This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* The sieve management class displays a list of sieve
* scripts for the given mail account.
* The account is identified by the parents uid attribute.
*
* $config The config object
* $dn The object edited
* $parent The parent object that provides the uid attribute
*/
class sieveManagement extends plugin
{
var $parent = NULL;
var $scripts= array();
var $current_script = -1;
var $current_handler = NULL;
/* Initialize the class and load all sieve scripts
* try to parse them and display errors
*/
function sieveManagement($config,$dn,$parent)
{
$this->parent = $parent;
plugin::plugin($config,$dn);
/* Connect to sieve class and try to get all available sieve scripts */
$cfg= $this->config->data['SERVERS']['IMAP'][$this->parent->gosaMailServer];
/* Log into the mail server */
$sieve= new sieve($cfg["sieve_server"], $cfg["sieve_port"], $this->parent->uid,
$cfg["password"], $cfg["admin"]);
/* Try to login */
if (!$sieve->sieve_login()){
print_red(sprintf(_("Can't log into SIEVE server. Server says '%s'."),
to_string($sieve->error_raw)));
return;
}
/* Get all sieve scripts names */
if($sieve->sieve_listscripts()){
if (is_array($sieve->response)){
foreach($sieve->response as $key => $name){
$this->scripts[$key]['NAME'] = $name;
}
}
}
/* Get script contents */
foreach($this->scripts as $key => $script){
$p = new My_Parser;
$sieve->sieve_getscript($script['NAME']);
$script = "";
foreach($sieve->response as $line){
$script.=$line;
}
$this->scripts[$key]['SCRIPT'] = $script;
$this->scripts[$key]['MSG'] = "";
$ret = $p->parse($script);
if(!$ret){
$this->scripts[$key]['MSG'] = "".$p->status_text."";
$this->scripts[$key]['STATUS'] = FALSE;
}else{
$this->scripts[$key]['STATUS'] = TRUE;
}
$this->scripts[$key]['PARSER'] = $p;
}
}
/* Handle sieve list
*/
function execute()
{
$once = TRUE;
foreach($_POST as $name => $value){
if(preg_match("/^editscript_/",$name) && $once && !$this->current_handler){
$script = preg_replace("/^editscript_/","",$name);
$script = preg_replace("/_(x|y)/","",$script);
$once = FALSE;
$this->current_script = $script;
$this->current_handler = $this->scripts[$script]['PARSER'];
}
}
/* Abort saving */
if(isset($_POST['cancel_sieve_changes'])){
$this->current_handler = NULL;
}
/* Save currently edited sieve script. */
if(isset($_POST['save_sieve_changes'])){
$this->scripts[$this->current_script]['PARSER'] = $this->current_handler;
$this->current_handler = NULL;
}
/* Create output for currently opened sieve script */
if($this->current_handler){
$ret = $this->current_handler->execute();
$ret .= "
";
$display .= _("Be careful. All your changes will be saved directly to sieve, if you use the save button below.");
$display .= $List->DrawList();
$display .= "