plugins/filters/options.php

   1 <?php
   2 /**
   3  * Message and Spam Filter Plugin - Filtering Options
   4  *
   5  * @version $Id$
   6  * @copyright (c) 1999-2005 The SquirrelMail Project Team
   7  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
   8  * @package plugins
   9  * @subpackage filters
  10  */
  11
  12 /**
  13  * Path for SquirrelMail required files.
  14  * @ignore
  15  */
  16 define('SM_PATH','../../');
  17
  18 /* SquirrelMail required files. */
  19 require_once(SM_PATH . 'include/validate.php');
  20 include_once(SM_PATH . 'functions/imap.php');
  21 include_once(SM_PATH . 'plugins/filters/filters.php');
  22
  23 displayPageHeader($color, 'None');
  24
  25 /* get globals */
  26 sqgetGlobalVar('username', $username, SQ_SESSION);
  27 sqgetGlobalVar('key', $key, SQ_COOKIE);
  28 sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);
  29 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
  30
  31 sqgetGlobalVar('theid', $theid);
  32 sqgetGlobalVar('action', $action, SQ_GET);
  33
  34 if (sqgetGlobalVar('filter_submit',$filter_submit,SQ_POST)) {
  35
  36     if(! isset($theid) ) $theid = 0;
  37
  38     $complete_post=true;
  39
  40     // FIXME: write human readable error messages
  41     sqgetGlobalVar('filter_what', $filter_what, SQ_POST);
  42     if (!sqgetGlobalVar('filter_what', $filter_what, SQ_POST)) {
  43         do_error("Post error");
  44         $complete_post=false;
  45     }
  46
  47     sqgetGlobalVar('filter_where', $filter_where, SQ_POST);
  48     if (!sqgetGlobalVar('filter_where', $filter_where, SQ_POST)) {
  49         do_error("Post error");
  50         $complete_post=false;
  51     }
  52
  53     sqgetGlobalVar('filter_folder', $filter_folder, SQ_POST);
  54     if (!sqgetGlobalVar('filter_folder', $filter_folder, SQ_POST)) {
  55         do_error("Post error");
  56         $complete_post=false;
  57     }
  58
  59     if ($complete_post) {
  60         $filter_what = str_replace(',', ' ', $filter_what);
  61         $filter_what = str_replace("\\\\", "\\", $filter_what);
  62         $filter_what = str_replace("\\\"", '"', $filter_what);
  63         $filter_what = str_replace('"', '&quot;', $filter_what);
  64
  65         if (empty($filter_what)) {
  66             do_error(_("WARNING! You must enter something to search for."));
  67             $action = 'edit';
  68         }
  69
  70         if (($filter_where == 'Header') && (strchr($filter_what,':') == '')) {
  71             do_error(_("WARNING! Header filters should be of the format &quot;Header: value&quot;"));
  72             $action = 'edit';
  73         }
  74         if ($action != 'edit') {
  75         setPref($data_dir, $username, 'filter'.$theid, $filter_where.','.$filter_what.','.$filter_folder);
  76         }
  77         $filters[$theid]['where'] = $filter_where;
  78         $filters[$theid]['what'] = $filter_what;
  79         $filters[$theid]['folder'] = $filter_folder;
  80     }
  81 } elseif (isset($action) && $action == 'delete') {
  82       remove_filter($theid);
  83 } elseif (isset($action) && $action == 'move_up') {
  84       filter_swap($theid, $theid - 1);
  85 } elseif (isset($action) && $action == 'move_down') {
  86       filter_swap($theid, $theid + 1);
  87 } elseif (sqgetGlobalVar('user_submit',$user_submit,SQ_POST)) {
  88     sqgetGlobalVar('filters_user_scan_set',$filters_user_scan_set,SQ_POST);
  89     setPref($data_dir, $username, 'filters_user_scan', $filters_user_scan_set);
  90     echo '<br /><center><b>'._("Saved Scan type")."</b></center>\n";
  91 }
  92
  93    $filters = load_filters();
  94    $filters_user_scan = getPref($data_dir, $username, 'filters_user_scan');
  95
  96    echo html_tag( 'table',
  97             html_tag( 'tr',
  98                 html_tag( 'td',
  99                     '<center><b>' . _("Options") . ' - ' . _("Message Filtering") . '</b></center>' ,
 100                     'left', $color[0]
 101                 )
 102             ),
 103             'center', '', 'width="95%" border="0" cellpadding="2" cellspacing="0"'
 104         ) .
