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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 | |
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20 | /** Favorites MIMEtypes to use, by order for reading multipart messages |
21 | */ |
22 | var $body_mime = array('text/plain', 'text/html', 'text/richtext'); |
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23 | |
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24 | var $tbefore = 5; |
25 | var $tafter = 5; |
26 | var $tmax = 50; |
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27 | |
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28 | var $wrap = 74; |
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29 | |
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30 | var $boundary = "bananaBoundary42"; |
31 | var $custom = "Content-Type: text/plain; charset=utf-8\nMime-Version: 1.0\nContent-Transfer-Encoding: 8bit\nUser-Agent: Banana @VERSION@\n"; |
32 | var $custom_mp = "Content-Type: multipart/mixed; boundary=\"bananaBoundary42\"\nContent-Transfer-Encoding: 7bit\nUser-Agent: Banana @VERSION@\n"; |
33 | var $custom_bd = "Content-Type: text/plain; charset=utf-8\nContent-Transfert-Encoding: 8bit"; |
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34 | |
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35 | var $host = 'news://localhost:119/'; |
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36 | |
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37 | var $profile = Array( 'name' => 'Anonymous <anonymouse@example.com>', 'sig' => '', 'org' => '', |
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38 | 'customhdr' =>'', 'display' => 0, 'lastnews' => 0, 'locale' => 'fr_FR', 'subscribe' => array()); |
39 | |
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40 | var $state = Array('group' => null, 'artid' => null); |
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41 | var $nntp; |
42 | var $groups; |
43 | var $newgroups; |
44 | var $post; |
45 | var $spool; |
46 | |
47 | function Banana() |
48 | { |
49 | $this->_require('NetNNTP'); |
50 | setlocale(LC_ALL, $this->profile['locale']); |
51 | $this->nntp = new nntp($this->host); |
52 | } |
53 | |
54 | function run($class = 'Banana') |
55 | { |
56 | global $banana; |
57 | Banana::_require('misc'); |
58 | $banana = new $class(); |
59 | |
60 | if (!$banana->nntp) { |
61 | return '<p class="error">'._b_('Impossible de contacter le serveur').'</p>'; |
62 | } |
63 | |
64 | $group = empty($_GET['group']) ? null : strtolower($_GET['group']); |
65 | $artid = empty($_GET['artid']) ? null : strtolower($_GET['artid']); |
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66 | $partid = !isset($_GET['part']) ? -1 : $_GET['part']; |
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67 | $banana->state = Array ('group' => $group, 'artid' => $artid); |
68 | |
69 | if (is_null($group)) { |
70 | |
71 | if (isset($_GET['subscribe'])) { |
72 | return $banana->action_listSubs(); |
73 | } elseif (isset($_POST['subscribe'])) { |
74 | $banana->action_saveSubs(); |
75 | } |
76 | return $banana->action_listGroups(); |
77 | |
78 | } elseif (is_null($artid)) { |
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79 | if (isset($_POST['action']) && $_POST['action'] == 'new') { |
80 | return $banana->action_doFup($group, isset($_POST['artid']) ? intval($_POST['artid']) : -1); |
81 | } elseif (isset($_GET['action']) && $_GET['action'] == 'new') { |
82 | return $banana->action_newFup($group); |
83 | } else { |
84 | return $banana->action_showThread($group, isset($_GET['first']) ? intval($_GET['first']) : 1); |
85 | } |
86 | |
87 | } else { |
88 | |
89 | if (isset($_POST['action']) && $_POST['action']=='cancel') { |
90 | $res = $banana->action_cancelArticle($group, $artid); |
91 | } else { |
92 | $res = ''; |
93 | } |
94 | |
95 | if (isset($_GET['action'])) { |
96 | switch ($_GET['action']) { |
97 | case 'cancel': |
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98 | $res .= $banana->action_showArticle($group, $artid, $partid); |
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99 | if ($banana->post->checkcancel()) { |
100 | $form = '<p class="error">'._b_('Voulez-vous vraiment annuler ce message ?').'</p>' |
101 | . "<form action=\"?group=$group&artid=$artid\" method='post'><p>" |
102 | . '<input type="hidden" name="action" value="cancel" />' |
103 | . '<input type="submit" value="Annuler !" />' |
