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1 | <?php |
2 | /******************************************************************************** |
3 | * install.d/config.inc.php : configuration 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 | class Banana |
11 | { |
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12 | var $maxspool = 3000; |
13 | var $maxfilesize = 100000; |
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14 | |
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15 | var $hdecode = array('from','name','organization','subject'); |
16 | var $parse_hdr = array('content-disposition', 'content-transfer-encoding', 'content-type', 'date', 'followup-to', 'from', |
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17 | 'message-id', 'newsgroups', 'organization', 'references', 'subject', 'x-face'); |
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18 | var $show_hdr = array('from', 'subject', 'newsgroups', 'followup', 'date', 'organization', 'references', 'x-face'); |
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19 | |
20 | |
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21 | var $tbefore = 5; |
22 | var $tafter = 5; |
23 | var $tmax = 50; |
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24 | |
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25 | var $wrap = 74; |
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26 | |
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27 | var $boundary = "bananaBoundary42"; |
28 | var $custom = "Content-Type: text/plain; charset=utf-8\nMime-Version: 1.0\nContent-Transfer-Encoding: 8bit\nUser-Agent: Banana @VERSION@\n"; |
29 | var $custom_mp = "Content-Type: multipart/mixed; boundary=\"bananaBoundary42\"\nContent-Transfer-Encoding: 7bit\nUser-Agent: Banana @VERSION@\n"; |
30 | var $custom_bd = "Content-Type: text/plain; charset=utf-8\nContent-Transfert-Encoding: 8bit"; |
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31 | |
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32 | var $host = 'news://localhost:119/'; |
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33 | |
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34 | var $profile = Array( 'name' => 'Anonymous <anonymouse@example.com>', 'sig' => '', 'org' => '', |
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35 | 'customhdr' =>'', 'display' => 0, 'lastnews' => 0, 'locale' => 'fr_FR', 'subscribe' => array()); |
36 | |
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37 | var $state = Array('group' => null, 'artid' => null); |
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38 | var $nntp; |
39 | var $groups; |
40 | var $newgroups; |
41 | var $post; |
42 | var $spool; |
43 | |
44 | function Banana() |
45 | { |
46 | $this->_require('NetNNTP'); |
47 | setlocale(LC_ALL, $this->profile['locale']); |
48 | $this->nntp = new nntp($this->host); |
49 | } |
50 | |
51 | function run($class = 'Banana') |
52 | { |
53 | global $banana; |
54 | Banana::_require('misc'); |
55 | $banana = new $class(); |
56 | |
57 | if (!$banana->nntp) { |
58 | return '<p class="error">'._b_('Impossible de contacter le serveur').'</p>'; |
59 | } |
60 | |
61 | $group = empty($_GET['group']) ? null : strtolower($_GET['group']); |
62 | $artid = empty($_GET['artid']) ? null : strtolower($_GET['artid']); |
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63 | $partid = empty($_GET['part']) ? 0 : $_GET['part']; |
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64 | $banana->state = Array ('group' => $group, 'artid' => $artid); |
65 | |
66 | if (is_null($group)) { |
67 | |
68 | if (isset($_GET['subscribe'])) { |
69 | return $banana->action_listSubs(); |
70 | } elseif (isset($_POST['subscribe'])) { |
71 | $banana->action_saveSubs(); |
72 | } |
73 | return $banana->action_listGroups(); |
74 | |
75 | } elseif (is_null($artid)) { |
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76 | if (isset($_POST['action']) && $_POST['action'] == 'new') { |
77 | return $banana->action_doFup($group, isset($_POST['artid']) ? intval($_POST['artid']) : -1); |
78 | } elseif (isset($_GET['action']) && $_GET['action'] == 'new') { |
79 | return $banana->action_newFup($group); |
80 | } else { |
81 | return $banana->action_showThread($group, isset($_GET['first']) ? intval($_GET['first']) : 1); |
82 | } |
83 | |
84 | } else { |
85 | |
86 | if (isset($_POST['action']) && $_POST['action']=='cancel') { |
87 | $res = $banana->action_cancelArticle($group, $artid); |
88 | } else { |
89 | $res = ''; |
90 | } |
91 | |
92 | if (isset($_GET['action'])) { |
93 | switch ($_GET['action']) { |
