Update URL for LyricWiki. NOTE: LyricWiki now only returns 1/7 of the song lyrics...
[patchfork.git] / player / config.php
1 <?php
2 /* 
3     Pitchfork Music Player Daemon Client
4     Copyright (C) 2007  Roger Bystrøm
5
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; version 2 of the License.
9
10     This program is distributed in the hope that it will be useful,
11     but WITHOUT ANY WARRANTY; without even the implied warranty of
12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13     GNU General Public License for more details.
14
15     You should have received a copy of the GNU General Public License along
16     with this program; if not, write to the Free Software Foundation, Inc.,
17     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 */
19         require_once("../inc/function_test.php");
20         function get_checkbox_from_config($name) {
21                 $var = get_config($name);
22                 if(!is_null($var)&&strlen($var)) {
23                         return "checked='checked'";
24                 }
25                 return "";
26         }
27
28         function return_bytes($val) {
29             $val = trim($val);
30             $last = strtolower($val{strlen($val)-1});
31             switch($last) {
32                 // The 'G' modifier is available since PHP 5.1.0
33                 case 'g':
34                     $val *= 1024;
35                 case 'm':
36                     $val *= 1024;
37                 case 'k':
38                     $val *= 1024;
39             }
40
41             return $val;
42         }
43
44
45         $title = "";
46         @ob_start();
47         require_once("../inc/base.php");
48         require_once("../lang/master.php");
49         header("Content-Type: text/html; charset=UTF-8");
50 ?>
51 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
52 <html>
53 <head>
54 <meta name="robots" content="noindex,nofollow" />
55 <style type="text/css"> 
56         body {
57                 font: 12.4px/160% sans-serif;
58         }
59         .main_container {
60                 border: 1px solid #e2e2e2;
61                 background-color: #f7f7f7; 
62                 padding-left: 8px;
63                 padding-bottom: 10px; 
64         }
65         .red-box {
66                 border:         1px solid #a20000;
67                 background-color: #ffcccc;
68                 padding-left: 5px;
69         }
70         #pinfo {
71                 border: 1px solid #877E6E; 
72                 background-color: #DEE7F7; 
73                 background: #f1f1f1;
74                 padding: 0px 5px 0px 5px;
75                 position: absolute;
76                 top: 30px;
77                 right: 20px;
78         }
79         select, input {
80                 font-size: 0.90em;
81                 line-height: 1em;
82         }
83 </style>
84 <script type='text/javascript'>
85         var showing = false;
86         function toggle_showing_plentries() {
87                 var e = null;
88                 var i =3; 
89                 showing = !showing;
90                 while(e = document.getElementById('ple_' + i)) {
91                         e.style.display = showing?"":"none";
92                         i++;
93                 }
94                 var t = document.getElementById('plentry_show');
95                 t.innerHTML = showing?"&nbsp;&nbsp;Hide nonstandard [~]":"&nbsp;&nbsp;Show nonstandard [+]";
96         }
97 </script>
98 <title><?php echo m("Pitchfork MPD Client Configuration"); ?></title>
99 </head>
100 <body>
101 <?php
102         $new_config = $config?false:true;
103         if(!$config) {
104                 $config = simplexml_load_string("<?xml version='1.0' ?>\n<root>\n</root>\n");
105         }
106         if(isset($_POST['submit'])) {
107                 $vars = array( 'mpd_host', 'mpd_port', 'mpd_pass', 'login_pass', 'update_delay', 
108                                 'metadata_disable', 'theme', 'stop_button', 'shout_url', 'pagination', 'lang',
109                                 'aws_keyid', 'aws_secret');
110                 foreach ($vars as $var) {
111                         $add = "";
112                         if(isset($_POST[$var])&&trim($_POST[$var])!="") 
113                                 $add = trim($_POST[$var]);
114                         
115                         if($var=="pagination") {
116                                 if(!is_numeric($add))
117                                         $add = 0;
118                                 else $add = intval($add);
119                         }
120                         else if($var=="login_pass"&&strlen($add)>0) {
121                                 if($add== HASH_PASS)
122                                         continue;
123                                 $add = generate_hash($add);
124                         }
125                         else if ($var=='aws_secret') {
126                                 if ($add == HASH_PASS)
127                                         continue;
128                         }
129
130                         
131                         if(isset($config->$var)) {
132                                 $config->$var = $add;
133                         }
134                         else {
135                                 $config->addChild($var, $add);
136                         }
137                 }
138
139                 $plentry = null;
140                 if(isset($config->plentry))
141                         $plentry = $config->plentry;
142                 else 
143                         $plentry = $config->addChild("plentry");
144
145                 foreach($pl_fields as $field) {
146                         $val = isset($_POST['plentry_' . $field])?"yes":"";
147                         $plentry->$field = $val;
148                 }
149
150                 // need to save config!
