X-Git-Url: https://git.ladys.computer/Gitweb/blobdiff_plain/a883c0c293cb250d30dfb9e63c5c3b926f28e7ad930b42ffee57552ba36bd4e2..e0e04ea69032b5f12107bda0cd9c34a1822f0c51600cdee2d3800d26e4968193:/gitweb.perl diff --git a/gitweb.perl b/gitweb.perl index 00bab39..68795d0 100755 --- a/gitweb.perl +++ b/gitweb.perl @@ -1433,20 +1433,121 @@ sub git_get_type { return $type; } +# repository configuration +our $config_file = ''; +our %config; + +# store multiple values for single key as anonymous array reference +# single values stored directly in the hash, not as [ ] +sub hash_set_multi { + my ($hash, $key, $value) = @_; + + if (!exists $hash->{$key}) { + $hash->{$key} = $value; + } elsif (!ref $hash->{$key}) { + $hash->{$key} = [ $hash->{$key}, $value ]; + } else { + push @{$hash->{$key}}, $value; + } +} + +# return hash of git project configuration +# optionally limited to some section, e.g. 'gitweb' +sub git_parse_project_config { + my $section_regexp = shift; + my %config; + + local $/ = "\0"; + + open my $fh, "-|", git_cmd(), "config", '-z', '-l', + or return; + + while (my $keyval = <$fh>) { + chomp $keyval; + my ($key, $value) = split(/\n/, $keyval, 2); + + hash_set_multi(\%config, $key, $value) + if (!defined $section_regexp || $key =~ /^(?:$section_regexp)\./o); + } + close $fh; + + return %config; +} + +# convert config value to boolean, 'true' or 'false' +# no value, number > 0, 'true' and 'yes' values are true +# rest of values are treated as false (never as error) +sub config_to_bool { + my $val = shift; + + # strip leading and trailing whitespace + $val =~ s/^\s+//; + $val =~ s/\s+$//; + + return (!defined $val || # section.key + ($val =~ /^\d+$/ && $val) || # section.key = 1 + ($val =~ /^(?:true|yes)$/i)); # section.key = true +} + +# convert config value to simple decimal number +# an optional value suffix of 'k', 'm', or 'g' will cause the value +# to be multiplied by 1024, 1048576, or 1073741824 +sub config_to_int { + my $val = shift; + + # strip leading and trailing whitespace + $val =~ s/^\s+//; + $val =~ s/\s+$//; + + if (my ($num, $unit) = ($val =~ /^([0-9]*)([kmg])$/i)) { + $unit = lc($unit); + # unknown unit is treated as 1 + return $num * ($unit eq 'g' ? 1073741824 : + $unit eq 'm' ? 1048576 : + $unit eq 'k' ? 1024 : 1); + } + return $val; +} + +# convert config value to array reference, if needed +sub config_to_multi { + my $val = shift; + + return ref($val) ? $val : [ $val ]; +} + sub git_get_project_config { my ($key, $type) = @_; + # key sanity check return unless ($key); $key =~ s/^gitweb\.//; return if ($key =~ m/\W/); - my @x = (git_cmd(), 'config'); - if (defined $type) { push @x, $type; } - push @x, "--get"; - push @x, "gitweb.$key"; - my $val = qx(@x); - chomp $val; - return ($val); + # type sanity check + if (defined $type) { + $type =~ s/^--//; + $type = undef + unless ($type eq 'bool' || $type eq 'int'); + } + + # get config + if (!defined $config_file || + $config_file ne "$git_dir/config") { + %config = git_parse_project_config('gitweb'); + $config_file = "$git_dir/config"; + } + + # ensure given type + if (!defined $type) { + return $config{"gitweb.$key"}; + } elsif ($type eq 'bool') { + # backward compatibility: 'git config --bool' returns true/false + return config_to_bool($config{"gitweb.$key"}) ? 'true' : 'false'; + } elsif ($type eq 'int') { + return config_to_int($config{"gitweb.$key"}); + } + return $config{"gitweb.