X-Git-Url: https://git.ladys.computer/Gitweb/blobdiff_plain/92c325a48bdcbb34278537bf0d74f77bf9ca571959af68294e6e620d92561803..99682608e121a2efafe38b78b833bb0237fbabe368f70c2d1a9c509da3dfd14e:/gitweb.perl diff --git a/gitweb.perl b/gitweb.perl index 1bbe41c..2811dea 100755 --- a/gitweb.perl +++ b/gitweb.perl @@ -459,8 +459,8 @@ sub filter_snapshot_fmts { @fmts = map { exists $known_snapshot_format_aliases{$_} ? $known_snapshot_format_aliases{$_} : $_} @fmts; - @fmts = grep(exists $known_snapshot_formats{$_}, @fmts); - + @fmts = grep { + exists $known_snapshot_formats{$_} } @fmts; } our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++"; @@ -691,9 +691,10 @@ sub evaluate_path_info { # format key itself, with a prepended dot while (my ($fmt, $opt) = each %known_snapshot_formats) { my $hash = $refname; - my $sfx; - $hash =~ s/(\Q$opt->{'suffix'}\E|\Q.$fmt\E)$//; - next unless $sfx = $1; + unless ($hash =~ s/(\Q$opt->{'suffix'}\E|\Q.$fmt\E)$//) { + next; + } + my $sfx = $1; # a valid suffix was found, so set the snapshot format # and reset the hash parameter $input_params{'snapshot_format'} = $fmt; @@ -829,7 +830,7 @@ if (!defined $action) { if (!defined($actions{$action})) { die_error(400, "Unknown action"); } -if ($action !~ m/^(opml|project_list|project_index)$/ && +if ($action !~ m/^(?:opml|project_list|project_index)$/ && !$project) { die_error(400, "Project needed"); } @@ -839,7 +840,7 @@ exit; ## ====================================================================== ## action links -sub href (%) { +sub href { my %params = @_; # default is to use -absolute url() i.e. $my_uri my $href = $params{-full} ? $my_url : $my_uri; @@ -1037,7 +1038,7 @@ sub esc_url { } # replace invalid utf8 character with SUBSTITUTION sequence -sub esc_html ($;%) { +sub esc_html { my $str = shift; my %opts = @_; @@ -1236,7 +1237,7 @@ sub chop_and_escape_str { if ($chopped eq $str) { return esc_html($chopped); } else { - $str =~ s/([[:cntrl:]])/?/g; + $str =~ s/[[:cntrl:]]/?/g; return $cgi->span({-title=>$str}, esc_html($chopped)); } } @@ -1297,7 +1298,7 @@ use constant { }; # submodule/subproject, a commit object reference -sub S_ISGITLINK($) { +sub S_ISGITLINK { my $mode = shift; return (($mode & S_IFMT) == S_IFGITLINK) @@ -1459,6 +1460,7 @@ sub format_subject_html { $extra = '' unless defined($extra); if (length($short) < length($long)) { + $long =~ s/[[:cntrl:]]/?/g; return $cgi->a({-href => $href, -class => "list subject", -title => to_utf8($long)}, esc_html($short) . $extra); @@ -1468,6 +1470,16 @@ sub format_subject_html { } } +# format the author name of the given commit with the given tag +# the author name is chopped and escaped according to the other +# optional parameters (see chop_str). +sub format_author_html { + my $tag = shift; + my $co = shift; + my $author = chop_and_escape_str($co->{'author_name'}, @_); + return "<$tag class=\"author\">" . $author . ""; +} + # format git diff header line, i.e. "diff --(git|combined|cc) ..." sub format_git_diff_header_line { my $line = shift; @@ -1839,7 +1851,7 @@ sub git_cmd { # Try to avoid using this function wherever possible. sub quote_command { return join(' ', - map( { my $a = $_; $a =~ s/(['!])/'\\$1'/g; "'$a'" } @_ )); + map { my $a = $_; $a =~ s/(['!])