| | |
| | | | | |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2005-2010, The Roundcube Dev Team | |
| | | | Licensed under the GNU GPL | |
| | | | | |
| | | | Licensed under the GNU General Public License version 3 or | |
| | | | any later version with exceptions for skins & plugins. | |
| | | | See the README file for a full license statement. | |
| | | | | |
| | | | PURPOSE: | |
| | | | Provide webmail functionality and GUI objects | |
| | |
| | | +-----------------------------------------------------------------------+ |
| | | | Author: Thomas Bruederli <roundcube@gmail.com> | |
| | | +-----------------------------------------------------------------------+ |
| | | |
| | | $Id$ |
| | | |
| | | */ |
| | | |
| | | // setup some global vars used by mail steps |
| | |
| | | $DRAFTS_MBOX => array('subject'=>1, 'to'=>1) |
| | | ); |
| | | |
| | | // actions that do not require imap connection here |
| | | $NOIMAP_ACTIONS = array('addcontact', 'autocomplete', 'upload', 'display-attachment', 'remove-attachment', 'get'); |
| | | |
| | | // always instantiate imap object (but not yet connect to server) |
| | | $RCMAIL->imap_init(); |
| | | |
| | | // log in to imap server |
| | | if (!in_array($RCMAIL->action, $NOIMAP_ACTIONS) && !$RCMAIL->imap_connect()) { |
| | | $RCMAIL->kill_session(); |
| | | |
| | | if ($OUTPUT->ajax_call) |
| | | $OUTPUT->redirect(array(), 2000); |
| | | |
| | | $OUTPUT->set_env('task', 'login'); |
| | | $OUTPUT->send('login'); |
| | | } |
| | | // always instantiate storage object (but not connect to server yet) |
| | | $RCMAIL->storage_init(); |
| | | |
| | | // set imap properties and session vars |
| | | if (strlen(trim($mbox = get_input_value('_mbox', RCUBE_INPUT_GPC, true)))) |
| | | $IMAP->set_mailbox(($_SESSION['mbox'] = $mbox)); |
| | | else if ($IMAP) |
| | | $_SESSION['mbox'] = $IMAP->get_mailbox_name(); |
| | | $RCMAIL->storage->set_folder(($_SESSION['mbox'] = $mbox)); |
| | | else if ($RCMAIL->storage) |
| | | $_SESSION['mbox'] = $RCMAIL->storage->get_folder(); |
| | | |
| | | if (!empty($_GET['_page'])) |
| | | $IMAP->set_page(($_SESSION['page'] = intval($_GET['_page']))); |
| | | $RCMAIL->storage->set_page(($_SESSION['page'] = intval($_GET['_page']))); |
| | | |
| | | // set default sort col/order to session |
| | | if (!isset($_SESSION['sort_col'])) |
| | |
| | | unset($a_threading[$_SESSION['mbox']]); |
| | | $RCMAIL->user->save_prefs(array('message_threading' => $a_threading)); |
| | | } |
| | | $IMAP->set_threading($a_threading[$_SESSION['mbox']]); |
| | | $RCMAIL->storage->set_threading($a_threading[$_SESSION['mbox']]); |
| | | |
| | | // set message set for search result |
| | | if (!empty($_REQUEST['_search']) && isset($_SESSION['search']) |
| | | && $_SESSION['search_request'] == $_REQUEST['_search'] |
| | | ) { |
| | | $IMAP->set_search_set($_SESSION['search']); |
| | | $RCMAIL->storage->set_search_set($_SESSION['search']); |
| | | $OUTPUT->set_env('search_request', $_REQUEST['_search']); |
| | | $OUTPUT->set_env('search_text', $_SESSION['last_text_search']); |
| | | } |
| | | |
| | | // set main env variables, labels and page title |
| | | if (empty($RCMAIL->action) || $RCMAIL->action == 'list') { |
| | | $mbox_name = $IMAP->get_mailbox_name(); |
| | | $mbox_name = $RCMAIL->storage->get_folder(); |
| | | |
| | | if (empty($RCMAIL->action)) { |
| | | // initialize searching result if search_filter is used |
| | | if ($_SESSION['search_filter'] && $_SESSION['search_filter'] != 'ALL') { |
| | | $search_request = md5($mbox_name.$_SESSION['search_filter']); |
| | | |
| | | $IMAP->search($mbox_name, $_SESSION['search_filter'], RCMAIL_CHARSET, $_SESSION['sort_col']); |
| | | $_SESSION['search'] = $IMAP->get_search_set(); |
| | | $RCMAIL->storage->search($mbox_name, $_SESSION['search_filter'], RCMAIL_CHARSET, $_SESSION['sort_col']); |
| | | $_SESSION['search'] = $RCMAIL->storage->get_search_set(); |
