#!/usr/bin/perl # gitweb - simple web interface to track changes in git repositories # # (C) 2005-2006, Kay Sievers # (C) 2005, Christian Gierke # # This program is licensed under the GPLv2 use strict; use warnings; use CGI qw(:standard :escapeHTML -nosticky); use CGI::Util qw(unescape); use CGI::Carp qw(fatalsToBrowser); use Encode; use Fcntl ':mode'; binmode STDOUT, ':utf8'; my $cgi = new CGI; my $version = "267"; my $my_url = $cgi->url(); my $my_uri = $cgi->url(-absolute => 1); my $rss_link = ""; # absolute fs-path which will be prepended to the project path #my $projectroot = "/pub/scm"; my $projectroot = "/home/scm/"; # location of the git-core binaries my $gitbin = "/usr/bin"; # location for temporary files needed for diffs my $git_temp = "/tmp/gitweb"; # target of the home link on top of all pages my $home_link = $my_uri; # html text to include at home page my $home_text = "indextext.html"; # source of projects list my $projects_list = $projectroot; #my $projects_list = "index/index.aux"; # input validation and dispatch my $action = $cgi->param('a'); if (defined $action) { if ($action =~ m/[^0-9a-zA-Z\.\-_]/) { undef $action; die_error(undef, "Invalid action parameter."); } if ($action eq "git-logo.png") { git_logo(); exit; } elsif ($action eq "opml") { git_opml(); exit; } } my $order = $cgi->param('o'); if (defined $order) { if ($order =~ m/[^0-9a-zA-Z_]/) { undef $order; die_error(undef, "Invalid order parameter."); } } my $project = $cgi->param('p'); if (defined $project) { $project = validate_input($project); if (!defined($project)) { die_error(undef, "Invalid project parameter."); } if (!(-d "$projectroot/$project")) { undef $project; die_error(undef, "No such directory."); } if (!(-e "$projectroot/$project/HEAD")) { undef $project; die_error(undef, "No such project."); } $rss_link = ""; $ENV{'GIT_DIR'} = "$projectroot/$project"; } else { git_project_list(); exit; } my $file_name = $cgi->param('f'); if (defined $file_name) { $file_name = validate_input($file_name); if (!defined($file_name)) { die_error(undef, "Invalid file parameter."); } } my $hash = $cgi->param('h'); if (defined $hash) { $hash = validate_input($hash); if (!defined($hash)) { die_error(undef, "Invalid hash parameter."); } } my $hash_parent = $cgi->param('hp'); if (defined $hash_parent) { $hash_parent = validate_input($hash_parent); if (!defined($hash_parent)) { die_error(undef, "Invalid hash parent parameter."); } } my $hash_base = $cgi->param('hb'); if (defined $hash_base) { $hash_base = validate_input($hash_base); if (!defined($hash_base)) { die_error(undef, "Invalid hash base parameter."); } } my $page = $cgi->param('pg'); if (defined $page) { if ($page =~ m/[^0-9]$/) { undef $page; die_error(undef, "Invalid page parameter."); } } my $searchtext = $cgi->param('s'); if (defined $searchtext) { if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) { undef $searchtext; die_error(undef, "Invalid search parameter."); } $searchtext = quotemeta $searchtext; } sub validate_input { my $input = shift; if ($input =~ m/^[0-9a-fA-F]{40}$/) { return $input; } if ($input =~ m/(^|\/)(|\.|\.\.)($|\/)/) { return undef; } if ($input =~ m/[^a-zA-Z0-9_\x80-\xff\ \t\.\/\-\+\#\~\%]/) { return undef; } return $input; } if (!defined $action || $action eq "summary") { git_summary(); exit; } elsif ($action eq "heads") { git_heads(); exit; } elsif ($action eq "tags") { git_tags(); exit; } elsif ($action eq "blob") { git_blob(); exit; } elsif ($action eq "blob_plain") { git_blob_plain(); exit; } elsif ($action eq "tree") { git_tree(); exit; } elsif ($action eq "rss") { git_rss(); exit; } elsif ($action eq "commit") { git_commit(); exit; } elsif ($action eq "log") { git_log(); exit; } elsif ($action eq "blobdiff") { git_blobdiff(); exit; } elsif ($action eq "blobdiff_plain") { git_blobdiff_plain(); exit; } elsif ($action eq "commitdiff") { git_commitdiff(); exit; } elsif ($action eq "commitdiff_plain") { git_commitdiff_plain(); exit; } elsif ($action eq "history") { git_history(); exit; } elsif ($action eq "search") { git_search(); exit; } elsif ($action eq "shortlog") { git_shortlog(); exit; } elsif ($action eq "tag") { git_tag(); exit; } elsif ($action eq "blame") { git_blame(); exit; } else { undef $action; die_error(undef, "Unknown action."); exit; } # quote unsafe chars, but keep the slash, even when it's not # correct, but quoted slashes look too horrible in bookmarks sub esc_param { my $str = shift; $str =~ s/([^A-Za-z0-9\-_.~();\/;?:@&=])/sprintf("%%%02X", ord($1))/eg; $str =~ s/\+/%2B/g; $str =~ s/ /\+/g; return $str; } # replace invalid utf8 character with SUBSTITUTION sequence sub esc_html { my $str = shift; $str = decode("utf8", $str, Encode::FB_DEFAULT); $str = escapeHTML($str); return $str; } # git may return quoted and escaped filenames sub unquote { my $str = shift; if ($str =~ m/^"(.*)"$/) { $str = $1; $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg; } return $str; } sub git_header_html { my $status = shift || "200 OK"; my $expires = shift; my $title = "git"; if (defined $project) { $title .= " - $project"; if (defined $action) { $title .= "/$action"; } } print $cgi->header(-type=>'text/html', -charset => 'utf-8', -status=> $status, -expires => $expires); print < $title $rss_link EOF print "
\n" . "" . "\"git\"" . "\n"; print $cgi->a({-href => esc_param($home_link)}, "projects") . " / "; if (defined $project) { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, esc_html($project)); if (defined $action) { print " / $action"; } print "\n"; if (!defined $searchtext) { $searchtext = ""; } my $search_hash; if (defined $hash) { $search_hash = $hash; } else { $search_hash = "HEAD"; } $cgi->param("a", "search"); $cgi->param("h", $search_hash); print $cgi->startform(-method => "get", -action => $my_uri) . "
\n" . $cgi->hidden(-name => "p") . "\n" . $cgi->hidden(-name => "a") . "\n" . $cgi->hidden(-name => "h") . "\n" . $cgi->textfield(-name => "s", -value => $searchtext) . "\n" . "
" . $cgi->end_form() . "\n"; } print "
\n"; } sub git_footer_html { print "
\n"; if (defined $project) { my $descr = git_read_description($project); if (defined $descr) { print "\n"; } print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=rss"), -class => "rss_logo"}, "RSS") . "\n"; } else { print $cgi->a({-href => "$my_uri?" . esc_param("a=opml"), -class => "rss_logo"}, "OPML") . "\n"; } print "
\n" . "\n" . ""; } sub die_error { my $status = shift || "403 Forbidden"; my $error = shift || "Malformed query, file missing or permission denied"; git_header_html($status); print "
\n" . "

\n" . "$status - $error\n" . "
\n" . "
