#!/usr/local/bin/perl
# Search Webmin modules and help pages and text and config.info
+$trust_unknown_referers = 1;
BEGIN { push(@INC, ".."); };
use WebminCore;
&init_config();
+do 'webmin-search-lib.pl';
&ReadParse();
$prod = &get_product_name();
$ucprod = ucfirst($prod);
-&ui_print_unbuffered_header(
- undef, &text('wsearch_title', $ucprod), "", undef, 0, 1);
+&ui_print_unbuffered_header(undef,
+ $in{'title'} || &text('wsearch_title', $ucprod), "", undef, 0, 1);
# Validate search text
$re = $in{'search'};
$re =~ s/^\s+//;
$re =~ s/\s+$//;
-# Work out this Webmin's URL base
-$urlhost = $ENV{'HTTP_HOST'};
-if ($urlhost !~ /:/) {
- $urlhost .= ":".$ENV{'SERVER_PORT'};
- }
-$urlbase = ($ENV{'HTTPS'} eq 'ON' ? 'https://' : 'http://').$urlhost;
-
-# Start printing dots
-print &text('wsearch_searching', "<i>".&html_escape($re)."</i>"),"\n";
-
-# Search module names and add to results list
-@rv = ( );
-@mods = sort { $b->{'longdesc'} cmp $a->{'longdesc'} }
- grep { !$_->{'clone'} } &get_available_module_infos();
-foreach $m (@mods) {
- if ($m->{'desc'} =~ /\Q$re\E/i) {
- # Module description match
- push(@rv, { 'mod' => $m,
- 'rank' => 10,
- 'type' => 'mod',
- 'link' => $m->{'dir'}.'/',
- 'text' => $m->{'desc'} });
- }
- elsif ($m->{'dir'} =~ /\Q$re\E/i) {
- # Module directory match
- push(@rv, { 'mod' => $m,
- 'rank' => 12,
- 'type' => 'dir',
- 'link' => $m->{'dir'}.'/',
- 'text' => $urlbase."/".$m->{'dir'}."/" });
+# Find modules to search
+$mods = undef;
+if ($in{'mod'}) {
+ $mods = [ ];
+ my %infos = map { $_->{'dir'}, $_ } &get_all_module_infos();
+ foreach my $mn (split(/\0/, $in{'mod'})) {
+ my $minfo = $infos{$mn};
+ push(@$mods, $minfo) if ($minfo);
}
- &print_search_dot();
- }
-
-# Search module configs and their help pages
-foreach $m (@mods) {
- %access = &get_module_acl(undef, $m);
- next if ($access{'noconfig'});
- $file = $prod eq 'webmin' ? "$m->{'dir'}/config.info"
- : "$m->{'dir'}/uconfig.info";
- %info = ( );
- @info_order = ( );
- &read_file($file, \%info, \@info_order);
- foreach $o (@lang_order_list) {
- &read_file("$file.$o", \%info);
- }
- $section = undef;
- foreach $c (@info_order) {
- @p = split(/,/, $info{$c});
- if ($p[1] == 11) {
- $section = $c;
- }
- if ($p[0] =~ /\Q$re\E/i) {
- # Config description matches
- push(@rv, { 'mod' => $m,
- 'rank' => 8,
- 'type' => 'config',
- 'link' => "config.cgi?module=$m->{'dir'}&".
- "section=".&urlize($section)."#$c",
- 'text' => $p[0],
- });
- }
- $hfl = &help_file($mod->{'dir'}, "config_".$c);
- ($title, $help) = &help_file_match($hfl);
- if ($help) {
- # Config help matches
- push(@rv, { 'mod' => $m,
- 'rank' => 6,
- 'type' => 'help',
- 'link' => "help.cgi/$m->{'dir'}/config_".$c,
- 'desc' => &text('wsearch_helpfor', $p[0]),
- 'text' => $help,
- 'cgis' => [ "/config.cgi?".
- "module=$m->{'dir'}§ion=".
