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#!/usr/bin/perl
# install_theme.cgi
# Download and install a usermin theme
require './usermin-lib.pl';
$access{'themes'} || &error($text{'acl_ecannot'});
if ($ENV{REQUEST_METHOD} eq "POST") { &ReadParseMime(); }
else { &ReadParse(); $no_upload = 1; }
$| = 1;
$theme_no_table = 1 if ($in{'source'} == 2);
&ui_print_header(undef, $text{'install_title'}, "");
if ($in{'source'} == 0) {
# from local file
&error_setup(&text('themes_err1', $in{'file'}));
$file = $in{'file'};
if (!(-r $file)) { &inst_error($text{'themes_efile'}); }
}
elsif ($in{'source'} == 1) {
# from uploaded file
&error_setup($text{'themes_err2'});
$file = &transname();
$need_unlink = 1;
if ($no_upload) {
&inst_error($text{'themes_ebrowser'});
}
&open_tempfile(MOD, ">$file", 0, 1);
&print_tempfile(MOD, $in{'upload'});
&close_tempfile(MOD);
}
elsif ($in{'source'} == 2) {
# from ftp or http url
&error_setup(&text('themes_err3', $in{'url'}));
$file = &transname();
$need_unlink = 1;
$progress_callback_url = $in{'url'};
if ($in{'url'} =~ /^(http|https):\/\/([^\/]+)(\/.*)$/) {
$ssl = $1 eq 'https';
$host = $2; $page = $3; $port = $ssl ? 443 : 80;
if ($host =~ /^(.*):(\d+)$/) { $host = $1; $port = $2; }
&http_download($host, $port, $page, $file, \$error,
\&progress_callback, $ssl);
}
elsif ($in{'url'} =~ /^ftp:\/\/([^\/]+)(:21)?\/(.*)$/) {
$host = $1; $ffile = $3;
&ftp_download($host, $ffile, $file, \$error,
\&progress_callback);
}
else { &inst_error($text{'themes_eurl'}); }
&inst_error($error) if ($error);
}
# Install the theme(s)
$rv = &install_usermin_module($file, $need_unlink, 0);
if (ref($rv)) {
@mdescs = @{$rv->[0]};
@mdirs = @{$rv->[1]};
@msizes = @{$rv->[2]};
}
else {
&inst_error($rv);
}
# Display something nice for the user
print "$text{'themes_done'} <p>\n";
print "<ul>\n";
for($i=0; $i<@mdescs; $i++) {
print &text('themes_line', "<b>$mdescs[$i]</b>",
"<tt>$mdirs[$i]</tt>", $msizes[$i]),"<p>\n";
}
print "</ul><p>\n";
&ui_print_footer("", $text{'index_return'});
sub inst_error
{
print "<br><b>$whatfailed : $_[0]</b> <p>\n";
print &ui_hr();
&ui_print_footer("", $text{'index_return'});
exit;
}
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