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1 | <?php |
2 | /******************************************************************************** |
3 | * banana/banana.inc.php : banana main file |
4 | * -------------------------- |
5 | * |
6 | * This file is part of the banana distribution |
7 | * Copyright: See COPYING files that comes with this distribution |
8 | ********************************************************************************/ |
9 | |
10 | require_once dirname(__FILE__) . '/text.func.inc.php'; |
11 | |
12 | class Banana |
13 | { |
14 | |
15 | ####### |
16 | # Configuration variables |
17 | ####### |
18 | |
19 | ### General ### |
20 | static public $profile = Array( 'signature' => '', |
21 | 'headers' => array('From' => 'Anonymous <anonymouse@example.com>'), |
22 | 'display' => 0, |
23 | 'lastnews' => 0, |
24 | 'locale' => 'fr_FR.UTF-8', |
25 | 'subscribe' => array(), |
26 | 'autoup' => 1); |
27 | static public $boxpattern; |
28 | static public $withtabs = true; |
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29 | static public $baseurl = null; |
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30 | static public $mimeparts = array(); |
31 | |
32 | ### Spool ### |
33 | static public $spool_root = '/var/spool/banana'; |
34 | static public $spool_max = 3000; |
35 | static public $spool_tbefore = 5; |
36 | static public $spool_tafter = 5; |
37 | static public $spool_tmax = 50; |
38 | static public $spool_boxlist = true; |
39 | |
40 | ### Message processing ### |
41 | static public $msgparse_headers = array('content-disposition', 'content-transfer-encoding', |
42 | 'content-type', 'content-id', 'date', 'followup-to', |
43 | 'from', 'message-id', 'newsgroups', 'organization', |
44 | 'references', 'subject', 'x-face', 'in-reply-to', |
45 | 'to', 'cc', 'reply-to'); |
46 | |
47 | ### Message display ### |
48 | static public $msgshow_headers = array('from', 'newsgroups', 'followup-to', 'to', 'cc', 'reply-to', |
49 | 'organization', 'date', 'references', 'in-reply-to'); |
50 | static public $msgshow_mimeparts = array('multipart/report', 'multipart/mixed', |
51 | 'text/html', 'text/plain', 'text/enriched', 'text', 'message'); |
52 | static public $msgshow_xface = true; |
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53 | static public $msgshow_wrap = 80; |
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54 | static public $msgshow_externalimages = false; |
55 | static public $msgshow_hasextimages = false; |
56 | static public $msgshow_withthread = true; |
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57 | static public $msgshow_javascript = true; |
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58 | |
59 | /** Match an url |
60 | * Should be included in a regexp delimited using /, !, , or @ (eg: "/$url_regexp/ui") |
61 | * If it matches, return 3 main parts : |
62 | * \\1 and \\3 are delimiters |
63 | * \\2 is the url |
64 | * |
65 | * eg : preg_match("!$url_regexp!i", "[http://www.polytechnique.org]", $matches); |
66 | * $matches[1] = "[" |
67 | * $matches[2] = "http://www.polytechnique.org" |
68 | * $matches[3] = "]" |
69 | */ |
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70 | static public $msgshow_url = '(["\[\<])?((?:[a-z]+:\/\/|www\.)(?:[\.\,\;\!\:]*[a-z\@0-9~%$£µ&i#\-+=_\/\?]+)+)(["\]\>])?'; |
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71 | |
72 | ### Message edition ### |
73 | static public $msgedit_canattach = true; |
74 | static public $msgedit_maxfilesize = 100000; |
75 | /** Global headers to use for messages |
76 | */ |
77 | static public $msgedit_headers = array('Mime-Version' => '1.0', 'User-Agent' => 'Banana @VERSION@'); |
78 | /** Mime type order for quoting |
79 | */ |
