| Current File : //usr/share/webmin/mailboxes/reply_mail.cgi |
#!/usr/bin/perl
# Display a form for replying to or composing an email
require './mailboxes-lib.pl';
require '../html-editor-lib.pl';
&ReadParse();
&can_user($in{'user'}) || &error($text{'mail_ecannot'});
@uinfo = &get_mail_user($in{'user'});
@uinfo || &error($text{'view_eugone'});
$euser = &urlize($in{'user'});
@folders = &list_user_folders($in{'user'});
$folder = $folders[$in{'folder'}];
if ($in{'new'}) {
# Composing a new email
if (defined($in{'html'})) {
$html_edit = $in{'html'};
}
else {
$html_edit = $config{'html_edit'} == 2 ? 1 : 0;
}
$sig = &get_signature($in{'user'});
if ($html_edit && $sig) {
$sig =~ s/\n/<br>\n/g;
$quote = "<html><body>$sig</body></html>";
}
else {
$quote = "\n\n$sig" if ($sig);
}
$to = $in{'to'};
$main::force_charset = &get_charset();
&mail_page_header($text{'compose_title'}, undef, undef,
&folder_link($in{'user'}, $folder));
}
else {
# Replying or forwarding
if ($in{'mailforward'} ne '') {
# Forwarding multiple
@mailforward = sort { $a <=> $b }
split(/\0/, $in{'mailforward'});
@mails = &mailbox_list_mails(
$mailforward[0], $mailforward[@mailforward-1],
$folder);
$mail = $mails[$mailforward[0]];
@fwdmail = map { $mails[$_] } @mailforward;
}
else {
# Replying to one
@mails = &mailbox_list_mails($in{'idx'}, $in{'idx'},
$folder);
$mail = $mails[$in{'idx'}];
&decode_and_sub();
}
&check_modification($folder) if ($in{'delete'});
$mail || &error($text{'mail_eexists'});
# Find the body parts and set the character set
($textbody, $htmlbody, $body) =
&find_body($mail, $config{'view_html'});
$mail_charset = &get_mail_charset($mail, $body);
if (&get_charset() eq 'UTF-8' &&
&can_convert_to_utf8(undef, $mail_charset)) {
# Convert to UTF-8
$body->{'data'} = &convert_to_utf8($body->{'data'},
$mail_charset);
$main::force_charset = 'UTF-8';
}
else {
# Set the character set for the page to match email
$main::force_charset = $mail_charset;
}
if ($in{'delete'}) {
# Just delete the email
if (!$in{'confirm'} && &need_delete_warn($folder)) {
# Need to ask for confirmation before deleting
&mail_page_header($text{'confirm_title'}, undef, undef,
&folder_link($in{'user'}, $folder));
print &ui_confirmation_form(
"reply_mail.cgi",
$text{'confirm_warn3'}."<br>".
($config{'delete_warn'} ne 'y' ?
$text{'confirm_warn2'} :
$text{'confirm_warn4'}),
[ &inputs_to_hiddens(\%in) ],
[ [ 'confirm', $text{'confirm_ok'} ] ],
);
&mail_page_footer("view_mail.cgi?idx=$in{'idx'}&folder=$in{'folder'}&user=$euser&dom=$in{'dom'}",
$text{'view_return'},
"list_mail.cgi?folder=$in{'folder'}&user=$euser&dom=$in{'dom'}",
$text{'mail_return'},
&user_list_link(), $text{'index_return'});
exit;
}
&lock_folder($folder);
&mailbox_delete_mail($folder, $mail);
&unlock_folder($folder);
&webmin_log("delmail", undef, undef,
{ 'from' => $folder->{'file'},
'count' => 1 } );
&redirect("list_mail.cgi?folder=$in{'folder'}&user=$euser".
"&dom=$in{'dom'}");
exit;
}
elsif ($in{'mark1'} || $in{'mark2'}) {
# Just mark the message
$mode = $in{'mark1'} ? $in{'mode1'} : $in{'mode2'};
&set_mail_read($folder, $mail, $mode);
$perpage = $folder->{'perpage'} || $config{'perpage'};
$s = int((@mails - $in{'idx'} - 1) / $perpage) * $perpage;
&redirect("list_mail.cgi?start=$s&folder=$in{'folder'}".
