diff options
| -rwxr-xr-x | gitweb/gitweb.perl | 56 |
1 files changed, 36 insertions, 20 deletions
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index 756b24808d..acc4cfdcda 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -190,7 +190,7 @@ our %feature = ( # if there is no 'sub' key (no feature-sub), then feature cannot be # overriden # - # + # use gitweb_check_feature(<feature>) to check if <feature> is enabled # Enable the 'blame' blob view, showing the last commit that modified # each line in the file. This can be very CPU-intensive. @@ -344,6 +344,22 @@ sub gitweb_get_feature { return $sub->(@defaults); } +# A wrapper to check if a given feature is enabled. +# With this, you can say +# +# my $bool_feat = gitweb_check_feature('bool_feat'); +# gitweb_check_feature('bool_feat') or somecode; +# +# instead of +# +# my ($bool_feat) = gitweb_get_feature('bool_feat'); +# (gitweb_get_feature('bool_feat'))[0] or somecode; +# +sub gitweb_check_feature { + return (gitweb_get_feature(@_))[0]; +} + + sub feature_blame { my ($val) = git_get_project_config('blame', '--bool'); @@ -810,7 +826,7 @@ sub href (%) { } } - my ($use_pathinfo) = gitweb_get_feature('pathinfo'); + my $use_pathinfo = gitweb_check_feature('pathinfo'); if ($use_pathinfo) { # try to put as many parameters as possible in PATH_INFO: # - project name @@ -2101,7 +2117,7 @@ sub git_get_projects_list { $filter ||= ''; $filter =~ s/\.git$//; - my ($check_forks) = gitweb_get_feature('forks'); + my $check_forks = gitweb_check_feature('forks'); if (-d $projects_list) { # search in directory @@ -2947,7 +2963,7 @@ EOF } print "</div>\n"; - my ($have_search) = gitweb_get_feature('search'); + my $have_search = gitweb_check_feature('search'); if (defined $project && $have_search) { if (!defined $searchtext) { $searchtext = ""; @@ -2961,7 +2977,7 @@ EOF $search_hash = "HEAD"; } my $action = $my_uri; - my ($use_pathinfo) = gitweb_get_feature('pathinfo'); + my $use_pathinfo = gitweb_check_feature('pathinfo'); if ($use_pathinfo) { $action .= "/".esc_url($project); } @@ -3454,7 +3470,7 @@ sub is_patch_split { sub git_difftree_body { my ($difftree, $hash, @parents) = @_; my ($parent) = $parents[0]; - my ($have_blame) = gitweb_get_feature('blame'); + my $have_blame = gitweb_check_feature('blame'); print "<div class=\"list_head\">\n"; if ($#{$difftree} > 10) { print(($#{$difftree} + 1) . " files changed:\n"); @@ -3914,7 +3930,7 @@ sub fill_project_list_info { my ($projlist, $check_forks) = @_; my @projects; - my ($show_ctags) = gitweb_get_feature('ctags'); + my $show_ctags = gitweb_check_feature('ctags'); PROJECT: foreach my $pr (@$projlist) { my (@activity) = git_get_last_activity($pr->{'path'}); @@ -3968,7 +3984,7 @@ sub git_project_list_body { # actually uses global variable $project my ($projlist, $order, $from, $to, $extra, $no_header) = @_; - my ($check_forks) = gitweb_get_feature('forks'); + my $check_forks = gitweb_check_feature('forks'); my @projects = fill_project_list_info($projlist, $check_forks); $order ||= $default_projects_order; @@ -3988,7 +4004,7 @@ sub git_project_list_body { @projects = sort {$a->{$oi->{'key'}} <=> $b->{$oi->{'key'}}} @projects; } - my ($show_ctags) = gitweb_get_feature('ctags'); + my $show_ctags = gitweb_check_feature('ctags'); if ($show_ctags) { my %ctags; foreach my $p (@projects) { @@ -4428,7 +4444,7 @@ sub git_summary { my @taglist = git_get_tags_list(16); my @headlist = git_get_heads_list(16); my @forklist; - my ($check_forks) = gitweb_get_feature('forks'); + my $check_forks = gitweb_check_feature('forks'); if ($check_forks) { @forklist = git_get_projects_list($project); @@ -4457,7 +4473,7 @@ sub git_summary { } # Tag cloud - my ($show_ctags) = gitweb_get_feature('ctags'); + my $show_ctags = gitweb_check_feature('ctags'); if ($show_ctags) { my $ctags = git_get_project_ctags($project); my $cloud = git_populate_project_tagcloud($ctags); @@ -4559,7 +4575,7 @@ sub git_blame { my $fd; my $ftype; - gitweb_get_feature('blame')[0] + gitweb_check_feature('blame') or die_error(403, "Blame view not allowed"); die_error(400, "No file name given") unless $file_name; @@ -4747,7 +4763,7 @@ sub git_blob { $expires = "+1d"; } - my ($have_blame) = gitweb_get_feature('blame'); + my $have_blame = gitweb_check_feature('blame'); open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash or die_error(500, "Couldn't cat $file_name, $hash"); my $mimetype = blob_mimetype($fd, $file_name); @@ -4840,7 +4856,7 @@ sub git_tree { my $ref = format_ref_marker($refs, $hash_base); git_header_html(); my $basedir = ''; - my ($have_blame) = gitweb_get_feature('blame'); + my $have_blame = gitweb_check_feature('blame'); if (defined $hash_base && (my %co = parse_commit($hash_base))) { my @views_nav = (); if (defined $file_name) { @@ -5610,7 +5626,7 @@ sub git_history { } sub git_search { - gitweb_get_feature('search')[0] or die_error(403, "Search is disabled"); + gitweb_check_feature('search') or die_error(403, "Search is disabled"); if (!defined $searchtext) { die_error(400, "Text field is empty"); } @@ -5629,11 +5645,11 @@ sub git_search { if ($searchtype eq 'pickaxe') { # pickaxe may take all resources of your box and run for several minutes # with every query - so decide by yourself how public you make this feature - gitweb_get_feature('pickaxe')[0] + gitweb_check_feature('pickaxe') or die_error(403, "Pickaxe is disabled"); } if ($searchtype eq 'grep') { - gitweb_get_feature('grep')[0] + gitweb_check_feature('grep') or die_error(403, "Grep is disabled"); } @@ -5838,7 +5854,7 @@ insensitive).</p> <dt><b>commit</b></dt> <dd>The commit messages and authorship information will be scanned for the given pattern.</dd> EOT - my ($have_grep) = gitweb_get_feature('grep'); + my $have_grep = gitweb_check_feature('grep'); if ($have_grep) { print <<EOT; <dt><b>grep</b></dt> @@ -5855,7 +5871,7 @@ EOT <dt><b>committer</b></dt> <dd>Name and e-mail of the committer and date of commit will be scanned for the given pattern.</dd> EOT - my ($have_pickaxe) = gitweb_get_feature('pickaxe'); + my $have_pickaxe = gitweb_check_feature('pickaxe'); if ($have_pickaxe) { print <<EOT; <dt><b>pickaxe</b></dt> @@ -5907,7 +5923,7 @@ sub git_shortlog { sub git_feed { my $format = shift || 'atom'; - my ($have_blame) = gitweb_get_feature('blame'); + my $have_blame = gitweb_check_feature('blame'); # Atom: http://www.atomenabled.org/developers/syndication/ # RSS: http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ |