mirror of
https://github.com/git/git
synced 2024-10-30 04:01:21 +00:00
bbee1d971d
This was introduced in 45a3b12cfd
Signed-off-by: Uwe Kleine-K,AC6(Bnig <zeisberg@informatik.uni-freiburg.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
4460 lines
129 KiB
Perl
Executable file
4460 lines
129 KiB
Perl
Executable file
#!/usr/bin/perl
|
|
|
|
# gitweb - simple web interface to track changes in git repositories
|
|
#
|
|
# (C) 2005-2006, Kay Sievers <kay.sievers@vrfy.org>
|
|
# (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';
|
|
use File::Find qw();
|
|
use File::Basename qw(basename);
|
|
binmode STDOUT, ':utf8';
|
|
|
|
our $cgi = new CGI;
|
|
our $version = "++GIT_VERSION++";
|
|
our $my_url = $cgi->url();
|
|
our $my_uri = $cgi->url(-absolute => 1);
|
|
|
|
# core git executable to use
|
|
# this can just be "git" if your webserver has a sensible PATH
|
|
our $GIT = "++GIT_BINDIR++/git";
|
|
|
|
# absolute fs-path which will be prepended to the project path
|
|
#our $projectroot = "/pub/scm";
|
|
our $projectroot = "++GITWEB_PROJECTROOT++";
|
|
|
|
# target of the home link on top of all pages
|
|
our $home_link = $my_uri || "/";
|
|
|
|
# string of the home link on top of all pages
|
|
our $home_link_str = "++GITWEB_HOME_LINK_STR++";
|
|
|
|
# name of your site or organization to appear in page titles
|
|
# replace this with something more descriptive for clearer bookmarks
|
|
our $site_name = "++GITWEB_SITENAME++"
|
|
|| ($ENV{'SERVER_NAME'} || "Untitled") . " Git";
|
|
|
|
# filename of html text to include at top of each page
|
|
our $site_header = "++GITWEB_SITE_HEADER++";
|
|
# html text to include at home page
|
|
our $home_text = "++GITWEB_HOMETEXT++";
|
|
# filename of html text to include at bottom of each page
|
|
our $site_footer = "++GITWEB_SITE_FOOTER++";
|
|
|
|
# URI of stylesheets
|
|
our @stylesheets = ("++GITWEB_CSS++");
|
|
# URI of a single stylesheet, which can be overridden in GITWEB_CONFIG.
|
|
our $stylesheet = undef;
|
|
# URI of GIT logo (72x27 size)
|
|
our $logo = "++GITWEB_LOGO++";
|
|
# URI of GIT favicon, assumed to be image/png type
|
|
our $favicon = "++GITWEB_FAVICON++";
|
|
|
|
# URI and label (title) of GIT logo link
|
|
#our $logo_url = "http://www.kernel.org/pub/software/scm/git/docs/";
|
|
#our $logo_label = "git documentation";
|
|
our $logo_url = "http://git.or.cz/";
|
|
our $logo_label = "git homepage";
|
|
|
|
# source of projects list
|
|
our $projects_list = "++GITWEB_LIST++";
|
|
|
|
# show repository only if this file exists
|
|
# (only effective if this variable evaluates to true)
|
|
our $export_ok = "++GITWEB_EXPORT_OK++";
|
|
|
|
# only allow viewing of repositories also shown on the overview page
|
|
our $strict_export = "++GITWEB_STRICT_EXPORT++";
|
|
|
|
# list of git base URLs used for URL to where fetch project from,
|
|
# i.e. full URL is "$git_base_url/$project"
|
|
our @git_base_url_list = grep { $_ ne '' } ("++GITWEB_BASE_URL++");
|
|
|
|
# default blob_plain mimetype and default charset for text/plain blob
|
|
our $default_blob_plain_mimetype = 'text/plain';
|
|
our $default_text_plain_charset = undef;
|
|
|
|
# file to use for guessing MIME types before trying /etc/mime.types
|
|
# (relative to the current git repository)
|
|
our $mimetypes_file = undef;
