-
Notifications
You must be signed in to change notification settings - Fork 15
/
misc.php
448 lines (339 loc) · 19.5 KB
/
misc.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
<?php
/**
* Copyright (C) 2008-2012 FluxBB
* based on code by Rickard Andersson copyright (C) 2002-2008 PunBB
* License: http://www.gnu.org/licenses/gpl.html GPL version 2 or higher
*/
if (isset($_GET['action']))
define('PUN_QUIET_VISIT', 1);
define('PUN_ROOT', dirname(__FILE__).'/');
require PUN_ROOT.'include/common.php';
// Load the misc.php language file
require PUN_ROOT.'lang/'.$pun_user['language'].'/misc.php';
$action = $_GET['action'] ?? null;
if ($action === 'rules')
{
if ($pun_config['o_rules'] == '0' || ($pun_user['is_guest'] && $pun_user['g_read_board'] == '0' && $pun_config['o_regs_allow'] == '0'))
message($lang_common['Bad request'], false, '404 Not Found');
// Load the register.php language file
require PUN_ROOT.'lang/'.$pun_user['language'].'/register.php';
$page_title = array(pun_htmlspecialchars($pun_config['o_board_title']), $lang_register['Forum rules']);
define('PUN_ACTIVE_PAGE', 'rules');
require PUN_ROOT.'header.php';
?>
<div id="rules" class="block">
<div class="hd"><h2><span><?php echo $lang_register['Forum rules'] ?></span></h2></div>
<div class="box">
<div id="rules-block" class="inbox">
<div class="usercontent"><?php echo $pun_config['o_rules_message'] ?></div>
</div>
</div>
</div>
<?php
require PUN_ROOT.'footer.php';
}
// START быстрое переключение языка - Visman
else if ($action === 'lang')
{
confirm_referrer('misc.php');
$language = isset($_GET['lang']) ? preg_replace('%[^\w]%', '', pun_trim($_GET['lang'])) : '';
if (empty($language) || !file_exists(PUN_ROOT.'lang/'.$language.'/common.php'))
message($lang_common['Bad request'], false, '404 Not Found');
if ($pun_user['is_guest'])
{
forum_setcookie($cookie_name.'_glang', $language, time()+ 31536000);
}
else
$db->query('UPDATE '.$db->prefix.'users SET language=\''.$db->escape($language).'\' WHERE id='.$pun_user['id']) or error('Unable to update profile', __FILE__, __LINE__, $db->error());
// Try to determine if the data in HTTP_REFERER is valid (if not, we redirect to index.php after login)
if (!empty($_SERVER['HTTP_REFERER']))
$redirect_url = validate_redirect($_SERVER['HTTP_REFERER'], null);
if (!isset($redirect_url))
$redirect_url = get_base_url(true).'/index.php';
else if (preg_match('%viewtopic\.php\?pid=(\d+)$%', $redirect_url, $matches))
$redirect_url .= '#p'.$matches[1];
redirect($redirect_url, $lang_misc['Lang changed']);
}
// END быстрое переключение языка - Visman
else if ($action === 'markread')
{
if ($pun_user['is_guest'])
message($lang_common['No permission'], false, '403 Forbidden');
confirm_referrer('misc.php');
$db->query('UPDATE '.$db->prefix.'users SET last_visit='.$pun_user['logged'].' WHERE id='.$pun_user['id']) or error('Unable to update user last visit data', __FILE__, __LINE__, $db->error());
// Reset tracked topics
set_tracked_topics(null);
redirect('index.php', $lang_misc['Mark read redirect']);
}
// Mark the topics/posts in a forum as read?
