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1 | <?php |
2 | /*************************************************************************** |
50a40a33 |
3 | * Copyright (C) 2003-2006 Polytechnique.org * |
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4 | * http://opensource.polytechnique.org/ * |
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; either version 2 of the License, or * |
9 | * (at your option) any later version. * |
10 | * * |
11 | * This program is distributed in the hope that it will be useful, * |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
14 | * GNU General Public License for more details. * |
15 | * * |
16 | * You should have received a copy of the GNU General Public License * |
17 | * along with this program; if not, write to the Free Software * |
18 | * Foundation, Inc., * |
19 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * |
20 | ***************************************************************************/ |
21 | |
22 | require_once("xorg.misc.inc.php"); |
23 | |
24 | // {{{ defines |
25 | |
26 | define("SUCCESS", 1); |
27 | define("ERROR_INACTIVE_REDIRECTION", 2); |
28 | define("ERROR_INVALID_EMAIL", 3); |
29 | define("ERROR_LOOP_EMAIL", 4); |
30 | |
31 | // }}} |
32 | // {{{ function fix_bestalias() |
33 | |
34 | function fix_bestalias($uid) |
35 | { |
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36 | $res = XDB::query("SELECT COUNT(*) FROM aliases WHERE id={?} AND FIND_IN_SET('bestalias',flags) AND type!='homonyme'", $uid); |
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37 | if ($n = $res->fetchOneCell()) { |
38 | return; |
39 | } |
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40 | XDB::execute("UPDATE aliases |
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41 | SET flags=CONCAT(flags,',','bestalias') |
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42 | WHERE id={?} AND type!='homonyme' |
43 | ORDER BY !FIND_IN_SET('usage',flags),alias LIKE '%.%', LENGTH(alias) |
44 | LIMIT 1", $uid); |
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45 | } |
46 | |
47 | // }}} |
48 | // {{{ function valide_email() |
49 | |
50 | function valide_email($str) |
51 | { |
a3a049fc |
52 | global $globals; |
53 | |
54 | $em = trim(rtrim($str)); |
55 | $em = str_replace('<', '', $em); |
56 | $em = str_replace('>', '', $em); |
57 | list($ident, $dom) = explode('@', $em); |
58 | if ($dom == $globals->mail->domain or $dom == $globals->mail->domain2) { |
59 | list($ident1) = explode('_', $ident); |
60 | list($ident) = explode('+', $ident1); |
61 | } |
62 | return $ident . '@' . $dom; |
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63 | } |
64 | |
65 | // }}} |
66 | // {{{ class Bogo |
67 | |
68 | class Bogo |
69 | { |
70 | // {{{ properties |
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71 | |
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72 | var $state; |
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73 | var $_states = Array('let_spams', 'tag_spams', 'tag_and_drop_spams', 'drop_spams'); |
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74 | |
75 | // }}} |
76 | // {{{ constructor |
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77 | |
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78 | function Bogo($uid) |
79 | { |
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80 | if (!$uid) { |
81 | return; |
82 | } |
83 | $res = XDB::query('SELECT email FROM emails WHERE uid={?} AND flags="filter"', $uid); |
84 | if ($res->numRows()) { |
85 | $this->state = $res->fetchOneCell(); |
86 | } else { |
87 | $this->state = 'tag_and_drop_spams'; |
88 | $res = XDB::query("INSERT INTO emails (uid,email,rewrite,panne,flags) |
89 | VALUES ({?},'tag_and_drop_spams','','0000-00-00','filter')", $uid); |
90 | } |
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91 | } |
92 | |
93 | // }}} |
94 | // {{{ function change() |
95 | |
96 | function change($uid, $state) |
97 | { |
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98 | $this->state = is_int($state) ? $this->_states[$state] : $state; |
99 | XDB::execute('UPDATE emails SET email={?} WHERE uid={?} AND flags = "filter"', |
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100 | $this->state, $uid); |
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101 | } |
102 | |
103 | // }}} |
104 | // {{{ function level() |
105 | |
106 | function level() |
107 | { return array_search($this->state, $this->_states); } |
108 | |
109 | // }}} |
110 | } |
111 | |
112 | // }}} |
113 | // {{{ class Email |
114 | |
115 | class Email |
116 | { |
117 | // {{{ properties |
