041591b6791308cbbcc4f84dac0b6fd50bf967d9
6 * This file is used for reading the msgs array and displaying
7 * the resulting emails in the right frame.
9 * @copyright 1999-2022 The SquirrelMail Project Team
10 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
12 * @package squirrelmail
15 /** This is the read_body page */
16 define('PAGE_NAME', 'read_body');
19 * Include the SquirrelMail initialization file.
21 require('../include/init.php');
23 /* SquirrelMail required files. */
24 require_once(SM_PATH
. 'functions/imap.php');
25 require_once(SM_PATH
. 'functions/imap_asearch.php'); // => move to mailbox_display
26 require_once(SM_PATH
. 'functions/mime.php');
27 require_once(SM_PATH
. 'functions/date.php');
28 require_once(SM_PATH
. 'functions/url_parser.php');
29 require_once(SM_PATH
. 'functions/identity.php');
30 require_once(SM_PATH
. 'functions/mailbox_display.php');
31 require_once(SM_PATH
. 'functions/forms.php');
32 require_once(SM_PATH
. 'functions/attachment_common.php');
33 require_once(SM_PATH
. 'functions/compose.php');
36 * Given an IMAP message id number, this will look it up in the cached
37 * and sorted msgs array and return the index of the next message
39 * @param int $passed_id The current message UID
40 * @return the index of the next valid message from the array or -1 if there is no next message
42 function findNextMessage($uidset,$passed_id='backwards') {
43 if (!is_array($uidset)) {
46 if ($passed_id=='backwards' ||
!is_array($uidset)) { // check for backwards compattibilty gpg plugin
49 $result = sqm_array_get_value_by_offset($uidset,$passed_id,1);
50 if ($result === false) {
58 * Given an IMAP message id number, this will look it up in the cached
59 * and sorted msgs array and return the index of the previous message
61 * @param int $passed_id The current message UID
62 * @return the index of the previous valid message from the array or -1 if there is no previous message
65 function findPreviousMessage($uidset, $passed_id) {
66 if (!is_array($uidset)) {
69 $result = sqm_array_get_value_by_offset($uidset,$passed_id,-1);
70 if ($result === false) {
77 function html_toggle_href ($mailbox, $passed_id, $passed_ent_id, $message) {
78 global $base_uri, $show_html_default;
81 if ($message->header
->type0
== 'message' && $message->header
->type1
== 'rfc822') {
82 $type0 = $message->rfc822_header
->content_type
->type0
;
83 $type1 = $message->rfc822_header
->content_type
->type1
;
85 $type0 = $message->header
->type0
;
86 $type1 = $message->header
->type1
;
88 if($type0 == 'multipart' &&
89 ($type1 == 'alternative' ||
$type1 == 'mixed' ||
$type1 == 'related' ||
$type1=='signed')) {
90 if ($message->findDisplayEntity(array(), array('text/html'), true)) {
95 * Normal single part message so check its type.
98 if($type0 == 'text' && $type1 == 'html') {
102 if($has_html == true) {
103 $vars = array('passed_ent_id', 'show_more', 'show_more_cc', 'override_type0', 'override_type1', 'startMessage','where', 'what');
105 $new_link = $base_uri . 'src/read_body.php?passed_id=' . urlencode($passed_id) .
106 '&passed_ent_id=' . urlencode($passed_ent_id) .
107 '&mailbox=' . urlencode($mailbox);
108 foreach($vars as $var) {
109 if(sqgetGlobalVar($var, $temp)) {
110 $new_link .= '&' . $var . '=' . urlencode($temp);
114 if($show_html_default == 1) {
115 $new_link .= '&show_html_default=0';
117 $new_link .= '&show_html_default=1';
124 function ServerMDNSupport($aFlags) {
125 /* escaping $ doesn't work -> \x36 */
126 return ( in_array('$mdnsent',$aFlags,true) ||
127 in_array('\\*',$aFlags,true) ) ;
130 function SendMDN ( $mailbox, $passed_id, $message, $imapConnection) {
131 global $squirrelmail_language, $default_charset, $default_move_to_sent,
132 $languages, $useSendmail, $domain, $sent_folder, $username,
135 sqgetGlobalVar('SERVER_NAME', $SERVER_NAME, SQ_SERVER
);
137 $header = $message->rfc822_header
;
139 $rfc822_header = new Rfc822Header();
140 $content_type = new ContentType('multipart/report');
141 $content_type->properties
['report-type']='disposition-notification';
144 if ($default_charset) {
145 $content_type->properties
['charset']=$default_charset;
147 $rfc822_header->content_type
= $content_type;
148 if (!empty($header->dnt
))
149 $rfc822_header->to
[] = $header->dnt
;
151 $rfc822_header->to
[] = $header->dsn
;
152 $rfc822_header->subject
= _("Read:") . ' ' . decodeHeader($header->subject
,true,false);
154 $idents = get_identities();
157 foreach ($header->to
as $message_to) {
158 $needles[] = $message_to->mailbox
.'@'.$message_to->host
;
161 $identity = find_identity($needles);
162 $from_addr = build_from_header($identity);
163 $reply_to = isset($idents[$identity]['reply_to']) ?