104 | . '</p></form>'; |
105 | return $form.$res; |
106 | } |
107 | return $res; |
108 | |
109 | case 'new': |
110 | return $banana->action_newFup($group, $artid); |
111 | } |
112 | } |
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113 | |
114 | if (isset($_GET['pj'])) { |
115 | $action = false; |
116 | if (isset($_GET['action']) && $_GET['action'] == 'view') { |
117 | $action = true; |
118 | } |
119 | return $banana->action_getAttachment($group, $artid, $_GET['pj'], $action); |
120 | } |
121 | |
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122 | return $res . $banana->action_showArticle($group, $artid, $partid); |
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123 | } |
124 | } |
125 | |
126 | /**************************************************************************/ |
127 | /* actions */ |
128 | /**************************************************************************/ |
129 | |
130 | function action_saveSubs() |
131 | { |
132 | return; |
133 | } |
134 | |
135 | function action_listGroups() |
136 | { |
137 | $this->_newGroup(); |
138 | |
139 | $cuts = displayshortcuts(); |
140 | $res = '<h1>'._b_('Les forums de Banana').'</h1>'.$cuts.$this->groups->to_html(); |
141 | if (count($this->newgroups->overview)) { |
142 | $res .= '<p>'._b_('Les forums suivants ont été créés depuis ton dernier passage :').'</p>'; |
143 | $res .= $this->newgroups->to_html(); |
144 | } |
145 | |
146 | $this->nntp->quit(); |
147 | return $res.$cuts; |
148 | } |
149 | |
150 | function action_listSubs() |
151 | { |
152 | $this->_require('groups'); |
153 | $this->groups = new BananaGroups(BANANA_GROUP_ALL); |
154 | |
155 | $cuts = displayshortcuts(); |
156 | $res = '<h1>'._b_('Abonnements').'</h1>'.$cuts.$this->groups->to_html(true).$cuts; |
157 | |
158 | $this->nntp->quit(); |
159 | return $res; |
160 | } |
161 | |
162 | function action_showThread($group, $first) |
163 | { |
164 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
165 | |
166 | if ($first > count($this->spool->overview)) { |
167 | $first = count($this->spool->overview); |
168 | } |
169 | |
170 | $first = $first - ($first % $this->tmax) + 1; |
171 | |
172 | $cuts = displayshortcuts($first); |
173 | |
174 | $res = '<h1>'.$group.'</h1>'.$cuts; |
175 | $res .= $this->spool->to_html($first, $first+$this->tmax); |
176 | |
177 | $this->nntp->quit(); |
178 | |
179 | return $res.$cuts; |
180 | } |
181 | |
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182 | function action_showArticle($group, $id, $part) |
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183 | { |
184 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
185 | $this->_newPost($id); |
186 | if (!$this->post) { |
187 | if ($this->nntp->lasterrorcode == "423") { |
188 | $this->spool->delid($id); |
189 | } |
190 | $this->nntp->quit(); |
191 | return displayshortcuts().'<p class="error">'._b_('Impossible d\'accéder au message. Le message a peut-être été annulé').'</p>'; |
192 | } |
193 | |
194 | $cuts = displayshortcuts(); |
195 | $res = '<h1>'._b_('Message').'</h1>'.$cuts; |
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196 | $res .= $this->post->to_html($part); |
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197 | |
198 | $this->nntp->quit(); |
199 | |
200 | return $res.$cuts; |
201 | } |
202 | |
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203 | function action_getAttachment($group, $id, $pjid, $action) |
204 | { |
205 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
206 | $this->_newPost($id); |
207 | if (!$this->post) { |
208 | if ($this->nntp->lasterrorcode == "423") { |
209 | $this->spool->delid($id); |
210 | } |
211 | $this->nntp->quit(); |
212 | return displayshortcuts().'<p class="error">'._b_('Impossible d\'accéder au message. Le message a peut-être été annulé').'</p>'; |
213 | } |
214 | |
215 | $this->nntp->quit(); |
216 | if ($this->post->get_attachment($pjid, $action)) { |
217 | return ""; |
218 | } else { |
219 | return displayshortcuts().'<p calss="error">'._b_('Impossible d\'accéder à la pièce jointe.').'</p>'; |
220 | } |
221 | } |
222 | |
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223 | function action_cancelArticle($group, $id) |
224 | { |
225 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
226 | $this->_newPost($id); |
227 | $mid = array_search($id, $this->spool->ids); |
228 | |
229 | if (!$this->post->checkcancel()) { |