151                 if($config->asXML("../config/config.xml")) {
152                         header("Location: index.php");
153                         echo "<p>If you're not redirected, go here: <a href='index.php'>player</a></p>";
154                         exit();
155                 }
156                 else {
157                         echo "<p class='error'>Could not save your configuration, check that config/config.xml is writeable</p>\n";
158                 }
159         }
160
161         if(!is_writeable("../config")) {
162                 echo "<p class='red-box'>";
163                 echo m("Warning: Your config/ directory is not writeable! Please change owner of directory to apache user.");
164                 echo "</p>\n";
165         }
166         @ob_end_flush();
167
168 ?>
169
170
171
172 <div class='main_container' id='main_container'>
173
174 <h1>Pitchfork configuration</h1>
175
176 <?php if(isset($_GET['new_config'])) 
177         echo "<p>" . m("Let us take a minute to configure this player") . "</p>\n";
178    else echo "<p>" . m("Configure settings") . "</p>";
179 ?>
180 <form action="config.php<?php echo $new_config?'?new_config':''; ?>" method="post">
181 <h2><?php echo m("Connection-settings"); ?> </h2>
182 <p><?php echo m("Where can I find your MPD-server?"); ?></p>
183 <table>
184 <tr><td><?php echo m("Hostname:"); ?> </td>
185 <td><input type='text' value='<?php echo  htmlspecialchars(get_config('mpd_host', 'localhost')) ?>' name='mpd_host' /></td></tr>
186 <tr><td><?php echo m("Port:");?>
187 </td><td><input type='text' value='<?php echo htmlspecialchars(get_config('mpd_port', '6600')) ?>' name='mpd_port' /></td></tr>
188 <tr><td><?php echo m("Password:");?>
189 </td><td><input type='password' value='<?php echo htmlspecialchars(get_config('mpd_pass', '')) ?>' name='mpd_pass' /></td></tr>
190
191 </table>
192 <h2><?php echo m("User interface");?></h2>
193 <p><?php echo m("Some other settings!");?><br/></p>
194 <table>
195 <tr><td><?php echo m("Update time:"); ?> 
196 </td><td><input type='text' title='<?php echo m("How often we should request updates from the server");?>' value='<?php echo htmlspecialchars(get_config('update_delay', '1')) ?>' name='update_delay' /></td></tr>
197         <tr><td><?php echo m("Login password (optional):");?>
198         </td><td><input type='password' title='<?php echo m("If you want to require a password to see these pages you may specify it here");?>' value='<?php 
199         
200         $pass = get_config('login_pass', '');
201         if(substr($pass,0, 4)=="sha:") {
202                 echo HASH_PASS;
203         }
204         else {
205                 echo htmlspecialchars($pass);
206         }
207
208 ?>' name='login_pass' /></td></tr>
209 <tr><td><?php echo m("Theme:");?> </td>
210 <td>
211 <select name='theme'>
212 <?php
213 $themes = get_available_themes();
214 $ctheme = get_config("theme", "default");
215 foreach($themes as $theme) {
216         echo "\n<option value='$theme' ";
217         if($theme==$ctheme)
218                 echo "selected='selected' ";
219         echo ">$theme</option>";
220 }
221
222 ?>
223 </select>
224 </td>
225 </tr>
226 <tr><td><?php echo m("Language:");?> </td><td>
227 <select name="lang">
228 <?php 
229         // TODO: move
230         $languages = array("eu" => "Basque", "en" => "English", "fr" => "French", "de" => "German");
231         $clang = get_config("lang", "en");
232         foreach($languages as $l => $n) {
233                 echo "\n<option value='$l'";
234                 if($l==$clang)
235                         echo " selected='selected' ";
236                 echo ">$n</option>";
237         }
238 ?>
239 </select>
240 </td></tr>
241
242 <tr><td><?php echo m("Include stop button:");?></td><td>