$idents[$identity]['reply_to'] : '';
164 // FIXME: this must actually be the envelope address of the orginal message,
165 // but do we have that information? For now the first identity is our best guess.
166 $final_recipient = $idents[0]['email_address'];
168 $rfc822_header->from
= $rfc822_header->parseAddress($from_addr,true);
170 $rfc822_header->reply_to
= $rfc822_header->parseAddress($reply_to,true);
174 $senton = getLongDateString( $header->date
, $header->date_unparsed
);
175 $to_array = $header->to
;
177 foreach ($to_array as $line) {
178 $to .= ' '.$line->getAddress();
180 $now = getLongDateString( time() );
182 $body = _("Your message") . "\r\n\r\n" .
183 "\t" . _("To") . ': ' . decodeHeader($to,false,false) . "\r\n" .
184 "\t" . _("Subject") . ': ' . decodeHeader($header->subject
,false,false) . "\r\n" .
185 "\t" . _("Sent") . ': ' . $senton . "\r\n" .
187 sprintf( _("Was displayed on %s"), $now );
189 $special_encoding = '';
190 if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
191 function_exists($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode')) {
192 $body = call_user_func($languages[$squirrelmail_language]['XTRA_CODE'] . '_encode', $body);
193 if (strtolower($default_charset) == 'iso-2022-jp') {
194 if (mb_detect_encoding($body) == 'ASCII') {
195 $special_encoding = '8bit';
197 $body = mb_convert_encoding($body, 'JIS');
198 $special_encoding = '7bit';
201 } elseif (sq_is8bit($body)) {
202 $special_encoding = '8bit';
204 $part1 = new Message();
205 $part1->setBody($body);
206 $mime_header = new MessageHeader
;
207 $mime_header->type0
= 'text';
208 $mime_header->type1
= 'plain';
209 if ($special_encoding) {
210 $mime_header->encoding
= $special_encoding;
212 $mime_header->encoding
= '7bit';
214 if ($default_charset) {
215 $mime_header->parameters
['charset'] = $default_charset;
217 $part1->mime_header
= $mime_header;
220 $original_recipient = $to;
221 $original_message_id = $header->message_id
;
223 $report = "Reporting-UA : $SERVER_NAME ; SquirrelMail (version " . SM_VERSION
. ") \r\n";
224 if ($original_recipient != '') {
225 $report .= "Original-Recipient : $original_recipient\r\n";
227 $report .= "Final-Recipient: rfc822; $final_recipient\r\n" .
228 "Original-Message-ID : $original_message_id\r\n" .
229 "Disposition: manual-action/MDN-sent-manually; displayed\r\n";
231 $part2 = new Message();
232 $part2->setBody($report);
233 $mime_header = new MessageHeader
;
234 $mime_header->type0
= 'message';
235 $mime_header->type1
= 'disposition-notification';
236 $mime_header->encoding
= '7bit';
237 $part2->mime_header
= $mime_header;
239 $composeMessage = new Message();
240 $composeMessage->rfc822_header
= $rfc822_header;
241 $composeMessage->addEntity($part1);
242 $composeMessage->addEntity($part2);
246 require_once(SM_PATH
. 'class/deliver/Deliver_SendMail.class.php');
247 global $sendmail_path, $sendmail_args;
248 // Check for outdated configuration
249 if (!isset($sendmail_args)) {
250 if ($sendmail_path=='/var/qmail/bin/qmail-inject') {
253 $sendmail_args = '-i -t';
256 $deliver = new Deliver_SendMail(array('sendmail_args'=>$sendmail_args));
257 $stream = $deliver->initStream($composeMessage,$sendmail_path);
259 require_once(SM_PATH
. 'class/deliver/Deliver_SMTP.class.php');
260 $deliver = new Deliver_SMTP();
261 global $smtpServerAddress, $smtpPort, $pop_before_smtp, $pop_before_smtp_host;
262 $authPop = (isset($pop_before_smtp) && $pop_before_smtp) ?
true : false;
263 if (empty($pop_before_smtp_host)) $pop_before_smtp_host = $smtpServerAddress;
264 get_smtp_user($user, $pass);
265 $stream = $deliver->initStream($composeMessage,$domain,0,
266 $smtpServerAddress, $smtpPort, $user, $pass, $authPop, $pop_before_smtp_host);
270 $deliver->mail($composeMessage, $stream);
271 $success = $deliver->finalizeStream($stream);
274 $msg = _("Message not sent.") . "\n" .
276 if (! empty($deliver->dlv_server_msg
)) {
278 _("Server replied:") . ' ' . $deliver->dlv_ret_nr
. ' ' .