80 | static public $msgedit_mimeparts = array('multipart/report', 'multipart/mixed', 'text/plain', 'text/enriched', 'text/html', 'text', 'message'); |
81 | |
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82 | ### Feed configuration ### |
83 | static public $feed_active = true; |
84 | static public $feed_format = 'rss2'; |
85 | static public $feed_updateOnDemand = false; // Update the feed each time sbd check it |
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86 | static public $feed_copyright = null; // Global copyright informations |
87 | static public $feed_generator = 'Banana @VERSION@'; // Feed generator |
88 | static public $feed_email = null; // Admin e-mail |
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89 | static public $feed_namePrefix = 'Banana :: '; |
90 | static public $feed_size = 15; // Number of messages in the feed |
91 | |
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92 | ### Protocole ### |
93 | /** News serveur to use |
94 | */ |
95 | static public $nntp_host = 'news://localhost:119/'; |
96 | |
97 | static public $mbox_path = '/var/mail'; |
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98 | static public $mbox_helper = './mbox-helper'; |
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99 | |
100 | ### Debug ### |
101 | static public $debug_nntp = false; |
102 | static public $debug_mbox = false; |
103 | static public $debug_smarty = false; |
104 | |
105 | |
106 | ####### |
107 | # Constants |
108 | ####### |
109 | |
110 | // Actions |
111 | const ACTION_BOX_NEEDED = 1; // mask |
112 | const ACTION_BOX_LIST = 2; |
113 | const ACTION_BOX_SUBS = 4; |
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114 | const ACTION_BOX_FEED = 8; |
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115 | const ACTION_MSG_LIST = 3; |
116 | const ACTION_MSG_READ = 5; |
117 | const ACTION_MSG_NEW = 9; |
118 | const ACTION_MSG_CANCEL = 17; |
119 | const ACTION_MSG_IMAGES = 33; |
120 | |
121 | // Box list view |
122 | const BOXES_ALL = 0; |
123 | const BOXES_SUB = 1; |
124 | const BOXES_NEW = 2; |
125 | |
126 | // Spool view mode |
127 | const SPOOL_ALL = 0; |
128 | const SPOOL_UNREAD = 1; |
129 | |
130 | |
131 | ####### |
132 | # Runtime variables |
133 | ####### |
134 | |
135 | static public $protocole = null; |
136 | static public $spool = null; |
137 | static public $message = null; |
138 | static public $page = null; |
139 | |
140 | static public $group = null; |
141 | static public $artid = null; |
142 | static public $action = null; |
143 | static public $part = null; |
144 | static public $first = null; |
145 | |
146 | /** Class parameters storage |
147 | */ |
148 | public $params; |
149 | |
150 | |
151 | ####### |
152 | # Banana Implementation |
153 | ####### |
154 | |
155 | /** Build the instance of Banana |
156 | * This constructor only call \ref loadParams, connect to the server, and build the Smarty page |
157 | * @param protocole Protocole to use |
158 | */ |
159 | public function __construct($params = null, $protocole = 'NNTP', $pageclass = 'BananaPage') |
160 | { |
161 | if (is_null($params)) { |
162 | $this->params = $_GET; |
163 | } else { |
164 | $this->params = $params; |
165 | } |
166 | $this->loadParams(); |
167 | |
168 | // connect to protocole handler |
169 | $classname = 'Banana' . $protocole; |
170 | if (!class_exists($classname)) { |
171 | Banana::load($protocole); |
172 | } |
173 | Banana::$protocole = new $classname(Banana::$group); |
174 | |
175 | // build the page |
176 | if ($pageclass == 'BananaPage') { |
177 | Banana::load('page'); |
178 | } |
179 | Banana::$page = new $pageclass; |
180 | $types = array('multipart/report' => _b_('Rapport d\'erreur'), |
181 | 'multipart/mixed' => _b_('Composition'), |
182 | 'text/html' => _b_('Texte formaté'), |
183 | 'text/plain' => _b_('Texte brut'), |