"&user=$euser&dom=$in{'dom'}");
exit;
}
elsif ($in{'detach'}) {
# Detach some attachment to a directory on the server
&error_setup($text{'detach_err'});
$in{'dir'} || &error($text{'detach_edir'});
$in{'dir'} = "$uinfo[7]/$in{'dir'}"
if ($in{'dir'} !~ /^\//);
&decode_and_sub();
if ($in{'attach'} eq '*') {
# Detaching all attachments, under their filenames
@dattach = grep { $_->{'idx'} ne $in{'bindex'} }
@{$mail->{'attach'}};
}
else {
# Just one attachment
@dattach = ( $mail->{'attach'}->[$in{'attach'}] );
}
local @paths;
foreach $attach (@dattach) {
local $path;
if (-d $in{'dir'}) {
# Just write to the filename in the directory
local $fn;
if ($attach->{'filename'}) {
$fn = &decode_mimewords(
$attach->{'filename'});
}
else {
$attach->{'type'} =~ /\/(\S+)$/;
$fn = "file.$1";
}
$path = "$in{'dir'}/$fn";
}
else {
# Assume a full path was given
$path = $in{'dir'};
}
push(@paths, $path);
}
&switch_to_user($in{'user'});
for($i=0; $i<@dattach; $i++) {
# Try to write the files
&open_tempfile(FILE, ">$paths[$i]", 1, 1) ||
&error(&text('detach_eopen',
"<tt>$paths[$i]</tt>", $!));
(print FILE $dattach[$i]->{'data'}) ||
&error(&text('detach_ewrite',
"<tt>$paths[$i]</tt>", $!));
close(FILE) ||
&error(&text('detach_ewrite',
"<tt>$paths[$i]</tt>", $!));
}
&switch_user_back();
# Show a message about the new files
&mail_page_header($text{'detach_title'}, undef, undef,
&folder_link($in{'user'}, $folder));
for($i=0; $i<@dattach; $i++) {
local $sz = (int(length($dattach[$i]->{'data'}) /
1000)+1)." Kb";
print "<p>",&text('detach_ok',
"<tt>$paths[$i]</tt>", $sz),"<p>\n";
}
&mail_page_footer("view_mail.cgi?idx=$in{'idx'}&folder=$in{'folder'}&user=$euser&dom=$in{'dom'}", $text{'view_return'},
"list_mail.cgi?folder=$in{'folder'}&user=$euser&dom=$in{'dom'}", $text{'mail_return'},
&user_list_link(), $text{'index_return'});
exit;
}
elsif ($in{'black'}) {
# Add sender to global SpamAssassin blacklist, and tell user
&mail_page_header($text{'black_title'});
&foreign_require("spam", "spam-lib.pl");
local $conf = &spam::get_config();
local @from = map { @{$_->{'words'}} }
&spam::find("blacklist_from", $conf);
local %already = map { $_, 1 } @from;
local ($spamfrom) = &address_parts($mail->{'header'}->{'from'});
if ($already{$spamfrom}) {
print "<b>",&text('black_already',
"<tt>$spamfrom</tt>"),"</b><p>\n";
}
else {
push(@from, $spamfrom);
&spam::save_directives($conf, 'blacklist_from',
\@from, 1);
&flush_file_lines();
print "<b>",&text('black_done',
"<tt>$spamfrom</tt>"),"</b><p>\n";
}
&mail_page_footer("list_mail.cgi?folder=$in{'folder'}&user=$euser&dom=$in{'dom'}", $text{'mail_return'}, &user_list_link(), $text{'index_return'});
exit;
}
elsif ($in{'razor'}) {
# Report message to Razor and tell user
&mail_page_header($text{'razor_title'});
print "<b>$text{'razor_report'}</b>\n";
print "<pre>";
local $cmd = &spam_report_cmd($in{'user'});
local $temp = &transname();
&send_mail($mail, $temp, 0, 1);