|
|
|
|
# You define site-wide feature defaults here; override them with
|
|
# $GITWEB_CONFIG as necessary.
|
|
our %feature = (
|
|
# feature => {
|
|
# 'sub' => feature-sub (subroutine),
|
|
# 'override' => allow-override (boolean),
|
|
# 'default' => [ default options...] (array reference)}
|
|
#
|
|
# if feature is overridable (it means that allow-override has true value,
|
|
# then feature-sub will be called with default options as parameters;
|
|
# return value of feature-sub indicates if to enable specified feature
|
|
#
|
|
# 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.
|
|
|
|
# To enable system wide have in $GITWEB_CONFIG
|
|
# $feature{'blame'}{'default'} = [1];
|
|
# To have project specific config enable override in $GITWEB_CONFIG
|
|
# $feature{'blame'}{'override'} = 1;
|
|
# and in project config gitweb.blame = 0|1;
|
|
'blame' => {
|
|
'sub' => \&feature_blame,
|
|
'override' => 0,
|
|
'default' => [0]},
|
|
|
|
# Enable the 'snapshot' link, providing a compressed tarball of any
|
|
# tree. This can potentially generate high traffic if you have large
|
|
# project.
|
|
|
|
# To disable system wide have in $GITWEB_CONFIG
|
|
# $feature{'snapshot'}{'default'} = [undef];
|
|
# To have project specific config enable override in $GITWEB_CONFIG
|
|
# $feature{'snapshot'}{'override'} = 1;
|
|
# and in project config gitweb.snapshot = none|gzip|bzip2;
|
|
'snapshot' => {
|
|
'sub' => \&feature_snapshot,
|
|
'override' => 0,
|
|
# => [content-encoding, suffix, program]
|
|
'default' => ['x-gzip', 'gz', 'gzip']},
|
|
|
|
# Enable the pickaxe search, which will list the commits that modified
|
|
# a given string in a file. This can be practical and quite faster
|
|
# alternative to 'blame', but still potentially CPU-intensive.
|
|
|
|
# To enable system wide have in $GITWEB_CONFIG
|
|
# $feature{'pickaxe'}{'default'} = [1];
|
|
# To have project specific config enable override in $GITWEB_CONFIG
|
|
# $feature{'pickaxe'}{'override'} = 1;
|
|
# and in project config gitweb.pickaxe = 0|1;
|
|
'pickaxe' => {
|
|
'sub' => \&feature_pickaxe,
|
|
'override' => 0,
|
|
'default' => [1]},
|
|
|
|
# Make gitweb use an alternative format of the URLs which can be
|
|
# more readable and natural-looking: project name is embedded
|
|
# directly in the path and the query string contains other
|
|
# auxiliary information. All gitweb installations recognize
|
|
# URL in either format; this configures in which formats gitweb
|
|
# generates links.
|
|
|
|
# To enable system wide have in $GITWEB_CONFIG
|
|
# $feature{'pathinfo'}{'default'} = [1];
|
|
# Project specific override is not supported.
|
|
|
|
# Note that you will need to change the default location of CSS,
|
|
# favicon, logo and possibly other files to an absolute URL. Also,
|
|
# if gitweb.cgi serves as your indexfile, you will need to force
|
|
# $my_uri to contain the script name in your $GITWEB_CONFIG.
|
|
'pathinfo' => {
|
|
'override' => 0,
|
|
'default' => [0]},
|
|
|
|
# Make gitweb consider projects in project root subdirectories
|
|
# to be forks of existing projects. Given project $projname.git,
|
|
# projects matching $projname/*.git will not be shown in the main
|
|
# projects list, instead a '+' mark will be added to $projname
|
|
# there and a 'forks' view will be enabled for the project, listing
|
|
# all the forks. This feature is supported only if project list
|
|
# is taken from a directory, not file.
|
|
|
|
# To enable system wide have in $GITWEB_CONFIG
|
|
# $feature{'forks'}{'default'} = [1];
|
|
# Project specific override is not supported.
|
|
'forks' => {
|
|
'override' => 0,
|
|
'default' => [0]},
|
|
);
|
|
|
|
sub gitweb_check_feature {
|
|
my ($name) = @_;
|
|
return unless exists $feature{$name};
|
|
my ($sub, $override, @defaults) = (
|
|
$feature{$name}{'sub'},
|
|
$feature{$name}{'override'},
|
|
@{$feature{$name}{'default'}});
|
|
if (!$override) { return @defaults; }
|
|
if (!defined $sub) {
|
|
warn "feature $name is not overrideable";
|
|
return @defaults;
|
|
}
|
|
return $sub->(@defaults);
|
|
}
|
|
|
|
sub feature_blame {
|
|
my ($val) = git_get_project_config('blame', '--bool');
|
|
|
|
if ($val eq 'true') {
|
|
return 1;
|
|
} elsif ($val eq 'false') {
|
|
return 0;
|
|
}
|
|
|
|
return $_[0];
|
|
}
|
|
|
|
sub feature_snapshot {
|
|
my ($ctype, $suffix, $command) = @_;
|
|
|
|
my ($val) = git_get_project_config('snapshot');
|
|
|
|
if ($val eq 'gzip') {
|
|
return ('x-gzip', 'gz', 'gzip');
|
|
} elsif ($val eq 'bzip2') {
|
|
return ('x-bzip2', 'bz2', 'bzip2');
|
|
} elsif ($val eq 'none') {
|
|
return ();
|
|
}
|
|
|
|
return ($ctype, $suffix, $command);
|
|
}
|
|
|
|
sub gitweb_have_snapshot {
|
|
my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot');
|
|
my $have_snapshot = (defined $ctype && defined $suffix);
|
|
|
|
return $have_snapshot;
|
|
}
|
|
|
|
sub feature_pickaxe {
|
|
my ($val) = git_get_project_config('pickaxe', '--bool');
|
|
|
|
if ($val eq 'true') {
|
|
return (1);
|
|
} elsif ($val eq 'false') {
|
|
return (0);
|
|
}
|
|
|
|
return ($_[0]);
|
|
}
|
|
|
|
# checking HEAD file with -e is fragile if the repository was
|
|
# initialized long time ago (i.e. symlink HEAD) and was pack-ref'ed
|
|
# and then pruned.
|
|
sub check_head_link {
|
|
my ($dir) = @_;
|
|
my $headfile = "$dir/HEAD";
|
|
return ((-e $headfile) ||
|
|
(-l $headfile && readlink($headfile) =~ /^refs\/heads\//));
|
|
}
|
|
|
|
sub check_export_ok {
|
|
my ($dir) = @_;
|
|
return (check_head_link($dir) &&
|
|
(!$export_ok || -e "$dir/$export_ok"));
|
|
}
|
|
|
|
# rename detection options for git-diff and git-diff-tree
|
|
# - default is '-M', with the cost proportional to
|
|
# (number of removed files) * (number of new files).
|
|
# - more costly is '-C' (or '-C', '-M'), with the cost proportional to
|
|
# (number of changed files + number of removed files) * (number of new files)
|
|
# - even more costly is '-C', '--find-copies-harder' with cost
|
|
# (number of files in the original tree) * (number of new files)
|
|
# - one might want to include '-B' option, e.g. '-B', '-M'
|
|
our @diff_opts = ('-M'); # taken from git_commit
|
|
|
|
our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++";
|
|
do $GITWEB_CONFIG if -e $GITWEB_CONFIG;
|
|
|
|
# version of the core git binary
|
|
our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown";
|
|
|
|
$projects_list ||= $projectroot;
|
|
|
|
# ======================================================================
|
|
# input validation and dispatch
|
|
our $action = $cgi->param('a');
|
|
if (defined $action) {
|
|
if ($action =~ m/[^0-9a-zA-Z\.\-_]/) {
|
|
die_error(undef, "Invalid action parameter");
|
|
}
|
|
}
|
|
|
|
# parameters which are pathnames
|
|
our $project = $cgi->param('p');
|
|
if (defined $project) {
|
|
if (!validate_pathname($project) ||
|
|
!(-d "$projectroot/$project") ||
|
|
!check_head_link("$projectroot/$project") ||