| | | $_SESSION['search_request'] = $search_request; |
| | | $OUTPUT->set_env('search_request', $search_request); |
| | | } |
| | | } |
| | | |
| | | $search_mods = $RCMAIL->config->get('search_mods', $SEARCH_MODS_DEFAULT); |
| | | $OUTPUT->set_env('search_mods', $search_mods); |
| | | } |
| | | |
| | | $threading = (bool) $RCMAIL->storage->get_threading(); |
| | | |
| | | // set current mailbox and some other vars in client environment |
| | | $OUTPUT->set_env('mailbox', $mbox_name); |
| | | $OUTPUT->set_env('pagesize', $IMAP->page_size); |
| | | $OUTPUT->set_env('quota', $IMAP->get_capability('QUOTA')); |
| | | $OUTPUT->set_env('delimiter', $IMAP->get_hierarchy_delimiter()); |
| | | $OUTPUT->set_env('threading', (bool) $IMAP->threading); |
| | | $OUTPUT->set_env('threads', $IMAP->threading || $IMAP->get_capability('THREAD')); |
| | | $OUTPUT->set_env('pagesize', $RCMAIL->storage->get_pagesize()); |
| | | $OUTPUT->set_env('quota', $RCMAIL->storage->get_capability('QUOTA')); |
| | | $OUTPUT->set_env('delimiter', $RCMAIL->storage->get_hierarchy_delimiter()); |
| | | $OUTPUT->set_env('threading', $threading); |
| | | $OUTPUT->set_env('threads', $threading || $RCMAIL->storage->get_capability('THREAD')); |
| | | $OUTPUT->set_env('preview_pane_mark_read', $RCMAIL->config->get('preview_pane_mark_read', 0)); |
| | | |
| | | if ($CONFIG['delete_junk']) |
| | | $OUTPUT->set_env('delete_junk', true); |
| | | if ($CONFIG['flag_for_deletion']) |
| | | $OUTPUT->set_env('flag_for_deletion', true); |
| | | if ($CONFIG['read_when_deleted']) |
| | |
| | | 'movingmessage', 'copyingmessage', 'deletingmessage', 'markingmessage', |
| | | 'copy', 'move', 'quota'); |
| | | |
| | | $OUTPUT->set_pagetitle(rcmail_localize_foldername($IMAP->mod_mailbox($mbox_name))); |
| | | $OUTPUT->set_pagetitle(rcmail_localize_foldername($RCMAIL->storage->mod_folder($mbox_name))); |
| | | } |
| | | |
| | | |
| | |
| | | */ |
| | | function rcmail_message_list($attrib) |
| | | { |
| | | global $IMAP, $CONFIG, $OUTPUT; |
| | | global $RCMAIL, $CONFIG, $OUTPUT; |
| | | |
| | | // add some labels to client |
| | | $OUTPUT->add_label('from', 'to'); |
| | |
| | | // save some variables for use in ajax list |
| | | $_SESSION['list_attrib'] = $attrib; |
| | | |
| | | $mbox = $IMAP->get_mailbox_name(); |
| | | $delim = $IMAP->get_hierarchy_delimiter(); |
| | | $mbox = $RCMAIL->storage->get_folder(); |
| | | $delim = $RCMAIL->storage->get_hierarchy_delimiter(); |
| | | |
| | | // show 'to' instead of 'from' in sent/draft messages |
| | | if ((strpos($mbox.$delim, $CONFIG['sent_mbox'].$delim)===0 || strpos($mbox.$delim, $CONFIG['drafts_mbox'].$delim)===0) |
| | |
| | | */ |
| | | function rcmail_js_message_list($a_headers, $insert_top=FALSE, $a_show_cols=null) |
| | | { |
| | | global $CONFIG, $IMAP, $RCMAIL, $OUTPUT; |
| | | global $CONFIG, $RCMAIL, $OUTPUT; |
| | | |
| | | if (empty($a_show_cols)) { |
| | | if (!empty($_SESSION['list_attrib']['columns'])) |
| | |
| | | $head_replace = true; |
| | | } |
| | | |
| | | $mbox = $IMAP->get_mailbox_name(); |
| | | $delim = $IMAP->get_hierarchy_delimiter(); |
| | | $mbox = $RCMAIL->storage->get_folder(); |
| | | $delim = $RCMAIL->storage->get_hierarchy_delimiter(); |
| | | |
| | | // make sure 'threads' and 'subject' columns are present |
| | | if (!in_array('subject', $a_show_cols)) |
| | |
| | | // Make sure there are no duplicated columns (#1486999) |
| | | $a_show_cols = array_unique($a_show_cols); |
| | | |
| | | // Plugins may set header's list_cols/list_flags and other rcube_mail_header variables |
| | | // Plugins may set header's list_cols/list_flags and other rcube_message_header variables |
| | | // and list columns |
| | | $plugin = $RCMAIL->plugins->exec_hook('messages_list', |
| | | array('messages' => $a_headers, 'cols' => $a_show_cols)); |
| | |
| | | $a_msg_cols = array(); |
| | | $a_msg_flags = array(); |
| | | |