279 nl2br(sm_encode_html_special_chars($deliver->dlv_server_msg
));
281 plain_error_message($msg);
285 // move to sent folder
287 $move_to_sent = getPref($data_dir,$username,'move_to_sent');
288 if (isset($default_move_to_sent) && ($default_move_to_sent != 0)) {
289 $svr_allow_sent = true;
291 $svr_allow_sent = false;
294 if (isset($sent_folder) && (($sent_folder != '') ||
($sent_folder != 'none'))
295 && sqimap_mailbox_exists( $imapConnection, $sent_folder)) {
301 if ((isset($move_to_sent) && ($move_to_sent != 0)) ||
(!isset($move_to_sent))) {
302 $lcl_allow_sent = true;
304 $lcl_allow_sent = false;
307 if (($fld_sent && $svr_allow_sent && !$lcl_allow_sent) ||
($fld_sent && $lcl_allow_sent)) {
308 $save_reply_with_orig=getPref($data_dir,$username,'save_reply_with_orig');
309 if ($save_reply_with_orig) {
310 $sent_folder = $mailbox;
312 require_once(SM_PATH
. 'class/deliver/Deliver_IMAP.class.php');
313 $imap_deliver = new Deliver_IMAP();
314 $imap_deliver->mail($composeMessage, $imapConnection, 0, 0, $imapConnection, $sent_folder);
315 unset ($imap_deliver);
321 function ToggleMDNflag ($set ,$imapConnection, $mailbox, $passed_id) {
323 $cmd = 'STORE ' . $passed_id . ' ' . $sg . 'FLAGS ($MDNSent)';
324 $read = sqimap_run_command ($imapConnection, $cmd, true, $response,
328 function formatRecipientString($recipients, $item ) {
329 global $show_more, $show_more_cc, $show_more_bcc,
330 $PHP_SELF, $oTemplate;
333 if ((is_array($recipients)) && (isset($recipients[0]))) {
339 $url = set_url_var($PHP_SELF, 'show_more',0);
341 $url = set_url_var($PHP_SELF, 'show_more',1);
343 } else if ($item == 'cc') {
346 $url = set_url_var($PHP_SELF, 'show_more_cc',0);
348 $url = set_url_var($PHP_SELF, 'show_more_cc',1);
350 } else if ($item == 'bcc') {
351 if ($show_more_bcc) {
353 $url = set_url_var($PHP_SELF, 'show_more_bcc',0);
355 $url = set_url_var($PHP_SELF, 'show_more_bcc',1);
360 foreach ($recipients as $r) {
362 // note: decodeHeader is htmlsafe by default
363 'Name' => decodeHeader($r->getAddress(false)),
364 'Email' => sm_encode_html_special_chars($r->getEmail()),
365 'Full' => decodeHeader($r->getAddress(true))
369 $oTemplate->assign('which_field', $item);
370 $oTemplate->assign('recipients', $a);
371 $oTemplate->assign('more_less_toggle_href', $url);
372 $oTemplate->assign('show_more', $show);
374 $string = $oTemplate->fetch('read_recipient_list.tpl');
379 function formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message,
380 $color, $FirstTimeSee) {
381 global $default_use_mdn, $default_use_priority,
382 $show_xmailer_default, $mdn_user_support, $PHP_SELF,
383 $squirrelmail_language, $oTemplate;
385 $mailbox = $aMailbox['NAME'];
387 $header = $message->rfc822_header
;
389 $env[_("Subject")] = str_replace(" "," ",decodeHeader($header->subject
));
391 $from_name = $header->getAddr_s('from');
393 $from_name = $header->getAddr_s('sender');
395 $env[_("From")] = _("Unknown sender");
397 $env[_("From")] = decodeHeader($from_name);
398 $env[_("Date")] = getLongDateString($header->date
, $header->date_unparsed
);
399 $env[_("To")] = formatRecipientString($header->to
, "to");
400 $env[_("Cc")] = formatRecipientString($header->cc
, "cc");
401 $env[_("Bcc")] = formatRecipientString($header->bcc
, "bcc");
402 if ($default_use_priority) {
403 $oTemplate->assign('message_priority', $header->priority
);
404 $env[_("Priority")] = $oTemplate->fetch('read_message_priority.tpl');
406 if ($show_xmailer_default) {
407 $oTemplate->assign('xmailer', decodeHeader($header->xmailer
));
408 $env[_("Mailer")] = $oTemplate->fetch('read_xmailer.tpl');
411 // this is used for both mdn and also general use for plugins, etc
412 $oTemplate->assign('first_time_reading', $FirstTimeSee);
414 if ($default_use_mdn) {
415 if ($mdn_user_support) {
416 // We are generous to the sender because DSNs are commonly ignored by servers and
417 // technically offering a return receipt in the MUA for a DSN is overstepping the RFCs
418 if ($header->dnt ||
$header->dnt
) {
419 $mdn_url = $PHP_SELF;
420 $mdn_url = set_url_var($mdn_url, 'mailbox', urlencode($mailbox));
421 $mdn_url = set_url_var($mdn_url, 'passed_id', $passed_id);
422 $mdn_url = set_url_var($mdn_url, 'passed_ent_id', $passed_ent_id);
423 $mdn_url = set_url_var($mdn_url, 'sendreceipt', 1);
425 $oTemplate->assign('read_receipt_sent', $message->is_mdnsent
);
426 $oTemplate->assign('send_receipt_href', $mdn_url);
428 $env[_("Read Receipt")] = $oTemplate->fetch('read_handle_receipt.tpl');
434 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