/'\\$1'/g; "'$a'" } @_ ); } # get HEAD ref of given project as hash @@ -2051,7 +2063,7 @@ sub git_get_project_description { my $path = shift; $git_dir = "$projectroot/$path"; - open my $fd, "$git_dir/description" + open my $fd, '<', "$git_dir/description" or return git_get_project_config('description'); my $descr = <$fd>; close $fd; @@ -2066,18 +2078,17 @@ sub git_get_project_ctags { my $ctags = {}; $git_dir = "$projectroot/$path"; - unless (opendir D, "$git_dir/ctags") { - return $ctags; - } - foreach (grep { -f $_ } map { "$git_dir/ctags/$_" } readdir(D)) { - open CT, $_ or next; - my $val = ; + opendir my $dh, "$git_dir/ctags" + or return $ctags; + foreach (grep { -f $_ } map { "$git_dir/ctags/$_" } readdir($dh)) { + open my $ct, '<', $_ or next; + my $val = <$ct>; chomp $val; - close CT; + close $ct; my $ctag = $_; $ctag =~ s#.*/##; $ctags->{$ctag} = $val; } - closedir D; + closedir $dh; $ctags; } @@ -2130,7 +2141,7 @@ sub git_get_project_url_list { my $path = shift; $git_dir = "$projectroot/$path"; - open my $fd, "$git_dir/cloneurl" + open my $fd, '<', "$git_dir/cloneurl" or return wantarray ? @{ config_to_multi(git_get_project_config('url')) } : config_to_multi(git_get_project_config('url')); @@ -2188,7 +2199,7 @@ sub git_get_projects_list { # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' my %paths; - open my ($fd), $projects_list or return; + open my $fd, '<', $projects_list or return; PROJECT: while (my $line = <$fd>) { chomp $line; @@ -2251,7 +2262,7 @@ sub git_get_project_list_from_file { # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' if (-f $projects_list) { - open (my $fd , $projects_list); + open(my $fd, '<', $projects_list); while (my $line = <$fd>) { chomp $line; my ($pr, $ow) = split ' ', $line; @@ -2616,7 +2627,7 @@ sub parsed_difftree_line { } # parse line of git-ls-tree output -sub parse_ls_tree_line ($;%) { +sub parse_ls_tree_line { my $line = shift; my %opts = @_; my %res; @@ -2805,18 +2816,18 @@ sub mimetype_guess_file { -r $mimemap or return undef; my %mimemap; - open(MIME, $mimemap) or return undef; - while () { + open(my $mh, '<', $mimemap) or return undef; + while (<$mh>) { next if m/^#/; # skip comments - my ($mime, $exts) = split(/\t+/); + my ($mimetype, $exts) = split(/\t+/); if (defined $exts) { my @exts = split(/\s+/, $exts); foreach my $ext (@exts) { - $mimemap{$ext} = $mime; + $mimemap{$ext} = $mimetype; } } } - close(MIME); + close($mh); $filename =~ /\.([^.]*)$/; return $mimemap{$1}; @@ -3214,22 +3225,50 @@ sub git_print_header_div { "\n\n"; } -#sub git_print_authorship (\%) { +sub print_local_time { + my %date = @_; + if ($date{'hour_local'} < 6) { + printf(" (%02d:%02d %s)", + $date{'hour_local'}, $date{'minute_local'}, $date{'tz_local'}); + } else { + printf(" (%02d:%02d %s)", + $date{'hour_local'}, $date{'minute_local'}, $date{'tz_local'}); + } +} + +# Outputs the author name and date in long form sub git_print_authorship { my $co = shift; + my %opts = @_; + my $tag = $opts{-tag} || 'div'; my %ad = parse_date($co->{'author_epoch'}, $co->{'author_tz'}); - print "
