diff options
Diffstat (limited to 'misc.php')
| -rw-r--r-- | misc.php | 414 |
1 files changed, 414 insertions, 0 deletions
diff --git a/misc.php b/misc.php new file mode 100644 index 0000000..de3184c --- /dev/null +++ b/misc.php @@ -0,0 +1,414 @@ +<?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';
+
+$action = isset($_GET['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 $pun_config['o_rules_message'] ?></div>
+ </div>
+ </div>
+</div>
+<?php
+
+ require PUN_ROOT.'footer.php';
+}
+
+
+else if ($action == 'markread')
+{
+ if ($pun_user['is_guest'])
+ message($lang_common['No permission'], false, '403 Forbidden');
+
+ check_csrf($_GET['csrf_token']);
+
+ $db->query('UPDATE '.$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');
+
+ check_csrf($_GET['csrf_token']);
+
+ $fid = isset($_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__, $db->error());
+ if (!$db->num_rows($result))
+ message($lang_common['Bad request'], false, '404 Not Found');
+
+ list($recipient, $recipient_email, $email_setting) = $db->fetch_row($result);
+
+ 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 $lang_misc['Write email'] ?></legend>
+ <div class="infldset txtarea">
+ <input type="hidden" name="form_sent" value="1" />
+ <input type="hidden" name="redirect_url" value="<?php echo pun_htmlspecialchars($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__, $db->error());
+ if (!$db->num_rows($result))
+ message($lang_common['Bad request'], false, '404 Not Found');
+
+ $topic_id = $db->result($result);
+
+ // 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__, $db->error());
+ if (!$db->num_rows($result))
+ message($lang_common['Bad request'], false, '404 Not Found');
+
+ list($subject, $forum_id) = $db->fetch_row($result);
+
+ // 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__, $db->error());
+
+ redirect('viewforum.php?id='.$forum_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__, $db->error());
+ if (!$db->num_rows($result))
+ message($lang_common['Bad request'], false, '404 Not Found');
+
+ $cur_post = $db->fetch_assoc($result);
+
+ 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" />
+ <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');
+
+ check_csrf($_GET['csrf_token']);
+
+ $topic_id = isset($_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->num_rows($result))
+ message($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->num_rows($result))
+ message($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->num_rows($result))
+ message($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->num_rows($result))
+ message($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');
+
+ check_csrf($_GET['csrf_token']);
+
+ $topic_id = isset($_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->num_rows($result))
+ message($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->num_rows($result))
+ message($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');
|