435 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted']) &&
436 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\deleted'] === true) {
437 $statuses[] = _("deleted");
439 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered']) &&
440 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\answered'] === true) {
441 $statuses[] = _("answered");
443 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft']) &&
444 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\draft'] === true) {
445 $statuses[] = _("draft");
447 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged']) &&
448 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\flagged'] === true) {
449 $statuses[] = _("flagged");
451 if ( count($statuses) ) {
452 $env[_("Status")] = implode(', ', $statuses);
456 $env[_("Options")] = formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color);
459 $oTemplate->assign('headers_to_display', $env);
461 $oTemplate->display('read_headers.tpl');
465 * Format message toolbar
467 * @param array $aMailbox Current mailbox information array
468 * @param int $passed_id UID of current message
469 * @param int $passed_ent_id Id of entity within message
470 * @param object $message Current message object
471 * @param void $removedVar This parameter is no longer used, but remains
472 * so as not to break this function's prototype
474 * @param boolean $nav_on_top When TRUE, the menubar is being constructed
475 * for use at the top of the page, otherwise it
476 * will be used for page bottom (OPTIONAL;
479 function formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message,
480 $removedVar=FALSE, $nav_on_top=TRUE) {
482 global $base_uri, $draft_folder, $where, $what, $sort,
483 $startMessage, $PHP_SELF, $save_as_draft,
484 $enable_forward_as_attachment, $imapConnection, $lastTargetMailbox,
485 $delete_prev_next_display, $show_copy_buttons,
486 $compose_new_win, $compose_width, $compose_height,
487 $oTemplate, $return_to_message_list_after_move;
489 //FIXME cleanup argument list, use $aMailbox where possible
490 $mailbox = $aMailbox['NAME'];
492 $urlMailbox = urlencode($mailbox);
494 // Create Prev & Next links
495 // Handle nested entities first (i.e. Mime Attach parts)
496 $prev_href = $next_href = $up_href = $del_href = $del_prev_href = $del_next_href = '';
497 $msg_list_href = $search_href = $view_msg_href = '';
498 if (isset($passed_ent_id) && $passed_ent_id) {
499 // code for navigating through attached message/rfc822 messages
500 $url = set_url_var($PHP_SELF, 'passed_ent_id',0);
502 $entity_count = array();
505 foreach($message->parent
->entities
as $ent) {
506 if ($ent->type0
== 'message' && $ent->type1
== 'rfc822') {
509 $entity_count[$c] = $ent->entity_id
;
510 $entities[$ent->entity_id
] = $c;
514 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] > 1) {
515 $prev_ent_id = $entity_count[$entities[$passed_ent_id] - 1];
516 $prev_href = set_url_var($PHP_SELF, 'passed_ent_id', $prev_ent_id);
519 if(isset($entities[$passed_ent_id]) && $entities[$passed_ent_id] < $c) {
520 $next_ent_id = $entity_count[$entities[$passed_ent_id] +
1];
521 $next_href = set_url_var($PHP_SELF, 'passed_ent_id', $next_ent_id);
524 $par_ent_id = $message->parent
->entity_id
;
526 $par_ent_id = substr($par_ent_id,0,-2);
527 if ( $par_ent_id != 0 ) {
528 $up_href = set_url_var($PHP_SELF, 'passed_ent_id',$par_ent_id);
532 $view_msg_href = $url;
534 // Prev/Next links for regular messages
535 } else if ( true ) { //!(isset($where) && isset($what)) ) {
536 $prev = findPreviousMessage($aMailbox['UIDSET'][$what], $passed_id);
537 $next = findNextMessage($aMailbox['UIDSET'][$what],$passed_id);
540 $prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
541 '&mailbox='.$urlMailbox.'&sort='.$sort.
542 "&where=$where&what=$what" .
543 '&startMessage='.$startMessage.'&show_more=0';
547 $next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
548 '&mailbox='.$urlMailbox.'&sort='.$sort.
549 "&where=$where&what=$what" .
550 '&startMessage='.$startMessage.'&show_more=0';
553 // Only bother with Delete & Prev and Delete & Next IF
554 // top display is enabled.
555 if ( $delete_prev_next_display == 1 &&
556 in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true) ) {
558 $del_prev_href = $base_uri . 'src/read_body.php?passed_id='.$prev.
559 '&mailbox='.$urlMailbox.'&sort='.$sort.
560 '&startMessage='.$startMessage.'&show_more=0'.
561 "&where=$where&what=$what" .
562 '&delete_id='.$passed_id .
563 '&smtoken='.sm_generate_security_token();
567 $del_next_href = $base_uri . 'src/read_body.php?passed_id='.$next.