230 | return '<p class="error">'._b_('Vous n\'avez pas les permissions pour annuler ce message').'</p>'; |
231 | } |
232 | $msg = 'From: '.$this->profile['name']."\n" |
233 | . "Newsgroups: $group\n" |
234 | . "Subject: cmsg $mid\n" |
235 | . $this->custom |
236 | . "Control: cancel $mid\n" |
237 | . "\n" |
238 | . "Message canceled with Banana"; |
239 | if ($this->nntp->post($msg)) { |
240 | $this->spool->delid($id); |
241 | $this->nntp->quit(); |
242 | header("Location: ?group=$group&first=$id"); |
243 | } else { |
244 | return '<p class="error">'._b_('Impossible d\'annuler le message').'</p>'; |
245 | } |
246 | } |
247 | |
248 | function action_newFup($group, $id = -1) |
249 | { |
250 | $subject = $body = ''; |
251 | $target = $group; |
252 | |
253 | if ($id > 0) { |
254 | $this->nntp->group($group); |
255 | $this->_newPost($id); |
256 | if ($this->post) { |
257 | $subject = preg_replace("/^re\s*:\s*/i", '', 'Re: '.$this->post->headers['subject']); |
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258 | $body = utf8_encode($this->post->name." "._b_("a écrit"))." :\n".wrap($this->post->get_body(), "> "); |
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259 | $target = isset($this->post->headers['followup-to']) ? $this->post->headers['followup-to'] : $this->post->headers['newsgroups']; |
260 | } |
261 | } |
262 | |
263 | $this->nntp->quit(); |
264 | |
265 | $cuts = displayshortcuts(); |
266 | $html = '<h1>'._b_('Nouveau message').'</h1>'.$cuts; |
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267 | $html .= '<form enctype="multipart/form-data" action="?group='.$group.'" method="post" accept-charset="utf-8">'; |
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268 | $html .= '<table class="bicol" cellpadding="0" cellspacing="0">'; |
269 | $html .= '<tr><th colspan="2">'._b_('En-têtes').'</th></tr>'; |
270 | $html .= '<tr><td>'._b_('Nom').'</td><td>'.htmlentities($this->profile['name']).'</td></tr>'; |
271 | $html .= '<tr><td>'._b_('Sujet').'</td><td><input type="text" name="subject" value="'.htmlentities($subject).'" size="60" /></td></tr>'; |
272 | $html .= '<tr><td>'._b_('Forums').'</td><td><input type="text" name="newsgroups" value="'.htmlentities($target).'" size="60" /></td></tr>'; |
273 | $html .= '<tr><td>'._b_('Suivi à').'</td><td><input type="text" name="followup" value="" size="60" /></td></tr>'; |
274 | $html .= '<tr><td>'._b_('Organisation').'</td><td>'.$this->profile['org'].'</td></tr>'; |
275 | $html .= '<tr><th colspan="2">'._b_('Corps').'</th></tr>'; |
276 | $html .= '<tr><td colspan="2"><textarea name="body" cols="74" rows="16">' |
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277 | .to_entities($body).($this->profile['sig'] ? "\n\n-- \n".htmlentities($this->profile['sig']) : '').'</textarea></td></tr>'; |
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278 | $html .= '<tr><th colspan="2">'._b_('Pièces jointes').'</th></tr>'; |
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279 | $html .= '<tr><td colspan="2"><input type="hidden" name="MAX_FILE_SIZE" value="'.$this->maxfilesize.'" />'; |
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280 | $html .= '<input type="file" name="newpj" size="40"/></td></tr>'; |
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281 | $html .= '<tr><th colspan="2">'; |
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282 | if ($id > 0) { |
283 | $html .= '<input type="hidden" name="artid" value="'.$id.'" />'; |
284 | } |
285 | $html .= '<input type="hidden" name="action" value="new" />'; |
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286 | $html .= '<input type="submit" /></th></tr>'; |
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287 | $html .= '</table></form>'; |
288 | |
289 | return $html.$cuts; |
290 | } |
291 | |
292 | function action_doFup($group, $artid = -1) |
293 | { |
294 | if ( ! ( is_utf8($_POST['subject']) && is_utf8($_POST['name']) |
295 | && is_utf8($_POST['org']) && is_utf8($_POST['body']) ) |
296 | ) { |
297 | foreach(array('subject', 'name', 'org', 'body') as $key) { |
298 | $_POST[$key] = utf8_encode($_POST[$key]); |
299 | } |
300 | } |
301 | |
302 | $this->_newSpool($group, $this->profile['display'], $this->profile['lastnews']); |
303 | $body = preg_replace("/\n\.[ \t\r]*\n/m", "\n..\n", $_POST['body']); |
304 | $msg = 'From: '.$this->profile['name']."\n" |
305 | . "Newsgroups: ".$_POST['newsgroups']."\n" |
306 | . "Subject: ".headerEncode($_POST['subject'], 128)."\n" |