|
|
($export_ok && !(-e "$projectroot/$project/$export_ok")) ||
|
|
($strict_export && !project_in_list($project))) {
|
|
undef $project;
|
|
die_error(undef, "No such project");
|
|
}
|
|
}
|
|
|
|
our $file_name = $cgi->param('f');
|
|
if (defined $file_name) {
|
|
if (!validate_pathname($file_name)) {
|
|
die_error(undef, "Invalid file parameter");
|
|
}
|
|
}
|
|
|
|
our $file_parent = $cgi->param('fp');
|
|
if (defined $file_parent) {
|
|
if (!validate_pathname($file_parent)) {
|
|
die_error(undef, "Invalid file parent parameter");
|
|
}
|
|
}
|
|
|
|
# parameters which are refnames
|
|
our $hash = $cgi->param('h');
|
|
if (defined $hash) {
|
|
if (!validate_refname($hash)) {
|
|
die_error(undef, "Invalid hash parameter");
|
|
}
|
|
}
|
|
|
|
our $hash_parent = $cgi->param('hp');
|
|
if (defined $hash_parent) {
|
|
if (!validate_refname($hash_parent)) {
|
|
die_error(undef, "Invalid hash parent parameter");
|
|
}
|
|
}
|
|
|
|
our $hash_base = $cgi->param('hb');
|
|
if (defined $hash_base) {
|
|
if (!validate_refname($hash_base)) {
|
|
die_error(undef, "Invalid hash base parameter");
|
|
}
|
|
}
|
|
|
|
our $hash_parent_base = $cgi->param('hpb');
|
|
if (defined $hash_parent_base) {
|
|
if (!validate_refname($hash_parent_base)) {
|
|
die_error(undef, "Invalid hash parent base parameter");
|
|
}
|
|
}
|
|
|
|
# other parameters
|
|
our $page = $cgi->param('pg');
|
|
if (defined $page) {
|
|
if ($page =~ m/[^0-9]/) {
|
|
die_error(undef, "Invalid page parameter");
|
|
}
|
|
}
|
|
|
|
our $searchtext = $cgi->param('s');
|
|
if (defined $searchtext) {
|
|
if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) {
|
|
die_error(undef, "Invalid search parameter");
|
|
}
|
|
$searchtext = quotemeta $searchtext;
|
|
}
|
|
|
|
our $searchtype = $cgi->param('st');
|
|
if (defined $searchtype) {
|
|
if ($searchtype =~ m/[^a-z]/) {
|
|
die_error(undef, "Invalid searchtype parameter");
|
|
}
|
|
}
|
|
|
|
# now read PATH_INFO and use it as alternative to parameters
|
|
sub evaluate_path_info {
|
|
return if defined $project;
|
|
my $path_info = $ENV{"PATH_INFO"};
|
|
return if !$path_info;
|
|
$path_info =~ s,^/+,,;
|
|
return if !$path_info;
|
|
# find which part of PATH_INFO is project
|
|
$project = $path_info;
|
|
$project =~ s,/+$,,;
|
|
while ($project && !check_head_link("$projectroot/$project")) {
|
|
$project =~ s,/*[^/]*$,,;
|
|
}
|
|
# validate project
|
|
$project = validate_pathname($project);
|
|
if (!$project ||
|
|
($export_ok && !-e "$projectroot/$project/$export_ok") ||
|
|
($strict_export && !project_in_list($project))) {
|
|
undef $project;
|
|
return;
|
|
}
|
|
# do not change any parameters if an action is given using the query string
|
|
return if $action;
|
|
$path_info =~ s,^$project/*,,;
|
|
my ($refname, $pathname) = split(/:/, $path_info, 2);
|
|
if (defined $pathname) {
|
|
# we got "project.git/branch:filename" or "project.git/branch:dir/"
|
|
# we could use git_get_type(branch:pathname), but it needs $git_dir
|
|
$pathname =~ s,^/+,,;
|
|
if (!$pathname || substr($pathname, -1) eq "/") {
|
|
$action ||= "tree";
|
|
$pathname =~ s,/$,,;
|
|
} else {
|
|
$action ||= "blob_plain";
|
|
}
|
|
$hash_base ||= validate_refname($refname);
|
|
$file_name ||= validate_pathname($pathname);
|
|
} elsif (defined $refname) {
|
|
# we got "project.git/branch"
|
|
$action ||= "shortlog";
|
|
$hash ||= validate_refname($refname);
|
|
}
|
|
}
|
|
evaluate_path_info();
|
|
|
|
# path to the current git repository
|
|
our $git_dir;
|
|
$git_dir = "$projectroot/$project" if $project;
|
|
|
|
# dispatch
|
|
my %actions = (
|
|
"blame" => \&git_blame2,
|
|
"blobdiff" => \&git_blobdiff,
|
|
"blobdiff_plain" => \&git_blobdiff_plain,
|
|
"blob" => \&git_blob,
|
|
"blob_plain" => \&git_blob_plain,
|
|
"commitdiff" => \&git_commitdiff,
|
|
"commitdiff_plain" => \&git_commitdiff_plain,
|
|
"commit" => \&git_commit,
|
|
"forks" => \&git_forks,
|
|
"heads" => \&git_heads,
|
|
"history" => \&git_history,
|
|
"log" => \&git_log,
|
|
"rss" => \&git_rss,
|
|
"atom" => \&git_atom,
|
|
"search" => \&git_search,
|
|
"search_help" => \&git_search_help,
|
|
"shortlog" => \&git_shortlog,
|
|
"summary" => \&git_summary,
|
|
"tag" => \&git_tag,
|
|
"tags" => \&git_tags,
|
|
"tree" => \&git_tree,
|
|
"snapshot" => \&git_snapshot,
|
|
# those below don't need $project
|
|
"opml" => \&git_opml,
|
|
"project_list" => \&git_project_list,
|
|
"project_index" => \&git_project_index,
|
|
);
|
|
|
|
if (defined $project) {
|
|
$action ||= 'summary';
|
|
} else {
|
|
$action ||= 'project_list';
|
|
}
|
|
if (!defined($actions{$action})) {
|
|
die_error(undef, "Unknown action");
|
|
}
|
|
if ($action !~ m/^(opml|project_list|project_index)$/ &&
|
|
!$project) {
|
|
die_error(undef, "Project needed");
|
|
}
|
|
$actions{$action}->();
|
|
exit;
|
|
|
|
## ======================================================================
|
|
## action links
|
|
|
|
sub href(%) {
|
|
my %params = @_;
|
|
# default is to use -absolute url() i.e. $my_uri
|
|
my $href = $params{-full} ? $my_url : $my_uri;
|
|
|
|
# XXX: Warning: If you touch this, check the search form for updating,
|
|
# too.
|
|
|
|
my @mapping = (
|
|
project => "p",
|
|
action => "a",
|
|
file_name => "f",
|
|
file_parent => "fp",
|
|
hash => "h",
|
|
hash_parent => "hp",
|
|
hash_base => "hb",
|
|
hash_parent_base => "hpb",
|
|
page => "pg",
|
|
order => "o",
|
|
searchtext => "s",
|
|
searchtype => "st",
|
|
);
|
|
my %mapping = @mapping;
|
|
|
|
$params{'project'} = $project unless exists $params{'project'};
|
|
|
|
my ($use_pathinfo) = gitweb_check_feature('pathinfo');
|
|
if ($use_pathinfo) {
|
|
# use PATH_INFO for project name
|
|
$href .= "/$params{'project'}" if defined $params{'project'};
|
|
delete $params{'project'};
|
|
|
|
# Summary just uses the project path URL
|
|
if (defined $params{'action'} && $params{'action'} eq 'summary') {
|
|
delete $params{'action'};
|
|
}
|
|
}
|
|
|
|
# now encode the parameters explicitly
|
|
my @result = ();
|
|
for (my $i = 0; $i < @mapping; $i += 2) {
|
|
my ($name, $symbol) = ($mapping[$i], $mapping[$i+1]);
|
|
if (defined $params{$name}) {
|
|
push @result, $symbol . "=" . esc_param($params{$name});
|
|
}
|
|
}
|
|
$href .= "?" . join(';', @result) if scalar @result;
|
|
|
|
return $href;
|
|
}
|
|
|
|
|
|
## ======================================================================
|
|
## validation, quoting/unquoting and escaping
|
|
|
|
sub validate_pathname {
|
|
my $input = shift || return undef;
|
|
|
|
# no '.' or '..' as elements of path, i.e. no '.' nor '..'
|
|
# at the beginning, at the end, and between slashes.
|
|
# also this catches doubled slashes
|
|
if ($input =~ m!(^|/)(|\.|\.\.)(/|$)!) {
|
|
return undef;
|
|
}
|
|
# no null characters
|
|
if ($input =~ m!\0!) {
|
|
return undef;
|
|
}
|
|
return $input;
|
|
}
|
|
|
|
sub validate_refname {
|
|
my $input = shift || return undef;