568 '&mailbox='.$urlMailbox.'&sort='.$sort.
569 '&startMessage='.$startMessage.'&show_more=0'.
570 "&where=$where&what=$what" .
571 '&delete_id='.$passed_id .
572 '&smtoken='.sm_generate_security_token();
577 $msg_list_href = get_message_list_uri($aMailbox['NAME'], $startMessage, $what);
578 if ($where == 'search.php')
579 $search_href = str_replace('read_body.php', 'search.php', $msg_list_href);
583 $comp_uri = $base_uri.'src/compose.php' .
584 '?passed_id=' . $passed_id .
585 '&mailbox=' . $urlMailbox .
586 '&startMessage=' . $startMessage .
587 (isset($passed_ent_id) ?
'&passed_ent_id='.$passed_ent_id : '');
589 // Start form for reply/reply all/forward..
594 if ($compose_new_win == '1') {
595 if (!preg_match("/^[0-9]{3,4}$/", $compose_width)) {
596 $compose_width = '640';
598 if (!preg_match("/^[0-9]{3,4}$/", $compose_height)) {
599 $compose_height = '550';
601 if ( checkForJavascript() ) {
602 $on_click='comp_in_new_form(\''.$comp_uri.'\', this, this.form,'. $compose_width .',' . $compose_height .')';
603 $comp_uri = 'javascript:void(0)';
605 $onsubmit = 'return false';
611 $oTemplate->assign('nav_on_top', $nav_on_top);
613 $oTemplate->assign('prev_href', $prev_href);
614 $oTemplate->assign('up_href', $up_href);
615 $oTemplate->assign('next_href', $next_href);
616 $oTemplate->assign('del_prev_href', $del_prev_href);
617 $oTemplate->assign('del_next_href', $del_next_href);
618 $oTemplate->assign('view_msg_href', $view_msg_href);
620 $oTemplate->assign('message_list_href', $msg_list_href);
621 $oTemplate->assign('search_href', $search_href);
623 $oTemplate->assign('form_extra', '');
624 $oTemplate->assign('form_method', $method);
625 $oTemplate->assign('form_target', $target);
626 $oTemplate->assign('form_onsubmit', $onsubmit);
627 $oTemplate->assign('compose_href', $comp_uri);
628 $oTemplate->assign('button_onclick', $on_click);
629 $oTemplate->assign('forward_as_attachment_enabled', $enable_forward_as_attachment==1);
631 //FIXME: I am surprised these aren't already given to the template; probably needs to be given at a higher level, so I have NO IDEA if this is the right place to do this... adding them so template can construct its own API calls... we can build those herein too if preferrable
632 $oTemplate->assign('mailbox', $aMailbox['NAME']);
633 $oTemplate->assign('passed_id', $passed_id);
634 $oTemplate->assign('what', $what);
636 // If Draft folder - create Resume link
637 $resume_draft = $edit_as_new = false;
638 if (isDraftMailbox($mailbox) && ($save_as_draft)) {
639 $resume_draft = true;
640 } else if (handleAsSent($mailbox)) {
643 $oTemplate->assign('can_resume_draft', $resume_draft);
644 $oTemplate->assign('can_edit_as_new', $edit_as_new);
646 $oTemplate->assign('mailboxes', sqimap_mailbox_option_array($imapConnection));
647 if (in_array('\\deleted', $aMailbox['PERMANENTFLAGS'],true)) {
648 $oTemplate->assign('can_be_deleted', true);
649 // force return-to-message-list if this is the only message in the folder
650 if ($return_to_message_list_after_move ||
($next < 0 && $prev < 0))
651 $oTemplate->assign('move_delete_form_action', $base_uri.'src/'.$where);
653 $oTemplate->assign('move_delete_form_action', $base_uri.'src/read_body.php');
654 $oTemplate->assign('delete_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
655 addHidden('msg[0]', $passed_id)."\n" .
656 // only need when $return_to_message_list_after_move is off
657 addHidden('passed_id', ($next >= 0 ?
$next : $prev))."\n" .
658 addHidden('startMessage', $startMessage)."\n" );
659 if (!(isset($passed_ent_id) && $passed_ent_id)) {
660 $oTemplate->assign('can_be_moved', true);
661 $oTemplate->assign('move_form_extra', addHidden('mailbox', $aMailbox['NAME'])."\n" .
662 addHidden('msg[0]', $passed_id)."\n" .
663 // only need when $return_to_message_list_after_move is off
664 addHidden('passed_id', ($next >= 0 ?
$next : $prev))."\n" .
665 addHidden('startMessage', $startMessage)."\n" );
666 $oTemplate->assign('last_move_target', isset($lastTargetMailbox) && !empty($lastTargetMailbox) ?