| | | $IMAP->set_charset(!empty($header->charset) ? $header->charset : $CONFIG['default_charset']); |
| | | |
| | | // format each col; similar as in rcmail_message_list() |
| | | foreach ($a_show_cols as $col) { |
| | | if (in_array($col, array('from', 'to', 'cc', 'replyto'))) |
| | | $cont = Q(rcmail_address_string($header->$col, 3), 'show'); |
| | | $cont = Q(rcmail_address_string($header->$col, 3, false, null, $header->charset), 'show'); |
| | | else if ($col=='subject') { |
| | | $cont = trim($IMAP->decode_header($header->$col)); |
| | | $cont = trim(rcube_mime::decode_header($header->$col, $header->charset)); |
| | | if (!$cont) $cont = rcube_label('nosubject'); |
| | | $cont = Q($cont); |
| | | } |
| | |
| | | $insert_top); |
| | | } |
| | | |
| | | if ($IMAP->threading) { |
| | | if ($RCMAIL->storage->get_threading()) { |
| | | $OUTPUT->command('init_threads', (array) $roots, $mbox); |
| | | } |
| | | } |
| | |
| | | // make sort links |
| | | if (in_array($col, $a_sort_cols)) |
| | | $col_name = html::a(array('href'=>"./#sort", 'onclick' => 'return '.JS_OBJECT_NAME.".command('sort','".$col."',this)", 'title' => rcube_label('sortby')), $col_name); |
| | | else if ($col_name[0] != '<') |
| | | $col_name = '<span class="' . $col .'">' . $col_name . '</span>'; |
| | | |
| | | $sort_class = $col == $sort_col ? " sorted$sort_order" : ''; |
| | | $class_name = $col.$sort_class; |
| | |
| | | * return an HTML iframe for loading mail content |
| | | */ |
| | | function rcmail_messagecontent_frame($attrib) |
| | | { |
| | | { |
| | | global $OUTPUT, $RCMAIL; |
| | | |
| | | if (empty($attrib['id'])) |
| | |
| | | $OUTPUT->set_env('blankpage', $attrib['src'] ? $OUTPUT->abs_url($attrib['src']) : 'program/blank.gif'); |
| | | |
| | | return html::iframe($attrib); |
| | | } |
| | | } |
| | | |
| | | |
| | | function rcmail_messagecount_display($attrib) |
| | | { |
| | | { |
| | | global $RCMAIL; |
| | | |
| | | if (!$attrib['id']) |
| | |
| | | $content = $RCMAIL->action != 'show' ? rcmail_get_messagecount_text() : rcube_label('loading'); |
| | | |
| | | return html::span($attrib, $content); |
| | | } |
| | | } |
| | | |
| | | |
| | | function rcmail_get_messagecount_text($count=NULL, $page=NULL) |
| | | { |
| | | global $RCMAIL, $IMAP; |
| | | { |
| | | global $RCMAIL; |
| | | |
| | | if ($page===NULL) |
| | | $page = $IMAP->list_page; |
| | | if ($page === NULL) { |
| | | $page = $RCMAIL->storage->get_page(); |
| | | } |
| | | |
| | | $start_msg = ($page-1) * $IMAP->page_size + 1; |
| | | $page_size = $RCMAIL->storage->get_pagesize(); |
| | | $start_msg = ($page-1) * $page_size + 1; |
| | | |
| | | if ($count!==NULL) |
| | | $max = $count; |
| | | else if ($RCMAIL->action) |
| | | $max = $IMAP->messagecount(NULL, $IMAP->threading ? 'THREADS' : 'ALL'); |
| | | $max = $RCMAIL->storage->count(NULL, $RCMAIL->storage->get_threading() ? 'THREADS' : 'ALL'); |
| | | |
| | | if ($max==0) |
| | | $out = rcube_label('mailboxempty'); |
| | | else |
| | | $out = rcube_label(array('name' => $IMAP->threading ? 'threadsfromto' : 'messagesfromto', |
| | | $out = rcube_label(array('name' => $RCMAIL->storage->get_threading() ? 'threadsfromto' : 'messagesfromto', |
| | | 'vars' => array('from' => $start_msg, |
| | | 'to' => min($max, $start_msg + $IMAP->page_size - 1), |
| | | 'to' => min($max, $start_msg + $page_size - 1), |
| | | 'count' => $max))); |
| | | |
| | | return Q($out); |
| | | } |
| | | } |
| | | |
| | | |
| | | function rcmail_mailbox_name_display($attrib) |
| | |
| | | function rcmail_get_mailbox_name_text() |
| | | { |
| | | global $RCMAIL; |
| | | return rcmail_localize_foldername($RCMAIL->imap->get_mailbox_name()); |
| | | return rcmail_localize_foldername($RCMAIL->storage->get_folder()); |
| | | } |
| | | |
| | | |
| | | function rcmail_send_unread_count($mbox_name, $force=false, $count=null) |
| | | function rcmail_send_unread_count($mbox_name, $force=false, $count=null, $mark='') |