|
|
|
|
# textual hashes are O.K.
|
|
if ($input =~ m/^[0-9a-fA-F]{40}$/) {
|
|
return $input;
|
|
}
|
|
# it must be correct pathname
|
|
$input = validate_pathname($input)
|
|
or return undef;
|
|
# restrictions on ref name according to git-check-ref-format
|
|
if ($input =~ m!(/\.|\.\.|[\000-\040\177 ~^:?*\[]|/$)!) {
|
|
return undef;
|
|
}
|
|
return $input;
|
|
}
|
|
|
|
# very thin wrapper for decode("utf8", $str, Encode::FB_DEFAULT);
|
|
sub to_utf8 {
|
|
my $str = shift;
|
|
return decode("utf8", $str, Encode::FB_DEFAULT);
|
|
}
|
|
|
|
# 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;
|
|
}
|
|
|
|
# quote unsafe chars in whole URL, so some charactrs cannot be quoted
|
|
sub esc_url {
|
|
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;
|
|
my %opts = @_;
|
|
|
|
$str = to_utf8($str);
|
|
$str = escapeHTML($str);
|
|
if ($opts{'-nbsp'}) {
|
|
$str =~ s/ / /g;
|
|
}
|
|
$str =~ s|([[:cntrl:]])|(($1 ne "\t") ? quot_cec($1) : $1)|eg;
|
|
return $str;
|
|
}
|
|
|
|
# quote control characters and escape filename to HTML
|
|
sub esc_path {
|
|
my $str = shift;
|
|
my %opts = @_;
|
|
|
|
$str = to_utf8($str);
|
|
$str = escapeHTML($str);
|
|
if ($opts{'-nbsp'}) {
|
|
$str =~ s/ / /g;
|
|
}
|
|
$str =~ s|([[:cntrl:]])|quot_cec($1)|eg;
|
|
return $str;
|
|
}
|
|
|
|
# Make control characters "printable", using character escape codes (CEC)
|
|
sub quot_cec {
|
|
my $cntrl = shift;
|
|
my %es = ( # character escape codes, aka escape sequences
|
|
"\t" => '\t', # tab (HT)
|
|
"\n" => '\n', # line feed (LF)
|
|
"\r" => '\r', # carrige return (CR)
|
|
"\f" => '\f', # form feed (FF)
|
|
"\b" => '\b', # backspace (BS)
|
|
"\a" => '\a', # alarm (bell) (BEL)
|
|
"\e" => '\e', # escape (ESC)
|
|
"\013" => '\v', # vertical tab (VT)
|
|
"\000" => '\0', # nul character (NUL)
|
|
);
|
|
my $chr = ( (exists $es{$cntrl})
|
|
? $es{$cntrl}
|
|
: sprintf('\%03o', ord($cntrl)) );
|
|
return "<span class=\"cntrl\">$chr</span>";
|
|
}
|
|
|
|
# Alternatively use unicode control pictures codepoints,
|
|
# Unicode "printable representation" (PR)
|
|
sub quot_upr {
|
|
my $cntrl = shift;
|
|
my $chr = sprintf('&#%04d;', 0x2400+ord($cntrl));
|
|
return "<span class=\"cntrl\">$chr</span>";
|
|
}
|
|
|
|
# git may return quoted and escaped filenames
|
|
sub unquote {
|
|
my $str = shift;
|
|
|
|
sub unq {
|
|
my $seq = shift;
|
|
my %es = ( # character escape codes, aka escape sequences
|
|
't' => "\t", # tab (HT, TAB)
|
|
'n' => "\n", # newline (NL)
|
|
'r' => "\r", # return (CR)
|
|
'f' => "\f", # form feed (FF)
|
|
'b' => "\b", # backspace (BS)
|
|
'a' => "\a", # alarm (bell) (BEL)
|
|
'e' => "\e", # escape (ESC)
|
|
'v' => "\013", # vertical tab (VT)
|
|
);
|
|
|
|
if ($seq =~ m/^[0-7]{1,3}$/) {
|
|
# octal char sequence
|
|
return chr(oct($seq));
|
|
} elsif (exists $es{$seq}) {
|
|
# C escape sequence, aka character escape code
|
|
return $es{$seq}
|
|
}
|
|
# quoted ordinary character
|
|
return $seq;
|
|
}
|
|
|
|
if ($str =~ m/^"(.*)"$/) {
|
|
# needs unquoting
|
|
$str = $1;
|
|
$str =~ s/\\([^0-7]|[0-7]{1,3})/unq($1)/eg;
|
|
}
|
|
return $str;
|
|
}
|
|
|
|
# escape tabs (convert tabs to spaces)
|
|
sub untabify {
|
|
my $line = shift;
|
|
|
|
while ((my $pos = index($line, "\t")) != -1) {
|
|
if (my $count = (8 - ($pos % 8))) {
|
|
my $spaces = ' ' x $count;
|
|
$line =~ s/\t/$spaces/;
|
|
}
|
|
}
|
|
|
|
return $line;
|
|
}
|
|
|
|
sub project_in_list {
|
|
my $project = shift;
|
|
my @list = git_get_projects_list();
|
|
return @list && scalar(grep { $_->{'path'} eq $project } @list);
|
|
}
|
|
|
|
## ----------------------------------------------------------------------
|
|
## HTML aware string manipulation
|
|
|
|
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 = " ...";
|
|
$body =~ s/&[^;]*$//; # remove chopped character entities
|
|
}
|
|
return "$body$tail";
|
|
}
|
|
|
|
## ----------------------------------------------------------------------
|
|
## functions returning short strings
|
|
|
|
# CSS class for given age value (in seconds)
|
|
sub age_class {
|
|
my $age = shift;
|
|
|
|
if ($age < 60*60*2) {
|
|
return "age0";
|
|
} elsif ($age < 60*60*24*2) {
|
|
return "age1";
|
|
} else {
|
|
return "age2";
|
|
}
|
|
}
|
|
|
|
# convert age in seconds to "nn units ago" string
|
|
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;
|
|
}
|
|
|
|
# convert file mode in octal to symbolic file mode string
|
|
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 '----------';
|
|
}
|
|
}
|
|
|
|
# convert file mode in octal to file type string
|
|
sub file_type {
|
|
my $mode = shift;
|
|
|
|
if ($mode !~ m/^[0-7]+$/) {
|
|
return $mode;
|
|
} else {
|
|
$mode = oct $mode;
|
|
}
|
|
|
|
if (S_ISDIR($mode & S_IFMT)) {
|
|
return "directory";
|
|
} elsif (S_ISLNK($mode)) {
|
|
return "symlink";
|
|
} elsif (S_ISREG($mode)) {
|
|
return "file";
|
|
} else {
|
|
return "unknown";
|
|
}
|
|
}
|
|
|
|
# convert file mode in octal to file type description string
|
|
sub file_type_long {
|
|
my $mode = shift;
|
|
|
|
if ($mode !~ m/^[0-7]+$/) {
|
|
return $mode;
|
|
} else {
|
|
$mode = oct $mode;
|
|
}
|
|
|
|
if (S_ISDIR($mode & S_IFMT)) {
|
|
return "directory";
|
|
} elsif (S_ISLNK($mode)) {
|
|
return "symlink";
|
|
} elsif (S_ISREG($mode)) {
|
|
if ($mode & S_IXUSR) {
|
|
return "executable";
|
|
} else {
|
|
return "file";
|
|
};
|
|
} else {
|
|
return "unknown";
