Added: FS#873 - Option to redirect spam into a .Junk directory

Author: tbrehm

install/sql/ispconfig3.sql

@@ -522,6 +522,7 @@ CREATE TABLE `mail_user` (
   `homedir` varchar(255) NOT NULL,
   `autoresponder` enum('n','y') NOT NULL default 'n',
   `autoresponder_text` mediumtext NULL,
+  `move_junk` enum('n','y') NOT NULL default 'n',
   `custom_mailfilter` mediumtext,
   `postfix` enum('n','y') NOT NULL,
   `access` enum('n','y') NOT NULL,

interface/web/mail/form/mail_user.tform.php

@@ -202,7 +202,12 @@
 	##################################
 	# Begin Datatable fields
 	##################################
-		
+		'move_junk' => array (
+			'datatype'	=> 'VARCHAR',
+			'formtype'	=> 'CHECKBOX',
+			'default'	=> 'n',
+			'value'		=> array(0 => 'n',1 => 'y')
+		),
 	##################################
 	# ENDE Datatable fields
 	##################################

interface/web/mail/lib/lang/en_mail_user.lng

@@ -29,4 +29,5 @@ $wb["disableimap_txt"] = 'Disable IMAP';
 $wb["disablepop3_txt"] = 'Disable POP3';
 $wb["duplicate_alias_or_forward_txt"] = 'There is already an alias or forwrd with this email address.';
 $wb["quota_error_value"] = 'Invalid quota value. Allowed values are: 0 for unlimited or numbers > 1';
+$wb["move_junk_txt"] = 'Move Spam Emails to Junk directory';
 ?>

interface/web/mail/templates/mail_user_mailfilter_edit.htm

@@ -5,6 +5,12 @@ <h2><tmpl_var name="list_head_txt"></h2>
 
   <div class="pnl_formsarea">
     <fieldset class="inlineLabels">
+		  <div class="ctrlHolder">
+				<p class="label">{tmpl_var name='move_junk_txt'}</p>
+					<div class="multiField">
+						{tmpl_var name='move_junk'}
+					</div>
+			</div>
     </fieldset>
 
 	 {tmpl_var name='filter_records'}

server/conf/mailfilter_move_junk.master

@@ -0,0 +1,19 @@
+
+SPAMDIR="Junk"
+SPAMDIRFULL="$DEFAULT/.Junk"
+
+if ( /^X-Spam-Flag: YES$/ )
+{
+  exception {
+
+    `test -e $SPAMDIRFULL`
+    if ( $RETURNCODE != 0 )
+    {
+      `maildirmake -f $SPAMDIR $DEFAULT`
+      `chown vmail:vmail -R $SPAMDIRFULL`
+      `chmod 0700 $SPAMDIRFULL`
+      `echo INBOX.$SPAMDIR >> $DEFAULT/courierimapsubscribed`
+    }
+    to "$SPAMDIRFULL/"
+  }
+}

server/plugins-available/maildrop_plugin.inc.php

@@ -155,7 +155,8 @@ function update($event_name,$data) {
 		}
 
 			// Write the custom mailfilter script, if mailfilter recipe has changed
-			if($data["old"]["custom_mailfilter"] != $data["new"]["custom_mailfilter"]) {
+			if($data["old"]["custom_mailfilter"] != $data["new"]["custom_mailfilter"] or
+			   $data["old"]["move_junk"] != $data["new"]["move_junk"]) {
 				$app->log("Mailfilter config has been changed",LOGLEVEL_DEBUG);
 				if(trim($data["new"]["custom_mailfilter"]) != '') {
 					// Delete the old filter recipe
@@ -170,7 +171,14 @@ function update($event_name,$data) {
 						$email_parts = explode("@",$data["old"]["email"]);
 					}
 					$config_file_path = $this->mailfilter_config_dir.'/'.$email_parts[1].'/'.$email_parts[0].'/.mailfilter';
-					file_put_contents($config_file_path,$data["new"]["custom_mailfilter"]);
+					
+					$mailfilter_content = '';
+					if($data["new"]["move_junk"] == 'y') {
+						$mailfilter_content .= file_get_contents($conf["rootpath"].'/conf/mailfilter_move_junk.master')."\n";
+					}
+					$mailfilter_content .= $data["new"]["custom_mailfilter"];
+					
+					file_put_contents($config_file_path,$mailfilter_content);
 					$app->log("Writing new custom Mailfiter".$config_file_path,LOGLEVEL_DEBUG);
 					exec("chmod 770 $config_file_path");
 					exec("chown vmail $config_file_path");