$key"}; } # get hash of given path at given ref @@ -1506,7 +1607,9 @@ sub git_get_path_by_hash { sub git_get_project_description { my $path = shift; - open my $fd, "$projectroot/$path/description" or return undef; + $git_dir = "$projectroot/$path"; + open my $fd, "$projectroot/$path/description" + or return git_get_project_config('description'); my $descr = <$fd>; close $fd; if (defined $descr) { @@ -1518,7 +1621,11 @@ sub git_get_project_description { sub git_get_project_url_list { my $path = shift; - open my $fd, "$projectroot/$path/cloneurl" or return; + $git_dir = "$projectroot/$path"; + open my $fd, "$projectroot/$path/cloneurl" + or return wantarray ? + @{ config_to_multi(git_get_project_config('url')) } : + config_to_multi(git_get_project_config('url')); my @git_project_url_list = map { chomp; $_ } <$fd>; close $fd; @@ -1750,7 +1857,7 @@ sub parse_date { $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min; $date{'iso-8601'} = sprintf "%04d-%02d-%02dT%02d:%02d:%02dZ", - 1900+$year, $mon, $mday, $hour ,$min, $sec; + 1900+$year, 1+$mon, $mday, $hour ,$min, $sec; $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; my $local = $epoch + ((int $1 + ($2/60)) * 3600); @@ -3438,7 +3545,7 @@ sub git_shortlog_body { $from = 0 unless defined $from; $to = $#{$commitlist} if (!defined $to || $#{$commitlist} < $to); - print "\n"; + print "
\n"; my $alternate = 1; for (my $i = $from; $i <= $to; $i++) { my %co = %{$commitlist->[$i]}; @@ -3484,7 +3591,7 @@ sub git_history_body { $from = 0 unless defined $from; $to = $#{$commitlist} unless (defined $to && $to <= $#{$commitlist}); - print "
\n"; + print "
\n"; my $alternate = 1; for (my $i = $from; $i <= $to; $i++) { my %co = %{$commitlist->[$i]}; @@ -3544,7 +3651,7 @@ sub git_tags_body { $from = 0 unless defined $from; $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to); - print "
\n"; + print "
\n"; my $alternate = 1; for (my $i = $from; $i <= $to; $i++) { my $entry = $taglist->[$i]; @@ -3607,7 +3714,7 @@ sub git_heads_body { $from = 0 unless defined $from; $to = $#{$headlist} if (!defined $to || $#{$headlist} < $to); - print "
\n"; + print "
\n"; my $alternate = 1; for (my $i = $from; $i <= $to; $i++) { my $entry = $headlist->[$i]; @@ -3644,7 +3751,7 @@ sub git_search_grep_body { $from = 0 unless defined $from; $to = $#{$commitlist} if (!defined $to || $#{$commitlist} < $to); - print "
\n"; + print "
\n"; my $alternate = 1; for (my $i = $from; $i <= $to; $i++) { my %co = %{$commitlist->[$i]}; @@ -3680,6 +3787,8 @@ sub git_search_grep_body { "\n" . "\n"; @@ -3785,7 +3894,7 @@ sub git_summary { git_print_page_nav('summary','', $head); print "
 
\n"; - print "
" . $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") . " | " . + $cgi->a({-href => href(action=>"commitdiff", hash=>$co{'id'})}, "commitdiff") . + " | " . $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree"); print "
\n" . + print "
\n" . "\n" . "\n"; if (defined $cd{'rfc2822'}) { @@ -3806,8 +3915,10 @@ sub git_summary { if (-s "$projectroot/$project/README.html") { if (open my $fd, "$projectroot/$project/README.html") { - print "
readme
\n"; + print "
readme
\n" . + "
\n"; print $_ while (<$fd>); + print "\n
\n"; # class="readme" close $fd; } } @@ -3859,7 +3970,7 @@ sub git_tag { git_print_header_div('commit', esc_html($tag{'name'}), $hash); print "
\n" . - "
description" . esc_html($descr) . "
owner" . esc_html($owner) . "
\n" . + "
\n" . "\n" . "\n" . "
object" . $cgi->a({-class => "list", -href => href(action=>$tag{'type'}, hash=>$tag{'object'})}, @@ -4299,7 +4410,7 @@ sub git_tree { } git_print_page_path($file_name, 'tree', $hash_base); print "
\n"; - print "\n"; + print "
\n"; my $alternate = 1; # '..' (top directory) link if possible if (defined $hash_base && @@ -4521,7 +4632,7 @@ sub git_commit { git_print_header_div('tree', esc_html($co{'title'}) . $ref, $co{'tree'}, $hash); } print "
\n" . - "
\n"; + "
\n"; print "\n". "" . "
author" . esc_html($co{'author'}) . "
$ad{'rfc2822'}"; @@ -5120,7 +5231,7 @@ sub git_search { git_print_page_nav('','', $hash,$co{'tree'},$hash); git_print_header_div('commit', esc_html($co{'title'}), $hash); - print "\n"; + print "
\n"; my $alternate = 1; $/ = "\n"; my $git_command = git_cmd_str(); @@ -5187,7 +5298,7 @@ sub git_search { git_print_page_nav('','', $hash,$co{'tree'},$hash); git_print_header_div('commit', esc_html($co{'title'}), $hash); - print "
\n"; + print "
\n"; my $alternate = 1; my $matches = 0; $/ = "\n";