| | | { |
| | | global $RCMAIL; |
| | | |
| | | $old_unseen = rcmail_get_unseen_count($mbox_name); |
| | | |
| | | if ($count === null) |
| | | $unseen = $RCMAIL->imap->messagecount($mbox_name, 'UNSEEN', $force); |
| | | $unseen = $RCMAIL->storage->count($mbox_name, 'UNSEEN', $force); |
| | | else |
| | | $unseen = $count; |
| | | |
| | | if ($unseen != $old_unseen || ($mbox_name == 'INBOX')) |
| | | $RCMAIL->output->command('set_unread_count', $mbox_name, $unseen, ($mbox_name == 'INBOX')); |
| | | $RCMAIL->output->command('set_unread_count', $mbox_name, $unseen, |
| | | ($mbox_name == 'INBOX'), $unseen && $mark ? $mark : ''); |
| | | |
| | | rcmail_set_unseen_count($mbox_name, $unseen); |
| | | |
| | |
| | | * @param array CID map replaces (inline images) |
| | | * @return string Clean HTML |
| | | */ |
| | | function rcmail_wash_html($html, $p = array(), $cid_replaces) |
| | | function rcmail_wash_html($html, $p, $cid_replaces) |
| | | { |
| | | global $REMOTE_OBJECTS; |
| | | |
| | |
| | | // fix (unknown/malformed) HTML tags before "wash" |
| | | $html = preg_replace_callback('/(<[\/]*)([^\s>]+)/', 'rcmail_html_tag_callback', $html); |
| | | |
| | | // charset was converted to UTF-8 in rcube_imap::get_message_part(), |
| | | // charset was converted to UTF-8 in rcube_storage::get_message_part(), |
| | | // change/add charset specification in HTML accordingly, |
| | | // washtml cannot work without that |
| | | $meta = '<meta http-equiv="Content-Type" content="text/html; charset='.RCMAIL_CHARSET.'" />'; |
| | |
| | | // allow CSS styles, will be sanitized by rcmail_washtml_callback() |
| | | if (!$p['skip_washer_style_callback']) |
| | | $washer->add_callback('style', 'rcmail_washtml_callback'); |
| | | |
| | | // Remove non-UTF8 characters (#1487813) |
| | | $html = rc_utf8_clean($html); |
| | | |
| | | $html = $washer->wash($html); |
| | | $REMOTE_OBJECTS = $washer->extlinks; |
| | |
| | | /** |
| | | * Callback function for washtml cleaning class |
| | | */ |
| | | function rcmail_washtml_callback($tagname, $attrib, $content) |
| | | function rcmail_washtml_callback($tagname, $attrib, $content, $washtml) |
| | | { |
| | | switch ($tagname) { |
| | | case 'form': |
| | |
| | | $stripped = preg_replace('/[^a-zA-Z\(:;]/', '', rcmail_xss_entity_decode($content)); |
| | | |
| | | // now check for evil strings like expression, behavior or url() |
| | | if (!preg_match('/expression|behavior|url\(|import[^a]/', $stripped)) { |
| | | $out = html::tag('style', array('type' => 'text/css'), $content); |
| | | if (!preg_match('/expression|behavior|javascript:|import[^a]/i', $stripped)) { |
| | | if (!$washtml->get_config('allow_remote') && stripos($stripped, 'url(')) |
| | | $washtml->extlinks = true; |
| | | else |
| | | $out = html::tag('style', array('type' => 'text/css'), $content); |
| | | break; |
| | | } |
| | | |
| | |
| | | */ |
| | | function rcmail_message_headers($attrib, $headers=NULL) |
| | | { |
| | | global $IMAP, $OUTPUT, $MESSAGE, $PRINT_MODE, $RCMAIL; |
| | | global $OUTPUT, $MESSAGE, $PRINT_MODE, $RCMAIL; |
| | | static $sa_attrib; |
| | | |
| | | // keep header table attrib |
| | |
| | | |
| | | // show these headers |
| | | $standard_headers = array('subject', 'from', 'to', 'cc', 'bcc', 'replyto', |
| | | 'mail-reply-to', 'mail-followup-to', 'date'); |
| | | 'mail-reply-to', 'mail-followup-to', 'date', 'priority'); |
| | | $exclude_headers = $attrib['exclude'] ? explode(',', $attrib['exclude']) : array(); |
| | | $output_headers = array(); |
| | | |
| | | foreach ($standard_headers as $hkey) { |
| | |
| | | else |
| | | continue; |
| | | |
| | | if (in_array($hkey, $exclude_headers)) |
| | | continue; |
| | | |
| | | if ($hkey == 'date') { |
| | | if ($PRINT_MODE) |
| | | $header_value = format_date($value, $RCMAIL->config->get('date_long', 'x')); |
| | | else |
| | | $header_value = format_date($value); |
| | | } |