&open_execute_command(OUT, "$cmd <$temp 2>&1", 1);
local $error;
while(<OUT>) {
print &html_escape($_);
$error++ if (/failed/i);
}
close(OUT);
unlink($temp);
print "</pre>\n";
if ($? || $error) {
print "<b>$text{'razor_err'}</b><p>\n";
}
else {
if ($config{'spam_del'}) {
# Delete message too
&lock_folder($folder);
&mailbox_delete_mail($folder, $mail);
&unlock_folder($folder);
print "<b>$text{'razor_deleted'}</b><p>\n";
}
else {
print "<b>$text{'razor_done'}</b><p>\n";
}
}
&mail_page_footer("list_mail.cgi?folder=$in{'folder'}&user=$euser&dom=$in{'dom'}", $text{'mail_return'}, &user_list_link(), $text{'index_return'});
exit;
}
if (!@mailforward) {
&parse_mail($mail);
@attach = @{$mail->{'attach'}};
}
if ($in{'strip'}) {
# Remove all non-body attachments
local $newmail = { 'headers' => $mail->{'headers'},
'header' => $mail->{'header'},
'fromline' => $mail->{'fromline'} };
foreach $a (@attach) {
if ($a->{'type'} eq 'text/plain' ||
$a->{'type'} eq 'text') {
$newmail->{'attach'} = [ $a ];
last;
}
}
&lock_folder($folder);
&mailbox_modify_mail($mail, $newmail, $folder);
&unlock_folder($folder);
&redirect("list_mail.cgi?user=$euser&folder=$in{'folder'}".
"&dom=$in{'dom'}");
exit;
}
if ($in{'enew'}) {
# Editing an existing message, so keep same fields
$to = $mail->{'header'}->{'to'};
$rto = $mail->{'header'}->{'reply-to'};
$from = $mail->{'header'}->{'from'};
$cc = $mail->{'header'}->{'cc'};
$ouser = $1 if ($from =~ /^(\S+)\@/);
}
else {
if (!$in{'forward'} && !@mailforward) {
# Replying to a message, so set To: field
$to = $mail->{'header'}->{'reply-to'};
$to = $mail->{'header'}->{'from'} if (!$to);
}
if ($in{'rall'}) {
# If replying to all, add any addresses in the original
# To: or Cc: to our new Cc: address.
$cc = $mail->{'header'}->{'to'};
$cc .= ", ".$mail->{'header'}->{'cc'}
if ($mail->{'header'}->{'cc'});
}
}
# Convert MIMEwords in headers to 8 bit for display
$to = &decode_mimewords($to);
$rto = &decode_mimewords($rto);
$cc = &decode_mimewords($cc);
$bcc = &decode_mimewords($bcc);
# Work out new subject, depending on whether we are replying
# our forwarding a message (or neither)
local $qu = !$in{'enew'} &&
(!$in{'forward'} || !$config{'fwd_mode'});
$subject = &html_escape(&decode_mimewords(
$mail->{'header'}->{'subject'}));
$subject = "Re: ".$subject if ($subject !~ /^Re:/i && !$in{'forward'} &&
!@mailforward && !$in{'enew'});
$subject = "Fwd: ".$subject if ($subject !~ /^Fwd:/i &&
($in{'forward'} || @mailforward));
# Construct the initial mail text
$sig = &get_signature($in{'user'});
($quote, $html_edit, $body) = "ed_message($mail, $qu, $sig);
# Load images using server in replies
$quote = &disable_html_images($quote, 3);
# Don't include the original body as an attachment
@attach = &remove_body_attachments($mail, \@attach);
if (!$in{'forward'} && !$in{'enew'}) {
# When replying, lose non-cid attachments
@attach = grep { $_->{'header'}->{'content-id'} ||
$_->{'header'}->{'content-location'} } @attach;