 105         '<br /><form method="post" action="options.php">'.
 106         '<center>'.
 107         html_tag( 'table', '', '', '', 'border="0" cellpadding="2" cellspacing="0"' ) .
 108             html_tag( 'tr' ) .
 109                 html_tag( 'th', _("What to Scan:"), 'right', '', 'style="white-space: nowrap;"' ) .
 110                 html_tag( 'td', '', 'left' ) .
 111             '<select name="filters_user_scan_set">'.
 112             '<option value=""';
 113     if ($filters_user_scan == '') {
 114         echo ' selected="selected"';
 115     }
 116     echo '>' . _("All messages") . '</option>'.
 117             '<option value="new"';
 118     if ($filters_user_scan == 'new') {
 119         echo ' selected="selected"';
 120     }
 121     echo '>' . _("Only unread messages") . '</option>' .
 122             '</select>'.
 123         '</td>'.
 124         html_tag( 'td', '<input type="submit" name="user_submit" value="' . _("Save") . '" />', 'left' ) .
 125         '</table>'.
 126         '</center>'.
 127         '</form>'.
 128
 129         html_tag( 'div', '[<a href="options.php?action=add">' . _("New") .
 130             '</a>] - [<a href="'.SM_PATH.'src/options.php">' . _("Done") . '</a>]' ,
 131         'center' ) . '<br />';
 132
 133     if (isset($action) && ($action == 'add' || $action == 'edit')) {
 134
 135         $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
 136         $boxes = sqimap_mailbox_list($imapConnection);
 137
 138         for ($a = 0, $cnt = count($boxes); $a < $cnt; $a++) {
 139             if (strtolower($boxes[$a]['formatted']) == 'inbox') {
 140                 unset($boxes[$a]);
 141             }
 142         }
 143
 144         sqimap_logout($imapConnection);
 145         if ( !isset($theid) ) {
 146             $theid = count($filters);
 147         }
 148         echo html_tag( 'div', '', 'center' ) .
 149              '<form action="options.php" method="post">'.
 150              html_tag( 'table', '', '', '', 'border="0" cellpadding="2" cellspacing="0"' ) .
 151              html_tag( 'tr' ) .
 152                 html_tag( 'td', _("Match:"), 'left' ) .
 153                 html_tag( 'td', '', 'left' ) .
 154                     '<select name="filter_where">';
 155
 156         $L = isset($filters[$theid]['where']);
 157
 158         $sel = (($L && $filters[$theid]['where'] == 'From')?' selected="selected"':'');
 159         echo "<option value=\"From\"$sel>" . _("From") . '</option>';
 160
 161         $sel = (($L && $filters[$theid]['where'] == 'To')?' selected="selected"':'');
 162         echo "<option value=\"To\"$sel>" . _("To") . '</option>';
 163
 164         $sel = (($L && $filters[$theid]['where'] == 'Cc')?' selected="selected"':'');
 165         echo "<option value=\"Cc\"$sel>" . _("Cc") . '</option>';
 166
 167         $sel = (($L && $filters[$theid]['where'] == 'To or Cc')?' selected="selected"':'');
 168         echo "<option value=\"To or Cc\"$sel>" . _("To or Cc") . '</option>';
 169
 170         $sel = (($L && $filters[$theid]['where'] == 'Subject')?' selected="selected"':'');
 171         echo "<option value=\"Subject\"$sel>" . _("Subject") . '</option>';
 172
 173         $sel = (($L && $filters[$theid]['where'] == 'Message Body')?' selected="selected"':'');
 174         echo "<option value=\"Message Body\"$sel>" . _("Message Body") . '</option>';
 175
 176         $sel = (($L && $filters[$theid]['where'] == 'Header and Body')?' selected="selected"':'');
 177         echo "<option value=\"Header and Body\"$sel>" . _("Header and Body") . '</option>';
 178
 179         $sel = (($L && $filters[$theid]['where'] == 'Header')?' selected="selected"':'');
 180         echo "<option value=\"Header\"$sel>" . _("Header") . '</option>';
 181
 182         echo         '</select>'.