| | | else if ($hkey == 'priority') { |
| | | if ($value) { |
| | | $header_value = html::span('prio' . $value, rcmail_localized_priority($value)); |
| | | } |
| | | else |
| | | continue; |
| | | } |
| | | else if ($hkey == 'replyto') { |
| | | if ($headers['replyto'] != $headers['from']) |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon']); |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon'], $headers['charset']); |
| | | else |
| | | continue; |
| | | } |
| | |
| | | if ($headers['mail-replyto'] != $headers['reply-to'] |
| | | && $headers['reply-to'] != $headers['from'] |
| | | ) |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon']); |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon'], $headers['charset']); |
| | | else |
| | | continue; |
| | | } |
| | | else if ($hkey == 'mail-followup-to') { |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon']); |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon'], $headers['charset']); |
| | | } |
| | | else if (in_array($hkey, array('from', 'to', 'cc', 'bcc'))) |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon']); |
| | | $header_value = rcmail_address_string($value, null, true, $attrib['addicon'], $headers['charset']); |
| | | else if ($hkey == 'subject' && empty($value)) |
| | | $header_value = rcube_label('nosubject'); |
| | | else |
| | | $header_value = trim($IMAP->decode_header($value)); |
| | | $header_value = trim(rcube_mime::decode_header($value, $headers['charset'])); |
| | | |
| | | $output_headers[$hkey] = array( |
| | | 'title' => rcube_label(preg_replace('/(^mail-|-)/', '', $hkey)), |
| | |
| | | } |
| | | |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_headers_output', |
| | | array('output' => $output_headers, 'headers' => $MESSAGE->headers)); |
| | | array('output' => $output_headers, 'headers' => $MESSAGE->headers, 'exclude' => $exclude_headers)); |
| | | |
| | | // single header value is requested |
| | | if (!empty($attrib['valueof'])) |
| | | return Q($plugin['output'][$attrib['valueof']]['value'], ($hkey == 'subject' ? 'strict' : 'show')); |
| | | |
| | | // compose html table |
| | | $table = new html_table(array('cols' => 2)); |
| | |
| | | return $table->show($attrib); |
| | | } |
| | | |
| | | /** |
| | | * Convert Priority header value into a localized string |
| | | */ |
| | | function rcmail_localized_priority($value) |
| | | { |
| | | $labels_map = array( |
| | | '1' => 'highest', |
| | | '2' => 'high', |
| | | '3' => 'normal', |
| | | '4' => 'low', |
| | | '5' => 'lowest', |
| | | ); |
| | | |
| | | if ($value && $labels_map[$value]) |
| | | return rcube_label($labels_map[$value]); |
| | | |
| | | return ''; |
| | | } |
| | | |
| | | /** |
| | | * return block to show full message headers |
| | |
| | | { |
| | | global $OUTPUT; |
| | | |
| | | $html = html::div(array('class' => "more-headers show-headers", 'onclick' => "return ".JS_OBJECT_NAME.".command('load-headers','',this)"), ''); |
| | | $html .= html::div(array('id' => "all-headers", 'class' => "all", 'style' => 'display:none'), html::div(array('id' => 'headers-source'), '')); |
| | | $html = html::div(array('id' => "all-headers", 'class' => "all", 'style' => 'display:none'), html::div(array('id' => 'headers-source'), '')); |
| | | $html .= html::div(array('class' => "more-headers show-headers", 'onclick' => "return ".JS_OBJECT_NAME.".command('show-headers','',this)"), ''); |
| | | |
| | | $OUTPUT->add_gui_object('all_headers_row', 'all-headers'); |
| | | $OUTPUT->add_gui_object('all_headers_box', 'headers-source'); |
| | |
| | | * @return string HTML content showing the message body |
| | | */ |
| | | function rcmail_message_body($attrib) |
| | | { |
| | | global $CONFIG, $OUTPUT, $MESSAGE, $IMAP, $RCMAIL, $REMOTE_OBJECTS; |
| | | { |
| | | global $CONFIG, $OUTPUT, $MESSAGE, $RCMAIL, $REMOTE_OBJECTS; |
| | | |
| | | if (!is_array($MESSAGE->parts) && empty($MESSAGE->body)) |
