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b98794ca | 1 | <?php |
2 | /*************************************************************************** | |
2ab75571 | 3 | * Copyright (C) 2003-2010 Polytechnique.org * |
b98794ca | 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('smarty/libs/Smarty.class.php'); | |
23 | ||
b98794ca | 24 | /** Classe de mail avec corps en templates. |
25 | */ | |
26 | class PlMail extends Smarty | |
27 | { | |
28 | private $tpl; | |
29 | private $mailer = null; | |
30 | ||
b2192733 | 31 | function __construct($tpl) |
b98794ca | 32 | { |
33 | global $globals; | |
34 | $this->tpl = $tpl; | |
b98794ca | 35 | $this->caching = false; |
36 | $this->compile_check = true; | |
37 | ||
38 | $this->template_dir = $globals->spoolroot . "/templates/"; | |
d635addc | 39 | $this->compile_dir = $globals->spoolroot . "/spool/mails_c/"; |
b98794ca | 40 | $this->config_dir = $globals->spoolroot . "/configs/"; |
db143c0f | 41 | array_unshift($this->plugins_dir, $globals->spoolroot."/plugins/"); |
b98794ca | 42 | |
43 | $this->register_outputfilter(Array($this, 'mail_format')); | |
44 | $this->register_function('from', Array($this, 'setFrom')); | |
45 | $this->register_function('to', Array($this, 'addTo')); | |
46 | $this->register_function('cc', Array($this, 'addCc')); | |
47 | $this->register_function('bcc', Array($this, 'addBcc')); | |
48 | $this->register_function('subject', Array($this, 'setSubject')); | |
11f44323 | 49 | $this->register_function('add_header', Array($this, 'addHeader')); |
a99ff1fc | 50 | $this->assign_by_ref('globals', $globals); |
b98794ca | 51 | } |
52 | ||
b2192733 | 53 | public static function &get(&$mailer, $tpl) |
54 | { | |
55 | static $plmail; | |
56 | if (!isset($plmail) || $plmail->tpl != $tpl) { | |
57 | $plmail = new PlMail($tpl); | |
58 | } | |
59 | $plmail->mailer =& $mailer; | |
60 | return $plmail; | |
61 | } | |
62 | ||
5b21237d | 63 | public function run($version) |
b98794ca | 64 | { |
5b21237d | 65 | $this->assign('mail_part', $version); |
a2446af5 | 66 | $text = $this->fetch($this->tpl); |
7cbf5d4b | 67 | if ($version == 'text') { |
68 | return wordwrap($text, 78); | |
69 | } | |
a2446af5 | 70 | return $text; |
b98794ca | 71 | } |
72 | ||
b98794ca | 73 | /** used to remove the empty lines due to {from ...}, {to ...} ... functions */ |
5bc6e9e6 | 74 | static public function mail_format($output, &$smarty) |
b98794ca | 75 | { |
7cbf5d4b | 76 | return "\n".trim($output)."\n"; |
b98794ca | 77 | } |
78 | ||
5bc6e9e6 | 79 | static protected function format_addr(&$params) |
b98794ca | 80 | { |
81 | if (isset($params['full'])) { | |
82 | return $params['full']; | |
83 | } elseif (empty($params['text'])) { | |
84 | return $params['addr']; | |
85 | } else { | |
86 | return $params['text'].' <'.$params['addr'].'>'; | |
87 | } | |
88 | } | |
89 | ||
b98794ca | 90 | /** template function : from. |
91 | * {from full=...} for an already formatted address | |
92 | * {from addr=... [text=...]} else | |
93 | */ | |
5bc6e9e6 | 94 | public function setFrom($params, &$smarty) |
b98794ca | 95 | { |
5bc6e9e6 | 96 | $smarty->mailer->setFrom(PlMail::format_addr($params)); |
b98794ca | 97 | } |
98 | ||
b98794ca | 99 | /** template function : to. |
100 | * {to full=...} for an already formatted address | |