else if ($action === 'markforumread')
{
if ($pun_user['is_guest'])
message($lang_common['No permission'], false, '403 Forbidden');
confirm_referrer('viewforum.php');
$fid = isset($_GET['fid']) ? intval($_GET['fid']) : 0;
if ($fid < 1)
message($lang_common['Bad request'], false, '404 Not Found');
$tracked_topics = get_tracked_topics();
$tracked_topics['forums'][$fid] = time();
set_tracked_topics($tracked_topics);
redirect('viewforum.php?id='.$fid, $lang_misc['Mark forum read redirect']);
}
else if (isset($_GET['email']))
{
if ($pun_user['is_guest'] || $pun_user['g_send_email'] == '0')
message($lang_common['No permission'], false, '403 Forbidden');
$recipient_id = intval($_GET['email']);
if ($recipient_id < 2)
message($lang_common['Bad request'], false, '404 Not Found');
$result = $db->query('SELECT username, email, email_setting FROM '.$db->prefix.'users WHERE id='.$recipient_id) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error());
$user_data = $db->fetch_row($result);
if (!$user_data)
message($lang_common['Bad request'], false, '404 Not Found');
list($recipient, $recipient_email, $email_setting) = $user_data;
if ($email_setting == 2 && !$pun_user['is_admmod'])
message($lang_misc['Form email disabled']);
if (isset($_POST['form_sent']))
{
confirm_referrer('misc.php');
// Clean up message and subject from POST
$subject = pun_trim($_POST['req_subject'] ?? '');
$message = pun_trim($_POST['req_message'] ?? '');
if ($subject == '')
message($lang_misc['No email subject']);
else if ($message == '')
message($lang_misc['No email message']);
// Here we use strlen() not pun_strlen() as we want to limit the post to PUN_MAX_POSTSIZE bytes, not characters
else if (strlen($message) > PUN_MAX_POSTSIZE)
message($lang_misc['Too long email message']);
if ($pun_user['last_email_sent'] != '' && (time() - $pun_user['last_email_sent']) < $pun_user['g_email_flood'] && (time() - $pun_user['last_email_sent']) >= 0)
message(sprintf($lang_misc['Email flood'], $pun_user['g_email_flood'], $pun_user['g_email_flood'] - (time() - $pun_user['last_email_sent'])));
// Load the "form email" template
$mail_tpl = trim(file_get_contents(PUN_ROOT.'lang/'.$pun_user['language'].'/mail_templates/form_email.tpl'));
// The first row contains the subject
$first_crlf = strpos($mail_tpl, "\n");
$mail_subject = pun_trim(substr($mail_tpl, 8, $first_crlf-8));
$mail_message = pun_trim(substr($mail_tpl, $first_crlf));
$mail_subject = str_replace('<mail_subject>', $subject, $mail_subject);
$mail_message = str_replace('<sender>', $pun_user['username'], $mail_message);
$mail_message = str_replace('<board_title>', $pun_config['o_board_title'], $mail_message);
$mail_message = str_replace('<mail_message>', $message, $mail_message);
$mail_message = str_replace('<board_mailer>', $pun_config['o_board_title'], $mail_message);
require_once PUN_ROOT.'include/email.php';
pun_mail($recipient_email, $mail_subject, $mail_message, $pun_user['email'], $pun_user['username']);
$db->query('UPDATE '.$db->prefix.'users SET last_email_sent='.time().' WHERE id='.$pun_user['id']) or error('Unable to update user', __FILE__, __LINE__, $db->error());
// Try to determine if the data in redirect_url is valid (if not, we redirect to index.php after the email is sent)
$redirect_url = validate_redirect($_POST['redirect_url'] ?? '', 'index.php');
redirect(pun_htmlspecialchars($redirect_url), $lang_misc['Email sent redirect']);
}
// Try to determine if the data in HTTP_REFERER is valid (if not, we redirect to the user's profile after the email is sent)
if (!empty($_SERVER['HTTP_REFERER']))
$redirect_url = validate_redirect($_SERVER['HTTP_REFERER'], null);
if (!isset($redirect_url))
$redirect_url = get_base_url(true).'/profile.php?id='.$recipient_id;
else if (preg_match('%viewtopic\.php\?pid=(\d+)$%', $redirect_url, $matches))
$redirect_url .= '#p'.$matches[1];