184 | 'text/enriched' => _b_('Texte enrichi'), |
185 | 'text' => _b_('Texte'), |
186 | 'message/rfc822' => _b_('Mail'), |
187 | 'message' => _b_('Message'), |
188 | 'source' => _b_('Source')); |
189 | Banana::$mimeparts = array_merge($types, Banana::$mimeparts); |
190 | } |
191 | |
192 | /** Fill state vars (Banana::$group, Banana::$artid, Banana::$action, Banana;:$part, Banana::$first) |
193 | */ |
194 | protected function loadParams() |
195 | { |
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196 | foreach ($this->params as &$value) { |
197 | if ($value === "") { |
198 | $value = null; |
199 | } |
200 | } |
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201 | Banana::$group = isset($this->params['group']) ? $this->params['group'] : null; |
202 | Banana::$artid = isset($this->params['artid']) ? $this->params['artid'] : null; |
203 | Banana::$first = isset($this->params['first']) ? $this->params['first'] : null; |
204 | Banana::$part = isset($this->params['part']) ? $this->params['part'] : 'text'; |
205 | |
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206 | $action = @$this->params['action']; |
207 | if ($action == 'rss' || $action == 'rss2' || $action == 'atom') { |
208 | if ($action == 'rss') { |
209 | $action = 'rss2'; |
210 | } |
211 | Banana::$feed_format = $action; |
212 | Banana::$action = Banana::ACTION_BOX_FEED; |
213 | return; |
214 | } |
215 | |
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216 | // Look for the action to execute |
217 | if (is_null(Banana::$group)) { |
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218 | if ($action == 'subscribe') { |
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219 | Banana::$action = Banana::ACTION_BOX_SUBS; |
220 | } else { |
221 | Banana::$action = Banana::ACTION_BOX_LIST; |
222 | } |
223 | return; |
224 | } |
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225 | |
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226 | if (is_null(Banana::$artid)) { |
227 | if ($action == 'new') { |
228 | Banana::$action = Banana::ACTION_MSG_NEW; |
229 | } else { |
230 | Banana::$action = Banana::ACTION_MSG_LIST; |
231 | } |
232 | return; |
233 | } |
234 | switch ($action) { |
235 | case 'new': |
236 | Banana::$action = Banana::ACTION_MSG_NEW; |
237 | return; |
238 | case 'cancel': |
239 | Banana::$action = Banana::ACTION_MSG_CANCEL; |
240 | return; |
241 | case 'showext': |
242 | Banana::$action = Banana::ACTION_MSG_IMAGES; |
243 | return; |
244 | default: |
245 | Banana::$action = Banana::ACTION_MSG_READ; |
246 | } |
247 | } |
248 | |
249 | /** Run Banana |
250 | * This function need user profile to be initialised |
251 | */ |
252 | public function run() |
253 | { |
254 | // Configure locales |
255 | setlocale(LC_ALL, Banana::$profile['locale']); |
256 | |
257 | // Check if the state is valid |
258 | if (Banana::$protocole->lastErrNo()) { |
259 | return Banana::$page->kill(_b_('Une erreur a été rencontrée lors de la connexion au serveur') . '<br />' |
260 | . Banana::$protocole->lastError()); |
261 | } |
262 | if (!Banana::$protocole->isValid()) { |
263 | return Banana::$page->kill(_b_('Connexion non-valide')); |
264 | } |
265 | if (Banana::$action & Banana::ACTION_BOX_NEEDED) { |
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266 | if(Banana::$boxpattern && !preg_match('/' . Banana::$boxpattern . '/i', Banana::$group)) { |
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267 | Banana::$page->setPage('group'); |
268 | return Banana::$page->kill(_b_("Ce newsgroup n'existe pas ou vous n'avez pas l'autorisation d'y accéder")); |
269 | } |
270 | } |
271 | |
272 | // Dispatch to the action handlers |
273 | switch (Banana::$action) { |
274 | case Banana::ACTION_BOX_SUBS: |
275 | $error = $this->action_subscribe(); |
276 | break; |