$lastTargetMailbox : '');
667 $oTemplate->assign('can_be_copied', $show_copy_buttons==1);
669 $oTemplate->assign('can_be_moved', false);
670 $oTemplate->assign('move_form_extra', '');
671 $oTemplate->assign('last_move_target', '');
672 $oTemplate->assign('can_be_copied', false);
675 $oTemplate->assign('can_be_deleted', false);
676 $oTemplate->assign('move_delete_form_action', '');
677 $oTemplate->assign('delete_form_extra', '');
678 $oTemplate->assign('can_be_moved', false);
679 $oTemplate->assign('move_form_extra', '');
680 $oTemplate->assign('last_move_target', '');
681 $oTemplate->assign('can_be_copied', false);
684 // access keys... only add to the top menubar, because adding
685 // them twice makes them less functional (press access key, *then*
686 // press <enter> to make it work)
689 global $accesskey_read_msg_reply, $accesskey_read_msg_reply_all,
690 $accesskey_read_msg_forward, $accesskey_read_msg_as_attach,
691 $accesskey_read_msg_delete, $accesskey_read_msg_bypass_trash,
692 $accesskey_read_msg_move, $accesskey_read_msg_move_to,
693 $accesskey_read_msg_copy;
695 $accesskey_read_msg_reply = $accesskey_read_msg_reply_all =
696 $accesskey_read_msg_forward = $accesskey_read_msg_as_attach =
697 $accesskey_read_msg_delete = $accesskey_read_msg_bypass_trash =
698 $accesskey_read_msg_move = $accesskey_read_msg_move_to =
699 $accesskey_read_msg_copy = 'NONE';
701 $oTemplate->assign('accesskey_read_msg_reply', $accesskey_read_msg_reply);
702 $oTemplate->assign('accesskey_read_msg_reply_all', $accesskey_read_msg_reply_all);
703 $oTemplate->assign('accesskey_read_msg_forward', $accesskey_read_msg_forward);
704 $oTemplate->assign('accesskey_read_msg_as_attach', $accesskey_read_msg_as_attach);
705 $oTemplate->assign('accesskey_read_msg_delete', $accesskey_read_msg_delete);
706 $oTemplate->assign('accesskey_read_msg_bypass_trash', $accesskey_read_msg_bypass_trash);
707 $oTemplate->assign('accesskey_read_msg_move_to', $accesskey_read_msg_move_to);
708 $oTemplate->assign('accesskey_read_msg_move', $accesskey_read_msg_move);
709 $oTemplate->assign('accesskey_read_msg_copy', $accesskey_read_msg_copy);
712 do_hook('read_body_menu', $null);
715 $oTemplate->display('read_menubar_nav.tpl');
716 $oTemplate->display('read_menubar_buttons.tpl');
718 $oTemplate->display('read_menubar_buttons.tpl');
719 $oTemplate->display('read_menubar_nav.tpl');
724 function formatToolbar($mailbox, $passed_id, $passed_ent_id, $message, $color) {
725 global $base_uri, $where, $what, $show_html_default,
726 $oTemplate, $download_href, $PHP_SELF,
727 $unsafe_image_toggle_href, $unsafe_image_toggle_text;
729 $urlMailbox = urlencode($mailbox);
730 $urlPassed_id = urlencode($passed_id);
731 $urlPassed_ent_id = urlencode($passed_ent_id);
733 $query_string = 'mailbox=' . $urlMailbox . '&passed_id=' . $urlPassed_id . '&passed_ent_id=' . $urlPassed_ent_id;
734 if (!empty($where)) {
735 $query_string .= '&where=' . urlencode($where);
738 $query_string .= '&what=' . urlencode($what);
740 $url = $base_uri.'src/view_header.php?'.$query_string;
745 'Text' => _("View Full Header")
748 if ( checkForJavaScript() ) {
750 'URL' => 'javascript:printThis();',
751 'Text' => _("Print"),
755 'URL' => set_url_var($PHP_SELF, 'print', '1'),
756 'Text' => _("Print"),
762 'URL' => $download_href,
763 'Text' => _("Download this as a file")
765 $toggle = html_toggle_href($mailbox, $passed_id, $passed_ent_id, $message);
766 if (!empty($toggle)) {
769 'Text' => $show_html_default==1 ?
_("View as plain text") : _("View as HTML")
772 if (!empty($unsafe_image_toggle_href)) {
774 'URL' => $unsafe_image_toggle_href,
775 'Text' => $unsafe_image_toggle_text
779 do_hook('read_body_header_right', $links);
781 $oTemplate->assign('links', $links);
783 return $oTemplate->fetch('read_toolbar.tpl');
786 /***************************/
787 /* Main of read_body.php */
788 /***************************/
790 /* get the globals we may need */
792 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
793 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION
);
794 if (!sqgetGlobalVar('messages', $messages, SQ_SESSION
) ) {
797 sqgetGlobalVar('delayed_errors', $delayed_errors, SQ_SESSION
);
798 if (is_array($delayed_errors)) {
799 $oErrorHandler->AssignDelayedErrors($delayed_errors);
800 sqsession_unregister("delayed_errors");
803 sqgetGlobalVar('sendreceipt', $sendreceipt, SQ_GET
);
804 if (!sqgetGlobalVar('where', $where, SQ_GET
) ) {
805 $where = 'right_main.php';
808 * Used as entry key to the list of uid's cached in the mailbox cache
809 * we use the cached uid's to get the next and prev message.