$page_title = array(pun_htmlspecialchars($pun_config['o_board_title']), $lang_misc['Send email to'].' '.pun_htmlspecialchars($recipient));
$required_fields = array('req_subject' => $lang_misc['Email subject'], 'req_message' => $lang_misc['Email message']);
$focus_element = array('email', 'req_subject');
define('PUN_ACTIVE_PAGE', 'index');
require PUN_ROOT.'header.php';
?>
<div id="emailform" class="blockform">
<h2><span><?php echo $lang_misc['Send email to'] ?> <?php echo pun_htmlspecialchars($recipient) ?></span></h2>
<div class="box">
<form id="email" method="post" action="misc.php?email=<?php echo $recipient_id ?>" onsubmit="this.submit.disabled=true;if(process_form(this)){return true;}else{this.submit.disabled=false;return false;}">
<div class="inform">
<fieldset>
<legend><?php echo $lang_misc['Write email'] ?></legend>
<div class="infldset txtarea">
<input type="hidden" name="form_sent" value="1" />
<input type="hidden" name="csrf_hash" value="<?php echo csrf_hash() ?>" />
<input type="hidden" name="redirect_url" value="<?php echo pun_htmlspecialchars($redirect_url) ?>" />
<label class="required"><strong><?php echo $lang_misc['Email subject'] ?> <span><?php echo $lang_common['Required'] ?></span></strong><br />
<input class="longinput" type="text" name="req_subject" size="75" maxlength="70" tabindex="1" /><br /></label>
<label class="required"><strong><?php echo $lang_misc['Email message'] ?> <span><?php echo $lang_common['Required'] ?></span></strong><br />
<textarea name="req_message" rows="10" cols="75" tabindex="2"></textarea><br /></label>
<p><?php echo $lang_misc['Email disclosure note'] ?></p>
</div>
</fieldset>
</div>
<p class="buttons"><input type="submit" name="submit" value="<?php echo $lang_common['Submit'] ?>" tabindex="3" accesskey="s" /> <a href="javascript:history.go(-1)"><?php echo $lang_common['Go back'] ?></a></p>
</form>
</div>
</div>
<?php
require PUN_ROOT.'footer.php';
}
else if (isset($_GET['report']))
{
if ($pun_user['is_guest'])
message($lang_common['No permission'], false, '403 Forbidden');
$post_id = intval($_GET['report']);
if ($post_id < 1)
message($lang_common['Bad request'], false, '404 Not Found');
if (isset($_POST['form_sent']))
{
// Make sure they got here from the site
confirm_referrer('misc.php');
// Clean up reason from POST
$reason = pun_linebreaks(pun_trim($_POST['req_reason'] ?? ''));
if ($reason == '')
message($lang_misc['No reason']);
else if (strlen($reason) > 65535) // TEXT field can only hold 65535 bytes
message($lang_misc['Reason too long']);
if ($pun_user['last_report_sent'] != '' && (time() - $pun_user['last_report_sent']) < $pun_user['g_report_flood'] && (time() - $pun_user['last_report_sent']) >= 0)
message(sprintf($lang_misc['Report flood'], $pun_user['g_report_flood'], $pun_user['g_report_flood'] - (time() - $pun_user['last_report_sent'])));
// Get the topic ID
$result = $db->query('SELECT topic_id FROM '.$db->prefix.'posts WHERE id='.$post_id) or error('Unable to fetch post info', __FILE__, __LINE__, $db->error());
$topic_id = $db->result($result);
if (!$topic_id)
message($lang_common['Bad request'], false, '404 Not Found');
// Get the subject and forum ID
$result = $db->query('SELECT subject, forum_id FROM '.$db->prefix.'topics WHERE id='.$topic_id) or error('Unable to fetch topic info', __FILE__, __LINE__, $db->error());
$topic_data = $db->fetch_row($result);
if (!$topic_data)
message($lang_common['Bad request'], false, '404 Not Found');
list($subject, $forum_id) = $topic_data;
// Should we use the internal report handling?
if ($pun_config['o_report_method'] == '0' || $pun_config['o_report_method'] == '2')
$db->query('INSERT INTO '.$db->prefix.'reports (post_id, topic_id, forum_id, reported_by, created, message) VALUES ('.$post_id.', '.$topic_id.', '.$forum_id.', '.$pun_user['id'].', '.time().', \''.$db->escape($reason).'\')' ) or error('Unable to create report', __FILE__, __LINE__, $db->error());
// Should we email the report?