\n"; git_footer_html(); exit; } sub git_get_type { my $hash = shift; open my $fd, "-|", "$gitbin/git-cat-file -t $hash" or return; my $type = <$fd>; close $fd or return; chomp $type; return $type; } sub git_read_head { my $project = shift; my $oENV = $ENV{'GIT_DIR'}; my $retval = undef; $ENV{'GIT_DIR'} = "$projectroot/$project"; if (open my $fd, "-|", "$gitbin/git-rev-parse", "--verify", "HEAD") { my $head = <$fd>; close $fd; if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) { $retval = $1; } } if (defined $oENV) { $ENV{'GIT_DIR'} = $oENV; } return $retval; } sub git_read_hash { my $path = shift; open my $fd, "$projectroot/$path" or return undef; my $head = <$fd>; close $fd; chomp $head; if ($head =~ m/^[0-9a-fA-F]{40}$/) { return $head; } } sub git_read_description { my $path = shift; open my $fd, "$projectroot/$path/description" or return undef; my $descr = <$fd>; close $fd; chomp $descr; return $descr; } sub git_read_tag { my $tag_id = shift; my %tag; my @comment; open my $fd, "-|", "$gitbin/git-cat-file tag $tag_id" or return; $tag{'id'} = $tag_id; while (my $line = <$fd>) { chomp $line; if ($line =~ m/^object ([0-9a-fA-F]{40})$/) { $tag{'object'} = $1; } elsif ($line =~ m/^type (.+)$/) { $tag{'type'} = $1; } elsif ($line =~ m/^tag (.+)$/) { $tag{'name'} = $1; } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) { $tag{'author'} = $1; $tag{'epoch'} = $2; $tag{'tz'} = $3; } elsif ($line =~ m/--BEGIN/) { push @comment, $line; last; } elsif ($line eq "") { last; } } push @comment, <$fd>; $tag{'comment'} = \@comment; close $fd or return; if (!defined $tag{'name'}) { return }; return %tag } sub age_string { my $age = shift; my $age_str; if ($age > 60*60*24*365*2) { $age_str = (int $age/60/60/24/365); $age_str .= " years ago"; } elsif ($age > 60*60*24*(365/12)*2) { $age_str = int $age/60/60/24/(365/12); $age_str .= " months ago"; } elsif ($age > 60*60*24*7*2) { $age_str = int $age/60/60/24/7; $age_str .= " weeks ago"; } elsif ($age > 60*60*24*2) { $age_str = int $age/60/60/24; $age_str .= " days ago"; } elsif ($age > 60*60*2) { $age_str = int $age/60/60; $age_str .= " hours ago"; } elsif ($age > 60*2) { $age_str = int $age/60; $age_str .= " min ago"; } elsif ($age > 2) { $age_str = int $age; $age_str .= " sec ago"; } else { $age_str .= " right now"; } return $age_str; } sub git_read_commit { my $commit_id = shift; my $commit_text = shift; my @commit_lines; my %co; if (defined $commit_text) { @commit_lines = @$commit_text; } else { $/ = "\0"; open my $fd, "-|", "$gitbin/git-rev-list --header --parents --max-count=1 $commit_id" or return; @commit_lines = split '\n', <$fd>; close $fd or return; $/ = "\n"; pop @commit_lines; } my $header = shift @commit_lines; if (!($header =~ m/^[0-9a-fA-F]{40}/)) { return; } ($co{'id'}, my @parents) = split ' ', $header; $co{'parents'} = \@parents; $co{'parent'} = $parents[0]; while (my $line = shift @commit_lines) { last if $line eq "\n"; if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) { $co{'tree'} = $1; } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) { $co{'author'} = $1; $co{'author_epoch'} = $2; $co{'author_tz'} = $3; if ($co{'author'} =~ m/^([^<]+) 50) { $title =~ s/^Automatic //; $title =~ s/^merge (of|with) /Merge ... /i; if (length($title) > 50) { $title =~ s/(http|rsync):\/\///; } if (length($title) > 50) { $title =~ s/(master|www|rsync)\.//; } if (length($title) > 50) { $title =~ s/kernel.org:?//; } if (length($title) > 50) { $title =~ s/\/pub\/scm//; } } $co{'title_short'} = chop_str($title, 50, 5); last; } } # remove added spaces foreach my $line (@commit_lines) { $line =~ s/^ //; } $co{'comment'} = \@commit_lines; my $age = time - $co{'committer_epoch'}; $co{'age'} = $age; $co{'age_string'} = age_string($age); my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'}); if ($age > 60*60*24*7*2) { $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; $co{'age_string_age'} = $co{'age_string'}; } else { $co{'age_string_date'} = $co{'age_string'}; $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; } return %co; } sub git_diff_print { my $from = shift; my $from_name = shift; my $to = shift; my $to_name = shift; my $format = shift || "html"; my $from_tmp = "/dev/null"; my $to_tmp = "/dev/null"; my $pid = $$; # create tmp from-file if (defined $from) { $from_tmp = "$git_temp/gitweb_" . $$ . "_from"; open my $fd2, "> $from_tmp"; open my $fd, "-|", "$gitbin/git-cat-file blob $from"; my @file = <$fd>; print $fd2 @file; close $fd2; close $fd; } # create tmp to-file if (defined $to) { $to_tmp = "$git_temp/gitweb_" . $$ . "_to"; open my $fd2, "> $to_tmp"; open my $fd, "-|", "$gitbin/git-cat-file blob $to"; my @file = <$fd>; print $fd2 @file; close $fd2; close $fd; } open my $fd, "-|", "/usr/bin/diff -u -p -L \'$from_name\' -L \'$to_name\' $from_tmp $to_tmp"; if ($format eq "plain") { undef $/; print <$fd>; $/ = "\n"; } else { while (my $line = <$fd>) { chomp($line); my $char = substr($line, 0, 1); my $color = ""; if ($char eq '+') { $color = " style=\"color:#008800;\""; } elsif ($char eq "-") { $color = " style=\"color:#cc0000;\""; } elsif ($char eq "@") { $color = " style=\"color:#990099;\""; } elsif ($char eq "\\") { # skip errors next; } while ((my $pos = index($line, "\t")) != -1) { if (my $count = (8 - (($pos-1) % 8))) { my $spaces = ' ' x $count; $line =~ s/\t/$spaces/; } } print "
" . esc_html($line) . "
\n"; } } close $fd; if (defined $from) { unlink($from_tmp); } if (defined $to) { unlink($to_tmp); } } sub mode_str { my $mode = oct shift; if (S_ISDIR($mode & S_IFMT)) { return 'drwxr-xr-x'; } elsif (S_ISLNK($mode)) { return 'lrwxrwxrwx'; } elsif (S_ISREG($mode)) { # git cares only about the executable bit if ($mode & S_IXUSR) { return '-rwxr-xr-x'; } else { return '-rw-r--r--'; }; } else { return '----------'; } } sub chop_str { my $str = shift; my $len = shift; my $add_len = shift || 10; # allow only $len chars, but don't cut a word if it would fit in $add_len # if it doesn't fit, cut it if it's still longer than the dots we would add $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/; my $body = $1; my $tail = $2; if (length($tail) > 4) { $tail = " ..."; } return "$body$tail"; } sub file_type { my $mode = oct shift; if (S_ISDIR($mode & S_IFMT)) { return "directory"; } elsif (S_ISLNK($mode)) { return "symlink"; } elsif (S_ISREG($mode)) { return "file"; } else { return "unknown"; } } sub format_log_line_html { my $line = shift; $line = esc_html($line); $line =~ s/ / /g; if ($line =~ m/([0-9a-fA-F]{40})/) { my $hash_text = $1; if (git_get_type($hash_text) eq "commit") { my $link = $cgi->a({-class => "text", -href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_text")}, $hash_text); $line =~ s/$hash_text/$link/; } } return $line; } sub date_str { my $epoch = shift; my $tz = shift || "-0000"; my %date; my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"); my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch); $date{'hour'} = $hour; $date{'minute'} = $min; $date{'mday'} = $mday; $date{'day'} = $days[$wday]; $date{'month'} = $months[$mon]; $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec; $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min; $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; my $local = $epoch + ((int $1 + ($2/60)) * 3600); ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local); $date{'hour_local'} = $hour; $date{'minute_local'} = $min; $date{'tz_local'} = $tz; return %date; } # git-logo (cached in browser for one day) sub git_logo { binmode STDOUT, ':raw'; print $cgi->header(-type => 'image/png', -expires => '+1d'); # cat git-logo.png | hexdump -e '16/1 " %02x" "\n"' | sed 's/ /\\x/g' print "\x89\x50\x4e\x47\x0d\x0a\x1a\x0a\x00\x00\x00\x0d\x49\x48\x44\x52" . "\x00\x00\x00\x48\x00\x00\x00\x1b\x04\x03\x00\x00\x00\x2d\xd9\xd4" . "\x2d\x00\x00\x00\x18\x50\x4c\x54\x45\xff\xff\xff\x60\x60\x5d\xb0" . "\xaf\xaa\x00\x80\x00\xce\xcd\xc7\xc0\x00\x00\xe8\xe8\xe6\xf7\xf7" . "\xf6\x95\x0c\xa7\x47\x00\x00\x00\x73\x49\x44\x41\x54\x28\xcf\x63" . "\x48\x67\x20\x04\x4a\x5c\x18\x0a\x08\x2a\x62\x53\x61\x20\x02\x08" . "\x0d\x69\x45\xac\xa1\xa1\x01\x30\x0c\x93\x60\x36\x26\x52\x91\xb1" . "\x01\x11\xd6\xe1\x55\x64\x6c\x6c\xcc\x6c\x6c\x0c\xa2\x0c\x70\x2a" . "\x62\x06\x2a\xc1\x62\x1d\xb3\x01\x02\x53\xa4\x08\xe8\x00\x03\x18" . "\x26\x56\x11\xd4\xe1\x20\x97\x1b\xe0\xb4\x0e\x35\x24\x71\x29\x82" . "\x99\x30\xb8\x93\x0a\x11\xb9\x45\x88\xc1\x8d\xa0\xa2\x44\x21\x06" . "\x27\x41\x82\x40\x85\xc1\x45\x89\x20\x70\x01\x00\xa4\x3d\x21\xc5" . "\x12\x1c\x9a\xfe\x00\x00\x00\x00\x49\x45\x4e\x44\xae\x42\x60\x82"; } sub get_file_owner { my $path = shift; my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path); my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid); if (!defined $gcos) { return undef; } my $owner = $gcos; $owner =~ s/[,;].*$//; return decode("utf8", $owner, Encode::FB_DEFAULT); } sub git_read_projects { my @list; if (-d $projects_list) { # search in directory my $dir = $projects_list; opendir my $dh, $dir or return undef; while (my $dir = readdir($dh)) { if (-e "$projectroot/$dir/HEAD") { my $pr = { path => $dir, }; push @list, $pr } } closedir($dh); } elsif (-f $projects_list) { # read from file(url-encoded): # 'git%2Fgit.git Linus+Torvalds' # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' open my $fd , $projects_list or return undef; while (my $line = <$fd>) { chomp $line; my ($path, $owner) = split ' ', $line; $path = unescape($path); $owner = unescape($owner); if (!defined $path) { next; } if (-e "$projectroot/$path/HEAD") { my $pr = { path => $path, owner => decode("utf8", $owner, Encode::FB_DEFAULT), }; push @list, $pr } } close $fd; } @list = sort {$a->{'path'} cmp $b->{'path'}} @list; return @list; } sub git_get_project_config { my $key = shift; return unless ($key); $key =~ s/^gitweb\.//; return if ($key =~ m/\W/); my $val = qx(git-repo-config --get gitweb.$key); return ($val); } sub git_get_project_config_bool { my $val = git_get_project_config (@_); if ($val and $val =~ m/true|yes|on/) { return (1); } return; # implicit false } sub git_project_list { my @list = git_read_projects(); my @projects; if (!@list) { die_error(undef, "No project found."); } foreach my $pr (@list) { my $head = git_read_head($pr->{'path'}); if (!defined $head) { next; } $ENV{'GIT_DIR'} = "$projectroot/$pr->{'path'}"; my %co = git_read_commit($head); if (!%co) { next; } $pr->{'commit'} = \%co; if (!defined $pr->{'descr'}) { my $descr = git_read_description($pr->{'path'}) || ""; $pr->{'descr'} = chop_str($descr, 25, 5); } if (!defined $pr->{'owner'}) { $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || ""; } push @projects, $pr; } git_header_html(); if (-f $home_text) { print "
\n"; open (my $fd, $home_text); print <$fd>; close $fd; print "
\n"; } print "\n" . "\n"; if (!defined($order) || (defined($order) && ($order eq "project"))) { @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects; print "\n"; } else { print "\n"; } if (defined($order) && ($order eq "descr")) { @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects; print "\n"; } else { print "\n"; } if (defined($order) && ($order eq "owner")) { @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects; print "\n"; } else { print "\n"; } if (defined($order) && ($order eq "age")) { @projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects; print "\n"; } else { print "\n"; } print "\n" . "\n"; my $alternate = 0; foreach my $pr (@projects) { if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; print "\n" . "\n" . "\n"; my $colored_age; if ($pr->{'commit'}{'age'} < 60*60*2) { $colored_age = "$pr->{'commit'}{'age_string'}"; } elsif ($pr->{'commit'}{'age'} < 60*60*24*2) { $colored_age = "$pr->{'commit'}{'age_string'}"; } else { $colored_age = "$pr->{'commit'}{'age_string'}"; } print "\n" . "\n" . "\n"; } print "
Project" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=project")}, "Project") . "Description" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=descr")}, "Description") . "Owner" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=owner")}, "Owner") . "Last Change" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=age")}, "Last Change") . "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary"), -class => "list"}, esc_html($pr->{'path'})) . "$pr->{'descr'}" . chop_str($pr->{'owner'}, 15) . "$colored_age" . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=log")}, "log") . "
\n"; git_footer_html(); } sub read_info_ref { my $type = shift || ""; my %refs; # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11 # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{} open my $fd, "$projectroot/$project/info/refs" or return; while (my $line = <$fd>) { chomp($line); if ($line =~ m/^([0-9a-fA-F]{40})\t.*$type\/([^\^]+)/) { if (defined $refs{$1}) { $refs{$1} .= " / $2"; } else { $refs{$1} = $2; } } } close $fd or return; return \%refs; } sub git_read_refs { my $ref_dir = shift; my @reflist; my @refs; opendir my $dh, "$projectroot/$project/$ref_dir"; while (my $dir = readdir($dh)) { if ($dir =~ m/^\./) { next; } if (-d "$projectroot/$project/$ref_dir/$dir") { opendir my $dh2, "$projectroot/$project/$ref_dir/$dir"; my @subdirs = grep !m/^\./, readdir $dh2; closedir($dh2); foreach my $subdir (@subdirs) { push @refs, "$dir/$subdir" } next; } push @refs, $dir; } closedir($dh); foreach my $ref_file (@refs) { my $ref_id = git_read_hash("$project/$ref_dir/$ref_file"); my $type = git_get_type($ref_id) || next; my %ref_item; my %co; $ref_item{'type'} = $type; $ref_item{'id'} = $ref_id; $ref_item{'epoch'} = 0; $ref_item{'age'} = "unknown"; if ($type eq "tag") { my %tag = git_read_tag($ref_id); $ref_item{'comment'} = $tag{'comment'}; if ($tag{'type'} eq "commit") { %co = git_read_commit($tag{'object'}); $ref_item{'epoch'} = $co{'committer_epoch'}; $ref_item{'age'} = $co{'age_string'}; } elsif (defined($tag{'epoch'})) { my $age = time - $tag{'epoch'}; $ref_item{'epoch'} = $tag{'epoch'}; $ref_item{'age'} = age_string($age); } $ref_item{'reftype'} = $tag{'type'}; $ref_item{'name'} = $tag{'name'}; $ref_item{'refid'} = $tag{'object'}; } elsif ($type eq "commit"){ %co = git_read_commit($ref_id); $ref_item{'reftype'} = "commit"; $ref_item{'name'} = $ref_file; $ref_item{'title'} = $co{'title'}; $ref_item{'refid'} = $ref_id; $ref_item{'epoch'} = $co{'committer_epoch'}; $ref_item{'age'} = $co{'age_string'}; } push @reflist, \%ref_item; } # sort tags by age @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist; return \@reflist; } sub git_summary { my $descr = git_read_description($project) || "none"; my $head = git_read_head($project); my %co = git_read_commit($head); my %cd = date_str($co{'committer_epoch'}, $co{'committer_tz'}); my $owner; if (-f $projects_list) { open (my $fd , $projects_list); while (my $line = <$fd>) { chomp $line; my ($pr, $ow) = split ' ', $line; $pr = unescape($pr); $ow = unescape($ow); if ($pr eq $project) { $owner = decode("utf8", $ow, Encode::FB_DEFAULT); last; } } close $fd; } if (!defined $owner) { $owner = get_file_owner("$projectroot/$project"); } my $refs = read_info_ref(); git_header_html(); print "