|
|
}
|
|
}
|
|
|
|
|
|
## ----------------------------------------------------------------------
|
|
## functions returning short HTML fragments, or transforming HTML fragments
|
|
## which don't beling to other sections
|
|
|
|
# format line of commit message.
|
|
sub format_log_line_html {
|
|
my $line = shift;
|
|
|
|
$line = esc_html($line, -nbsp=>1);
|
|
if ($line =~ m/([0-9a-fA-F]{40})/) {
|
|
my $hash_text = $1;
|
|
if (git_get_type($hash_text) eq "commit") {
|
|
my $link =
|
|
$cgi->a({-href => href(action=>"commit", hash=>$hash_text),
|
|
-class => "text"}, $hash_text);
|
|
$line =~ s/$hash_text/$link/;
|
|
}
|
|
}
|
|
return $line;
|
|
}
|
|
|
|
# format marker of refs pointing to given object
|
|
sub format_ref_marker {
|
|
my ($refs, $id) = @_;
|
|
my $markers = '';
|
|
|
|
if (defined $refs->{$id}) {
|
|
foreach my $ref (@{$refs->{$id}}) {
|
|
my ($type, $name) = qw();
|
|
# e.g. tags/v2.6.11 or heads/next
|
|
if ($ref =~ m!^(.*?)s?/(.*)$!) {
|
|
$type = $1;
|
|
$name = $2;
|
|
} else {
|
|
$type = "ref";
|
|
$name = $ref;
|
|
}
|
|
|
|
$markers .= " <span class=\"$type\">" . esc_html($name) . "</span>";
|
|
}
|
|
}
|
|
|
|
if ($markers) {
|
|
return ' <span class="refs">'. $markers . '</span>';
|
|
} else {
|
|
return "";
|
|
}
|
|
}
|
|
|
|
# format, perhaps shortened and with markers, title line
|
|
sub format_subject_html {
|
|
my ($long, $short, $href, $extra) = @_;
|
|
$extra = '' unless defined($extra);
|
|
|
|
if (length($short) < length($long)) {
|
|
return $cgi->a({-href => $href, -class => "list subject",
|
|
-title => to_utf8($long)},
|
|
esc_html($short) . $extra);
|
|
} else {
|
|
return $cgi->a({-href => $href, -class => "list subject"},
|
|
esc_html($long) . $extra);
|
|
}
|
|
}
|
|
|
|
# format patch (diff) line (rather not to be used for diff headers)
|
|
sub format_diff_line {
|
|
my $line = shift;
|
|
my ($from, $to) = @_;
|
|
my $char = substr($line, 0, 1);
|
|
my $diff_class = "";
|
|
|
|
chomp $line;
|
|
|
|
if ($char eq '+') {
|
|
$diff_class = " add";
|
|
} elsif ($char eq "-") {
|
|
$diff_class = " rem";
|
|
} elsif ($char eq "@") {
|
|
$diff_class = " chunk_header";
|
|
} elsif ($char eq "\\") {
|
|
$diff_class = " incomplete";
|
|
}
|
|
$line = untabify($line);
|
|
if ($from && $to && $line =~ m/^\@{2} /) {
|
|
my ($from_text, $from_start, $from_lines, $to_text, $to_start, $to_lines, $section) =
|
|
$line =~ m/^\@{2} (-(\d+)(?:,(\d+))?) (\+(\d+)(?:,(\d+))?) \@{2}(.*)$/;
|
|
|
|
$from_lines = 0 unless defined $from_lines;
|
|
$to_lines = 0 unless defined $to_lines;
|
|
|
|
if ($from->{'href'}) {
|
|
$from_text = $cgi->a({-href=>"$from->{'href'}#l$from_start",
|
|
-class=>"list"}, $from_text);
|
|
}
|
|
if ($to->{'href'}) {
|
|
$to_text = $cgi->a({-href=>"$to->{'href'}#l$to_start",
|
|
-class=>"list"}, $to_text);
|
|
}
|
|
$line = "<span class=\"chunk_info\">@@ $from_text $to_text @@</span>" .
|
|
"<span class=\"section\">" . esc_html($section, -nbsp=>1) . "</span>";
|
|
return "<div class=\"diff$diff_class\">$line</div>\n";
|
|
}
|
|
return "<div class=\"diff$diff_class\">" . esc_html($line, -nbsp=>1) . "</div>\n";
|
|
}
|
|
|
|
## ----------------------------------------------------------------------
|
|
## git utility subroutines, invoking git commands
|
|
|
|
# returns path to the core git executable and the --git-dir parameter as list
|
|
sub git_cmd {
|
|
return $GIT, '--git-dir='.$git_dir;
|
|
}
|
|
|
|
# returns path to the core git executable and the --git-dir parameter as string
|
|
sub git_cmd_str {
|
|
return join(' ', git_cmd());
|
|
}
|
|
|
|
# get HEAD ref of given project as hash
|
|
sub git_get_head_hash {
|
|
my $project = shift;
|
|
my $o_git_dir = $git_dir;
|
|
my $retval = undef;
|
|
$git_dir = "$projectroot/$project";
|
|
if (open my $fd, "-|", git_cmd(), "rev-parse", "--verify", "HEAD") {
|
|
my $head = <$fd>;
|
|
close $fd;
|
|
if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) {
|
|
$retval = $1;
|
|
}
|
|
}
|
|
if (defined $o_git_dir) {
|
|
$git_dir = $o_git_dir;
|
|
}
|
|
return $retval;
|
|
}
|
|
|
|
# get type of given object
|
|
sub git_get_type {
|
|
my $hash = shift;
|
|
|
|
open my $fd, "-|", git_cmd(), "cat-file", '-t', $hash or return;
|
|
my $type = <$fd>;
|
|
close $fd or return;
|
|
chomp $type;
|
|
return $type;
|
|
}
|
|
|
|
sub git_get_project_config {
|
|
my ($key, $type) = @_;
|
|
|
|
return unless ($key);
|
|
$key =~ s/^gitweb\.//;
|
|
return if ($key =~ m/\W/);
|
|
|
|
my @x = (git_cmd(), 'repo-config');
|
|
if (defined $type) { push @x, $type; }
|
|
push @x, "--get";
|
|
push @x, "gitweb.$key";
|
|
my $val = qx(@x);
|
|
chomp $val;
|
|
return ($val);
|
|
}
|
|
|
|
# get hash of given path at given ref
|
|
sub git_get_hash_by_path {
|
|
my $base = shift;
|
|
my $path = shift || return undef;
|
|
my $type = shift;
|
|
|
|
$path =~ s,/+$,,;
|
|
|
|
open my $fd, "-|", git_cmd(), "ls-tree", $base, "--", $path
|
|
or die_error(undef, "Open git-ls-tree failed");
|
|
my $line = <$fd>;
|
|
close $fd or return undef;
|
|
|
|
#'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
|
|
$line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t/;
|
|
if (defined $type && $type ne $2) {
|
|
# type doesn't match
|
|
return undef;
|
|
}
|
|
return $3;
|
|
}
|
|
|
|
## ......................................................................
|
|
## git utility functions, directly accessing git repository
|
|
|
|
sub git_get_project_description {
|
|
my $path = shift;
|
|
|
|
open my $fd, "$projectroot/$path/description" or return undef;
|
|
my $descr = <$fd>;
|
|
close $fd;
|
|
chomp $descr;
|
|
return $descr;
|
|
}
|
|
|
|
sub git_get_project_url_list {
|
|
my $path = shift;
|
|
|
|
open my $fd, "$projectroot/$path/cloneurl" or return;
|
|
my @git_project_url_list = map { chomp; $_ } <$fd>;
|
|
close $fd;
|
|
|
|
return wantarray ? @git_project_url_list : \@git_project_url_list;
|
|
}
|
|
|
|
sub git_get_projects_list {
|
|
my ($filter) = @_;
|
|
my @list;
|
|
|
|
$filter ||= '';
|
|
$filter =~ s/\.git$//;
|
|
|
|
if (-d $projects_list) {
|
|
# search in directory
|
|
my $dir = $projects_list . ($filter ? "/$filter" : '');
|
|
# remove the trailing "/"
|
|
$dir =~ s!/+$!!;
|
|
my $pfxlen = length("$dir");
|
|
|
|
my ($check_forks) = gitweb_check_feature('forks');