if ($pun_config['o_report_method'] == '1' || $pun_config['o_report_method'] == '2')
{
// We send it to the complete mailing-list in one swoop
if ($pun_config['o_mailing_list'] != '')
{
// Load the "new report" template
$mail_tpl = trim(file_get_contents(PUN_ROOT.'lang/'.$pun_user['language'].'/mail_templates/new_report.tpl'));
// The first row contains the subject
$first_crlf = strpos($mail_tpl, "\n");
$mail_subject = trim(substr($mail_tpl, 8, $first_crlf-8));
$mail_message = trim(substr($mail_tpl, $first_crlf));
$mail_subject = str_replace('<forum_id>', $forum_id, $mail_subject);
$mail_subject = str_replace('<topic_subject>', $subject, $mail_subject);
$mail_message = str_replace('<username>', $pun_user['username'], $mail_message);
$mail_message = str_replace('<post_url>', get_base_url().'/viewtopic.php?pid='.$post_id.'#p'.$post_id, $mail_message);
$mail_message = str_replace('<reason>', $reason, $mail_message);
$mail_message = str_replace('<board_mailer>', $pun_config['o_board_title'], $mail_message);
require PUN_ROOT.'include/email.php';
pun_mail($pun_config['o_mailing_list'], $mail_subject, $mail_message);
}
}
$db->query('UPDATE '.$db->prefix.'users SET last_report_sent='.time().' WHERE id='.$pun_user['id']) or error('Unable to update user', __FILE__, __LINE__, $db->error());
redirect('viewtopic.php?pid='.$post_id.'#p'.$post_id, $lang_misc['Report redirect']);
}
// Fetch some info about the post, the topic and the forum
$result = $db->query('SELECT f.id AS fid, f.forum_name, t.id AS tid, t.subject FROM '.$db->prefix.'posts AS p INNER JOIN '.$db->prefix.'topics AS t ON t.id=p.topic_id INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_id LEFT JOIN '.$db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id='.$pun_user['g_id'].') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND p.id='.$post_id) or error('Unable to fetch post info', __FILE__, __LINE__, $db->error());
$cur_post = $db->fetch_assoc($result);
if (!$cur_post)
message($lang_common['Bad request'], false, '404 Not Found');
if ($pun_config['o_censoring'] == '1')
$cur_post['subject'] = censor_words($cur_post['subject']);
$page_title = array(pun_htmlspecialchars($pun_config['o_board_title']), $lang_misc['Report post']);
$required_fields = array('req_reason' => $lang_misc['Reason']);
$focus_element = array('report', 'req_reason');
define('PUN_ACTIVE_PAGE', 'index');
require PUN_ROOT.'header.php';
?>
<div class="linkst">
<div class="inbox">
<ul class="crumbs">
<li><a href="index.php"><?php echo $lang_common['Index'] ?></a></li>
<li><span>» </span><a href="viewforum.php?id=<?php echo $cur_post['fid'] ?>"><?php echo pun_htmlspecialchars($cur_post['forum_name']) ?></a></li>
<li><span>» </span><a href="viewtopic.php?pid=<?php echo $post_id ?>#p<?php echo $post_id ?>"><?php echo pun_htmlspecialchars($cur_post['subject']) ?></a></li>
<li><span>» </span><strong><?php echo $lang_misc['Report post'] ?></strong></li>
</ul>
</div>
</div>
<div id="reportform" class="blockform">
<h2><span><?php echo $lang_misc['Report post'] ?></span></h2>
<div class="box">
<form id="report" method="post" action="misc.php?report=<?php echo $post_id ?>" onsubmit="this.submit.disabled=true;if(process_form(this)){return true;}else{this.submit.disabled=false;return false;}">
<div class="inform">
<fieldset>
<legend><?php echo $lang_misc['Reason desc'] ?></legend>
<div class="infldset txtarea">
<input type="hidden" name="form_sent" value="1" />
<input type="hidden" name="csrf_hash" value="<?php echo csrf_hash() ?>" />
<label class="required"><strong><?php echo $lang_misc['Reason'] ?> <span><?php echo $lang_common['Required'] ?></span></strong><br /><textarea name="req_reason" rows="5" cols="60"></textarea><br /></label>
</div>
</fieldset>
</div>
<p class="buttons"><input type="submit" name="submit" value="<?php echo $lang_common['Submit'] ?>" accesskey="s" /> <a href="javascript:history.go(-1)"><?php echo $lang_common['Go back'] ?></a></p>
</form>
</div>
</div>
<?php
require PUN_ROOT.'footer.php';
}
else if ($action === 'subscribe')
{
if ($pun_user['is_guest'])
message($lang_common['No permission'], false, '403 Forbidden');
confirm_referrer('misc.php');
$topic_id = isset($_GET['tid']) ? intval($_GET['tid']) : 0;
