a97652fda450059e15d1c248fa479b5f52bb24cb
1 <?php
2 /*
3 This code is part of GOsa (https://gosa.gonicus.de)
4 Copyright (C) 2003-2007 - Fabian Hickert <hickert@gonicus.de>
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
22 /* The sieve management class displays a list of sieve
23 * scripts for the given mail account.
24 * The account is identified by the parents uid attribute.
25 *
26 * $config The config object
27 * $dn The object edited
28 * $parent The parent object that provides the uid attribute
29 */
30 class sieveManagement extends plugin
31 {
32 var $parent = NULL;
33 var $scripts= array();
35 var $current_script = -1;
36 var $current_handler = NULL;
38 var $sieve_handle = NULL;
41 /* Initialize the class and load all sieve scripts
42 * try to parse them and display errors
43 */
44 function sieveManagement($config,$dn,$parent)
45 {
46 $this->parent = $parent;
47 plugin::plugin($config,$dn);
50 /* Connect to sieve class and try to get all available sieve scripts */
51 $cfg= $this->config->data['SERVERS']['IMAP'][$this->parent->gosaMailServer];
53 /* Log into the mail server */
54 $sieve= new sieve($cfg["sieve_server"], $cfg["sieve_port"], $this->parent->uid,
55 $cfg["password"], $cfg["admin"]);
57 /* Try to login */
58 if (!$sieve->sieve_login()){
59 print_red(sprintf(_("Can't log into SIEVE server. Server says '%s'."),
60 to_string($sieve->error_raw)));
61 return;
62 }
64 /* Get all sieve scripts names */
65 if($sieve->sieve_listscripts()){
66 if (is_array($sieve->response)){
67 foreach($sieve->response as $key => $name){
68 $this->scripts[$key]['NAME'] = $name;
69 }
70 }
71 }
73 /* Get script contents */
74 foreach($this->scripts as $key => $script){
75 $p = new My_Parser;
76 $sieve->sieve_getscript($script['NAME']);
78 $script = "";
79 foreach($sieve->response as $line){
80 $script.=$line;
81 }
83 $this->scripts[$key]['SCRIPT'] = $script;
84 $this->scripts[$key]['MSG'] = "";
85 $ret = $p->parse($script);
86 if(!$ret){
87 $this->scripts[$key]['MSG'] = "<font color='red'>".$p->status_text."</font>";
88 $this->scripts[$key]['STATUS'] = _("Parse failed");
89 }else{
90 $this->scripts[$key]['STATUS'] = _("Parse successful");
91 }
92 $this->scripts[$key]['PARSER'] = $p;
93 $this->scripts[$key]['EDITED'] = FALSE;
94 }
95 $this->sieve_handle = $sieve;
96 }
99 /* Handle sieve list
100 */
101 function execute()
102 {
103 $once = TRUE;
104 foreach($_POST as $name => $value){
105 if(preg_match("/^editscript_/",$name) && $once && !$this->current_handler){
106 $script = preg_replace("/^editscript_/","",$name);
107 $script = preg_replace("/_(x|y)/","",$script);
108 $once = FALSE;
110 $this->current_script = $script;
111 $this->current_handler = $this->scripts[$script]['PARSER'];
112 }
113 }
115 /* Abort saving */
116 if(isset($_POST['cancel_sieve_changes'])){
117 $this->current_handler = NULL;
118 }
120 /* Save currently edited sieve script. */
121 if(isset($_POST['save_sieve_changes'])){
122 $this->scripts[$this->current_script]['PARSER'] = $this->current_handler;
123 $this->scripts[$this->current_script]['EDITED'] = TRUE;
124 $this->current_handler = NULL;
125 }
127 /* Create output for currently opened sieve script */
128 if($this->current_handler){
129 $ret = $this->current_handler->execute();
130 $ret .= "<div class='seperator' style='text-align:right; width:100%;'>
131 <input type='submit' name='save_sieve_changes' value='"._("Save")."'>
132
133 <input type='submit' name='cancel_sieve_changes' value='"._("Cancel")."'>
134 </div>";
135 return($ret);
136 }
138 /* Create list of available sieve scripts
139 */
140 $List = new divSelectBox("sieveManagement");
141 foreach($this->scripts as $key => $script){
143 $edited = $script['EDITED'];
145 $field1 = array("string" => $script['NAME']);
146 $field2 = array("string" => $script['STATUS']);
147 $field3 = array("string" => _("Script length")." : ".strlen($script['SCRIPT']));
149 if($edited){
150 $field4 = array("string" => "<img src='images/fai_new_hook.png' alt='"._("Edited")."'>",
151 "attach" => "style='width:30px;'");
152 }else{
153 $field4 = array("string" => "",
154 "attach" => "style='width:30px;'");
155 }
157 $field5 = array("string" => "<input type='image' name='editscript_".$key."' src='images/edit.png'>");
158 $List ->AddEntry(array($field1,$field2,$field3,$field4,$field5));
159 }
161 $display ="<h2>Sieve script management</h2>";
162 $display .= _("Be careful. All your changes will be saved directly to sieve, if you use the save button below.");
163 $display .= $List->DrawList();
165 $display .= "<p style=\"text-align:right\">\n";
166 $display .= "<input type=submit name=\"sieve_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
167 $display .= " \n";
168 $display .= "<input type=submit name=\"sieve_cancel\" value=\""._("Cancel")."\">\n";
169 $display .= "</p>";
170 return($display);;
171 }
173 function save_object()
174 {
175 if($this->current_handler){
176 $this->current_handler->save_object();
177 }
178 }
181 function save()
182 {
183 /* Connect to sieve class and try to get all available sieve scripts */
184 $cfg= $this->config->data['SERVERS']['IMAP'][$this->parent->gosaMailServer];
186 $this->sieve_handle=
187 new sieve( $cfg["sieve_server"],
188 $cfg["sieve_port"],
189 $this->parent->mail,
190 $cfg["password"],
191 $cfg["admin"]);
193 if (!$this->sieve_handle->sieve_login()){
194 print_red(sprintf(_("Can't log into SIEVE server. Server says '%s'."),to_string($this->sieve_handle->error_raw)));
195 return;
196 }
198 $everything_went_fine = TRUE;
200 foreach($this->scripts as $key => $script){
201 if($script['EDITED']){
202 $data = $script['PARSER']->get_sieve_script();
203 if(!$this->sieve_handle->sieve_sendscript($script['NAME']."1", $data)){
204 gosa_log("Failed to save sieve script named '".$script['NAME']."': ".to_string($this->sieve_handle->error_raw));
205 $everything_went_fine = FALSE;
206 print_red(to_string($this->sieve_handle->error_raw));
207 $this->scripts[$key]['STATUS'] = "<font color='red'>".
208 _("Failed to save sieve script").": ".
209 to_string($this->sieve_handle->error_raw).
210 "</font>";
211 }
212 }
213 }
214 return($everything_went_fine);
215 }
216 }
217 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
218 ?>