243 <input type='checkbox' <?php if(!is_null(get_config("stop_button"))) echo "checked='checked'"; ?> name='stop_button' value='yesplease' />
244 </td></tr>
245 <tr><td><?php echo m("Pagination:");?></td><td><input name='pagination' type='text' value="<?php echo get_config("pagination", 0); ?>" 
246 title="<?php echo m("Maximum number of entries pr. page. Set to 0 to disable.");?>" size="5" /></td></tr>
247 <tr><td>&nbsp; </td><td> </td></tr>
248 <tr><td colspan="2"><?php echo m("Show these fields in the playlist:");?> </td></tr>
249 <tr><td>&nbsp;</td><td><input type='checkbox' disabled='disabled' checked='checked' id='tnode_1' /> <label for='tnode_1'>
250 <?php echo m("Position"); ?></label></td></tr>
251 <?php
252
253 $selected_fields = get_selected_plfields();
254 $length = count($pl_fields);
255 for($i=0; $i<$length;$i++) {
256         if($i==3) {
257                 echo "<tr><td colspan='2' style='cursor: pointer;' id='plentry_show' onclick='toggle_showing_plentries();'>&nbsp;&nbsp;";
258                 echo m("Show nonstandard") . " [+]</td></tr>";
259         }
260         echo "<tr id='ple_$i' ";
261         if($i>=3)
262                 echo "style='display: none; ' ";
263         echo "><td>&nbsp;</td><td>";
264         echo "<input type='checkbox' ";
265         if($selected_fields[$i])
266                 echo "checked='checked' ";
267         echo "name='plentry_".$pl_fields[$i]."' id='pl_i_$i' /> <label for='pl_i_$i'>".$pl_fields[$i]."</label></td></tr>\n";
268 }
269
270 ?>
271 <tr><td>&nbsp;</td><td><input type='checkbox' disabled='disabled' checked='checked' id='tnode_2' /> <label for='tnode_2'> Time</label></td></tr>
272 </table>
273 <h2>Metadata</h2>
274 <p><?php echo m("Configuration for retrieving metadata. This requires that the machine Patchfork is running on can access the internet. ".
275                 "In order to use this feature, you must now have an Amazon AWS account; to get one, <a href=\"http://aws.amazon.com\">visit aws.amazon.com</a>. ".
276                 "Then, get an <a href=\"https://aws-portal.amazon.com/gp/aws/developer/account/index.html?ie=UTF8&action=access-key\">access key</a>, and fill in the details below."); ?></p>
277 <table>
278 <tr><td><?php echo m("Disable metadata:"); ?> </td><td><input type='checkbox' <?php echo get_checkbox_from_config('metadata_disable') ?> name='metadata_disable' /></td></tr>
279 <tr><td><?php echo m("Amazon Access Key ID:"); ?></td><td><input type='text' width='20' value='<?php echo htmlspecialchars(get_config('aws_keyid', '')) ?>' name='aws_keyid' /></td></tr>
280 <tr><td><?php echo m("Amazon Secret Access Key:"); ?></td><td><input type='password' width='40' value='<?
281         $pass = get_config('aws_secret', '');
282         if(strlen($pass) != 0) {
283                 echo HASH_PASS;
284         }
285         ?>' name='aws_secret' /></td></tr>
286 </table>
287 <h2><?php echo m("Shoutcast integration"); ?></h2>
288 <p>
289 <?php echo m("Optionally specify the URL to the shout stream provided by mpd to enable integration with pitchfork.");?> <br/>
290 <input size="35" type='text' name='shout_url' value='<?php if(!is_null(get_config("shout_url"))) echo htmlspecialchars(get_config("shout_url")); ?>' />
291 </p>
292 <p style='padding: 12px 0px 12px 00px;'>
293 <input name='cancel' type='button' value='Cancel' onclick='window.location = "index.php" ' />
294 <input name='submit' type="submit" value="Save" />
295 </p>
296 </form>
297 <?php if(!isset($_GET['new_config'])) { ?>
298 <hr/>
299 <p>
300 For lyrics search to work in the directory browser file-names has to be saved with the lyrics, however when you move/delete files from your library this file reference become wrong. This button removes any references to such files.