\n" . "summary". " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree")}, "tree") . "

\n" . "
\n"; print "
 
\n"; print "\n" . "\n" . "\n" . "\n" . "
description" . esc_html($descr) . "
owner$owner
last change$cd{'rfc2822'}
\n"; open my $fd, "-|", "$gitbin/git-rev-list --max-count=17 " . git_read_head($project) or die_error(undef, "Open failed."); my (@revlist) = map { chomp; $_ } <$fd>; close $fd; print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog"), -class => "title"}, "shortlog") . "
\n"; my $i = 16; print "\n"; my $alternate = 0; foreach my $commit (@revlist) { my %co = git_read_commit($commit); my %ad = date_str($co{'author_epoch'}); if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; if ($i-- > 0) { my $ref = ""; if (defined $refs->{$commit}) { $ref = " " . esc_html($refs->{$commit}) . ""; } print "\n" . "\n" . "\n" . "\n" . ""; } else { print "\n" . ""; last; } } print ""; my $taglist = git_read_refs("refs/tags"); if (defined @$taglist) { print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tags"), -class => "title"}, "tags") . "
\n"; my $i = 16; print "
$co{'age_string'}" . esc_html(chop_str($co{'author_name'}, 10)) . ""; if (length($co{'title_short'}) < length($co{'title'})) { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list", -title => "$co{'title'}"}, "" . esc_html($co{'title_short'}) . "$ref"); } else { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list"}, "" . esc_html($co{'title'}) . "$ref"); } print "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "...") . "
\n"; my $alternate = 0; foreach my $entry (@$taglist) { my %tag = %$entry; my $comment_lines = $tag{'comment'}; my $comment = shift @$comment_lines; if (defined($comment)) { $comment = chop_str($comment, 30, 5); } if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; if ($i-- > 0) { print "\n" . "\n" . "\n" . "\n" . ""; } else { print "\n" . ""; last; } } print ""; } my $headlist = git_read_refs("refs/heads"); if (defined @$headlist) { print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=heads"), -class => "title"}, "heads") . "
\n"; my $i = 16; print "
$tag{'age'}" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}"), -class => "list"}, "" . esc_html($tag{'name'}) . "") . ""; if (defined($comment)) { print $cgi->a({-class => "list", -href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, $comment); } print ""; if ($tag{'type'} eq "tag") { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, "tag") . " | "; } print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}")}, $tag{'reftype'}); if ($tag{'reftype'} eq "commit") { print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'refid'}")}, "log"); } print "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tags")}, "...") . "
\n"; my $alternate = 0; foreach my $entry (@$headlist) { my %tag = %$entry; if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; if ($i-- > 0) { print "\n" . "\n" . "\n" . ""; } else { print "\n" . ""; last; } } print ""; } git_footer_html(); } sub git_tag { my $head = git_read_head($project); git_header_html(); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;hb=$head")}, "tree") . "
\n" . "
\n" . "
\n"; my %tag = git_read_tag($hash); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($tag{'name'})) . "\n" . "
\n"; print "
\n" . "
$tag{'age'}" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}"), -class => "list"}, "" . esc_html($tag{'name'}) . "") . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'name'}")}, "log") . "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=heads")}, "...") . "
\n" . "\n" . "\n" . "\n" . "\n" . "\n"; if (defined($tag{'author'})) { my %ad = date_str($tag{'epoch'}, $tag{'tz'}); print "\n"; print "\n"; } print "
object" . $cgi->a({-class => "list", -href => "$my_uri?" . esc_param("p=$project;a=$tag{'type'};h=$tag{'object'}")}, $tag{'object'}) . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'type'};h=$tag{'object'}")}, $tag{'type'}) . "
author" . esc_html($tag{'author'}) . "
" . $ad{'rfc2822'} . sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) . "
\n\n" . "\n"; print "
"; my $comment = $tag{'comment'}; foreach my $line (@$comment) { print esc_html($line) . "
\n"; } print "
\n"; git_footer_html(); } sub git_blame { my $fd; die_error('403 Permission denied', "Permission denied.") if (!git_get_project_config_bool ('blame')); die_error('404 Not Found', "What file will it be, master?") if (!$file_name); $hash_base ||= git_read_head($project); die_error(undef, "Reading commit failed.") unless ($hash_base); my %co = git_read_commit($hash_base) or die_error(undef, "Reading commit failed."); if (!defined $hash) { $hash = git_get_hash_by_path($hash_base, $file_name, "blob") or die_error(undef, "Error lookup file."); } open ($fd, "-|", "$gitbin/git-annotate", '-l', '-t', '-r', $file_name, $hash_base) or die_error(undef, "Open failed."); git_header_html(); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "
\n"; print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;f=$file_name")}, "head") . "
\n"; print "
\n". "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . "
\n"; print "
" . esc_html($file_name) . "
\n"; print "
\n"; print < Commit Age Author Line Data HTML my @line_class = (qw(light dark)); my $line_class_len = scalar (@line_class); my $line_class_num = $#line_class; while (my $line = <$fd>) { my $long_rev; my $short_rev; my $author; my $time; my $lineno; my $data; my $age; my $age_str; my $age_style; chomp $line; $line_class_num = ($line_class_num + 1) % $line_class_len; if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) \+\d\d\d\d\t(\d+)\)(.*)$/) { $long_rev = $1; $author = $2; $time = $3; $lineno = $4; $data = $5; } else { print qq( Unable to parse: $line\n); next; } $short_rev = substr ($long_rev, 0, 8); $age = time () - $time; $age_str = age_string ($age); $age_str =~ s/ / /g; $age_style = 'font-style: italic;'; $age_style .= ' color: #009900; background: transparent;' if ($age < 60*60*24*2); $age_style .= ' font-weight: bold;' if ($age < 60*60*2); $author = esc_html ($author); $author =~ s/ / /g; # escape tabs while ((my $pos = index($data, "\t")) != -1) { if (my $count = (8 - ($pos % 8))) { my $spaces = ' ' x $count; $data =~ s/\t/$spaces/; } } $data = esc_html ($data); $data =~ s/ / /g; print < $short_rev.. $age_str $author $lineno $data HTML } # while (my $line = <$fd>) print "\n\n"; close $fd or print "Reading blob failed.\n"; print "