277 | case Banana::ACTION_BOX_LIST: |
278 | $error = $this->action_listBoxes(); |
279 | break; |
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280 | case Banana::ACTION_BOX_FEED: |
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281 | $this->action_feed(); // generate its own xml |
282 | break; |
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283 | case Banana::ACTION_MSG_LIST: |
284 | $error = $this->action_showThread(Banana::$group, Banana::$first); |
285 | break; |
286 | case Banana::ACTION_MSG_IMAGES: |
287 | Banana::$msgshow_externalimages = true; |
288 | case Banana::ACTION_MSG_READ: |
289 | $error = $this->action_showMessage(Banana::$group, Banana::$artid, Banana::$part); |
290 | break; |
291 | case Banana::ACTION_MSG_NEW: |
292 | $error = $this->action_newMessage(Banana::$group, Banana::$artid); |
293 | break; |
294 | case Banana::ACTION_MSG_CANCEL: |
295 | $error = $this->action_cancelMessage(Banana::$group, Banana::$artid); |
296 | break; |
297 | default: |
298 | $error = _b_("L'action demandée n'est pas supportée par Banana"); |
299 | } |
300 | |
301 | // Generate the page |
302 | if (is_string($error)) { |
303 | return Banana::$page->kill($error); |
304 | } |
305 | return Banana::$page->run(); |
306 | } |
307 | |
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308 | /** Build and post a new message |
309 | * @return postid (or -1 if the message has not been found) |
310 | */ |
311 | public function post($dest, $reply, $subject, $body) |
312 | { |
313 | $hdrs = Banana::$protocole->requestedHeaders(); |
314 | $headers = Banana::$profile['headers']; |
315 | $headers[$hdrs['dest']] = $dest; |
316 | if ($reply) { |
317 | $headers[$hdrs['reply']] = $reply; |
318 | } |
319 | $headers['Subject'] = $subject; |
320 | $msg = BananaMessage::newMessage($headers, $body); |
321 | if (Banana::$protocole->send($msg)) { |
322 | Banana::$group = ($reply ? $reply : $dest); |
323 | $this->loadSpool(Banana::$group); |
324 | return Banana::$spool->getPostId($subject); |
325 | } |
326 | return -1; |
327 | } |
328 | |
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329 | /** Return the CSS code to include in the headers |
330 | */ |
331 | public function css() |
332 | { |
333 | return Banana::$page->css; |
334 | } |
335 | |
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336 | /** Return the Link to the feed of the page |
337 | */ |
338 | public function feed() |
339 | { |
340 | if (!Banana::$feed_active) { |
341 | return null; |
342 | } |
343 | return Banana::$page->makeURL(array('group' => Banana::$group, 'action' => Banana::$feed_format)); |
344 | } |
345 | |
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346 | /** Return the execution backtrace of the current BananaProtocole |
347 | */ |
348 | public function backtrace() |
349 | { |
350 | if (Banana::$protocole) { |
351 | return Banana::$protocole->backtrace(); |
352 | } |
353 | return null; |
354 | } |
355 | |
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356 | /**************************************************************************/ |
357 | /* actions */ |
358 | /**************************************************************************/ |
359 | protected function action_saveSubs($groups) |
360 | { |
361 | Banana::$profile['subscribe'] = $groups; |
362 | return true; |
363 | } |
364 | |
365 | protected function action_subscribe() |
366 | { |
367 | Banana::$page->setPage('subscribe'); |
368 | if (isset($_POST['validsubs'])) { |
369 | $this->action_saveSubs(array_keys($_POST['subscribe'])); |
370 | Banana::$page->redirect(); |
371 | } |
372 | $groups = Banana::$protocole->getBoxList(Banana::BOXES_ALL); |
373 | Banana::$page->assign('groups', $groups); |
374 | return true; |
375 | } |
376 | |
377 | protected function action_listBoxes() |