}
# For a HTML reply or forward, fix up the cid: to refer to attachments
# in the original message.
if ($html_edit) {
my $uuser = &urlize($in{'user'});
$quote = &fix_cids($quote, \@attach,
"detach.cgi?user=$uuser&idx=$in{'idx'}&folder=$in{'folder'}$subs");
}
# Show header
&mail_page_header(
$in{'forward'} || @mailforward ? $text{'forward_title'} :
$in{'enew'} ? $text{'enew_title'} :
$text{'reply_title'}, undef, undef,
&folder_link($in{'user'}, $folder));
}
# Show form start, with upload progress tracker hook
$upid = time().$$;
$onsubmit = &read_parse_mime_javascript($upid, [ map { "attach$_" } (0..10) ]);
print &ui_form_start("send_mail.cgi?id=$upid", "form-data", undef, $onsubmit);
# Output various hidden fields
print &ui_hidden("user", $in{'user'});
print &ui_hidden("dom", $in{'dom'});
print &ui_hidden("ouser", $ouser);
print &ui_hidden("idx", $in{'idx'});
print &ui_hidden("folder", $in{'folder'});
print &ui_hidden("new", $in{'new'});
print &ui_hidden("enew", $in{'enew'});
foreach $s (@sub) {
print &ui_hidden("sub", $s);
}
print &ui_hidden("charset", $main::force_charset);
# Start tabs for from / to / cc / bcc
# Subject is separate
print &ui_table_start($text{'reply_headers'}, "width=100%", 2);
print "<tbody><tr><td>";
@tabs = ( [ "from", $text{'reply_tabfrom'} ],
[ "to", $text{'reply_tabto'} ],
[ "cc", $text{'reply_tabcc'} ],
[ "bcc", $text{'reply_tabbcc'} ],
[ "options", $text{'reply_taboptions'} ] );
print &ui_tabs_start(\@tabs, "tab", "to", 0);
# From address tab
$from ||= &get_user_from_address(\@uinfo);
@froms = split(/\s+/, $access{'from'});
if ($access{'fmode'} == 0) {
# Any email addresss
$frominput = &ui_address_field("from", $from, 1, 0);
}
elsif ($access{'fmode'} == 1) {
# Current username at some domains
local $u = $from || $ouser || $in{'user'};
$u =~ s/\@.*$//;
$frominput = &ui_select("from", $from,
$access{'fromname'} ?
[ map { [ "$access{'fromname'} <$u\@$_>",
"$u\@$_" ] } @froms ] :
[ map { "$u\@$_" } @froms ]);
}
elsif ($access{'fmode'} == 2) {
# Listed from addresses
$frominput = &ui_select("from", $from,
$access{'fromname'} ?
[ map { [ "$access{'fromname'} <$_>", $_ ] }
@froms ] :
\@froms);
}
elsif ($access{'fmode'} == 3) {
# Fixed address in fixed domain
$frominput = "<tt>$ouser\@$access{'from'}</tt>".
&ui_hidden("from", "$ouser\@$access{'from'}");
}
print &ui_tabs_start_tab("tab", "from");
print &ui_div_row($text{'mail_from'}, $frominput);
print &ui_tabs_end_tab();
# Show To: field
print &ui_tabs_start_tab("tab", "to");
print &ui_div_row($text{'mail_to'}, &ui_address_field("to", $to, 0, 1));
print &ui_tabs_end_tab();
# Show Cc: field
print &ui_tabs_start_tab("tab", "cc");
print &ui_div_row($text{'mail_cc'}, &ui_address_field("cc", $cc, 0, 1));
print &ui_tabs_end_tab();
# Show Bcc: field
$bcc ||= $config{'bcc_to'};
print &ui_tabs_start_tab("tab", "bcc");
print &ui_div_row($text{'mail_bcc'}, &ui_address_field("bcc", $bcc, 0, 1));
print &ui_tabs_end_tab();
# Show tab for options
print &ui_tabs_start_tab("tab", "options");
print &ui_div_row($text{'mail_pri'},
&ui_select("pri", "",
[ [ 1, $text{'mail_highest'} ],
[ 2, $text{'mail_high'} ],
[ "", $text{'mail_normal'} ],
[ 4, $text{'mail_low'} ],
[ 5, $text{'mail_lowest'} ] ]));
print &ui_tabs_end_tab();
print &ui_tabs_end();