|
|
|
|
File::Find::find({
|
|
follow_fast => 1, # follow symbolic links
|
|
dangling_symlinks => 0, # ignore dangling symlinks, silently
|
|
wanted => sub {
|
|
# skip project-list toplevel, if we get it.
|
|
return if (m!^[/.]$!);
|
|
# only directories can be git repositories
|
|
return unless (-d $_);
|
|
|
|
my $subdir = substr($File::Find::name, $pfxlen + 1);
|
|
# we check related file in $projectroot
|
|
if ($check_forks and $subdir =~ m#/.#) {
|
|
$File::Find::prune = 1;
|
|
} elsif (check_export_ok("$projectroot/$filter/$subdir")) {
|
|
push @list, { path => ($filter ? "$filter/" : '') . $subdir };
|
|
$File::Find::prune = 1;
|
|
}
|
|
},
|
|
}, "$dir");
|
|
|
|
} 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;
|
|
while (my $line = <$fd>) {
|
|
chomp $line;
|
|
my ($path, $owner) = split ' ', $line;
|
|
$path = unescape($path);
|
|
$owner = unescape($owner);
|
|
if (!defined $path) {
|
|
next;
|
|
}
|
|
if ($filter ne '') {
|
|
# looking for forks;
|
|
my $pfx = substr($path, 0, length($filter));
|
|
if ($pfx ne $filter) {
|
|
next;
|
|
}
|
|
my $sfx = substr($path, length($filter));
|
|
if ($sfx !~ /^\/.*\.git$/) {
|
|
next;
|
|
}
|
|
}
|
|
if (check_export_ok("$projectroot/$path")) {
|
|
my $pr = {
|
|
path => $path,
|
|
owner => to_utf8($owner),
|
|
};
|
|
push @list, $pr
|
|
}
|
|
}
|
|
close $fd;
|
|
}
|
|
@list = sort {$a->{'path'} cmp $b->{'path'}} @list;
|
|
return @list;
|
|
}
|
|
|
|
sub git_get_project_owner {
|
|
my $project = shift;
|
|
my $owner;
|
|
|
|
return undef unless $project;
|
|
|
|
# read from file (url-encoded):
|
|
# 'git%2Fgit.git Linus+Torvalds'
|
|
# 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin'
|
|
# 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman'
|
|
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) {
|
|
$owner = to_utf8($ow);
|
|
last;
|
|
}
|
|
}
|
|
close $fd;
|
|
}
|
|
if (!defined $owner) {
|
|
$owner = get_file_owner("$projectroot/$project");
|
|
}
|
|
|
|
return $owner;
|
|
}
|
|
|
|
sub git_get_last_activity {
|
|
my ($path) = @_;
|
|
my $fd;
|
|
|
|
$git_dir = "$projectroot/$path";
|
|
open($fd, "-|", git_cmd(), 'for-each-ref',
|
|
'--format=%(refname) %(committer)',
|
|
'--sort=-committerdate',
|
|
'refs/heads') or return;
|
|
my $most_recent = <$fd>;
|
|
close $fd or return;
|
|
if ($most_recent =~ / (\d+) [-+][01]\d\d\d$/) {
|
|
my $timestamp = $1;
|
|
my $age = time - $timestamp;
|
|
return ($age, age_string($age));
|
|
}
|
|
}
|
|
|
|
sub git_get_references {
|
|
my $type = shift || "";
|
|
my %refs;
|
|
# 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11
|
|
# c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{}
|
|
open my $fd, "-|", git_cmd(), "show-ref", "--dereference",
|
|
($type ? ("--", "refs/$type") : ()) # use -- <pattern> if $type
|
|
or return;
|
|
|
|
while (my $line = <$fd>) {
|
|
chomp $line;
|
|
if ($line =~ m!^([0-9a-fA-F]{40})\srefs/($type/?[^^]+)!) {
|
|
if (defined $refs{$1}) {
|
|
push @{$refs{$1}}, $2;
|
|
} else {
|
|
$refs{$1} = [ $2 ];
|
|
}
|
|
}
|
|
}
|
|
close $fd or return;
|
|
return \%refs;
|
|
}
|
|
|
|
sub git_get_rev_name_tags {
|
|
my $hash = shift || return undef;
|
|
|
|
open my $fd, "-|", git_cmd(), "name-rev", "--tags", $hash
|
|
or return;
|
|
my $name_rev = <$fd>;
|
|
close $fd;
|
|
|
|
if ($name_rev =~ m|^$hash tags/(.*)$|) {
|
|
return $1;
|
|
} else {
|
|
# catches also '$hash undefined' output
|
|
return undef;
|
|
}
|
|
}
|
|
|
|
## ----------------------------------------------------------------------
|
|
## parse to hash functions
|
|
|
|
sub parse_date {
|
|
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;
|
|
$date{'iso-8601'} = sprintf "%04d-%02d-%02dT%02d:%02d:%02dZ",
|
|
1900+$year, $mon, $mday, $hour ,$min, $sec;
|
|
|
|
$tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/;
|
|
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;
|
|
$date{'iso-tz'} = sprintf("%04d-%02d-%02d %02d:%02d:%02d %s",
|
|
1900+$year, $mon+1, $mday,
|
|
$hour, $min, $sec, $tz);
|
|
return %date;
|
|
}
|
|
|
|
sub parse_tag {
|
|
my $tag_id = shift;
|
|
my %tag;
|
|
my @comment;
|
|
|
|
open my $fd, "-|", git_cmd(), "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 parse_commit {
|
|
my $commit_id = shift;
|
|
my $commit_text = shift;
|
|
|
|
my @commit_lines;
|
|
my %co;
|
|
|
|
if (defined $commit_text) {
|
|
@commit_lines = @$commit_text;
|
|
} else {
|
|
local $/ = "\0";
|
|
open my $fd, "-|", git_cmd(), "rev-list",
|
|
"--header", "--parents", "--max-count=1",
|
|
$commit_id, "--"
|
|
or return;
|
|
@commit_lines = split '\n', <$fd>;
|
|
close $fd or return;
|
|
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/^([^<]+) <([^>]*)>/) {
|
|
$co{'author_name'} = $1;
|
|
$co{'author_email'} = $2;
|
|
} else {
|
|
$co{'author_name'} = $co{'author'};
|
|
}
|
|
} elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) {
|
|
$co{'committer'} = $1;
|
|
$co{'committer_epoch'} = $2;
|
|
$co{'committer_tz'} = $3;
|
|
$co{'committer_name'} = $co{'committer'};
|
|
if ($co{'committer'} =~ m/^([^<]+) <([^>]*)>/) {
|
|
$co{'committer_name'} = $1;
|
|
$co{'committer_email'} = $2;
|
|
} else {
|
|
$co{'committer_name'} = $co{'committer'};
|
|
}
|
|
}
|
|
}
|
|
if (!defined $co{'tree'}) {
|
|
return;
|
|
};
|
|
|
|
foreach my $title (@commit_lines) {
|
|
$title =~ s/^ //;
|
|
if ($title ne "") {
|
|
$co{'title'} = chop_str($title, 80, 5);
|
|
# remove leading stuff of merges to make the interesting part visible
|
|
if (length($title) > 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;
|
|
}
|
|
}
|
|
if ($co{'title'} eq "") {
|
|
$co{'title'} = $co{'title_short'} = '(no commit message)';
|
|
}
|
|
# 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;
|
|
}
|
|
|
|
# parse ref from ref_file, given by ref_id, with given type
|
|
sub parse_ref {
|
|
my $ref_file = shift;
|
|
my $ref_id = shift;
|
|
my $type = shift || git_get_type($ref_id);
|
|
my %ref_item;
|
|
|
|
$ref_item{'type'} = $type;
|
|
$ref_item{'id'} = $ref_id;
|
|
$ref_item{'epoch'} = 0;
|
|
$ref_item{'age'} = "unknown";
|
|
if ($type eq "tag") {
|
|
my %tag = parse_tag($ref_id);
|
|
$ref_item{'comment'} = $tag{'comment'};
|
|
if ($tag{'type'} eq "commit") {
|
|
my %co = parse_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"){
|
|
my %co = parse_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'};
|
|
} else {
|
|
$ref_item{'reftype'} = $type;
|
|
$ref_item{'name'} = $ref_file;
|
|
$ref_item{'refid'} = $ref_id;
|
|
}
|
|
|
|
return %ref_item;
|
|
}
|
|
|
|
# parse line of git-diff-tree "raw" output
|
|
sub parse_difftree_raw_line {
|
|
my $line = shift;
|
|
my %res;
|
|
|
|
# ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c'
|
|
# ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c'
|
|
if ($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) {
|
|
$res{'from_mode'} = $1;
|
|
$res{'to_mode'} = $2;
|
|
$res{'from_id'} = $3;
|
|
$res{'to_id'} = $4;
|
|
$res{'status'} = $5;
|
|
$res{'similarity'} = $6;
|
|
if ($res{'status'} eq 'R' || $res{'status'} eq 'C') { # renamed or copied
|
|
($res{'from_file'}, $res{'to_file'}) = map { unquote($_) } split("\t", $7);
|
|
} else {
|
|
$res{'file'} = unquote($7);
|
|
}
|
|
}
|
|
# 'c512b523472485aef4fff9e57b229d9d243c967f'
|
|
elsif ($line =~ m/^([0-9a-fA-F]{40})$/) {
|
|
$res{'commit'} = $1;
|
|
}
|
|
|
|
return wantarray ? %res : \%res;
|
|
}
|
|
|
|
# parse line of git-ls-tree output
|
|
sub parse_ls_tree_line ($;%) {
|
|
my $line = shift;
|
|
my %opts = @_;
|
|
my %res;
|
|
|
|
#'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
|
|
$line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/s;
|
|
|
|
$res{'mode'} = $1;
|
|
$res{'type'} = $2;
|
|
$res{'hash'} = $3;
|
|
if ($opts{'-z'}) {
|
|
$res{'name'} = $4;
|
|
} else {
|
|
$res{'name'} = unquote($4);
|
|
}
|
|
|
|
return wantarray ? %res : \%res;