"; git_footer_html(); } sub git_tags { my $head = git_read_head($project); git_header_html(); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;hb=$head")}, "tree") . "
\n" . "
\n" . "
\n"; my $taglist = git_read_refs("refs/tags"); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, " ") . "
\n"; print "\n"; my $alternate = 0; if (defined @$taglist) { foreach my $entry (@$taglist) { my %tag = %$entry; my $comment_lines = $tag{'comment'}; my $comment = shift @$comment_lines; if (defined($comment)) { $comment = chop_str($comment, 30, 5); } if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; print "\n" . "\n" . "\n" . "\n" . ""; } } print ""; git_footer_html(); } sub git_heads { my $head = git_read_head($project); git_header_html(); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;hb=$head")}, "tree") . "
\n" . "
\n" . "
\n"; my $taglist = git_read_refs("refs/heads"); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, " ") . "
\n"; print "
$tag{'age'}" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}"), -class => "list"}, "" . esc_html($tag{'name'}) . "") . ""; if (defined($comment)) { print $cgi->a({-class => "list", -href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, $comment); } print ""; if ($tag{'type'} eq "tag") { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, "tag") . " | "; } print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}")}, $tag{'reftype'}); if ($tag{'reftype'} eq "commit") { print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'refid'}")}, "log"); } print "
\n"; my $alternate = 0; if (defined @$taglist) { foreach my $entry (@$taglist) { my %tag = %$entry; if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; print "\n" . "\n" . "\n" . ""; } } print ""; git_footer_html(); } sub git_get_hash_by_path { my $base = shift; my $path = shift || return undef; my $tree = $base; my @parts = split '/', $path; while (my $part = shift @parts) { open my $fd, "-|", "$gitbin/git-ls-tree $tree" or die_error(undef, "Open git-ls-tree failed."); my (@entries) = map { chomp; $_ } <$fd>; close $fd or return undef; foreach my $line (@entries) { #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; my $t_mode = $1; my $t_type = $2; my $t_hash = $3; my $t_name = validate_input(unquote($4)); if ($t_name eq $part) { if (!(@parts)) { return $t_hash; } if ($t_type eq "tree") { $tree = $t_hash; } last; } } } } sub git_blob { if (!defined $hash && defined $file_name) { my $base = $hash_base || git_read_head($project); $hash = git_get_hash_by_path($base, $file_name, "blob") || die_error(undef, "Error lookup file."); } my $have_blame = git_get_project_config_bool ('blame'); open my $fd, "-|", "$gitbin/git-cat-file blob $hash" or die_error(undef, "Open failed."); git_header_html(); if (defined $hash_base && (my %co = git_read_commit($hash_base))) { print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "
\n"; if (defined $file_name) { if ($have_blame) { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$hash;hb=$hash_base;f=$file_name")}, "blame") . " | "; } print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=HEAD;f=$file_name")}, "head") . "
\n"; } else { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash")}, "plain") . "
\n"; } print "
\n". "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . "
\n"; } else { print "
\n" . "

\n" . "
$hash
\n"; } if (defined $file_name) { print "
" . esc_html($file_name) . "
\n"; } print "
\n"; my $nr; while (my $line = <$fd>) { chomp $line; $nr++; while ((my $pos = index($line, "\t")) != -1) { if (my $count = (8 - ($pos % 8))) { my $spaces = ' ' x $count; $line =~ s/\t/$spaces/; } } printf "
%4i %s
\n", $nr, $nr, $nr, esc_html($line); } close $fd or print "Reading blob failed.\n"; print "
"; git_footer_html(); } sub git_blob_plain { my $save_as = "$hash.txt"; if (defined $file_name) { $save_as = $file_name; } print $cgi->header(-type => "text/plain", -charset => 'utf-8', '-content-disposition' => "inline; filename=\"$save_as\""); open my $fd, "-|", "$gitbin/git-cat-file blob $hash" or return; undef $/; print <$fd>; $/ = "\n"; close $fd; } sub git_tree { if (!defined $hash) { $hash = git_read_head($project); if (defined $file_name) { my $base = $hash_base || $hash; $hash = git_get_hash_by_path($base, $file_name, "tree"); } if (!defined $hash_base) { $hash_base = $hash; } } $/ = "\0"; open my $fd, "-|", "$gitbin/git-ls-tree -z $hash" or die_error(undef, "Open git-ls-tree failed."); chomp (my (@entries) = <$fd>); close $fd or die_error(undef, "Reading tree failed."); $/ = "\n"; my $refs = read_info_ref(); my $ref = ""; if (defined $refs->{$hash_base}) { $ref = " " . esc_html($refs->{$hash_base}) . ""; } git_header_html(); my $base_key = ""; my $base = ""; if (defined $hash_base && (my %co = git_read_commit($hash_base))) { $base_key = ";hb=$hash_base"; print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash_base")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash_base")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . " | tree" . "

\n" . "
\n"; print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" . "
\n"; } else { print "
\n"; print "

\n"; print "
$hash
\n"; } if (defined $file_name) { $base = esc_html("$file_name/"); print "
/" . esc_html($file_name) . "
\n"; } else { print "
/
\n"; } print "
\n"; print "
$tag{'age'}" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}"), -class => "list"}, "" . esc_html($tag{'name'}) . "") . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'name'}")}, "log") . "
\n"; my $alternate = 0; foreach my $line (@entries) { #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; my $t_mode = $1; my $t_type = $2; my $t_hash = $3; my $t_name = validate_input($4); if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; print "\n"; if ($t_type eq "blob") { print "\n" . "\n"; } elsif ($t_type eq "tree") { print "\n" . "\n"; } print "\n"; } print "
" . mode_str($t_mode) . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name"), -class => "list"}, esc_html($t_name)) . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name")}, "blob") . # " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$t_hash$base_key;f=$base$t_name")}, "blame") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;h=$hash_base;f=$base$t_name")}, "history") . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, esc_html($t_name)) . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, "tree") . "