301 <br/>
302 <span id='housecleaning_info'></span>
303 <input type='button' value='Housecleaning' onclick='location.href="metadata.php?housecleaning"'/>
304 </p>
305 <?php } 
306
307 function print_yesno($test, $fatal) {
308         if($test) return "<span style='color: green;'>" . m("Yes") . "</span>";
309         else return "<span style='color: " . ($fatal?"red":"orange") . ";'>" . m("No") . "</span>";
310 }
311
312 // function_name:fatal (0/1)
313 function test_function($stuff) {
314         $stuff = explode(":", $stuff);
315         $name = $stuff[0];
316         echo $name . ": ";
317         echo print_yesno(function_exists($name), $stuff[1]);
318         echo "<br/>\n";
319 }
320
321 ?>
322
323 <div id='pinfo'>
324 <h2><?php echo m("Pitchfork info"); ?></h2>
325 <p style='padding: 0px 0px 4px 0px;'>
326 <?php 
327         echo m("Release version:") . " $release_version<br/>\n";
328         echo m("Release date:") . " $release_date<br/><br/>\n";
329         $pl = get_playback();
330         $has_commands = true;
331         try {
332                 if($pl) {
333                         $commands = $pl->getCommands();
334                         /* these are just some of the needed commands */
335                         $needed = array("outputs", "disableoutput", "enableoutput", "plchangesposid");
336                         $res = array_intersect($needed, $commands);
337                         if(count($res)!=count($needed))
338                                 $has_commands = false;
339                         $pl->disconnect();
340                 }
341         }
342         catch(PEAR_Exception $e) {
343                 $has_commands = false;
344         }
345
346         echo m("Connect to mpd:"). " ". print_yesno($pl, true) . "<br/>\n";
347         if($pl) {
348                 echo m("MPD commands:")." " . print_yesno($has_commands, true) . "<br />\n";
349         }
350         echo m("Metadata directory:"). " " . print_yesno((file_exists($metadata_dir)&&is_writeable($metadata_dir))
351                                 ||(!file_exists($metadata_dir)&&is_writeable($config_dir)), true);
352 ?>
353 </p>
354
355 <h3><?php echo m("Functions:"); ?></h3>
356 <p style='padding: 0px 0px 4px 0px; '>
357 <?php 
358         // name:fatal
359         foreach(array("json_encode:0", "simplexml_load_string:1", "mb_internal_encoding:0") as $f)
360                 test_function($f);
361         echo "SimpleXMLaddChild: ";
362         $sxe = array_to_xml(array("test"));
363         if($sxe)
364                 echo print_yesno(is_callable(array($sxe, "addChild"), true), true) . "<br/>";
365         else echo "<span class='color: red'>error</span>\n";
366         $mem = ceil(return_bytes(ini_get("memory_limit"))/(1024*1024));
367         echo m("PHP memory limit:") . " <span style='color: " . ($mem<32?"orange":"green") . "'>" . $mem . "MB</span>";
368
369 ?>
370 </p>
371 <?php
372         if(get_magic_quotes_runtime()) {
373                 echo "<p style='color: orange'>";
374                 echo m("Warning: Magic quotes runtime is on, <br/>please use pitchfork.conf or turn<br/> of manually.");
375                 echo "</p>\n";
376         }
377         if(get_magic_quotes_gpc()) {
378                 echo "<p style='color: orange'>";
379                 echo m("Warning: Magic quotes gpc is on, <br/>please use pitchfork.conf or turn<br/> of manually.");
380                 echo "</p>\n";
381         }
382
383 ?>
384 </div>
385
386 </div>
387
388 </body>
389 </html>
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