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