\n" . ""; git_footer_html(); } sub git_rss { # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ open my $fd, "-|", "$gitbin/git-rev-list --max-count=150 " . git_read_head($project) or die_error(undef, "Open failed."); my (@revlist) = map { chomp; $_ } <$fd>; close $fd or die_error(undef, "Reading rev-list failed."); print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); print "\n". "\n"; print "\n"; print "$project\n". "" . esc_html("$my_url?p=$project;a=summary") . "\n". "$project log\n". "en\n"; for (my $i = 0; $i <= $#revlist; $i++) { my $commit = $revlist[$i]; my %co = git_read_commit($commit); # we read 150, we always show 30 and the ones more recent than 48 hours if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) { last; } my %cd = date_str($co{'committer_epoch'}); open $fd, "-|", "$gitbin/git-diff-tree -r $co{'parent'} $co{'id'}" or next; my @difftree = map { chomp; $_ } <$fd>; close $fd or next; print "\n" . "" . sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) . "\n" . "" . esc_html($co{'author'}) . "\n" . "$cd{'rfc2822'}\n" . "" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "\n" . "" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "\n" . "" . esc_html($co{'title'}) . "\n" . "" . "\n"; } print "
\n"; foreach my $line (@difftree) { if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { next; } my $file = validate_input(unquote($7)); $file = decode("utf8", $file, Encode::FB_DEFAULT); print "$file
\n"; } print "]]>\n" . "
\n" . "
\n"; } print "
"; } sub git_opml { my @list = git_read_projects(); print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); print "\n". "\n". "". " Git OPML Export\n". "\n". "\n". "\n"; foreach my $pr (@list) { my %proj = %$pr; my $head = git_read_head($proj{'path'}); if (!defined $head) { next; } $ENV{'GIT_DIR'} = "$projectroot/$proj{'path'}"; my %co = git_read_commit($head); if (!%co) { next; } my $path = esc_html(chop_str($proj{'path'}, 25, 5)); my $rss = "$my_url?p=$proj{'path'};a=rss"; my $html = "$my_url?p=$proj{'path'};a=summary"; print "\n"; } print "\n". "\n". "\n"; } sub git_log { my $head = git_read_head($project); if (!defined $hash) { $hash = $head; } if (!defined $page) { $page = 0; } my $refs = read_info_ref(); git_header_html(); print "
\n"; print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash")}, "shortlog") . " | log" . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$hash;hb=$hash")}, "tree") . "
\n"; my $limit = sprintf("--max-count=%i", (100 * ($page+1))); open my $fd, "-|", "$gitbin/git-rev-list $limit $hash" or die_error(undef, "Open failed."); my (@revlist) = map { chomp; $_ } <$fd>; close $fd; if ($hash ne $head || $page) { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "HEAD"); } else { print "HEAD"; } if ($page > 0) { print " ⋅ " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash;pg=" . ($page-1)), -accesskey => "p", -title => "Alt-p"}, "prev"); } else { print " ⋅ prev"; } if ($#revlist >= (100 * ($page+1)-1)) { print " ⋅ " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash;pg=" . ($page+1)), -accesskey => "n", -title => "Alt-n"}, "next"); } else { print " ⋅ next"; } print "
\n" . "
\n"; if (!@revlist) { print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, " ") . "
\n"; my %co = git_read_commit($hash); print "
Last change $co{'age_string'}.

\n"; } for (my $i = ($page * 100); $i <= $#revlist; $i++) { my $commit = $revlist[$i]; my $ref = ""; if (defined $refs->{$commit}) { $ref = " " . esc_html($refs->{$commit}) . ""; } my %co = git_read_commit($commit); next if !%co; my %ad = date_str($co{'author_epoch'}); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "title"}, "$co{'age_string'}" . esc_html($co{'title'}) . $ref) . "\n"; print "
\n"; print "
\n" . "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . "
\n" . "
\n" . "" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]
\n" . "
\n" . "
\n"; my $comment = $co{'comment'}; my $empty = 0; foreach my $line (@$comment) { if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { next; } if ($line eq "") { if ($empty) { next; } $empty = 1; } else { $empty = 0; } print format_log_line_html($line) . "
\n"; } if (!$empty) { print "
\n"; } print "
\n"; } git_footer_html(); } sub git_commit { my %co = git_read_commit($hash); if (!%co) { die_error(undef, "Unknown commit object."); } my %ad = date_str($co{'author_epoch'}, $co{'author_tz'}); my %cd = date_str($co{'committer_epoch'}, $co{'committer_tz'}); my @difftree; my $root = ""; my $parent = $co{'parent'}; if (!defined $parent) { $root = " --root"; $parent = ""; } open my $fd, "-|", "$gitbin/git-diff-tree -r -M $root $parent $hash" or die_error(undef, "Open failed."); @difftree = map { chomp; $_ } <$fd>; close $fd or die_error(undef, "Reading diff-tree failed."); # non-textual hash id's can be cached my $expires; if ($hash =~ m/^[0-9a-fA-F]{40}$/) { $expires = "+1d"; } my $refs = read_info_ref(); my $ref = ""; if (defined $refs->{$co{'id'}}) { $ref = " " . esc_html($refs->{$co{'id'}}) . ""; } git_header_html(undef, $expires); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") . " | commit"; if (defined $co{'parent'}) { print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff"); } print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "\n" . "

\n"; if (defined $co{'parent'}) { print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" . "
\n"; } else { print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash"), -class => "title"}, esc_html($co{'title'})) . "\n" . "
\n"; } print "
\n" . "\n"; print "\n". "" . "" . "\n"; print "\n"; print "\n"; print "\n"; print "" . "" . "" . "" . "\n"; my $parents = $co{'parents'}; foreach my $par (@$parents) { print "" . "" . "" . "" . "\n"; } 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" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash"), class => "list"}, $co{'tree'}) . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "
parent" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$par"), class => "list"}, $par) . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$par")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash;hp=$par")}, "commitdiff") . "
". "
\n"; print "
\n"; my $comment = $co{'comment'}; my $empty = 0; my $signed = 0; foreach my $line (@$comment) { # print only one empty line if ($line eq "") { if ($empty || $signed) { next; } $empty = 1; } else { $empty = 0; } if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { $signed = 1; print "" . esc_html($line) . "
\n"; } else { $signed = 0; print format_log_line_html($line) . "
\n"; } } print "
\n"; print "
\n"; if ($#difftree > 10) { print(($#difftree + 1) . " files changed:\n"); } print "