|
|
}
|
|
|
|
## ......................................................................
|
|
## parse to array of hashes functions
|
|
|
|
sub git_get_heads_list {
|
|
my $limit = shift;
|
|
my @headslist;
|
|
|
|
open my $fd, '-|', git_cmd(), 'for-each-ref',
|
|
($limit ? '--count='.($limit+1) : ()), '--sort=-committerdate',
|
|
'--format=%(objectname) %(refname) %(subject)%00%(committer)',
|
|
'refs/heads'
|
|
or return;
|
|
while (my $line = <$fd>) {
|
|
my %ref_item;
|
|
|
|
chomp $line;
|
|
my ($refinfo, $committerinfo) = split(/\0/, $line);
|
|
my ($hash, $name, $title) = split(' ', $refinfo, 3);
|
|
my ($committer, $epoch, $tz) =
|
|
($committerinfo =~ /^(.*) ([0-9]+) (.*)$/);
|
|
$name =~ s!^refs/heads/!!;
|
|
|
|
$ref_item{'name'} = $name;
|
|
$ref_item{'id'} = $hash;
|
|
$ref_item{'title'} = $title || '(no commit message)';
|
|
$ref_item{'epoch'} = $epoch;
|
|
if ($epoch) {
|
|
$ref_item{'age'} = age_string(time - $ref_item{'epoch'});
|
|
} else {
|
|
$ref_item{'age'} = "unknown";
|
|
}
|
|
|
|
push @headslist, \%ref_item;
|
|
}
|
|
close $fd;
|
|
|
|
return wantarray ? @headslist : \@headslist;
|
|
}
|
|
|
|
sub git_get_tags_list {
|
|
my $limit = shift;
|
|
my @tagslist;
|
|
|
|
open my $fd, '-|', git_cmd(), 'for-each-ref',
|
|
($limit ? '--count='.($limit+1) : ()), '--sort=-creatordate',
|
|
'--format=%(objectname) %(objecttype) %(refname) '.
|
|
'%(*objectname) %(*objecttype) %(subject)%00%(creator)',
|
|
'refs/tags'
|
|
or return;
|
|
while (my $line = <$fd>) {
|
|
my %ref_item;
|
|
|
|
chomp $line;
|
|
my ($refinfo, $creatorinfo) = split(/\0/, $line);
|
|
my ($id, $type, $name, $refid, $reftype, $title) = split(' ', $refinfo, 6);
|
|
my ($creator, $epoch, $tz) =
|
|
($creatorinfo =~ /^(.*) ([0-9]+) (.*)$/);
|
|
$name =~ s!^refs/tags/!!;
|
|
|
|
$ref_item{'type'} = $type;
|
|
$ref_item{'id'} = $id;
|
|
$ref_item{'name'} = $name;
|
|
if ($type eq "tag") {
|
|
$ref_item{'subject'} = $title;
|
|
$ref_item{'reftype'} = $reftype;
|
|
$ref_item{'refid'} = $refid;
|
|
} else {
|
|
$ref_item{'reftype'} = $type;
|
|
$ref_item{'refid'} = $id;
|
|
}
|
|
|
|
if ($type eq "tag" || $type eq "commit") {
|
|
$ref_item{'epoch'} = $epoch;
|
|
if ($epoch) {
|
|
$ref_item{'age'} = age_string(time - $ref_item{'epoch'});
|
|
} else {
|
|
$ref_item{'age'} = "unknown";
|
|
}
|
|
}
|
|
|
|
push @tagslist, \%ref_item;
|
|
}
|
|
close $fd;
|
|
|
|
return wantarray ? @tagslist : \@tagslist;
|
|
}
|
|
|
|
## ----------------------------------------------------------------------
|
|
## filesystem-related functions
|
|
|
|
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 to_utf8($owner);
|
|
}
|
|
|
|
## ......................................................................
|
|
## mimetype related functions
|
|
|
|
sub mimetype_guess_file {
|
|
my $filename = shift;
|
|
my $mimemap = shift;
|
|
-r $mimemap or return undef;
|
|
|
|
my %mimemap;
|
|
open(MIME, $mimemap) or return undef;
|
|
while (<MIME>) {
|
|
next if m/^#/; # skip comments
|
|
my ($mime, $exts) = split(/\t+/);
|
|
if (defined $exts) {
|
|
my @exts = split(/\s+/, $exts);
|
|
foreach my $ext (@exts) {
|
|
$mimemap{$ext} = $mime;
|
|
}
|
|
}
|
|
}
|
|
close(MIME);
|
|
|
|
$filename =~ /\.([^.]*)$/;
|
|
return $mimemap{$1};
|
|
}
|
|
|
|
sub mimetype_guess {
|
|
my $filename = shift;
|
|
my $mime;
|
|
$filename =~ /\./ or return undef;
|
|
|
|
if ($mimetypes_file) {
|
|
my $file = $mimetypes_file;
|
|
if ($file !~ m!^/!) { # if it is relative path
|
|
# it is relative to project
|
|
$file = "$projectroot/$project/$file";
|
|
}
|
|
$mime = mimetype_guess_file($filename, $file);
|
|
}
|
|
$mime ||= mimetype_guess_file($filename, '/etc/mime.types');
|
|
return $mime;
|
|
}
|
|
|
|
sub blob_mimetype {
|
|
my $fd = shift;
|
|
my $filename = shift;
|
|
|
|
if ($filename) {
|
|
my $mime = mimetype_guess($filename);
|
|
$mime and return $mime;
|
|
}
|
|
|
|
# just in case
|
|
return $default_blob_plain_mimetype unless $fd;
|
|
|
|
if (-T $fd) {
|
|
return 'text/plain' .