811 if (!sqgetGlobalVar('what', $what, SQ_GET
) ){
814 if ( sqgetGlobalVar('show_more', $temp, SQ_GET
) ) {
815 $show_more = (int) $temp;
817 if ( sqgetGlobalVar('show_more_cc', $temp, SQ_GET
) ) {
818 $show_more_cc = (int) $temp;
820 if ( sqgetGlobalVar('show_more_bcc', $temp, SQ_GET
) ) {
821 $show_more_bcc = (int) $temp;
823 if ( sqgetGlobalVar('view_hdr', $temp, SQ_GET
) ) {
824 $view_hdr = (int) $temp;
827 if ( sqgetGlobalVar('account', $temp, SQ_GET
) ) {
828 $iAccount = (int) $temp;
834 sqgetGlobalVar('passed_id', $passed_id, SQ_INORDER
, NULL, SQ_TYPE_BIGINT
);
835 sqgetGlobalVar('passed_ent_id', $passed_ent_id);
836 sqgetGlobalVar('mailbox', $mailbox);
838 if ( sqgetGlobalVar('sort', $temp) ) {
841 if ( sqgetGlobalVar('startMessage', $temp) ) {
842 $startMessage = (int) $temp;
846 if(sqgetGlobalVar('show_html_default', $temp)) {
847 $show_html_default = (int) $temp;
850 if(sqgetGlobalVar('view_unsafe_images', $temp)) {
851 $view_unsafe_images = (int) $temp;
852 if($view_unsafe_images == 1) {
853 $show_html_default = 1;
856 $view_unsafe_images = 0;
860 * Retrieve mailbox cache
862 sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION
);
864 /* end of get globals */
866 $imapConnection = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
867 $aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $mailbox,array('setindex' => $what, 'offset' => $startMessage),array());
871 Start code to set the columns to fetch in case of hitting the next/prev link
872 The reason for this is the fact that the cache can be invalidated which means that the headers
873 to fetch aren't there anymore. Before they got calculated when the messagelist was shown.
875 Todo, better central handling of setting the mailbox options so we do not need to do the stuff below
879 * Replace From => To in case it concerns a draft or sent folder
882 if (($mailbox == $sent_folder ||
$mailbox == $draft_folder) &&
883 !in_array(SQM_COL_TO
,$index_order)) {
884 $aNewOrder = array(); // nice var name ;)
885 foreach($index_order as $iCol) {
886 if ($iCol == SQM_COL_FROM
) {
889 $aColumns[$iCol] = array();
892 foreach ($index_order as $iCol) {
893 $aColumns[$iCol] = array();
898 'columns' => $aColumns, // columns bound settings
900 'highlight_list' => $message_highlight_list, // row highlighting rules
901 'trash_folder' => $trash_folder,
902 'sent_folder' => $sent_folder,
903 'draft_folder' => $draft_folder));
905 calcFetchColumns($aMailbox,$aProps);
908 End code to set the columns to fetch in case of hitting the next/prev link
914 * Check if cache is still valid, $what contains the key
915 * which gives us acces to the array with uid's. At this moment
916 * 0 is used for a normal message list and search uses 1 as key. This can be
917 * changed / extended in the future.
918 * If on a select of a mailbox we detect that the cache should be invalidated due to
919 * the delete of messages or due to new messages we empty the list with uid's and
920 * that's what we detect below.
922 if (!is_array($aMailbox['UIDSET'][$what])) {
923 fetchMessageHeaders($imapConnection, $aMailbox);
926 $iSetIndex = $aMailbox['SETINDEX'];
927 $aMailbox['CURRENT_MSG'][$iSetIndex] = $passed_id;
930 * Update the seen state
931 * and ignore in_array('\\seen',$aMailbox['PERMANENTFLAGS'],true)
933 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['FLAGS'])) {
934 $aMailbox['MSG_HEADERS'][$passed_id]['FLAGS']['\\seen'] = true;
938 * Process Delete from delete-move-next
939 * but only if delete_id was set
941 if ( sqgetGlobalVar('delete_id', $delete_id, SQ_GET
) ) {
942 handleMessageListForm($imapConnection,$aMailbox,$sButton='setDeleted', array($delete_id));
946 * or delete button... why is handleMessageListForm (per above) conditional anway?
948 if ( sqgetGlobalVar('delete', $ignore, SQ_POST
) ) {
949 $sError = handleMessageListForm($imapConnection,$aMailbox);
953 * or move button... why is handleMessageListForm (per above) conditional anway?