\n"; print "\n"; my $alternate = 0; foreach my $line (@difftree) { # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { next; } my $from_mode = $1; my $to_mode = $2; my $from_id = $3; my $to_id = $4; my $status = $5; my $similarity = $6; my $file = validate_input(unquote($7)); if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; if ($status eq "A") { my $mode_chng = ""; if (S_ISREG(oct $to_mode)) { $mode_chng = sprintf(" with mode: %04o", (oct $to_mode) & 0777); } print "\n" . "\n" . "\n"; } elsif ($status eq "D") { print "\n" . "\n" . "\n" } elsif ($status eq "M" || $status eq "T") { my $mode_chnge = ""; if ($from_mode != $to_mode) { $mode_chnge = " [changed"; if (((oct $from_mode) & S_IFMT) != ((oct $to_mode) & S_IFMT)) { $mode_chnge .= " from " . file_type($from_mode) . " to " . file_type($to_mode); } if (((oct $from_mode) & 0777) != ((oct $to_mode) & 0777)) { if (S_ISREG($from_mode) && S_ISREG($to_mode)) { $mode_chnge .= sprintf(" mode: %04o->%04o", (oct $from_mode) & 0777, (oct $to_mode) & 0777); } elsif (S_ISREG($to_mode)) { $mode_chnge .= sprintf(" mode: %04o", (oct $to_mode) & 0777); } } $mode_chnge .= "]\n"; } print "\n" . "\n" . "\n"; } elsif ($status eq "R") { my ($from_file, $to_file) = split "\t", $file; my $mode_chng = ""; if ($from_mode != $to_mode) { $mode_chng = sprintf(", mode: %04o", (oct $to_mode) & 0777); } print "\n" . "\n" . "\n"; } print "\n"; } print "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file"), -class => "list"}, esc_html($file)) . "[new " . file_type($to_mode) . "$mode_chng]" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, "blob") . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file"), -class => "list"}, esc_html($file)) . "[deleted " . file_type($from_mode). "]" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file")}, "blob") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;h=$hash;f=$file")}, "history") . ""; if ($to_id ne $from_id) { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file"), -class => "list"}, esc_html($file)); } else { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file"), -class => "list"}, esc_html($file)); } print "$mode_chnge"; print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, "blob"); if ($to_id ne $from_id) { print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file")}, "diff"); } print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;h=$hash;f=$file")}, "history") . "\n"; print "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file"), -class => "list"}, esc_html($to_file)) . "[moved from " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$from_file"), -class => "list"}, esc_html($from_file)) . " with " . (int $similarity) . "% similarity$mode_chng]" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file")}, "blob"); if ($to_id ne $from_id) { print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$to_file")}, "diff"); } print "
\n"; git_footer_html(); } sub git_blobdiff { mkdir($git_temp, 0700); git_header_html(); if (defined $hash_base && (my %co = git_read_commit($hash_base))) { print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "
\n"; print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff_plain;h=$hash;hp=$hash_parent")}, "plain") . "
\n"; print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . "\n" . "
\n"; } else { print "
\n" . "

\n" . "
$hash vs $hash_parent
\n"; } if (defined $file_name) { print "
/" . esc_html($file_name) . "
\n"; } print "
\n" . "
blob:" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash_parent;hb=$hash_base;f=$file_name")}, $hash_parent) . " -> blob:" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, $hash) . "
\n"; git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash); print "
"; git_footer_html(); } sub git_blobdiff_plain { mkdir($git_temp, 0700); print $cgi->header(-type => "text/plain", -charset => 'utf-8'); git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash, "plain"); } sub git_commitdiff { mkdir($git_temp, 0700); my %co = git_read_commit($hash); if (!%co) { die_error(undef, "Unknown commit object."); } if (!defined $hash_parent) { $hash_parent = $co{'parent'}; } open my $fd, "-|", "$gitbin/git-diff-tree -r $hash_parent $hash" or die_error(undef, "Open failed."); my (@difftree) = map { chomp; $_ } <$fd>; close $fd or die_error(undef, "Reading diff-tree failed."); # non-textual hash id's can be cached my $expires; if ($hash =~ m/^[0-9a-fA-F]{40}$/) { $expires = "+1d"; } my $refs = read_info_ref(); my $ref = ""; if (defined $refs->{$co{'id'}}) { $ref = " " . esc_html($refs->{$co{'id'}}) . ""; } git_header_html(undef, $expires); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") . " | commitdiff" . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "
\n"; print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff_plain;h=$hash;hp=$hash_parent")}, "plain") . "\n" . "
\n"; print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" . "
\n"; print "
\n"; my $comment = $co{'comment'}; my $empty = 0; my $signed = 0; my @log = @$comment; # remove first and empty lines after that shift @log; while (defined $log[0] && $log[0] eq "") { shift @log; } foreach my $line (@log) { if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { next; } if ($line eq "") { if ($empty) { next; } $empty = 1; } else { $empty = 0; } print format_log_line_html($line) . "
\n"; } print "
\n"; foreach my $line (@difftree) { # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/; my $from_mode = $1; my $to_mode = $2; my $from_id = $3; my $to_id = $4; my $status = $5; my $file = validate_input(unquote($6)); if ($status eq "A") { print "
" . file_type($to_mode) . ":" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id) . "(new)" . "
\n"; git_diff_print(undef, "/dev/null", $to_id, "b/$file"); } elsif ($status eq "D") { print "
" . file_type($from_mode) . ":" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file")}, $from_id) . "(deleted)" . "
\n"; git_diff_print($from_id, "a/$file", undef, "/dev/null"); } elsif ($status eq "M") { if ($from_id ne $to_id) { print "
" . file_type($from_mode) . ":" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file")}, $from_id) . " -> " . file_type($to_mode) . ":" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id); print "
\n"; git_diff_print($from_id, "a/$file", $to_id, "b/$file"); } } } print "
\n" . "
"; git_footer_html(); } sub git_commitdiff_plain { mkdir($git_temp, 0700); open my $fd, "-|", "$gitbin/git-diff-tree -r $hash_parent $hash" or die_error(undef, "Open failed."); my (@difftree) = map { chomp; $_ } <$fd>; close $fd or die_error(undef, "Reading diff-tree failed."); # try to figure out the next tag after this commit my $tagname; my $refs = read_info_ref("tags"); open $fd, "-|", "$gitbin/git-rev-list HEAD"; chomp (my (@commits) = <$fd>); close $fd; foreach my $commit (@commits) { if (defined $refs->{$commit}) { $tagname = $refs->{$commit} } if ($commit eq $hash) { last; } } print $cgi->header(-type => "text/plain", -charset => 'utf-8', '-content-disposition' => "inline; filename=\"git-$hash.patch\""); my %co = git_read_commit($hash); my %ad = date_str($co{'author_epoch'}, $co{'author_tz'}); my $comment = $co{'comment'}; print "From: $co{'author'}\n" . "Date: $ad{'rfc2822'} ($ad{'tz_local'})\n". "Subject: $co{'title'}\n"; if (defined $tagname) { print "X-Git-Tag: $tagname\n"; } print "X-Git-Url: $my_url?p=$project;a=commitdiff;h=$hash\n" . "\n"; foreach my $line (@$comment) {; print "$line\n"; } print "---\n\n"; foreach my $line (@difftree) { $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/; my $from_id = $3; my $to_id = $4; my $status = $5; my $file = $6; if ($status eq "A") { git_diff_print(undef, "/dev/null", $to_id, "b/$file", "plain"); } elsif ($status eq "D") { git_diff_print($from_id, "a/$file", undef, "/dev/null", "plain"); } elsif ($status eq "M") { git_diff_print($from_id, "a/$file", $to_id, "b/$file", "plain"); } } } sub git_history { if (!defined $hash) { $hash = git_read_head($project); } my %co = git_read_commit($hash); if (!%co) { die_error(undef, "Unknown commit object."); } my $refs = read_info_ref(); git_header_html(); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "

\n" . "
\n"; print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($co{'title'})) . "\n" . "
\n"; print "
/" . esc_html($file_name) . "
\n"; open my $fd, "-|", "$gitbin/git-rev-list $hash | $gitbin/git-diff-tree -r --stdin -- \'$file_name\'"; my $commit; print "\n"; my $alternate = 0; while (my $line = <$fd>) { if ($line =~ m/^([0-9a-fA-F]{40})/){ $commit = $1; next; } if ($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/ && (defined $commit)) { my %co = git_read_commit($commit); if (!%co) { next; } my $ref = ""; if (defined $refs->{$commit}) { $ref = " " . esc_html($refs->{$commit}) . ""; } if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; print "\n" . "\n" . "\n" . "\n" . "\n"; undef $commit; } } print "
$co{'age_string_date'}" . esc_html(chop_str($co{'author_name'}, 15, 3)) . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list"}, "" . esc_html(chop_str($co{'title'}, 50)) . "$ref") . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=$commit;f=$file_name")}, "blob"); my $blob = git_get_hash_by_path($hash, $file_name); my $blob_parent = git_get_hash_by_path($commit, $file_name); if (defined $blob && defined $blob_parent && $blob ne $blob_parent) { print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$blob;hp=$blob_parent;hb=$commit;f=$file_name")}, "diff to current"); } print "
\n"; close $fd; git_footer_html(); } sub git_search { if (!defined $searchtext) { die_error("", "Text field empty."); } if (!defined $hash) { $hash = git_read_head($project); } my %co = git_read_commit($hash); if (!%co) { die_error(undef, "Unknown commit object."); } # 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 :) my $commit_search = 1; my $author_search = 0; my $committer_search = 0; my $pickaxe_search = 0; if ($searchtext =~ s/^author\\://i) { $author_search = 1; } elsif ($searchtext =~ s/^committer\\://i) { $committer_search = 1; } elsif ($searchtext =~ s/^pickaxe\\://i) { $commit_search = 0; $pickaxe_search = 1; } git_header_html(); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary;h=$hash")}, "summary") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "

\n" . "
\n"; print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($co{'title'})) . "\n" . "
\n"; print "\n"; my $alternate = 0; if ($commit_search) { $/ = "\0"; open my $fd, "-|", "$gitbin/git-rev-list --header --parents $hash" or next; while (my $commit_text = <$fd>) { if (!grep m/$searchtext/i, $commit_text) { next; } if ($author_search && !grep m/\nauthor .*$searchtext/i, $commit_text) { next; } if ($committer_search && !grep m/\ncommitter .*$searchtext/i, $commit_text) { next; } my @commit_lines = split "\n", $commit_text; my %co = git_read_commit(undef, \@commit_lines); if (!%co) { next; } if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; print "\n" . "\n" . "\n" . "\n" . "\n"; } close $fd; } if ($pickaxe_search) { $/ = "\n"; open my $fd, "-|", "$gitbin/git-rev-list $hash | $gitbin/git-diff-tree -r --stdin -S\'$searchtext\'"; undef %co; my @files; while (my $line = <$fd>) { if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { my %set; $set{'file'} = $6; $set{'from_id'} = $3; $set{'to_id'} = $4; $set{'id'} = $set{'to_id'}; if ($set{'id'} =~ m/0{40}/) { $set{'id'} = $set{'from_id'}; } if ($set{'id'} =~ m/0{40}/) { next; } push @files, \%set; } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){ if (%co) { if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; print "\n" . "\n" . "\n" . "\n" . "\n"; } %co = git_read_commit($1); } } close $fd; } print "
$co{'age_string_date'}" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}"), -class => "list"}, "" . esc_html(chop_str($co{'title'}, 50)) . "
"); my $comment = $co{'comment'}; foreach my $line (@$comment) { if ($line =~ m/^(.*)($searchtext)(.*)$/i) { my $lead = esc_html($1) || ""; $lead = chop_str($lead, 30, 10); my $match = esc_html($2) || ""; my $trail = esc_html($3) || ""; $trail = chop_str($trail, 30, 10); my $text = "$lead$match$trail"; print chop_str($text, 80, 5) . "
\n"; } } print "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree"); print "
$co{'age_string_date'}" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}"), -class => "list"}, "" . esc_html(chop_str($co{'title'}, 50)) . "
"); while (my $setref = shift @files) { my %set = %$setref; print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$set{'id'};hb=$co{'id'};f=$set{'file'}"), class => "list"}, "" . esc_html($set{'file'}) . "") . "
\n"; } print "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree"); print "
\n"; git_footer_html(); } sub git_shortlog { my $head = git_read_head($project); if (!defined $hash) { $hash = $head; } if (!defined $page) { $page = 0; } my $refs = read_info_ref(); git_header_html(); print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . " | shortlog" . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$hash;hb=$hash")}, "tree") . "
\n"; my $limit = sprintf("--max-count=%i", (100 * ($page+1))); open my $fd, "-|", "$gitbin/git-rev-list $limit $hash" or die_error(undef, "Open failed."); my (@revlist) = map { chomp; $_ } <$fd>; close $fd; if ($hash ne $head || $page) { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "HEAD"); } else { print "HEAD"; } if ($page > 0) { print " ⋅ " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page-1)), -accesskey => "p", -title => "Alt-p"}, "prev"); } else { print " ⋅ prev"; } if ($#revlist >= (100 * ($page+1)-1)) { print " ⋅ " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)), -accesskey => "n", -title => "Alt-n"}, "next"); } else { print " ⋅ next"; } print "
\n" . "
\n"; print "
\n" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, " ") . "
\n"; print "\n"; my $alternate = 0; for (my $i = ($page * 100); $i <= $#revlist; $i++) { my $commit = $revlist[$i]; my $ref = ""; if (defined $refs->{$commit}) { $ref = " " . esc_html($refs->{$commit}) . ""; } my %co = git_read_commit($commit); my %ad = date_str($co{'author_epoch'}); if ($alternate) { print "\n"; } else { print "\n"; } $alternate ^= 1; print "\n" . "\n" . "\n" . "\n" . ""; } if ($#revlist >= (100 * ($page+1)-1)) { print "\n" . "\n" . "\n"; } print ""; git_footer_html(); }
$co{'age_string_date'}" . esc_html(chop_str($co{'author_name'}, 10)) . ""; if (length($co{'title_short'}) < length($co{'title'})) { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list", -title => "$co{'title'}"}, "" . esc_html($co{'title_short'}) . "$ref"); } else { print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list"}, "" . esc_html($co{'title_short'}) . "$ref"); } print "" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . "
" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)), -title => "Alt-n"}, "next") . "