" . + print "<$tag class=\"author_date\">" . esc_html($co->{'author_name'}) . " [$ad{'rfc2822'}"; - if ($ad{'hour_local'} < 6) { - printf(" (%02d:%02d %s)", - $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); - } else { - printf(" (%02d:%02d %s)", - $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); + print_local_time(%ad) if ($opts{-localtime}); + print "]\n"; +} + +# Outputs table rows containing the full author or committer information, +# in the format expected for 'commit' view (& similia). +# Parameters are a commit hash reference, followed by the list of people +# to output information for. If the list is empty it defalts to both +# author and committer. +sub git_print_authorship_rows { + my $co = shift; + # too bad we can't use @people = @_ || ('author', 'committer') + my @people = @_; + @people = ('author', 'committer') unless @people; + foreach my $who (@people) { + my %wd = parse_date($co->{"${who}_epoch"}, $co->{"${who}_tz"}); + print "$who" . esc_html($co->{$who}) . "\n". + "" . + " $wd{'rfc2822'}"; + print_local_time(%wd); + print "" . + "\n"; } - print "]
\n"; } sub git_print_page_path { @@ -3270,8 +3309,7 @@ sub git_print_page_path { print "
\n"; } -# sub git_print_log (\@;%) { -sub git_print_log ($;%) { +sub git_print_log { my $log = shift; my %opts = @_; @@ -3329,7 +3367,7 @@ sub git_get_link_target { open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash or return; { - local $/; + local $/ = undef; $link_target = <$fd>; } close $fd @@ -3342,10 +3380,7 @@ sub git_get_link_target { # return target of link relative to top directory (top tree); # return undef if it is not possible (including absolute links). sub normalize_link_target { - my ($link_target, $basedir, $hash_base) = @_; - - # we can normalize symlink target only if $hash_base is provided - return unless $hash_base; + my ($link_target, $basedir) = @_; # absolute symlinks (beginning with '/') cannot be normalized return if (substr($link_target, 0, 1) eq '/'); @@ -3401,7 +3436,7 @@ sub git_print_tree_entry { if (S_ISLNK(oct $t->{'mode'})) { my $link_target = git_get_link_target($t->{'hash'}); if ($link_target) { - my $norm_target = normalize_link_target($link_target, $basedir, $hash_base); + my $norm_target = normalize_link_target($link_target, $basedir); if (defined $norm_target) { print " -> " . $cgi->a({-href => href(action=>"object", hash_base=>$hash_base, @@ -3994,7 +4029,7 @@ sub fill_project_list_info { ($pname !~ /\/$/) && (-d "$projectroot/$pname")) { $pr->{'forks'} = "-d $projectroot/$pname"; - } else { + } else { $pr->{'forks'} = 0; } } @@ -4147,11 +4182,9 @@ sub git_shortlog_body { print "\n"; } $alternate ^= 1; - my $author = chop_and_escape_str($co{'author_name'}, 10); # git_summary() used print "$co{'age_string'}\n" . print "$co{'age_string_date'}\n" . - "" . $author . "\n" . - ""; + format_author_html('td', \%co, 10) . ""; print format_subject_html($co{'title'}, $co{'title_short'}, href(action=>"commit", hash=>$commit), $ref); print "\n" . @@ -4198,11 +4231,9 @@ sub git_history_body { print "\n"; } $alternate ^= 1; - # shortlog uses chop_str($co{'author_name'}, 10) - my $author = chop_and_escape_str($co{'author_name'}, 15, 3); print "$co{'age_string_date'}\n" . - "" . $author . "\n" . - ""; + # shortlog: format_author_html('td', \%co, 10) + format_author_html('td', \%co, 15, 3) . ""; # originally git_history used chop_str($co{'title'}, 50) print format_subject_html($co{'title'}, $co{'title_short'}, href(action=>"commit", hash=>$commit), $ref); @@ -4355,9 +4386,8 @@ sub git_search_grep_body { print "\n"; } $alternate ^= 1; - my $author = chop_and_escape_str($co{'author_name'}, 15, 5); print "$co{'age_string_date'}\n" . - "" . $author . "\n" . + format_author_html('td', \%co, 15, 5) . "" . $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"}, @@ -4804,11 +4834,10 @@ sub git_blob_plain { -content_disposition => ($sandbox ? 