378 | { |
379 | Banana::$page->setPage('forums'); |
380 | $groups = Banana::$protocole->getBoxList(Banana::BOXES_SUB, Banana::$profile['lastnews'], true); |
381 | Banana::$page->assign('groups', $groups); |
382 | if (empty(Banana::$profile['subscribe']) || Banana::$profile['lastnews']) { |
383 | $newgroups = Banana::$protocole->getBoxList(Banana::BOXES_NEW, Banana::$profile['lastnews'], true); |
384 | Banana::$page->assign('newgroups', $newgroups); |
385 | } |
386 | return true; |
387 | } |
388 | |
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389 | protected function action_feed() |
390 | { |
391 | Banana::load('feed'); |
392 | if (Banana::$group) { |
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393 | if (Banana::$feed_updateOnDemand) { |
394 | $this->loadSpool(Banana::$group); |
395 | } |
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396 | $feed =& BananaFeed::getFeed(); |
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397 | $feed->toXML(); |
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398 | } |
399 | if (Banana::$profile['subscribe']) { |
400 | $subfeed = null; |
401 | foreach (Banana::$profile['subscribe'] as $group) { |
402 | Banana::$group = $group; |
403 | if (Banana::$feed_updateOnDemand) { |
404 | $this->loadSpool($group); |
405 | } |
406 | $feed =& BananaFeed::getFeed(); |
407 | $subfeed =& BananaFeed::merge($subfeed, $feed, _b_('Abonnements'), _b_('Mes abonnements Banana')); |
408 | } |
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409 | $subfeed->toXML(); |
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410 | } |
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411 | Banana::$page->feed(); |
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412 | } |
413 | |
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414 | protected function action_showThread($group, $first) |
415 | { |
416 | Banana::$page->setPage('thread'); |
417 | if (!$this->loadSpool($group)) { |
418 | return _b_('Impossible charger la liste des messages de ') . $group; |
419 | } |
420 | if (Banana::$spool_boxlist) { |
421 | $groups = Banana::$protocole->getBoxList(Banana::BOXES_SUB, Banana::$profile['lastnews'], true); |
422 | Banana::$page->assign('groups', $groups); |
423 | } |
424 | Banana::$page->assign('msgbypage', Banana::$spool_tmax); |
425 | return true; |
426 | } |
427 | |
428 | protected function action_showMessage($group, $artid, $partid = 'text') |
429 | { |
430 | Banana::$page->setPage('message'); |
431 | $istext = $partid == 'text' || $partid == 'source' |
432 | || preg_match('!^[-a-z0-9_]+/[-a-z0-9_]+$!', $partid); |
433 | if ($istext) { |
434 | $this->loadSpool($group); |
435 | } |
436 | $msg =& $this->loadMessage($group, $artid); |
437 | if (is_null($msg)) { |
438 | $this->loadSpool($group); |
439 | $this->removeMessage($group, $artid); |
440 | return _b_('Le message demandé n\'existe pas. Il est possible qu\'il ait été annulé'); |
441 | } |
442 | if ($partid == 'xface') { |
443 | $msg->getXFace(); |
444 | exit; |
445 | } elseif (!$istext) { |
446 | $part = $msg->getPartById($partid); |
447 | if (!is_null($part)) { |
448 | $part->send(true); |
449 | } |
450 | $part = $msg->getFile($partid); |
451 | if (!is_null($part)) { |
452 | $part->send(); |
453 | } |
454 | exit; |
455 | } elseif ($partid == 'text') { |
456 | $partid = null; |
457 | Banana::$page->assign('body', $msg->getFormattedBody($partid)); |
458 | } elseif ($partid == 'source') { |
459 | $text = Banana::$protocole->getMessageSource($artid); |
460 | if (!is_utf8($text)) { |
461 | $text = utf8_encode($text); |
462 | } |
463 | Banana::$page->assign('body', '<pre>' . banana_htmlentities($text) . '</pre>'); |
464 | } else { |
465 | Banana::$page->assign('body', $msg->getFormattedBody($partid)); |