94 | case 'cancel': |
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95 | $res .= $banana->action_showArticle($group, $artid, $partid); |
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96 | if ($banana->post->checkcancel()) { |
97 | $form = '<p class="error">'._b_('Voulez-vous vraiment annuler ce message ?').'</p>' |
98 | . "<form action=\"?group=$group&artid=$artid\" method='post'><p>" |
99 | . '<input type="hidden" name="action" value="cancel" />' |
100 | . '<input type="submit" value="Annuler !" />' |
101 | . '</p></form>'; |
102 | return $form.$res; |
103 | } |
104 | return $res; |
105 | |
106 | case 'new': |
107 | return $banana->action_newFup($group, $artid); |
108 | } |
109 | } |
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110 | |
111 | if (isset($_GET['pj'])) { |
112 | $action = false; |
113 | if (isset($_GET['action']) && $_GET['action'] == 'view') { |
114 | $action = true; |
115 | } |
116 | return $banana->action_getAttachment($group, $artid, $_GET['pj'], $action); |
117 | } |
118 | |
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119 | return $res . $banana->action_showArticle($group, $artid, $partid); |
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120 | } |
121 | } |
122 | |
123 | /**************************************************************************/ |
124 | /* actions */ |
125 | /**************************************************************************/ |
126 | |
127 | function action_saveSubs() |
128 | { |
129 | return; |
130 | } |
131 | |
132 | function action_listGroups() |
133 | { |
134 | $this->_newGroup(); |
135 | |
136 | $cuts = displayshortcuts(); |
137 | $res = '<h1>'._b_('Les forums de Banana').'</h1>'.$cuts.$this->groups->to_html(); |
138 | if (count($this->newgroups->overview)) { |
139 | $res .= '<p>'._b_('Les forums suivants ont été créés depuis ton dernier passage :').'</p>'; |
140 | $res .= $this->newgroups->to_html(); |
141 | } |
142 | |
143 | $this->nntp->quit(); |
144 | return $res.$cuts; |
145 | } |
146 | |
147 | function action_listSubs() |
148 | { |
149 | $this->_require('groups'); |
150 | $this->groups = new BananaGroups(BANANA_GROUP_ALL); |
151 | |
152 | $cuts = displayshortcuts(); |
153 | $res = '<h1>'._b_('Abonnements').'</h1>'.$cuts.$this->groups->to_html(true).$cuts; |
154 | |
155 | $this->nntp->quit(); |
156 | return $res; |
157 | } |
158 | |
159 | function action_showThread($group, $first) |
160 | { |
161 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
162 | |
163 | if ($first > count($this->spool->overview)) { |
164 | $first = count($this->spool->overview); |
165 | } |
166 | |
167 | $first = $first - ($first % $this->tmax) + 1; |
168 | |
169 | $cuts = displayshortcuts($first); |
170 | |
171 | $res = '<h1>'.$group.'</h1>'.$cuts; |
172 | $res .= $this->spool->to_html($first, $first+$this->tmax); |
173 | |
174 | $this->nntp->quit(); |
175 | |
176 | return $res.$cuts; |
177 | } |
178 | |
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179 | function action_showArticle($group, $id, $part) |
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180 | { |
181 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
182 | $this->_newPost($id); |
183 | if (!$this->post) { |
184 | if ($this->nntp->lasterrorcode == "423") { |
185 | $this->spool->delid($id); |
186 | } |
187 | $this->nntp->quit(); |
188 | return displayshortcuts().'<p class="error">'._b_('Impossible d\'accéder au message. Le message a peut-être été annulé').'</p>'; |
189 | } |
190 | |
191 | $cuts = displayshortcuts(); |
192 | $res = '<h1>'._b_('Message').'</h1>'.$cuts; |
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193 | $res .= $this->post->to_html($part); |
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194 | |
195 | $this->nntp->quit(); |
196 | |
197 | return $res.$cuts; |
198 | } |
199 | |
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200 | function action_getAttachment($group, $id, $pjid, $action) |
201 | { |
202 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
203 | $this->_newPost($id); |
204 | if (!$this->post) { |
205 | if ($this->nntp->lasterrorcode == "423") { |
206 | $this->spool->delid($id); |
207 | } |
208 | $this->nntp->quit(); |
209 | return displayshortcuts().'<p class="error">'._b_('Impossible d\'accéder au message. Le message a peut-être été annulé').'</p>'; |
210 | } |
211 | |
212 | $this->nntp->quit(); |
213 | if ($this->post->get_attachment($pjid, $action)) { |
214 | return ""; |
215 | } else { |
216 | return displayshortcuts().'<p calss="error">'._b_('Impossible d\'accéder à la pièce jointe.').'</p>'; |