118 | |
119 | var $email; |
120 | var $active; |
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121 | var $broken; |
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122 | var $rewrite; |
123 | var $panne; |
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124 | var $last; |
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125 | var $panne_level; |
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126 | |
127 | // }}} |
128 | // {{{ constructor |
129 | |
130 | function Email($row) |
131 | { |
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132 | list($this->email, $flags, $this->rewrite, $this->panne, $this->last, $this->panne_level) = $row; |
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133 | $this->active = ($flags == 'active'); |
134 | $this->broken = ($flags == 'panne'); |
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135 | } |
136 | |
137 | // }}} |
138 | // {{{ function activate() |
139 | |
140 | function activate($uid) |
141 | { |
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142 | if (!$this->active) { |
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143 | XDB::execute("UPDATE emails |
144 | SET panne_level = IF(flags = 'panne', panne_level - 1, panne_level), |
145 | flags = 'active' |
146 | WHERE uid={?} AND email={?}", $uid, $this->email); |
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147 | $_SESSION['log']->log("email_on", $this->email.($uid!=S::v('uid') ? "(admin on $uid)" : "")); |
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148 | $this->active = true; |
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149 | $this->broken = false; |
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150 | } |
151 | } |
152 | |
153 | // }}} |
154 | // {{{ function deactivate() |
155 | |
156 | function deactivate($uid) |
157 | { |
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158 | if ($this->active) { |
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159 | XDB::execute("UPDATE emails SET flags ='' |
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160 | WHERE uid={?} AND email={?}", $uid, $this->email); |
161 | $_SESSION['log']->log("email_off",$this->email.($uid!=S::v('uid') ? "(admin on $uid)" : "") ); |
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162 | $this->active = false; |
163 | } |
164 | } |
165 | |
166 | // }}} |
167 | // {{{ function rewrite() |
168 | |
169 | function rewrite($rew, $uid) |
170 | { |
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171 | if ($this->rewrite == $rew) { |
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172 | return; |
173 | } |
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174 | XDB::execute('UPDATE emails SET rewrite={?} WHERE uid={?} AND email={?}', $rew, $uid, $this->email); |
175 | $this->rewrite = $rew; |
176 | return; |
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177 | } |
178 | |
179 | // }}} |
180 | } |
181 | |
182 | // }}} |
183 | // {{{ class Redirect |
184 | |
185 | class Redirect |
186 | { |
187 | // {{{ properties |
188 | |
189 | var $flag_active = 'active'; |
190 | var $emails; |
191 | var $bogo; |
192 | var $uid; |
193 | |
194 | // }}} |
195 | // {{{ function Redirect() |
196 | |
197 | function Redirect($_uid) |
198 | { |
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199 | $this->uid=$_uid; |
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200 | $res = XDB::iterRow(" |
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201 | SELECT email, flags, rewrite, panne, last, panne_level |
202 | FROM emails WHERE uid = {?} AND flags != 'filter'", $_uid); |
203 | $this->emails=Array(); |
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204 | while ($row = $res->next()) { |
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205 | $this->emails[] = new Email($row); |
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206 | } |
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207 | $this->bogo = new Bogo($_uid); |
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208 | } |
209 | |
210 | // }}} |
211 | // {{{ function other_active() |
212 | |
213 | function other_active($email) |
214 | { |
215 | foreach ($this->emails as $mail) { |
216 | if ($mail->email!=$email && $mail->active) { |
217 | return true; |
218 | } |
219 | } |
220 | return false; |
221 | } |
222 | |
223 | // }}} |
224 | // {{{ function delete_email() |
225 | |
226 | function delete_email($email) |
227 | { |
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228 | if (!$this->other_active($email)) { |
229 | return ERROR_INACTIVE_REDIRECTION; |