- &urlize($section)."#$c" ],
- });
- }
- }
- &print_search_dot();
- }
-
-# Search other help pages
-%lang_order_list = map { $_, 1 } @lang_order_list;
-foreach $m (@mods) {
- $helpdir = &module_root_directory($m->{'dir'})."/help";
- %donepage = ( );
- opendir(DIR, $helpdir);
- foreach $f (sort { length($b) <=> length($a) } readdir(DIR)) {
- next if ($f =~ /^config_/); # For config help, already done
-
- # Work out if we should grep this help page - don't do the same
- # page twice for different languages
- $grep = 0;
- if ($f =~ /^(\S+)\.([^\.]+)\.html$/) {
- ($page, $lang) = ($1, $2);
- if ($lang_order_list{$lang} && !$donepage{$page}++) {
- $grep = 1;
- }
- }
- elsif ($f =~ /^(\S+)\.html$/) {
- $page = $1;
- if (!$donepage{$page}++) {
- $grep = 1;
- }
- }
-
- # If yes, search it
- if ($grep) {
- ($title, $help) = &help_file_match("$helpdir/$f");
- if ($title) {
- my @cgis = &find_cgi_text(
- [ "hlink\\(.*'$page'",
- "hlink\\(.*\"$page\"",
- ], $m, 1);
- push(@rv, { 'mod' => $m,
- 'rank' => 6,
- 'type' => 'help',
- 'link' => "help.cgi/$m->{'dir'}/$page",
- 'desc' => $title,
- 'text' => $help,
- 'cgis' => \@cgis });
- }
- }
- &print_search_dot();
- }
- closedir(DIR);
- }
-
-# Then do text strings
-%gtext = &load_language("");
-MODULE: foreach $m (@mods) {
- %mtext = &load_language($m->{'dir'});
- foreach $k (keys %mtext) {
- next if ($gtext{$k}); # Skip repeated global strings
- $mtext{$k} =~ s/\$[0-9]//g;
- if ($mtext{$k} =~ /\Q$re\E/i) {
- # Find CGIs that use this text
- my @cgis = &find_cgi_text(
- [ "\$text{'$k'}",
- "\$text{\"$k\"}",
- "\$text{$k}",
- "&text('$k'",
- "&text(\"$k\"" ], $m);
- if (@cgis) {
- push(@rv, { 'mod' => $m,
- 'rank' => 4,
- 'type' => 'text',
- 'text' => $mtext{$k},
- 'cgis' => \@cgis });
- }
- }
- }
- &print_search_dot();
}
+# Do the search
+print &text('wsearch_searching', "<i>".&html_escape($re)."</i>"),"\n";
+@rv = &search_webmin($re, \&print_search_dot, $mods);
print &text('wsearch_found', scalar(@rv)),"<p>\n";
-# Sort results by relevancy
-# XXX can do better?