217 | } |
218 | } |
219 | |
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220 | function action_cancelArticle($group, $id) |
221 | { |
222 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
223 | $this->_newPost($id); |
224 | $mid = array_search($id, $this->spool->ids); |
225 | |
226 | if (!$this->post->checkcancel()) { |
227 | return '<p class="error">'._b_('Vous n\'avez pas les permissions pour annuler ce message').'</p>'; |
228 | } |
229 | $msg = 'From: '.$this->profile['name']."\n" |
230 | . "Newsgroups: $group\n" |
231 | . "Subject: cmsg $mid\n" |
232 | . $this->custom |
233 | . "Control: cancel $mid\n" |
234 | . "\n" |
235 | . "Message canceled with Banana"; |
236 | if ($this->nntp->post($msg)) { |
237 | $this->spool->delid($id); |
238 | $this->nntp->quit(); |
239 | header("Location: ?group=$group&first=$id"); |
240 | } else { |
241 | return '<p class="error">'._b_('Impossible d\'annuler le message').'</p>'; |
242 | } |
243 | } |
244 | |
245 | function action_newFup($group, $id = -1) |
246 | { |
247 | $subject = $body = ''; |
248 | $target = $group; |
249 | |
250 | if ($id > 0) { |
251 | $this->nntp->group($group); |
252 | $this->_newPost($id); |
253 | if ($this->post) { |
254 | $subject = preg_replace("/^re\s*:\s*/i", '', 'Re: '.$this->post->headers['subject']); |
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255 | $body = utf8_encode($this->post->name." "._b_("a écrit"))." :\n".wrap($this->post->get_body(), "> "); |
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256 | $target = isset($this->post->headers['followup-to']) ? $this->post->headers['followup-to'] : $this->post->headers['newsgroups']; |
257 | } |
258 | } |
259 | |
260 | $this->nntp->quit(); |
261 | |
262 | $cuts = displayshortcuts(); |
263 | $html = '<h1>'._b_('Nouveau message').'</h1>'.$cuts; |
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264 | $html .= '<form enctype="multipart/form-data" action="?group='.$group.'" method="post" accept-charset="utf-8">'; |
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265 | $html .= '<table class="bicol" cellpadding="0" cellspacing="0">'; |
266 | $html .= '<tr><th colspan="2">'._b_('En-têtes').'</th></tr>'; |
267 | $html .= '<tr><td>'._b_('Nom').'</td><td>'.htmlentities($this->profile['name']).'</td></tr>'; |
268 | $html .= '<tr><td>'._b_('Sujet').'</td><td><input type="text" name="subject" value="'.htmlentities($subject).'" size="60" /></td></tr>'; |
269 | $html .= '<tr><td>'._b_('Forums').'</td><td><input type="text" name="newsgroups" value="'.htmlentities($target).'" size="60" /></td></tr>'; |
270 | $html .= '<tr><td>'._b_('Suivi à').'</td><td><input type="text" name="followup" value="" size="60" /></td></tr>'; |
271 | $html .= '<tr><td>'._b_('Organisation').'</td><td>'.$this->profile['org'].'</td></tr>'; |
272 | $html .= '<tr><th colspan="2">'._b_('Corps').'</th></tr>'; |
273 | $html .= '<tr><td colspan="2"><textarea name="body" cols="74" rows="16">' |
274 | .to_entities($body).($this->profile['sig'] ? "\n\n-- \n".htmlentities($this->profile['sig']) : '').'</textarea></td></th>'; |
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275 | $html .= '<tr><th colspan="2">'._b_('Pièces jointes').'</th></tr>'; |
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276 | $html .= '<tr><td colspan="2"><input type="hidden" name="MAX_FILE_SIZE" value="'.$this->maxfilesize.'" />'; |
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277 | $html .= '<input type="file" name="newpj" size="40"/></td></tr>'; |
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278 | $html .= '<tr><th colspan="2">'; |
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279 | if ($id > 0) { |
280 | $html .= '<input type="hidden" name="artid" value="'.$id.'" />'; |
281 | } |
282 | $html .= '<input type="hidden" name="action" value="new" />'; |
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283 | $html .= '<input type="submit" /></th></tr>'; |
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284 | $html .= '</table></form>'; |
285 | |
286 | return $html.$cuts; |
287 | } |
288 | |
289 | function action_doFup($group, $artid = -1) |
290 | { |
291 | if ( ! ( is_utf8($_POST['subject']) && is_utf8($_POST['name']) |
292 | && is_utf8($_POST['org']) && is_utf8($_POST['body']) ) |
293 | ) { |
294 | foreach(array('subject', 'name', 'org', 'body') as $key) { |
295 | $_POST[$key] = utf8_encode($_POST[$key]); |
296 | } |
297 | } |
298 | |
299 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
300 | $body = preg_replace("/\n\.[ \t\r]*\n/m", "\n..\n", $_POST['body']); |