466 | } |
467 | |
468 | if (Banana::$profile['autoup']) { |
469 | Banana::$spool->markAsRead($artid); |
470 | } |
471 | if (Banana::$spool_boxlist) { |
472 | $groups = Banana::$protocole->getBoxList(Banana::BOXES_SUB, Banana::$profile['lastnews'], true); |
473 | Banana::$page->assign('groups', $groups); |
474 | } |
475 | Banana::$page->assign_by_ref('message', $msg); |
476 | Banana::$page->assign('extimages', Banana::$msgshow_hasextimages); |
477 | Banana::$page->assign('headers', Banana::$msgshow_headers); |
478 | Banana::$page->assign('type', $partid); |
479 | return true; |
480 | } |
481 | |
482 | protected function action_newMessage($group, $artid) |
483 | { |
484 | Banana::$page->setPage('new'); |
485 | if (!Banana::$protocole->canSend()) { |
486 | return _b_('Vous n\'avez pas le droit de poster'); |
487 | } |
488 | $hdrs = Banana::$protocole->requestedHeaders(); |
489 | $headers = array(); |
490 | foreach ($hdrs as $header) { |
491 | $headers[$header] = array('name' => BananaMessage::translateHeaderName($header)); |
492 | if (isset(Banana::$profile['headers'][$header])) { |
493 | $headers[$header]['fixed'] = Banana::$profile['headers'][$header]; |
494 | } |
495 | } |
496 | if (isset($_POST['sendmessage'])) { |
497 | $hdr_values = array(); |
498 | foreach ($hdrs as $header) { |
499 | $hdr_values[$header] = isset($headers[$header]['fixed']) ? $headers[$header]['fixed'] : @$_POST[$header]; |
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500 | if (!is_utf8($hdr_values[$header])) { |
501 | $hdr_values[$header] = utf8_encode($hdr_values[$header]); |
502 | } |
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503 | if ($headers != 'Subject') { |
504 | $hdr_values[$header] = str_replace(', ', ',', $hdr_values[$header]); |
505 | } |
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506 | } |
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507 | if (!is_null($artid)) { |
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508 | $old =& $this->loadMessage($group, $artid); |
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509 | $hdr_values['References'] = $old->getHeaderValue('references') . ' ' . $old->getHeaderValue('message-id'); |
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510 | } |
511 | $msg = null; |
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512 | if (isset($_POST['body']) && !is_utf8($_POST['body'])) { |
513 | $_POST['body'] = utf8_encode($_POST['body']); |
514 | } |
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515 | if (empty($hdr_values['Subject'])) { |
516 | Banana::$page->trig(_b_('Le message doit avoir un sujet')); |
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517 | } elseif (Banana::$msgedit_canattach && isset($_FILES['attachment']) && $_FILES['attachment']['name']) { |
518 | $uploaded =& $_FILES['attachment']; |
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519 | if (!is_uploaded_file($uploaded['tmp_name'])) { |
520 | Banana::$page->trig(_b_('Une erreur est survenue lors du téléchargement du fichier')); |
521 | } else { |
522 | $msg = BananaMessage::newMessage($hdr_values, $_POST['body'], $uploaded); |
523 | } |
524 | } else { |
525 | $msg = BananaMessage::newMessage($hdr_values, $_POST['body']); |
526 | } |
527 | if (!is_null($msg)) { |
528 | if (Banana::$protocole->send($msg)) { |
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529 | $this->loadSpool($group); |
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530 | $newid = Banana::$spool->updateUnread(Banana::$profile['lastnews']); |
531 | Banana::$page->redirect(array('group' => $group, 'artid' => $newid ? $newid : $artid)); |
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532 | } else { |
533 | Banana::$page->trig(_b_('Une erreur est survenue lors de l\'envoi du message :') . '<br />' |