| | | return ''; |
| | |
| | | if (preg_match('/^headertable([a-z]+)$/i', $attr, $regs)) |
| | | $header_attrib[$regs[1]] = $value; |
| | | |
| | | if (!empty($MESSAGE->parts)) |
| | | { |
| | | foreach ($MESSAGE->parts as $i => $part) |
| | | { |
| | | if (!empty($MESSAGE->parts)) { |
| | | foreach ($MESSAGE->parts as $i => $part) { |
| | | if ($part->type == 'headers') |
| | | $out .= rcmail_message_headers(sizeof($header_attrib) ? $header_attrib : NULL, $part->headers); |
| | | else if ($part->type == 'content' && $part->size) |
| | | { |
| | | else if ($part->type == 'content') { |
| | | // unsapported |
| | | if ($part->realtype) { |
| | | if ($part->realtype == 'multipart/encrypted') { |
| | | $out .= html::span('part-notice', rcube_label('encryptedmessage')); |
| | | } |
| | | continue; |
| | | } |
| | | else if (!$part->size) { |
| | | continue; |
| | | } |
| | | // Check if we have enough memory to handle the message in it |
| | | // #1487424: we need up to 10x more memory than the body |
| | | else if (!rcmail_mem_check($part->size * 10)) { |
| | | $out .= html::span('part-notice', rcube_label('messagetoobig'). ' ' |
| | | . html::a('?_task=mail&_action=get&_download=1&_uid='.$MESSAGE->uid.'&_part='.$part->mime_id |
| | | .'&_mbox='. urlencode($RCMAIL->storage->get_folder()), rcube_label('download'))); |
| | | continue; |
| | | } |
| | | |
| | | if (empty($part->ctype_parameters) || empty($part->ctype_parameters['charset'])) |
| | | $part->ctype_parameters['charset'] = $MESSAGE->headers->charset; |
| | | |
| | |
| | | $body = rcmail_print_body($part, array('safe' => $safe_mode, 'plain' => !$CONFIG['prefer_html'])); |
| | | |
| | | if ($part->ctype_secondary == 'html') { |
| | | $body = rcmail_html4inline($body, $attrib['id'], 'rcmBody', $attrs); |
| | | $body = rcmail_html4inline($body, $attrib['id'], 'rcmBody', $attrs, $safe_mode); |
| | | $div_attr = array('class' => 'message-htmlpart'); |
| | | $style = array(); |
| | | |
| | |
| | | } |
| | | else |
| | | $out .= html::div('message-part', $plugin['prefix'] . $body); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | else { |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_body_prefix', array( |
| | | 'part' => $MESSAGE, 'prefix' => '')); |
| | | |
| | | $out .= html::div('message-part', $plugin['prefix'] . html::tag('pre', array(), |
| | | rcmail_plain_body(Q($MESSAGE->body, 'strict', false)))); |
| | | // Check if we have enough memory to handle the message in it |
| | | // #1487424: we need up to 10x more memory than the body |
| | | if (!rcmail_mem_check(strlen($MESSAGE->body) * 10)) { |
| | | $out .= html::span('part-notice', rcube_label('messagetoobig'). ' ' |
| | | . html::a('?_task=mail&_action=get&_download=1&_uid='.$MESSAGE->uid.'&_part=0' |
| | | .'&_mbox='. urlencode($RCMAIL->storage->get_folder()), rcube_label('download'))); |
| | | } |
| | | else { |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_body_prefix', array( |
| | | 'part' => $MESSAGE, 'prefix' => '')); |
| | | |
| | | $out .= html::div('message-part', $plugin['prefix'] . html::tag('pre', array(), |
| | | rcmail_plain_body(Q($MESSAGE->body, 'strict', false)))); |
| | | } |
| | | } |
| | | |
| | | // list images after mail body |
| | | if ($CONFIG['inline_images'] && !empty($MESSAGE->attachments)) { |
| | | foreach ($MESSAGE->attachments as $attach_prop) { |
| | | // skip inline images |
| | | if ($attach_prop->content_id && $attach_prop->disposition == 'inline') { |
| | | continue; |
| | | } |
| | | |
| | | // Content-Type: image/*... |
| | | if (preg_match('/^image\//i', $attach_prop->mimetype) || |
| | | // ...or known file extension: many clients are using application/octet-stream |
| | |
| | | ) { |
| | | $out .= html::tag('hr') . html::p(array('align' => "center"), |
| | | html::img(array( |
| | | 'src' => $MESSAGE->get_part_url($attach_prop->mime_id), |
| | | 'src' => $MESSAGE->get_part_url($attach_prop->mime_id, true), |