'attachment' : 'inline') . '; filename="' . $save_as . '"'); - undef $/; + local $/ = undef; binmode STDOUT, ':raw'; print <$fd>; binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi - $/ = "\n"; close $fd; } @@ -4910,12 +4939,16 @@ sub git_tree { } } die_error(404, "No such tree") unless defined($hash); - $/ = "\0"; - open my $fd, "-|", git_cmd(), "ls-tree", '-z', $hash - or die_error(500, "Open git-ls-tree failed"); - my @entries = map { chomp; $_ } <$fd>; - close $fd or die_error(404, "Reading tree failed"); - $/ = "\n"; + + my @entries = (); + { + local $/ = "\0"; + open my $fd, "-|", git_cmd(), "ls-tree", '-z', $hash + or die_error(500, "Open git-ls-tree failed"); + @entries = map { chomp; $_ } <$fd>; + close $fd + or die_error(404, "Reading tree failed"); + } my $refs = git_get_references(); my $ref = format_ref_marker($refs, $hash_base); @@ -5096,9 +5129,9 @@ sub git_log { " | " . $cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree") . "
\n" . - "\n" . - "" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]
\n" . "\n"; + git_print_authorship(\%co, -tag => 'span'); + print "
\n\n"; print "
\n"; git_print_log($co{'comment'}, -final_empty_line=> 1); @@ -5117,8 +5150,6 @@ sub git_commit { $hash ||= $hash_base || "HEAD"; my %co = parse_commit($hash) or die_error(404, "Unknown commit object"); - my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'}); - my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'}); my $parent = $co{'parent'}; my $parents = $co{'parents'}; # listref @@ -5185,22 +5216,7 @@ sub git_commit { } print "
\n" . "\n"; - print "\n". - "" . - "" . - "\n"; - print "\n"; - print "\n"; + git_print_authorship_rows(\%co); print "\n"; print "" . "" . @@ -5581,7 +5597,7 @@ sub git_commitdiff { git_header_html(undef, $expires); git_print_page_nav('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav); git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash); - git_print_authorship(\%co); + git_print_authorship(\%co, -localtime => 1); print "
\n"; if (@{$co{'comment'}} > 1) { print "
\n"; @@ -5810,7 +5826,7 @@ sub git_search { print "
author" . esc_html($co{'author'}) . "
$ad{'rfc2822'}"; - if ($ad{'hour_local'} < 6) { - printf(" (%02d:%02d %s)", - $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); - } else { - printf(" (%02d:%02d %s)", - $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); - } - print "
committer" . esc_html($co{'committer'}) . "
$cd{'rfc2822'}" . - sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . - "
commit$co{'id'}
tree
\n"; my $alternate = 1; - $/ = "\n"; + local $/ = "\n"; open my $fd, '-|', git_cmd(), '--no-pager', 'log', @diff_opts, '--pretty=format:%H', '--no-abbrev', '--raw', "-S$searchtext", ($search_use_regexp ? '--pickaxe-regex' : ()); @@ -5880,7 +5896,7 @@ sub git_search { print "
\n"; my $alternate = 1; my $matches = 0; - $/ = "\n"; + local $/ = "\n"; open my $fd, "-|", git_cmd(), 'grep', '-n', $search_use_regexp ? ('-E', '-i') : '-F', $searchtext, $co{'tree'}; @@ -6283,7 +6299,7 @@ XML # end of feed if ($format eq 'rss') { print "\n\n"; - } elsif ($format eq 'atom') { + } elsif ($format eq 'atom') { print "\n"; } }