230 | } |
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231 | XDB::execute('DELETE FROM emails WHERE uid={?} AND email={?}', $this->uid, $email); |
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232 | $_SESSION['log']->log('email_del',$email.($this->uid!=S::v('uid') ? " (admin on {$this->uid})" : "")); |
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233 | foreach ($this->emails as $i=>$mail) { |
234 | if ($email==$mail->email) { |
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235 | unset($this->emails[$i]); |
236 | } |
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237 | } |
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238 | return SUCCESS; |
239 | } |
240 | |
241 | // }}} |
242 | // {{{ function add_email() |
243 | |
244 | function add_email($email) |
245 | { |
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246 | $email_stripped = strtolower(trim($email)); |
247 | if (!isvalid_email($email_stripped)) { |
248 | return ERROR_INVALID_EMAIL; |
249 | } |
250 | if (!isvalid_email_redirection($email_stripped)) { |
251 | return ERROR_LOOP_EMAIL; |
252 | } |
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253 | XDB::execute('REPLACE INTO emails (uid,email,flags) VALUES({?},{?},"active")', $this->uid, $email); |
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254 | if ($logger = S::v('log', null)) { // may be absent --> step4.php |
255 | $logger->log('email_add',$email.($this->uid!=S::v('uid') ? " (admin on {$this->uid})" : "")); |
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256 | } |
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257 | foreach ($this->emails as $mail) { |
258 | if ($mail->email == $email_stripped) { |
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259 | return SUCCESS; |
260 | } |
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261 | } |
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262 | $this->emails[] = new Email(array($email,1,'','0000-00-00')); |
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263 | |
264 | // security stuff |
265 | $res = XDB::query("SELECT state, description |
266 | FROM emails_watch |
267 | WHERE state != 'safe' AND email = {?}", $email); |
268 | if ($res->numRows()) { |
269 | $row = $res->fetchOneAssoc(); |
270 | $message = "L'email $email vient d'être ajouté aux redirections de ". S::v('forlife') |
271 | . ". Cette adresse est surveillée avec l'état *" . $row['state'] |
272 | . "* et la description :\n" . $row['description']; |
273 | $message = wordwrap($message); |
274 | require_once("diogenes/diogenes.hermes.inc.php"); |
275 | $mailer = new HermesMailer(); |
276 | $mailer->setFrom("webmaster@polytechnique.org"); |
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277 | $mailer->addTo("hotliners@staff.polytechnique.org"); |
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278 | $mailer->setSubject("ALERTE LORS DE L'AJOUT DE REDIRECTION de " |
279 | . S::v('prenom') . ' ' . S::v('nom') . '(' . S::v('promo') . ')'); |
280 | $mailer->setTxtBody($message |
281 | . "\n\nInformations de connexion :\n" . var_export($_SERVER, true)); |
282 | $mailer->send(); |
283 | } |
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284 | return SUCCESS; |
285 | } |
286 | |
287 | // }}} |
288 | // {{{ function modify_email() |
289 | |
290 | function modify_email($emails_actifs,$emails_rewrite) |
291 | { |
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292 | foreach ($this->emails as $i=>$mail) { |
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293 | if (in_array($mail->email,$emails_actifs)) { |
294 | $this->emails[$i]->activate($this->uid); |
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295 | } else { |
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296 | $this->emails[$i]->deactivate($this->uid); |
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297 | } |
298 | $this->emails[$i]->rewrite($emails_rewrite[$mail->email], $this->uid); |
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299 | } |
300 | } |
301 | |
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302 | function modify_one_email($email, $activate) { |
303 | foreach ($this->emails as $i=>$mail) { |
304 | if ($mail->email == $email) { |
305 | if ($activate) |
306 | $this->emails[$i]->activate($this->uid); |
307 | else |
308 | $this->emails[$i]->deactivate($this->uid); |
309 | } |
310 | } |
311 | } |
312 | |
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313 | // }}} |
314 | } |
315 | |
316 | // }}} |
317 | |
318 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker: |
319 | ?> |