| | | 'title' => $attach_prop->filename, |
| | | 'alt' => $attach_prop->filename, |
| | | ))); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | |
| | | $OUTPUT->set_env('blockedobjects', true); |
| | | |
| | | return html::div($attrib, $out); |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | |
| | | // check for <base href=...> |
| | | if (preg_match('!(<base.*href=["\']?)([hftps]{3,5}://[a-z0-9/.%-]+)!i', $body, $regs)) { |
| | | $replacer = new rcube_base_replacer($regs[2]); |
| | | |
| | | // replace all relative paths |
| | | $body = preg_replace_callback('/(src|background|href)=(["\']?)([^"\'\s]+)(\2|\s|>)/Ui', array($replacer, 'callback'), $body); |
| | | $body = preg_replace_callback('/(url\s*\()(["\']?)([^"\'\)\s]+)(\2)\)/Ui', array($replacer, 'callback'), $body); |
| | | $body = $replacer->replace($body); |
| | | } |
| | | |
| | | return $body; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * modify a HTML message that it can be displayed inside a HTML page |
| | | */ |
| | | function rcmail_html4inline($body, $container_id, $body_id='', &$attributes=null) |
| | | function rcmail_html4inline($body, $container_id, $body_id='', &$attributes=null, $allow_remote=false) |
| | | { |
| | | $last_style_pos = 0; |
| | | $body_lc = strtolower($body); |
| | | $cont_id = $container_id.($body_id ? ' div.'.$body_id : ''); |
| | | |
| | | // find STYLE tags |
| | | while (($pos = strpos($body_lc, '<style', $last_style_pos)) && ($pos2 = strpos($body_lc, '</style>', $pos))) |
| | | while (($pos = stripos($body, '<style', $last_style_pos)) && ($pos2 = stripos($body, '</style>', $pos))) |
| | | { |
| | | $pos = strpos($body_lc, '>', $pos)+1; |
| | | $pos = strpos($body, '>', $pos)+1; |
| | | |
| | | // replace all css definitions with #container [def] |
| | | $styles = rcmail_mod_css_styles( |
| | | substr($body, $pos, $pos2-$pos), $cont_id); |
| | | substr($body, $pos, $pos2-$pos), $cont_id, $allow_remote); |
| | | |
| | | $body = substr($body, 0, $pos) . $styles . substr($body, $pos2); |
| | | $body_lc = strtolower($body); |
| | | $body = substr_replace($body, $styles, $pos, $pos2-$pos); |
| | | $last_style_pos = $pos2; |
| | | } |
| | | |
| | |
| | | $end = '>'; |
| | | |
| | | // Remove non-printable characters in URL (#1487805) |
| | | $attrib['href'] = preg_replace('/[\x00-\x1F]/', '', $attrib['href']); |
| | | if ($attrib['href']) |
| | | $attrib['href'] = preg_replace('/[\x00-\x1F]/', '', $attrib['href']); |
| | | |
| | | if ($tag == 'link' && preg_match('/^https?:\/\//i', $attrib['href'])) { |
| | | $tempurl = 'tmp-' . md5($attrib['href']) . '.css'; |
| | |
| | | JS_OBJECT_NAME, |
| | | JQ($mailto[1].$mailto[3])); |
| | | } |
| | | else if (empty($attrib['href']) && !$attrib['name']) { |
| | | $attrib['href'] = './#NOP'; |
| | | $attrib['onclick'] = 'return false'; |
| | | } |
| | | else if (!empty($attrib['href']) && $attrib['href'][0] != '#') { |
| | | $attrib['target'] = '_blank'; |
| | | } |
| | |
| | | /** |
| | | * decode address string and re-format it as HTML links |
| | | */ |
| | | function rcmail_address_string($input, $max=null, $linked=false, $addicon=null) |
| | | function rcmail_address_string($input, $max=null, $linked=false, $addicon=null, $default_charset=null) |
| | | { |
| | | global $IMAP, $RCMAIL, $PRINT_MODE, $CONFIG; |
| | | global $RCMAIL, $PRINT_MODE, $CONFIG; |
| | | |
| | | $a_parts = $IMAP->decode_address_list($input); |
| | | $a_parts = rcube_mime::decode_address_list($input, null, true, $default_charset); |
| | | |
| | | if (!sizeof($a_parts)) |
| | | return $input; |
| | |
| | | if ($addicon && $_SESSION['writeable_abook']) { |
| | | $address = html::span(null, $address . html::a(array( |
| | | 'href' => "#add", |
| | | 'onclick' => sprintf("return %s.command('add-contact','%s',this)", JS_OBJECT_NAME, urlencode($string)), |
| | | 'onclick' => sprintf("return %s.command('add-contact','%s',this)", JS_OBJECT_NAME, $string), |