-@rv = sort { $b->{'rank'} <=> $a->{'rank'} } @rv;
-
# Show in table
if (@rv) {
print &ui_columns_start(
push(@links, $ctitle);
}
else {
+ $cargs = "?".$cargs if ($cargs ne '' &&
+ $cargs !~ /^(\/|%2F)/);
push(@links,
- "<a href='$cmod/$cpage?$cargs'>$ctitle</a>");
+ "<a href='$cmod/$cpage$cargs'>$ctitle</a>");
}
}
if (@links > 2) {
&ui_print_footer();
-# highlight_text(text, [length])
-# Returns text with the search term bolded, and truncated to 60 characters
-sub highlight_text
-{
-local ($str, $len) = @_;
-$len ||= 50;
-local $hlen = $len / 2;
-$str =~ s/<[^>]*>//g;
-if ($str =~ /(.*)(\Q$re\E)(.*)/i) {
- local ($before, $match, $after) = ($1, $2, $3);
- if (length($before) > $hlen) {
- $before = "...".substr($before, length($before)-$hlen);
- }
- if (length($after) > $hlen) {
- $after = substr($after, 0, $hlen)."...";
- }
- $str = $before."<b>".&html_escape($match)."</b>".$after;
- }
-return $str;
-}
-
-# find_cgi_text(®exps, module, re-mode)
-# Returns the relative URLs of CGIs that matches some regexps, in the given
-# module. Does not include those that don't call some header function, as
-# they cannot be linked to normally
-sub find_cgi_text
-{
-local ($res, $m, $remode) = @_;
-local $mdir = &module_root_directory($m);
-local @rv;
-foreach my $f (glob("$mdir/*.cgi")) {
- local $found = 0;
- local $header = 0;
- open(CGI, $f);
- LINE: while(my $line = <CGI>) {
- if ($line =~ /(header|ui_print_header|ui_print_unbuffered_header)\(/) {
- $header++;
- }
- foreach my $r (@$res) {
- if (!$remode && index($line, $r) >= 0 ||
- $remode && $line =~ /$r/) {
- $found++;
- last LINE;
- }
- }
- }
- close(CGI);
- if ($found && $header) {
- local $url = $f;
- $url =~ s/^\Q$root_directory\E\///;
- push(@rv, $url);
- }
- }
-return @rv;
-}
-
-# help_file_match(file)
-# Returns the title if some help file matches the current search
-sub help_file_match
-{
-local ($f) = @_;
-local $data = &read_file_contents($f);
-local $title;
-if ($data =~ /<header>([^<]*)<\/header>/) {
- $title = $1;
- }
-else {
- $title = $f;
- }
-$data =~ s/\s+/ /g;
-$data =~ s/<p>/\n\n/gi;
-$data =~ s/<br>/\n/gi;
-$data =~ s/<[^>]+>//g;
-if ($data =~ /\Q$re\E/i) {
- return ($title, $data);
- }
-return ( );
-}
-
-# cgi_page_title(module, cgi)
-# Given a CGI, return the text for its page title, if possible
-sub cgi_page_title
-{
-local ($m, $cgi) = @_;
-local $data = &read_file_contents(&module_root_directory($m)."/".$cgi);
-local $rv;
-if ($data =~ /(ui_print_header|ui_print_unbuffered_header)\([^,]+,[^,]*(\$text{'([^']+)'|\$text{"([^"]+)"|\&text\('([^']+)'|\&text\("([^"]+)")/) {
- # New header function, with arg before title
- local $msg = $3 || $4 || $5 || $6;
- local %mtext = &load_language($m);
- $rv = $mtext{$msg};
- }
-elsif ($data =~ /(^|\s)header\(\s*(\$text{'([^']+)'|\$text{"([^"]+)"|\&text\('([^']+)'|\&text\("([^"]+)")/) {
- # Old header function
- local $msg = $3 || $4 || $5 || $6;
- local %mtext = &load_language($m);
- $rv = $mtext{$msg};
- }
-if ($cgi eq "index.cgi" && !$rv) {
- # If no title was found for an index.cgi, use module title
- local %minfo = &get_module_info($m);
- $rv = $minfo{'desc'};
- }
-return $rv;
-}
-
-# cgi_page_args(module, cgi)
-# Given a module and CGI name, returns a string of URL parameters that can be
-# used for linking to it. Returns "none" if parameters are needed, but cannot
-# be determined.
-sub cgi_page_args
-{
-local ($m, $cgi) = @_;
-local $mroot = &module_root_directory($m);
-if (-r "$mroot/cgi_args.pl") {
- # Module can tell us what args to use
- &foreign_require($m, "cgi_args.pl");
- $args = &foreign_call($m, "cgi_args", $cgi);
- if (defined($args)) {
- return $args;
- }
- }
-if ($cgi eq "index.cgi") {
- # Index page is always safe to link to
- return undef;
- }
-# Otherwise check if it appears to parse any args
-local $data = &read_file_contents($mroot."/".$cgi);
-if ($data =~ /ReadParse\(/) {
- return "none";
- }
-return undef;
-}
-
# print_search_dot()
# Print one dot per second
sub print_search_dot