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534 | . Banana::$protocole->lastError()); |
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535 | } |
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536 | } |
537 | } else { |
538 | if (!is_null($artid)) { |
539 | $msg =& $this->loadMessage($group, $artid); |
540 | $body = $msg->getSender() . _b_(' a écrit :') . "\n" . $msg->quote(); |
541 | $subject = $msg->getHeaderValue('subject'); |
542 | $headers['Subject']['user'] = 'Re: ' . preg_replace("/^re\s*:\s*/i", '', $subject); |
543 | $target = $msg->getHeaderValue($hdrs['reply']); |
544 | if (empty($target)) { |
545 | $target = $group; |
546 | } |
547 | $headers[$hdrs['dest']]['user'] =& $target; |
548 | } else { |
549 | $body = ''; |
550 | $headers[$hdrs['dest']]['user'] = $group; |
551 | } |
552 | if (Banana::$profile['signature']) { |
553 | $body .= "\n\n-- \n" . Banana::$profile['signature']; |
554 | } |
555 | Banana::$page->assign('body', $body); |
556 | } |
557 | |
558 | Banana::$page->assign('maxfilesize', Banana::$msgedit_maxfilesize); |
559 | Banana::$page->assign('can_attach', Banana::$msgedit_canattach); |
560 | Banana::$page->assign('headers', $headers); |
561 | return true; |
562 | } |
563 | |
564 | protected function action_cancelMessage($group, $artid) |
565 | { |
566 | Banana::$page->setPage('cancel'); |
567 | $msg =& $this->loadMessage($group, $artid); |
568 | if (!$msg->canCancel()) { |
569 | return _b_('Vous n\'avez pas les droits suffisants pour supprimer ce message'); |
570 | } |
571 | if (isset($_POST['cancel'])) { |
572 | $this->loadSpool($group); |
573 | $ndx = Banana::$spool->getNdX($id) - 1; |
574 | if (!Banana::$protocole->cancel($msg)) { |
575 | return _b_('Une erreur s\'est produite lors de l\'annulation du message :') . '<br />' |
576 | . Banana::$protocole->lastError(); |
577 | } |
578 | if ($ndx < 50) { |
579 | $ndx = 0; |
580 | } |
581 | $this->removeMessage($group, $artid); |
582 | Banana::$page->redirect(Array('group' => $group, 'first' => $ndx)); |
583 | } |
584 | |
585 | Banana::$page->assign_by_ref('message', $msg); |
586 | Banana::$page->assign('body', $msg->getFormattedBody()); |
587 | Banana::$page->assign('headers', Banana::$msgshow_headers); |
588 | return true; |
589 | } |
590 | |
591 | /**************************************************************************/ |
592 | /* Spoolgen functions */ |
593 | /**************************************************************************/ |
594 | |
595 | private function checkErrors() |
596 | { |
597 | if (Banana::$protocole->lastErrno()) { |
598 | echo "\nL'erreur suivante s'est produite : " |
599 | . Banana::$protocole->lastErrno() . " " |
600 | . Banana::$protocole->lastError() . "\n"; |
601 | return false; |
602 | } |
603 | return true; |
e02edbfe |
604 | } |
c4f176d8 |
605 | |
606 | static public function createAllSpool(array $protos) |
607 | { |
608 | foreach ($protos as $proto) { |
609 | $banana = new Banana(array(), $proto); |
610 | |
611 | if (!$banana->checkErrors()) { |
612 | continue; |
613 | } |
614 | $groups = Banana::$protocole->getBoxList(); |
615 | if (!$banana->checkErrors()) { |
616 | continue; |
617 | } |
618 | |
619 | print "** $proto **\n"; |
620 | foreach (array_keys($groups) as $g) { |
e02edbfe |
621 | print "Generating spool for $g: "; |
c4f176d8 |
622 | Banana::$group = $g; |
623 | $spool = $banana->loadSpool($g); |
624 | if (!$banana->checkErrors()) { |
625 | break; |
626 | } |
627 | print "done.\n"; |
628 | unset($spool); |
e02edbfe |
629 | Banana::$spool = null; |
c4f176d8 |
630 | } |
631 | print "\n"; |
632 | } |
633 | } |
634 | |
e02edbfe |
635 | static public function refreshAllFeeds(array $protos) |
636 | { |
637 | Banana::load('feed'); |