101 | * {to addr=... [text=...]} else | |
102 | */ | |
5bc6e9e6 | 103 | public function addTo($params, &$smarty) |
b98794ca | 104 | { |
5bc6e9e6 | 105 | $smarty->mailer->addTo(PlMail::format_addr($params)); |
b98794ca | 106 | } |
107 | ||
b98794ca | 108 | /** template function : cc. |
109 | * {cc full=...} for an already formatted address | |
110 | * {cc addr=... [text=...]} else | |
111 | */ | |
5bc6e9e6 | 112 | public function addCc($params, &$smarty) |
b98794ca | 113 | { |
5bc6e9e6 | 114 | $smarty->mailer->addCc(PlMail::format_addr($params)); |
b98794ca | 115 | } |
116 | ||
b98794ca | 117 | /** template function : bcc. |
118 | * {bcc full=...} for an already formatted address | |
119 | * {bcc addr=... [text=...]} else | |
120 | */ | |
5bc6e9e6 | 121 | public function addBcc($params, &$smarty) |
b98794ca | 122 | { |
5bc6e9e6 | 123 | $smarty->mailer->addBcc(PlMail::format_addr($params)); |
b98794ca | 124 | } |
125 | ||
b98794ca | 126 | /** template function : subject. |
eaf30d86 | 127 | * {subject text=...} |
b98794ca | 128 | */ |
5bc6e9e6 | 129 | public function setSubject($params, &$smarty) |
b98794ca | 130 | { |
131 | $smarty->mailer->setSubject($params['text']); | |
132 | } | |
133 | ||
11f44323 | 134 | /** template function : add_header. |
135 | * {add_header name=... value=...} | |
136 | */ | |
5bc6e9e6 | 137 | public function addHeader($params, &$smarty) |
11f44323 | 138 | { |
139 | $smarty->mailer->addHeader($params['name'], $params['value']); | |
140 | } | |
b98794ca | 141 | } |
b98794ca | 142 | |
143 | require_once('Mail.php'); | |
144 | require_once('Mail/mime.php'); | |
145 | ||
b98794ca | 146 | /** Class for sending inline or multipart-emails. |
5bc6e9e6 | 147 | * Based on Diogenes' HermesMailer |
b98794ca | 148 | */ |
149 | class PlMailer extends Mail_Mime { | |
150 | ||
151 | private $mail; | |
152 | private $page = null; | |
153 | private $charset; | |
5b21237d | 154 | private $wiki = null; |
b98794ca | 155 | |
a7de4ef7 | 156 | function __construct($tpl = null, $charset = "UTF-8") |
b98794ca | 157 | { |
158 | $this->charset = $charset; | |
159 | $this->Mail_Mime("\n"); | |
a14159bf | 160 | $this->mail = Mail::factory('sendmail', Array('sendmail_args' => '-oi')); |
b98794ca | 161 | if (!is_null($tpl)) { |
b2192733 | 162 | $this->page =& PlMail::get($this, $tpl); |
b98794ca | 163 | } |
164 | } | |
165 | ||
7b2bd261 | 166 | static private function formatUser(PlUser $user) |
e25ddad9 FB |
167 | { |
168 | return '"' . $user->fullName() . '" <' . $user->bestEmail() . '>'; | |
169 | } | |
170 | ||
b98794ca | 171 | /** |
172 | * converts all : Foo Bar Baz <quux@foobar.org> into "Foo Bar Baz" <quux@foobar.org> which is RFC compliant | |
173 | */ | |
b98794ca | 174 | private function correct_emails($email) |
175 | { | |
e25ddad9 FB |
176 | if ($email instanceof PlUser) { |
177 | $email = self::formatUser($email); | |
178 | } | |
a14159bf | 179 | return preg_replace('!(^|, *)([^<"]+?) *(<[^>]*>)!u', '\1"\2" \3', $email); |
b98794ca | 180 | } |
181 | ||
5bc6e9e6 | 182 | public function addTo($email) |
b98794ca | 183 | { |
184 | $email = $this->correct_emails($email); | |
185 | if (isset($this->_headers['To'])) { | |
186 | $this->_headers['To'] .= ", $email"; | |
187 | } else { | |
188 | $this->_headers['To'] = $email; | |
189 | } | |