 183                 '</td>'.
 184             '</tr>'.
 185             html_tag( 'tr' ) .
 186                 html_tag( 'td', _("Contains:"), 'right' ) .
 187                 html_tag( 'td', '', 'left' ) .
 188                     '<input type="text" size="32" name="filter_what" value="';
 189         if (isset($filters[$theid]['what'])) {
 190             echo $filters[$theid]['what'];
 191         }
 192         echo '" />'.
 193                 '</td>'.
 194             '</tr>'.
 195             html_tag( 'tr' ) .
 196                 html_tag( 'td', _("Move to:"), 'left' ) .
 197                 html_tag( 'td', '', 'left' ) .
 198                     '<tt>'.
 199                     '<select name="filter_folder">';
 200         $selected = 0;
 201         if ( isset($filters[$theid]['folder']) )
 202           $selected = array(strtolower($filters[$theid]['folder']));
 203         echo sqimap_mailbox_option_list(0, $selected, 0, $boxes);
 204         echo         '</tt>'.
 205                     '</select>'.
 206                 '</td>'.
 207             '</tr>'.
 208             '</table>'.
 209             '<input type="submit" name="filter_submit" value="' . _("Submit") . "\" />\n".
 210             addHidden('theid', $theid).
 211             '</form>'.
 212             '</div>';
 213
 214     }
 215
 216     echo html_tag( 'table', '', 'center', '', 'border="0" cellpadding="3" cellspacing="0"' );
 217
 218     for ($i=0, $num = count($filters); $i < $num; $i++) {
 219
 220         $clr = (($i % 2)?$color[0]:$color[9]);
 221         $fdr = ($folder_prefix)?str_replace($folder_prefix, "", $filters[$i]["folder"]):$filters[$i]["folder"];
 222         echo html_tag( 'tr', '', '', $clr ) .
 223                    html_tag( 'td',
 224                        '<small>' .
 225                        "[<a href=\"options.php?theid=$i&amp;action=edit\">" . _("Edit") . '</a>]'.
 226                        '</small>' ,
 227                    'left' ) .
 228                    html_tag( 'td',
 229                        '<small>' .
 230                        "[<a href=\"options.php?theid=$i&amp;action=delete\">" . _("Delete") . '</a>]'.
 231                        '</small>' ,
 232                    'left' );
 233
 234         if ($num > 1) {
 235             echo html_tag( 'td', '', 'center' ) . '<small>[';
 236             if (isset($filters[$i + 1])) {
 237                 echo "<a href=\"options.php?theid=$i&amp;action=move_down\">" . _("Down") . '</a>';
 238                 if ($i > 0) {
 239                     echo '&nbsp;|&nbsp;';
 240                 }
 241             }
 242             if ($i > 0) {
 243                 echo "<a href=\"options.php?theid=$i&amp;action=move_up\">" . _("Up") . '</a>';
 244             }
 245             echo ']</small></td>';
 246         }
 247         echo html_tag( 'td', '-', 'left' ) .
 248              html_tag( 'td', '', 'left' );
 249         printf( _("If %s contains %s then move to %s"),
 250             '<b>'.$filters[$i]['where'].'</b>',
 251             '<b>'.$filters[$i]['what'].'</b>',
 252             '<b>'.imap_utf7_decode_local($fdr).'</b>');
 253         echo '</td></tr>';
 254
 255     }
 256     echo '</table>'.
 257         html_tag( 'table',
 258             html_tag( 'tr',
 259                 html_tag( 'td', '&nbsp;', 'left' )
 260             ) ,
 261         'center', '', 'width="80%" border="0" cellpadding="2" cellspacing="0"' );
 262     echo '</body></html>';
 263 ?>