638 | Banana::$feed_updateOnDemand = true; // In order to force update |
639 | foreach ($protos as $proto) { |
640 | $banana = new Banana(array(), $proto); |
641 | |
642 | if (!$banana->checkErrors()) { |
643 | continue; |
644 | } |
645 | $groups = Banana::$protocole->getBoxList(); |
646 | if (!$banana->checkErrors()) { |
647 | continue; |
648 | } |
649 | |
650 | print "** $proto **\n"; |
651 | foreach (array_keys($groups) as $g) { |
652 | print "Generating feed cache for $g: "; |
653 | Banana::$group = $g; |
654 | $spool = $banana->loadSpool($g); |
655 | if (!$banana->checkErrors()) { |
656 | break; |
657 | } |
658 | $feed =& BananaFeed::getFeed(); |
659 | print "done.\n"; |
660 | unset($feed); |
661 | unset($spool); |
662 | Banana::$spool = null; |
663 | } |
664 | print "\n"; |
665 | } |
666 | } |
667 | |
c4f176d8 |
668 | /**************************************************************************/ |
669 | /* Private functions */ |
670 | /**************************************************************************/ |
671 | |
672 | protected function loadSpool($group) |
673 | { |
674 | Banana::load('spool'); |
675 | if (!Banana::$spool || Banana::$spool->group != $group) { |
676 | $clean = false; |
345c3a85 |
677 | if (php_sapi_name() != 'cli') { |
678 | if ($group == @$_SESSION['banana_group'] && isset($_SESSION['banana_spool'])) { |
679 | Banana::$spool = unserialize($_SESSION['banana_spool']); |
680 | $clean = @(Banana::$profile['lastnews'] != $_SESSION['banana_lastnews']); |
681 | } else { |
682 | unset($_SESSION['banana_message']); |
683 | unset($_SESSION['banana_artid']); |
684 | unset($_SESSION['banana_showhdr']); |
685 | } |
c4f176d8 |
686 | } |
687 | BananaSpool::getSpool($group, Banana::$profile['lastnews'], Banana::$profile['autoup'] || $clean); |
345c3a85 |
688 | if (php_sapi_name() != 'cli') { |
689 | $_SESSION['banana_group'] = $group; |
690 | if (!Banana::$profile['display']) { |
691 | $_SESSION['banana_spool'] = serialize(Banana::$spool); |
692 | $_SESSION['banana_lastnews'] = Banana::$profile['lastnews']; |
693 | } |
c4f176d8 |
694 | } |
695 | Banana::$spool->setMode(Banana::$profile['display'] ? Banana::SPOOL_UNREAD : Banana::SPOOL_ALL); |
696 | } |
697 | return true; |
698 | } |
699 | |
700 | protected function &loadMessage($group, $artid) |
701 | { |
702 | Banana::load('message'); |
703 | if ($group == @$_SESSION['banana_group'] && $artid == @$_SESSION['banana_artid'] |
704 | && isset($_SESSION['banana_message'])) { |
705 | $message = unserialize($_SESSION['banana_message']); |
706 | Banana::$msgshow_headers = $_SESSION['banana_showhdr']; |
707 | } else { |
708 | $message = Banana::$protocole->getMessage($artid); |
709 | $_SESSION['banana_group'] = $group; |
710 | $_SESSION['banana_artid'] = $artid; |
711 | $_SESSION['banana_message'] = serialize($message); |
712 | $_SESSION['banana_showhdr'] = Banana::$msgshow_headers; |
713 | } |
714 | Banana::$message =& $message; |
715 | return $message; |
716 | } |
717 | |
718 | protected function removeMessage($group, $artid) |
719 | { |
720 | Banana::$spool->delId($artid); |
721 | if ($group == $_SESSION['banana_group']) { |
722 | if (!Banana::$profile['display']) { |
723 | $_SESSION['banana_spool'] = serialize(Banana::$spool); |
724 | } |
725 | if ($artid == $_SESSION['banana_artid']) { |
726 | unset($_SESSION['banana_message']); |
727 | unset($_SESSION['banana_showhdr']); |
728 | unset($_SESSION['banana_artid']); |
729 | } |
730 | } |
731 | $this->loadSpool($group); |
732 | return true; |
733 | } |
734 | |
735 | static private function load($file) |
736 | { |
737 | $file = strtolower($file) . '.inc.php'; |
738 | if (!@include_once dirname(__FILE__) . "/$file") { |
739 | require_once $file; |
740 | } |
741 | } |
742 | } |
743 | |
744 | // vim:set et sw=4 sts=4 ts=4 enc=utf-8: |
745 | ?> |