190 | } | |
191 | ||
5bc6e9e6 | 192 | public function addCc($email) |
b98794ca | 193 | { |
194 | return parent::addCc($this->correct_emails($email)); | |
195 | } | |
196 | ||
5bc6e9e6 | 197 | public function addBcc($email) |
b98794ca | 198 | { |
199 | return parent::addBcc($this->correct_emails($email)); | |
200 | } | |
201 | ||
5bc6e9e6 | 202 | public function setFrom($email) |
b98794ca | 203 | { |
204 | return parent::setFrom($this->correct_emails($email)); | |
205 | } | |
206 | ||
5ec9aef3 FB |
207 | static function encodeQP($char) |
208 | { | |
209 | return sprintf('=%02X', ord($char)); | |
210 | } | |
211 | ||
212 | public function setSubject($subject) | |
213 | { | |
537ed158 | 214 | if (!preg_match('/^[\x20-\x7e]*$/', $subject)) { |
5ec9aef3 FB |
215 | $subject = '=?UTF-8?Q?' . preg_replace('/[^\x21-\x3C\x3e-\x7e]/e', 'PlMailer::encodeQP("\0")', $subject) |
216 | . '?='; | |
217 | } | |
218 | return parent::setSubject($subject); | |
219 | } | |
220 | ||
5bc6e9e6 | 221 | public function addHeader($hdr,$val) |
b98794ca | 222 | { |
223 | switch($hdr) { | |
224 | case 'From': | |
225 | $this->setFrom($val); | |
226 | break; | |
227 | ||
228 | case 'To': | |
229 | unset($this->_headers[$hdr]); | |
230 | $this->addTo($val); | |
231 | break; | |
232 | ||
233 | case 'Cc': | |
234 | unset($this->_headers[$hdr]); | |
235 | $this->addCc($val); | |
236 | break; | |
237 | ||
238 | case 'Bcc': | |
239 | unset($this->_headers[$hdr]); | |
240 | $this->addBcc($val); | |
241 | break; | |
242 | ||
243 | default: | |
244 | $this->headers(Array($hdr=>$val)); | |
245 | } | |
246 | } | |
247 | ||
da419622 | 248 | public function addUploadAttachment(PlUpload &$upload, $name) |
249 | { | |
250 | $encoding = $upload->isType('text') ? 'quoted-printable' : 'base64'; | |
251 | $this->addAttachment($upload->getContents(), $upload->contentType(), $name, false, $encoding); | |
252 | } | |
253 | ||
5bc6e9e6 | 254 | public function assign($var, $value) |
b98794ca | 255 | { |
256 | if (!is_null($this->page)) { | |
257 | $this->page->assign($var, $value); | |
258 | } | |
259 | } | |
eaf30d86 | 260 | |
5bc6e9e6 | 261 | public function assign_by_ref($var, &$value) |
11f44323 | 262 | { |
263 | if (!is_null($this->page)) { | |
264 | $this->page->assign_by_ref($var, $value); | |
265 | } | |
266 | } | |
267 | ||
5bc6e9e6 | 268 | public function register_modifier($var, $callback) |
11f44323 | 269 | { |
270 | if (!is_null($this->page)) { | |
271 | $this->page->register_modifier($var, $callback); | |
272 | } | |
273 | } | |
eaf30d86 | 274 | |
5bc6e9e6 | 275 | public function register_function($var, $callback) |
11f44323 | 276 | { |
277 | if (!is_null($this->page)) { | |
278 | $this->page->register_function($var, $callback); | |
279 | } | |
280 | } | |
5b21237d | 281 | |
282 | public function setWikiBody($wiki) | |
283 | { | |
284 | $this->wiki = $wiki; | |
285 | } | |
ef42a9d6 | 286 | |
11f44323 | 287 | private function processPage($with_html = true) |
b98794ca | 288 | { |
289 | if (!is_null($this->page)) { | |
22955259 FB |
290 | global $globals; |
291 | if (!($globals->debug & DEBUG_SMARTY)) { | |
292 | $level = error_reporting(0); | |
293 | } | |
402a0780 | 294 | $this->page->assign_by_ref('globals', $globals); |
5b21237d | 295 | $this->page->run('head'); // process page headers |
