Merge branch 'jn/gitweb-search-utf-8'

[git.git] / gitweb / gitweb.perl

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 7d36f563e4236ce03acfda403b11f10f4eccf5b1..87a95e276954ec3c1b3803e24cde192f33b0ec4d 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -52,7 +52,7 @@ sub evaluate_uri {
        # as base URL.
        # Therefore, if we needed to strip PATH_INFO, then we know that we have
        # to build the base URL ourselves:
-       our $path_info = $ENV{"PATH_INFO"};
+       our $path_info = decode_utf8($ENV{"PATH_INFO"});
        if ($path_info) {
                if ($my_url =~ s,\Q$path_info\E$,, &&
                    $my_uri =~ s,\Q$path_info\E$,, &&
@@ -817,9 +817,9 @@ sub evaluate_query_params {
 
        while (my ($name, $symbol) = each %cgi_param_mapping) {
                if ($symbol eq 'opt') {
-                       $input_params{$name} = [ $cgi->param($symbol) ];
+                       $input_params{$name} = [ map { decode_utf8($_) } $cgi->param($symbol) ];
                } else {
-                       $input_params{$name} = $cgi->param($symbol);
+                       $input_params{$name} = decode_utf8($cgi->param($symbol));
                }
        }
 }
@@ -1131,8 +1131,10 @@ sub dispatch {
        if (!defined $action) {
                if (defined $hash) {
                        $action = git_get_type($hash);
+                       $action or die_error(404, "Object does not exist");
                } elsif (defined $hash_base && defined $file_name) {
                        $action = git_get_type("$hash_base:$file_name");
+                       $action or die_error(404, "File or directory does not exist");
                } elsif (defined $project) {
                        $action = 'summary';
                } else {
@@ -2399,7 +2401,7 @@ sub get_feed_info {
        return unless (defined $project);
        # some views should link to OPML, or to generic project feed,
        # or don't have specific feed yet (so they should use generic)
-       return if ($action =~ /^(?:tags|heads|forks|tag|search)$/x);
+       return if (!$action || $action =~ /^(?:tags|heads|forks|tag|search)$/x);
 
        my $branch;
        # branches refs uses 'refs/heads/' prefix (fullname) to differentiate
@@ -2773,7 +2775,7 @@ sub git_populate_project_tagcloud {
        }
 
        my $cloud;
-       my $matched = $cgi->param('by_tag');
+       my $matched = $input_params{'ctag'};
        if (eval { require HTML::TagCloud; 1; }) {
                $cloud = HTML::TagCloud->new;
                foreach my $ctag (sort keys %ctags_lc) {
@@ -3856,7 +3858,10 @@ sub print_nav_breadcrumbs {
 
        print $cgi->a({-href => esc_url($home_link)}, $home_link_str) . " / ";
        if (defined $project) {
-               print $cgi->a({-href => href(action=>"summary")}, esc_html($project));
+               my @dirname = split '/', $project;
+               my $projectbasename = pop @dirname;
+               print_nav_breadcrumbs_path(@dirname);
+               print $cgi->a({-href => href(action=>"summary")}, esc_html($projectbasename));
                if (defined $action) {
                        my $action_print = $action ;
                        if (defined $opts{-action_extra}) {
@@ -3901,7 +3906,7 @@ sub print_search_form {
                               -values => ['commit', 'grep', 'author', 'committer', 'pickaxe']) .
              $cgi->sup($cgi->a({-href => href(action=>"search_help")}, "?")) .
              " search:\n",
-             $cgi->textfield(-name => "s", -value => $searchtext) . "\n" .
+             $cgi->textfield(-name => "s", -value => $searchtext, -override => 1) . "\n" .
              "<span title=\"Extended regular expression\">" .
              $cgi->checkbox(-name => 'sr', -value => 1, -label => 're',
                             -checked => $search_use_regexp) .
@@ -5155,6 +5160,34 @@ sub git_patchset_body {
 
 # . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 
+sub git_project_search_form {
+       my ($searchtext, $search_use_regexp);
+
+       my $limit = '';
+       if ($project_filter) {
+               $limit = " in '$project_filter/'";
+       }
+
+       print "<div class=\"projsearch\">\n";
+       print $cgi->startform(-method => 'get', -action => $my_uri) .
+             $cgi->hidden(-name => 'a', -value => 'project_list')  . "\n";
+       print $cgi->hidden(-name => 'pf', -value => $project_filter). "\n"
+               if (defined $project_filter);
+       print $cgi->textfield(-name => 's', -value => $searchtext,
+                             -title => "Search project by name and description$limit",
+                             -size => 60) . "\n" .
+             "<span title=\"Extended regular expression\">" .
+             $cgi->checkbox(-name => 'sr', -value => 1, -label => 're',
+                            -checked => $search_use_regexp) .
+             "</span>\n" .
+             $cgi->submit(-name => 'btnS', -value => 'Search') .
+             $cgi->end_form() . "\n" .
+             $cgi->a({-href => href(project => undef, searchtext => undef,
+                                    project_filter => $project_filter)},
+                     esc_html("List all projects$limit")) . "<br />\n";
+       print "</div>\n";
+}
+
 # fills project list info (age, description, owner, category, forks)
 # for each project in the list, removing invalid projects from
 # returned list
@@ -5312,7 +5345,7 @@ sub git_project_list_body {
 
        my $check_forks = gitweb_check_feature('forks');
        my $show_ctags  = gitweb_check_feature('ctags');
-       my $tagfilter = $show_ctags ? $cgi->param('by_tag') : undef;
+       my $tagfilter = $show_ctags ? $input_params{'ctag'} : undef;
        $check_forks = undef
                if ($tagfilter || $searchtext);
 
@@ -6022,11 +6055,8 @@ sub git_project_list {
                insert_file($home_text);
                print "</div>\n";
        }
-       print $cgi->startform(-method => "get") .
-             "<p class=\"projsearch\">Search:\n" .
-             $cgi->textfield(-name => "s", -value => $searchtext) . "\n" .
-             "</p>" .
-             $cgi->end_form() . "\n";
+
+       git_project_search_form($searchtext, $search_use_regexp);
        git_project_list_body(\@list, $order);
        git_footer_html();
 }
@@ -6231,7 +6261,7 @@ sub git_tag {
 
 sub git_blame_common {
        my $format = shift || 'porcelain';
-       if ($format eq 'porcelain' && $cgi->param('js')) {
+       if ($format eq 'porcelain' && $input_params{'javascript'}) {
                $format = 'incremental';
                $action = 'blame_incremental'; # for page title etc
        }