$forum_id = isset($_GET['fid']) ? intval($_GET['fid']) : 0;
if ($topic_id < 1 && $forum_id < 1)
message($lang_common['Bad request'], false, '404 Not Found');
if ($topic_id)
{
if ($pun_config['o_topic_subscriptions'] != '1')
message($lang_common['No permission'], false, '403 Forbidden');
// Make sure the user can view the topic
$result = $db->query('SELECT 1 FROM '.$db->prefix.'topics AS t LEFT JOIN '.$db->prefix.'forum_perms AS fp ON (fp.forum_id=t.forum_id AND fp.group_id='.$pun_user['g_id'].') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND t.id='.$topic_id.' AND t.moved_to IS NULL') or error('Unable to fetch topic info', __FILE__, __LINE__, $db->error());
if (!$db->result($result))
message($lang_common['Bad request'], false, '404 Not Found');
$result = $db->query('SELECT 1 FROM '.$db->prefix.'topic_subscriptions WHERE user_id='.$pun_user['id'].' AND topic_id='.$topic_id) or error('Unable to fetch subscription info', __FILE__, __LINE__, $db->error());
if ($db->result($result))
message($lang_misc['Already subscribed topic']);
$db->query('INSERT INTO '.$db->prefix.'topic_subscriptions (user_id, topic_id) VALUES ('.$pun_user['id'].' ,'.$topic_id.')') or error('Unable to add subscription', __FILE__, __LINE__, $db->error());
redirect('viewtopic.php?id='.$topic_id, $lang_misc['Subscribe redirect']);
}
if ($forum_id)
{
if ($pun_config['o_forum_subscriptions'] != '1')
message($lang_common['No permission'], false, '403 Forbidden');
// Make sure the user can view the forum
$result = $db->query('SELECT 1 FROM '.$db->prefix.'forums AS f LEFT JOIN '.$db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id='.$pun_user['g_id'].') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND f.id='.$forum_id) or error('Unable to fetch forum info', __FILE__, __LINE__, $db->error());
if (!$db->result($result))
message($lang_common['Bad request'], false, '404 Not Found');
$result = $db->query('SELECT 1 FROM '.$db->prefix.'forum_subscriptions WHERE user_id='.$pun_user['id'].' AND forum_id='.$forum_id) or error('Unable to fetch subscription info', __FILE__, __LINE__, $db->error());
if ($db->result($result))
message($lang_misc['Already subscribed forum']);
$db->query('INSERT INTO '.$db->prefix.'forum_subscriptions (user_id, forum_id) VALUES ('.$pun_user['id'].' ,'.$forum_id.')') or error('Unable to add subscription', __FILE__, __LINE__, $db->error());
redirect('viewforum.php?id='.$forum_id, $lang_misc['Subscribe redirect']);
}
}
else if ($action === 'unsubscribe')
{
if ($pun_user['is_guest'])
message($lang_common['No permission'], false, '403 Forbidden');
confirm_referrer('misc.php');
$topic_id = isset($_GET['tid']) ? intval($_GET['tid']) : 0;
$forum_id = isset($_GET['fid']) ? intval($_GET['fid']) : 0;
if ($topic_id < 1 && $forum_id < 1)
message($lang_common['Bad request'], false, '404 Not Found');
if ($topic_id)
{
if ($pun_config['o_topic_subscriptions'] != '1')
message($lang_common['No permission'], false, '403 Forbidden');
$result = $db->query('SELECT 1 FROM '.$db->prefix.'topic_subscriptions WHERE user_id='.$pun_user['id'].' AND topic_id='.$topic_id) or error('Unable to fetch subscription info', __FILE__, __LINE__, $db->error());
if (!$db->result($result))
message($lang_misc['Not subscribed topic']);
$db->query('DELETE FROM '.$db->prefix.'topic_subscriptions WHERE user_id='.$pun_user['id'].' AND topic_id='.$topic_id) or error('Unable to remove subscription', __FILE__, __LINE__, $db->error());
redirect('viewtopic.php?id='.$topic_id, $lang_misc['Unsubscribe redirect']);
}
if ($forum_id)
{
if ($pun_config['o_forum_subscriptions'] != '1')
message($lang_common['No permission'], false, '403 Forbidden');
$result = $db->query('SELECT 1 FROM '.$db->prefix.'forum_subscriptions WHERE user_id='.$pun_user['id'].' AND forum_id='.$forum_id) or error('Unable to fetch subscription info', __FILE__, __LINE__, $db->error());
if (!$db->result($result))
message($lang_misc['Not subscribed forum']);
$db->query('DELETE FROM '.$db->prefix.'forum_subscriptions WHERE user_id='.$pun_user['id'].' AND forum_id='.$forum_id) or error('Unable to remove subscription', __FILE__, __LINE__, $db->error());
redirect('viewforum.php?id='.$forum_id, $lang_misc['Unsubscribe redirect']);
}
}
else
message($lang_common['Bad request'], false, '404 Not Found');