296 | $this->wiki = trim($this->page->run('wiki')); // get wiki | |
297 | if (!$this->wiki) { | |
298 | $this->setTxtBody($this->page->run('text')); | |
299 | if ($with_html) { | |
300 | $html = trim($this->page->run('html')); | |
301 | if (!empty($html)) { | |
302 | $this->setHtmlBody($html); | |
303 | } | |
11f44323 | 304 | } |
b98794ca | 305 | } |
22955259 FB |
306 | if (!($globals->debug & DEBUG_SMARTY)) { |
307 | error_reporting($level); | |
308 | } | |
5b21237d | 309 | } |
310 | if ($this->wiki) { | |
0d624b5e | 311 | $this->setTxtBody(MiniWiki::WikiToText($this->wiki, false, 0, 78)); |
5b21237d | 312 | if ($with_html) { |
402390ee | 313 | $this->setHtmlBody('<html><body>' . MiniWiki::WikiToHtml($this->wiki, true) . '</body></html>'); |
5b21237d | 314 | } |
b98794ca | 315 | } |
316 | } | |
317 | ||
964cfce7 FB |
318 | public function sendTo(PlUser &$user) |
319 | { | |
e25ddad9 | 320 | $this->addTo($user); |
964cfce7 FB |
321 | $this->assign_by_ref('user', $user); |
322 | return $this->send($user->isEmailFormatHtml()); | |
323 | } | |
324 | ||
5bc6e9e6 | 325 | public function send($with_html = true) |
b98794ca | 326 | { |
11f44323 | 327 | $this->processPage($with_html); |
4d19f60b VZ |
328 | if (S::user()) { |
329 | $this->addHeader('X-Org-Mail', S::user()->forlifeEmail()); | |
b98794ca | 330 | } |
331 | $addrs = Array(); | |
a105f588 VZ |
332 | foreach (Array('To', 'Cc', 'Bcc') as $hdr) { |
333 | if (isset($this->_headers[$hdr])) { | |
b98794ca | 334 | require_once 'Mail/RFC822.php'; |
c77fed74 | 335 | $parsed = @Mail_RFC822::parseAddressList($this->_headers[$hdr]); |
336 | if (is_array($parsed)) { | |
337 | $addrs = array_merge($addrs, $parsed); | |
338 | } | |
b98794ca | 339 | } |
340 | } | |
a105f588 | 341 | if (empty($addrs)) { |
b98794ca | 342 | return false; |
343 | } | |
eaf30d86 | 344 | |
b98794ca | 345 | $dests = Array(); |
a105f588 | 346 | foreach ($addrs as $a) { |
b98794ca | 347 | $dests[] = "{$a->mailbox}@{$a->host}"; |
348 | } | |
eaf30d86 | 349 | |
a105f588 VZ |
350 | // Support for a "catch-all" email address, to be used by developers. |
351 | // This mode can only be activated when the working copy is in restricted | |
352 | // mode, to ensure that production plat/al copies are never affected. | |
0d40ddec | 353 | global $globals; |
a105f588 | 354 | if ($globals->email_catchall && $globals->core->restricted_platal) { |
0d40ddec | 355 | require_once 'Mail/RFC822.php'; |
a105f588 VZ |
356 | if (@Mail_RFC822::isValidInetAddress($globals->email_catchall)) { |
357 | $dests = array($globals->email_catchall); | |
0d40ddec RB |
358 | } |
359 | } | |
360 | ||
b98794ca | 361 | // very important to do it in THIS order very precisely. |
362 | $body = $this->get(array('text_charset' => $this->charset, | |
d77ad560 | 363 | 'text_encoding' => '8bit', |
b98794ca | 364 | 'html_charset' => $this->charset, |
365 | 'head_charset' => $this->charset)); | |
366 | $hdrs = $this->headers(); | |
434cd6dd | 367 | if (empty($hdrs['From'])) { |
368 | trigger_error('Empty "From", mail not sent', E_USER_WARNING); | |
369 | return false; | |
370 | } | |
b98794ca | 371 | return $this->mail->send($dests, $hdrs, $body); |
372 | } | |
b98794ca | 373 | } |
374 | ||
a7de4ef7 | 375 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: |
b98794ca | 376 | ?> |