955 if ( sqgetGlobalVar('moveButton', $ignore, SQ_POST
) ) {
956 $sError = handleMessageListForm($imapConnection,$aMailbox);
957 sqgetGlobalVar('targetMailbox', $lastTargetMailbox, SQ_POST
);
961 * $message contains all information about the message
962 * including header and body
965 if (isset($aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'])) {
966 $message = $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'];
967 $FirstTimeSee = !$message->is_seen
;
969 $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
970 $FirstTimeSee = !$message->is_seen
;
974 * update message seen status and put in cache
976 $message->is_seen
= true;
977 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
979 if (isset($passed_ent_id) && $passed_ent_id) {
980 $message = $message->getEntity($passed_ent_id);
981 if ($message->type0
!= 'message' && $message->type1
!= 'rfc822') {
982 $message = $message->parent
;
984 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[$passed_ent_id.HEADER]", true, $response, $msg, TRUE);
985 $rfc822_header = new Rfc822Header();
986 $rfc822_header->parseHeader($read);
987 $message->rfc822_header
= $rfc822_header;
988 } else if ($message->type0
== 'message' && $message->type1
== 'rfc822' && isset($message->entities
[0])) {
989 $read = sqimap_run_command ($imapConnection, "FETCH $passed_id BODY[1.HEADER]", true, $response, $msg, TRUE);
990 $rfc822_header = new Rfc822Header();
991 $rfc822_header->parseHeader($read);
992 $message->rfc822_header
= $rfc822_header;
996 $header = $message->header
;
998 // gmail does not mark messages as read when retrieving the message body
999 // even though RFC 3501, section 6.4.5 (FETCH Command) says:
1000 // "The \Seen flag is implicitly set; if this causes the flags to change,
1001 // they SHOULD be included as part of the FETCH responses."
1003 if ($imap_server_type == 'gmail') {
1004 sqimap_toggle_flag($imapConnection, array($passed_id), '\\Seen', true, true);
1007 /****************************************/
1008 /* Block for handling incoming url vars */
1009 /****************************************/
1011 if (isset($sendreceipt)) {
1012 if ( !$message->is_mdnsent
) {
1013 $supportMDN = ServerMDNSupport($aMailbox["PERMANENTFLAGS"]);
1014 if ( SendMDN( $mailbox, $passed_id, $message, $imapConnection ) > 0 && $supportMDN ) {
1015 ToggleMDNflag( true, $imapConnection, $mailbox, $passed_id);
1016 $message->is_mdnsent
= true;
1017 $aMailbox['MSG_HEADERS'][$passed_id]['MESSAGE_OBJECT'] = $message;
1021 /***********************************************/
1022 /* End of block for handling incoming url vars */
1023 /***********************************************/
1025 $oTemplate->assign('aAttribs', array('class' => 'entity_sep'));
1026 $hr = $oTemplate->fetch('horizontal_rule.tpl');
1028 do_hook('read_body_top', $null);
1029 if ($show_html_default == 1) {
1030 $ent_ar = $message->findDisplayEntity(array());
1032 $ent_ar = $message->findDisplayEntity(array(), array('text/plain'));
1034 $cnt = count($ent_ar);
1035 for ($i = 0; $i < $cnt; $i++
) {
1036 $messagebody .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
1038 $messagebody .= $hr;
1043 * Write mailbox with updated seen flag information back to cache.
1045 $mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
1046 sqsession_register($mailbox_cache,'mailbox_cache');
1047 $_SESSION['mailbox_cache'] = $mailbox_cache;
1049 // message list URI is used in page header when on read_body
1050 $oTemplate->assign('message_list_href', get_message_list_uri($aMailbox['NAME'], $startMessage, $what));
1052 displayPageHeader($color, $mailbox,'','');
1054 /* this is the non-javascript version of printer friendly */
1055 if ( sqgetGlobalVar('print', $print, SQ_GET
) ) {
1056 $oTemplate->display('read_message_print.tpl');
1058 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message,false);
1060 formatEnvheader($aMailbox, $passed_id, $passed_ent_id, $message, $color, $FirstTimeSee);
1062 $oTemplate->assign('message_body', $messagebody);
1063 $oTemplate->display('read_message_body.tpl');
1065 formatAttachments($message,$ent_ar,$mailbox, $passed_id);
1067 /* show attached images inline -- if pref'fed so */
1068 if ($attachment_common_show_images && is_array($attachment_common_show_images_list)) {
1070 foreach ($attachment_common_show_images_list as $img) {
1071 $imgurl = SM_PATH
. 'src/download.php' .
1073 'passed_id=' . urlencode($img['passed_id']) .
1074 '&mailbox=' . urlencode($mailbox) .
1075 '&ent_id=' . urlencode($img['ent_id']) .
1076 '&absolute_dl=true';
1078 $a['Name'] = $img['name'];
1079 $a['DisplayURL'] = $imgurl;
1080 $a['DownloadURL'] = $img['download_href'];
1084 $oTemplate->assign('images', $images);
1085 $oTemplate->display('read_display_images_inline.tpl');
1088 formatMenubar($aMailbox, $passed_id, $passed_ent_id, $message, false, FALSE);
1090 do_hook('read_body_bottom', $null);
1091 sqimap_logout($imapConnection);
1092 $oTemplate->display('footer.tpl');