301 | $msg = 'From: '.$this->profile['name']."\n" |
302 | . "Newsgroups: ".$_POST['newsgroups']."\n" |
303 | . "Subject: ".headerEncode($_POST['subject'], 128)."\n" |
304 | . (empty($this->profile['org']) ? '' : "Organization: {$this->profile['org']}\n") |
305 | . (empty($_POST['followup']) ? '' : 'Followup-To: '.$_POST['followup']."\n"); |
306 | |
307 | if ($artid != -1) { |
308 | $this->_require('post'); |
309 | $post = new BananaPost($artid); |
310 | $refs = ( isset($post->headers['references']) ? $post->headers['references']." " : "" ); |
311 | $msg .= "References: $refs{$post->headers['message-id']}\n"; |
312 | } |
313 | |
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314 | $body = wrap($body, "", $this->wrap); |
315 | |
316 | // include attachment in the body |
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317 | $uploaded = $this->_upload('newpj'); |
318 | if ($uploaded['error'] == 0) { |
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319 | $this->custom = $this->custom_mp; |
320 | $body = "\n--".$this->boundary."\n".$this->custom_bd."\n\n".$body."\n--".$this->boundary."\n"; |
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321 | |
322 | $body .= 'Content-Type: '.$uploaded['type'].'; name="'.$uploaded['name']."\"\n"; |
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323 | $body .= 'Content-Transfer-Encoding: '.$uploaded['encoding']."\n\n"; |
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324 | $body .= 'Content-Disposition: attachment; filename="'.$uploaded['name']."\"\n"; |
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325 | $body .= $uploaded['data']; |
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326 | $body .= '--'.$this->boundary.'--'; |
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327 | } |
328 | #TODO:afficher les erreurs lorsque l'upload ne marche pas |
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329 | |
330 | // finalise and post the message |
331 | $msg .= $this->custom.$this->profile['customhdr']."\n".$body; |
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332 | |
333 | if ($this->nntp->post($msg)) { |
334 | header("Location: ?group=$group".($artid==-1 ? '' : "&first=$artid")); |
335 | } else { |
336 | return "<p class=\"error\">"._b_('Impossible de poster le message')."</p>".$this->action_showThread($group, $artid); |
337 | } |
338 | } |
339 | |
340 | /**************************************************************************/ |
341 | /* Private functions */ |
342 | /**************************************************************************/ |
343 | |
344 | function _newSpool($group, $disp=0, $since='') { |
345 | $this->_require('spool'); |
346 | if (!$this->spool || $this->spool->group != $group) { |
347 | $this->spool = new BananaSpool($group, $disp, $since); |
348 | } |
349 | } |
350 | |
351 | function _newPost($id) |
352 | { |
353 | $this->_require('post'); |
354 | $this->post = new BananaPost($id); |
355 | } |
356 | |
357 | function _newGroup() |
358 | { |
359 | $this->_require('groups'); |
360 | $this->groups = new BananaGroups(BANANA_GROUP_SUB); |
361 | if ($this->groups->type == BANANA_GROUP_SUB) { |
362 | $this->newgroups = new BananaGroups(BANANA_GROUP_NEW); |
363 | } |
364 | } |
365 | |
366 | function _require($file) |
367 | { |
368 | require_once (dirname(__FILE__).'/'.$file.'.inc.php'); |
369 | } |
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370 | |
371 | function _upload($file) |
372 | { |
373 | if ($_FILES[$file]['name'] == "") { |
374 | return Array( 'error' => -1 ); |
375 | } |
376 | |
377 | // upload |
378 | $_FILES[$file]['tmp_name']; |
379 | |
380 | // test if upload is ok |
381 | $file = $_FILES[$file]; |
382 | if ($file['size'] == 0 || $file['error'] != 0) { |
383 | if ($file['error'] == 0) { |
384 | $file['error'] = -1; |
385 | } |
386 | return $file; |
387 | } |
388 | |
389 | // adding custum data |
390 | $mime = rtrim(shell_exec('file -bi '.$file['tmp_name'])); //Because mime_content_type don't work :( |
391 | $encod = 'base64'; |
392 | if (preg_match("@([^ ]+/[^ ]+); (.*)@", $mime, $format)) { |
393 | $mime = $format[1]; |
394 | $encod = $format[2]; |
395 | } |
396 | $data = fread(fopen($file['tmp_name'], 'r'), $file['size']); |
397 | if ($encod == 'base64') { |
398 | $data = chunk_split(base64_encode($data)); |
399 | } |
400 | $file['name'] = basename($file['name']); |
401 | $file['type'] = $mime; |
402 | $file['encoding'] = $encod; |
403 | $file['data'] = $data; |
404 | |
405 | return $file; |
406 | } |
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407 | } |
408 | |
409 | ?> |