  18
  19 function valid_email ($email, $verify)
  20 {
  21   global $abook_take_verify;
  22
  23   if (eregi("^[0-9a-z]([-_.]?[0-9a-z])*@[0-9a-z]([-.]?[0-9a-z])*\\.[a-wyz][a-z](g|l|m|pa|t|u|v)?$",
  24     $email, $check))
  25   {
  26     if (! $verify)
  27     {
  28       return TRUE;
  29     }
  30
  31     if (checkdnsrr(substr(strstr($email, '@'), 1), 'ANY'))
  32     {
  33       return TRUE;
  34     }
  35   }
  36   return FALSE;
  37 }
  38
  39
  40 function abook_take_read_string($str)
  41 {
  42   global $abook_found_email;
  43
  44   $str = eregi_replace('[^-0-9a-z_.@]', ' ', $str);
  45   $str = eregi_replace('[[:space:]]+', ' ', $str);
  46   $chances = split(' ', $str);
  47   $i = 0;
  48   while ($i < count($chances))
  49   {
  50     if (valid_email($chances[$i], 0) &&
  51         ! isset($abook_found_email[$chances[$i]]))
  52     {
  53       //echo '<option value="' . $chances[$i] . '">' . $chances[$i] .
  54       //  '</option>' . "\n";
  55       echo "<input type=\"hidden\" name=\"email[]\" value=\"$chances[$i]\">\n";
  56       $abook_found_email[$chances[$i]] = 1;
  57     }
  58     $i ++;
  59   }
  60 }
  61
  62
  63 function abook_take_read_array($array)
  64 {
  65   $i = 0;
  66   while ($i < count($array))
  67   {
  68     abook_take_read_string($array[$i]);
  69     $i ++;
  70   }
  71 }
  72
  73
  74 function abook_take_read()
  75 {
  76   global $color, $abook_take_location;
  77   global $body, $abook_take_hide, $message, $imapConnection;
  78
  79   if ($abook_take_hide)
  80     return;
  81
  82   ?>
  83   <FORM ACTION="../plugins/abook_take/take.php" METHOD=POST>
  84   <table align="<?PHP
  85       echo $abook_take_location;
  86   ?>" cellpadding=3 cellspacing=0 border=0 bgcolor="<?PHP
  87       echo $color[10]
  88   ?>">
  89     <tr>
  90       <td>
  91         <table cellpadding=2 cellspacing=1 border=0 bgcolor="<?PHP
  92             echo $color[5]
  93         ?>">
  94           <tr>
  95             <td>
  96             <?PHP
  97               abook_take_read_string($message->header->from);
  98               abook_take_read_array($message->header->cc);
  99               abook_take_read_array($message->header->reply_to);
 100               abook_take_read_array($message->header->to);
 101
 102
 103               $new_body = $body;
 104               $pos = strpos($new_body,
 105                 '">Download this as a file</A></CENTER><BR></SMALL>');
 106               if (is_int($pos))
 107               {
 108                 $new_body = substr($new_body, 0, $pos);
 109               }
 110
 111               $trans = get_html_translation_table(HTML_ENTITIES);
 112               $trans[' '] = '&nbsp;';
 113               $trans = array_flip($trans);
 114               $new_body = strtr($new_body, $trans);
 115
 116               $new_body = urldecode($new_body);
 117               $new_body = strip_tags($new_body);
 118
 119               $new_body = strtr($new_body, "\n", ' ');
 120
 121               abook_take_read_string($body);
 122             ?>
 123               <INPUT TYPE="submit" VALUE="Take Address">
 124             </td>
 125           </tr>
 126         </table>
 127       </td>
 128     </tr>
 129   </table>
 130   </form>
 131   <?PHP
 132 }
 133
 134 function abook_take_pref()
 135 {
 136   global $username, $data_dir;
 137   global $abook_take_hide, $abook_take_location, $abook_take_verify;
 138
 139   $abook_take_location = getPref($data_dir, $username, 'abook_take_location');
 140   if ($abook_take_location == '')
 141     $abook_take_location = 'center';
 142
 143   $abook_take_hide = getPref($data_dir, $username, 'abook_take_hide');
 144   $abook_take_verify = getPref($data_dir, $username, 'abook_take_verify');
 145 }
 146
 147
 148 function abook_take_options()
 149 {
 150   global $abook_take_location, $abook_take_hide, $abook_take_verify;
 151
 152   ?><tr><td align=right nowrap valign="top">Address Book Take:</td>
 153     <td><select name="abook_take_abook_take_location">
 154     <option value="left"<?PHP
 155       if ($abook_take_location == 'left')
 156         echo ' SELECTED';
 157     ?>>Left aligned</option>
 158     <option value="center"<?PHP
 159       if ($abook_take_location == 'center')
 160         echo ' SELECTED';
 161     ?>>Centered</option>
 162     <option value="right"<?PHP
 163       if ($abook_take_location == 'right')
 164         echo ' SELECTED';
 165     ?>>Right aligned</option>
 166   </select> on the Read screen<br>
 167   <input type=checkbox name="abook_take_abook_take_hide"<?PHP
 168       if ($abook_take_hide)
 169         echo ' CHECKED';
 170     ?>> Hide the box<br>
 171   <input type=checkbox name="abook_take_abook_take_verify"<?PHP
 172       if ($abook_take_verify)
 173         echo ' CHECKED';
 174     ?>> Try to verify addresses
 175   </td></tr><?PHP
 176 }
 177
 178
 179 function abook_take_save()
 180 {
 181   global $username, $data_dir;
 182   global $abook_take_abook_take_location;
 183   global $abook_take_abook_take_hide;
 184   global $abook_take_abook_take_verify;
 185
 186
 187   if (isset($abook_take_abook_take_location))
 188   {
 189     setPref($data_dir, $username, 'abook_take_location', $abook_take_abook_take_location);
 190   }
 191   else
 192   {
 193     setPref($data_dir, $username, 'abook_take_location', 'center');
 194   }
 195
 196   if (isset($abook_take_abook_take_hide))
 197   {
 198     setPref($data_dir, $username, 'abook_take_hide', '1');
 199   }
 200   else
 201   {
 202     setPref($data_dir, $username, 'abook_take_hide', '');
 203   }
 204
 205   if (isset($abook_take_abook_take_verify))
 206   {
 207     setPref($data_dir, $username, 'abook_take_verify', '1');
 208   }
 209   else
 210   {
 211     setPref($data_dir, $username, 'abook_take_verify', '');
 212   }
 213 }
 214
 215 ?>