307 | . (empty($this->profile['org']) ? '' : "Organization: {$this->profile['org']}\n") |
308 | . (empty($_POST['followup']) ? '' : 'Followup-To: '.$_POST['followup']."\n"); |
309 | |
310 | if ($artid != -1) { |
311 | $this->_require('post'); |
312 | $post = new BananaPost($artid); |
313 | $refs = ( isset($post->headers['references']) ? $post->headers['references']." " : "" ); |
314 | $msg .= "References: $refs{$post->headers['message-id']}\n"; |
315 | } |
316 | |
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317 | $body = wrap($body, "", $this->wrap); |
318 | |
319 | // include attachment in the body |
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320 | $uploaded = $this->_upload('newpj'); |
321 | if ($uploaded['error'] == 0) { |
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322 | $this->custom = $this->custom_mp; |
323 | $body = "\n--".$this->boundary."\n".$this->custom_bd."\n\n".$body."\n--".$this->boundary."\n"; |
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324 | |
325 | $body .= 'Content-Type: '.$uploaded['type'].'; name="'.$uploaded['name']."\"\n"; |
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326 | $body .= 'Content-Transfer-Encoding: '.$uploaded['encoding']."\n\n"; |
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327 | $body .= 'Content-Disposition: attachment; filename="'.$uploaded['name']."\"\n"; |
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328 | $body .= $uploaded['data']; |
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329 | $body .= '--'.$this->boundary.'--'; |
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330 | } |
331 | #TODO:afficher les erreurs lorsque l'upload ne marche pas |
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332 | |
333 | // finalise and post the message |
334 | $msg .= $this->custom.$this->profile['customhdr']."\n".$body; |
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335 | |
336 | if ($this->nntp->post($msg)) { |
337 | header("Location: ?group=$group".($artid==-1 ? '' : "&first=$artid")); |
338 | } else { |
339 | return "<p class=\"error\">"._b_('Impossible de poster le message')."</p>".$this->action_showThread($group, $artid); |
340 | } |
341 | } |
342 | |
343 | /**************************************************************************/ |
344 | /* Private functions */ |
345 | /**************************************************************************/ |
346 | |
347 | function _newSpool($group, $disp=0, $since='') { |
348 | $this->_require('spool'); |
349 | if (!$this->spool || $this->spool->group != $group) { |
350 | $this->spool = new BananaSpool($group, $disp, $since); |
351 | } |
352 | } |
353 | |
354 | function _newPost($id) |
355 | { |
356 | $this->_require('post'); |
357 | $this->post = new BananaPost($id); |
358 | } |
359 | |
360 | function _newGroup() |
361 | { |
362 | $this->_require('groups'); |
363 | $this->groups = new BananaGroups(BANANA_GROUP_SUB); |
364 | if ($this->groups->type == BANANA_GROUP_SUB) { |
365 | $this->newgroups = new BananaGroups(BANANA_GROUP_NEW); |
366 | } |
367 | } |
368 | |
369 | function _require($file) |
370 | { |
371 | require_once (dirname(__FILE__).'/'.$file.'.inc.php'); |
372 | } |
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373 | |
374 | function _upload($file) |
375 | { |
376 | if ($_FILES[$file]['name'] == "") { |
377 | return Array( 'error' => -1 ); |
378 | } |
379 | |
380 | // upload |
381 | $_FILES[$file]['tmp_name']; |
382 | |
383 | // test if upload is ok |
384 | $file = $_FILES[$file]; |
385 | if ($file['size'] == 0 || $file['error'] != 0) { |
386 | if ($file['error'] == 0) { |
387 | $file['error'] = -1; |
388 | } |
389 | return $file; |
390 | } |
391 | |
392 | // adding custum data |
393 | $mime = rtrim(shell_exec('file -bi '.$file['tmp_name'])); //Because mime_content_type don't work :( |
394 | $encod = 'base64'; |
395 | if (preg_match("@([^ ]+/[^ ]+); (.*)@", $mime, $format)) { |
396 | $mime = $format[1]; |
397 | $encod = $format[2]; |
398 | } |
399 | $data = fread(fopen($file['tmp_name'], 'r'), $file['size']); |
400 | if ($encod == 'base64') { |
401 | $data = chunk_split(base64_encode($data)); |
402 | } |
403 | $file['name'] = basename($file['name']); |
404 | $file['type'] = $mime; |
405 | $file['encoding'] = $encod; |
406 | $file['data'] = $data; |
407 | |
408 | return $file; |
409 | } |
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410 | } |
411 | |
412 | ?> |