# Subject field, outside tabs
print &ui_div_row($text{'mail_subject'},
&ui_textbox("subject", $subject, 40, 0, undef,
"style='width:95%'"));
print "</td></tr></tbody>";
print &ui_table_end();
# Create link for switching to HTML/text mode for new mail
@bodylinks = ( );
if ($in{'new'}) {
if ($html_edit) {
push(@bodylinks, &ui_link("reply_mail.cgi?folder=$in{'folder'}&user=$euser&new=1&html=0",$text{'reply_html0'}));
}
else {
push(@bodylinks, &ui_link("reply_mail.cgi?folder=$in{'folder'}&user=$euser&new=1&html=1",$text{'reply_html1'}));
}
}
# Output message body input
print &ui_table_start($text{'reply_body'}, "width=100%", 2, undef,
&ui_links_row(\@bodylinks));
# Process email quote
my $iframe_quote;
$iframe_quote = &iframe_quote($quote)
if (!$in{'new'});
if ($html_edit) {
# Get HTML editor and replies
my $html_editor = &html_editor(
{ textarea =>
{ target => { name => 'body', attr => 'name' },
sync =>
{ position => 'after',
data => [ { iframe => '#quote-mail-iframe',
elements => ['#webmin-iframe-quote'] } ] }
},
type => $config{'html_edit_mode'} || 'simple',
after =>
{ editor => $iframe_quote }
});
$sig =~ s/\n/<br>/g,
$sig =~ s/^\s+//g,
$sig = "<br><br>$sig<br><br>"
if ($sig);
print &ui_table_row(undef,
&ui_textarea("body", $sig, 12, 80, undef, 0,
"style='display: none' id=body data-html-mode='$config{'html_edit_mode'}'").
$html_editor, 2);
}
else {
# Show text editing area
$wm = $config{'wrap_mode'};
$wm =~ s/^wrap=//g;
$wcols = $config{'wrap_compose'};
print &ui_table_row(undef,
&ui_textarea("body", "\n\n$sig\n\n$quote", 12,
$wcols || 80,
$wcols ? "hard" : "",
0,
$wcols ? "" : "style='width:100%'"), 2);
}
if (&has_command("ispell") && $config{'ispell_enabled'}) {
print &ui_table_row(undef,
&ui_checkbox("spell", 1, $text{'reply_spell'}, 0), 2);
}
print &ui_table_end();
print &ui_hidden("html_edit", $html_edit);
# Display forwarded attachments
$viewurl = "view_mail.cgi?idx=$in{'idx'}&user=$euser&".
"&folder=$folder->{'index'}$subs";
$detachurl = "detach.cgi?idx=$in{'idx'}&user=$euser&".
"&folder=$folder->{'index'}$subs";
$mailurl = "view_mail.cgi?user=$euser&folder=$folder->{'index'}$subs";
my @non_body_attach;
if (@attach) {
@non_body_attach = &remove_cid_attachments($mail, \@attach);
}
if (@non_body_attach) {
&attachments_table(\@non_body_attach, $folder, $viewurl, $detachurl,
$mailurl, 'idx', "forward");
}
foreach my $a (@attach) {
if (&indexof($a, @non_body_attach) < 0) {
# Body attachment .. always include
print &ui_hidden("forward", $a->{'idx'});
}
}
# Display forwarded mails
if (@fwdmail) {
&attachments_table(\@fwdmail, $folder, $viewurl, $detachurl,
$mailurl, 'idx');
foreach $f (@mailforward) {
print &ui_hidden("mailforward", $f);
}
}
# Display new attachment fields
&show_attachments_fields(1, $access{'canattach'});
print &ui_form_end([ [ undef, $text{'reply_send'} ] ]);
&mail_page_footer("list_mail.cgi?folder=$in{'folder'}&user=$in{'user'}".
"&dom=$in{'dom'}", $text{'mail_return'},
&user_list_link(), $text{'index_return'});
sub decode_and_sub
{
return if (!$mail);
&parse_mail($mail);
@sub = split(/\0/, $in{'sub'});
$subs = join("", map { "&sub=$_" } @sub);
foreach $s (@sub) {
# We are looking at a mail within a mail ..
local $amail = &extract_mail(
$mail->{'attach'}->[$s]->{'data'});
&parse_mail($amail);
$mail = $amail;
}
}