| | | 'title' => rcube_label('addtoaddressbook'), |
| | | 'class' => 'rcmaddcontact', |
| | | ), |
| | | html::img(array( |
| | | 'src' => $CONFIG['skin_path'] . $addicon, |
| | |
| | | } |
| | | |
| | | |
| | | function rcmail_message_part_controls() |
| | | function rcmail_message_part_controls($attrib) |
| | | { |
| | | global $MESSAGE; |
| | | |
| | |
| | | $part = $MESSAGE->mime_parts[$part]; |
| | | $table = new html_table(array('cols' => 3)); |
| | | |
| | | if (!empty($part->filename)) { |
| | | $filename = $part->filename; |
| | | if (empty($filename) && $attach_prop->mimetype == 'text/html') { |
| | | $filename = rcube_label('htmlmessage'); |
| | | } |
| | | |
| | | if (!empty($filename)) { |
| | | $table->add('title', Q(rcube_label('filename'))); |
| | | $table->add(null, Q($part->filename)); |
| | | $table->add(null, '[' . html::a('?'.str_replace('_frame=', '_download=', $_SERVER['QUERY_STRING']), Q(rcube_label('download'))) . ']'); |
| | | $table->add('header', Q($filename)); |
| | | $table->add('download-link', html::a(array('href' => './?'.str_replace('_frame=', '_download=', $_SERVER['QUERY_STRING'])), Q(rcube_label('download')))); |
| | | } |
| | | |
| | | if (!empty($part->size)) { |
| | | $table->add('title', Q(rcube_label('filesize'))); |
| | | $table->add(null, Q(show_bytes($part->size))); |
| | | $table->add('header', Q(show_bytes($part->size))); |
| | | } |
| | | |
| | | return $table->show($attrib); |
| | |
| | | $rcmail = rcmail::get_instance(); |
| | | $rcmail->plugins->exec_hook('attachments_cleanup', array('group' => $id)); |
| | | $rcmail->session->remove('compose_data_'.$id); |
| | | $rcmail->session->remove('compose'); |
| | | } |
| | | |
| | | |
| | |
| | | */ |
| | | function rcmail_send_mdn($message, &$smtp_error) |
| | | { |
| | | global $RCMAIL, $IMAP; |
| | | global $RCMAIL; |
| | | |
| | | if (!is_object($message) || !is_a($message, 'rcube_message')) |
| | | $message = new rcube_message($message); |
| | | |
| | | if ($message->headers->mdn_to && empty($message->headers->flags['MDNSENT']) && |
| | | ($IMAP->check_permflag('MDNSENT') || $IMAP->check_permflag('*'))) |
| | | ($RCMAIL->storage->check_permflag('MDNSENT') || $RCMAIL->storage->check_permflag('*'))) |
| | | { |
| | | $identity = $RCMAIL->user->get_identity(); |
| | | $sender = format_email_recipient($identity['email'], $identity['name']); |
| | | $recipient = array_shift($IMAP->decode_address_list($message->headers->mdn_to)); |
| | | $recipient = array_shift(rcube_mime::decode_address_list( |
| | | $message->headers->mdn_to, 1, true, $message->headers->charset)); |
| | | $mailto = $recipient['mailto']; |
| | | |
| | | $compose = new Mail_mime("\r\n"); |
| | |
| | | $headers['User-Agent'] = $agent; |
| | | |
| | | $body = rcube_label("yourmessage") . "\r\n\r\n" . |
| | | "\t" . rcube_label("to") . ': ' . rcube_imap::decode_mime_string($message->headers->to, $message->headers->charset) . "\r\n" . |
| | | "\t" . rcube_label("to") . ': ' . rcube_mime::decode_mime_string($message->headers->to, $message->headers->charset) . "\r\n" . |
| | | "\t" . rcube_label("subject") . ': ' . $message->subject . "\r\n" . |
| | | "\t" . rcube_label("sent") . ': ' . format_date($message->headers->date, $RCMAIL->config->get('date_long')) . "\r\n" . |
| | | "\r\n" . rcube_label("receiptnote") . "\r\n"; |
| | |
| | | |
| | | if ($sent) |
| | | { |
| | | $IMAP->set_flag($message->uid, 'MDNSENT'); |
| | | $RCMAIL->storage->set_flag($message->uid, 'MDNSENT'); |
| | | return true; |
| | | } |
| | | } |
| | |
| | | |
| | | // Set env variables for messageerror.html template |
| | | if ($RCMAIL->action == 'show') { |
| | | $mbox_name = $RCMAIL->imap->get_mailbox_name(); |
| | | $mbox_name = $RCMAIL->storage->get_folder(); |
| | | $RCMAIL->output->set_env('mailbox', $mbox_name); |
| | | $RCMAIL->output->set_env('uid', null); |
| | | } |