|
|
($default_text_plain_charset ? '; charset='.$default_text_plain_charset : '');
|
|
} elsif (! $filename) {
|
|
return 'application/octet-stream';
|
|
} elsif ($filename =~ m/\.png$/i) {
|
|
return 'image/png';
|
|
} elsif ($filename =~ m/\.gif$/i) {
|
|
return 'image/gif';
|
|
} elsif ($filename =~ m/\.jpe?g$/i) {
|
|
return 'image/jpeg';
|
|
} else {
|
|
return 'application/octet-stream';
|
|
}
|
|
}
|
|
|
|
## ======================================================================
|
|
## functions printing HTML: header, footer, error page
|
|
|
|
sub git_header_html {
|
|
my $status = shift || "200 OK";
|
|
my $expires = shift;
|
|
|
|
my $title = "$site_name";
|
|
if (defined $project) {
|
|
$title .= " - $project";
|
|
if (defined $action) {
|
|
$title .= "/$action";
|
|
if (defined $file_name) {
|
|
$title .= " - " . esc_path($file_name);
|
|
if ($action eq "tree" && $file_name !~ m|/$|) {
|
|
$title .= "/";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
my $content_type;
|
|
# require explicit support from the UA if we are to send the page as
|
|
# 'application/xhtml+xml', otherwise send it as plain old 'text/html'.
|
|
# we have to do this because MSIE sometimes globs '*/*', pretending to
|
|
# support xhtml+xml but choking when it gets what it asked for.
|
|
if (defined $cgi->http('HTTP_ACCEPT') &&
|
|
$cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ &&
|
|
$cgi->Accept('application/xhtml+xml') != 0) {
|
|
$content_type = 'application/xhtml+xml';
|
|
} else {
|
|
$content_type = 'text/html';
|
|
}
|
|
print $cgi->header(-type=>$content_type, -charset => 'utf-8',
|
|
-status=> $status, -expires => $expires);
|
|
print <<EOF;
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
|
|
<!-- git web interface version $version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke -->
|
|
<!-- git core binaries version $git_version -->
|
|
<head>
|
|
<meta http-equiv="content-type" content="$content_type; charset=utf-8"/>
|
|
<meta name="generator" content="gitweb/$version git/$git_version"/>
|
|
<meta name="robots" content="index, nofollow"/>
|
|
<title>$title</title>
|
|
EOF
|
|
# print out each stylesheet that exist
|
|
if (defined $stylesheet) {
|
|
#provides backwards capability for those people who define style sheet in a config file
|
|
print '<link rel="stylesheet" type="text/css" href="'.$stylesheet.'"/>'."\n";
|
|
} else {
|
|
foreach my $stylesheet (@stylesheets) {
|
|
next unless $stylesheet;
|
|
print '<link rel="stylesheet" type="text/css" href="'.$stylesheet.'"/>'."\n";
|
|
}
|
|
}
|
|
if (defined $project) {
|
|
printf('<link rel="alternate" title="%s log RSS feed" '.
|
|
'href="%s" type="application/rss+xml" />'."\n",
|
|
esc_param($project), href(action=>"rss"));
|
|
printf('<link rel="alternate" title="%s log Atom feed" '.
|
|
'href="%s" type="application/atom+xml" />'."\n",
|
|
esc_param($project), href(action=>"atom"));
|
|
} else {
|
|
printf('<link rel="alternate" title="%s projects list" '.
|
|
'href="%s" type="text/plain; charset=utf-8"/>'."\n",
|
|
$site_name, href(project=>undef, action=>"project_index"));
|
|
printf('<link rel="alternate" title="%s projects feeds" '.
|
|
'href="%s" type="text/x-opml"/>'."\n",
|
|
$site_name, href(project=>undef, action=>"opml"));
|
|
}
|
|
if (defined $favicon) {
|
|
print qq(<link rel="shortcut icon" href="$favicon" type="image/png"/>\n);
|
|
}
|
|
|
|
print "</head>\n" .
|
|
"<body>\n";
|
|
|
|
if (-f $site_header) {
|
|
open (my $fd, $site_header);
|
|
print <$fd>;
|
|
close $fd;
|
|
}
|
|
|
|
print "<div class=\"page_header\">\n" .
|
|
$cgi->a({-href => esc_url($logo_url),
|
|
-title => $logo_label},
|
|
qq(<img src="$logo" width="72" height="27" alt="git" class="logo"/>));
|
|
print $cgi->a({-href => esc_url($home_link)}, $home_link_str) . " / ";
|
|
if (defined $project) {
|
|
print $cgi->a({-href => href(action=>"summary")}, esc_html($project));
|
|
if (defined $action) {
|
|
print " / $action";
|
|
}
|
|
print "\n";
|
|
if (!defined $searchtext) {
|
|
$searchtext = "";
|
|
}
|
|
my $search_hash;
|
|
if (defined $hash_base) {
|
|
$search_hash = $hash_base;
|
|
} elsif (defined $hash) {
|
|
$search_hash = $hash;
|
|
} else {
|
|
$search_hash = "HEAD";
|
|
}
|
|
$cgi->param("a", "search");
|
|
$cgi->param("h", $search_hash);
|
|
$cgi->param("p", $project);
|
|
print $cgi->startform(-method => "get", -action => $my_uri) .
|
|
"<div class=\"search\">\n" .
|
|
$cgi->hidden(-name => "p") . "\n" .
|
|
$cgi->hidden(-name => "a") . "\n" .
|
|
$cgi->hidden(-name => "h") . "\n" .
|
|
$cgi->popup_menu(-name => 'st', -default => 'commit',
|
|
-values => ['commit', 'author', 'committer', 'pickaxe']) .
|
|
$cgi->sup($cgi->a({-href => href(action=>"search_help")}, "?")) .
|
|
" search:\n",
|
|
$cgi->textfield(-name => "s", -value => $searchtext) . "\n" .
|
|
"</div>" .
|
|
$cgi->end_form() . "\n";
|
|
}
|
|
print "</div>\n";
|
|
}
|
|
|
|
sub git_footer_html {
|
|
print "<div class=\"page_footer\">\n";
|
|
if (defined $project) {
|
|
my $descr = git_get_project_description($project);
|
|
if (defined $descr) {
|
|
print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n";
|
|
}
|
|
print $cgi->a({-href => href(action=>"rss"),
|
|
-class => "rss_logo"}, "RSS") . " ";
|
|
print $cgi->a({-href => href(action=>"atom"),
|
|
-class => "rss_logo"}, "Atom") . "\n";
|
|
} else {
|
|
print $cgi->a({-href => href(project=>undef, action=>"opml"),
|
|
-class => "rss_logo"}, "OPML") . " ";
|
|
print $cgi->a({-href => href(project=>undef, action=>"project_index"),
|
|
-class => "rss_logo"}, "TXT") . "\n";
|
|
}
|
|
print "</div>\n" ;
|
|
|
|
if (-f $site_footer) {
|
|
open (my $fd, $site_footer);
|
|
print <$fd>;
|
|
close $fd;
|
|
}
|
|
|
|
print "</body>\n" .
|
|
"</html>";
|
|
}
|
|
|
|
sub die_error {
|
|
my $status = shift || "403 Forbidden";
|
|
my $error = shift || "Malformed query, file missing or permission denied";
|
|
|
|
git_header_html($status);
|
|
print <<EOF;
|
|
<div class="page_body">
|
|
<br /><br />
|
|
$status - $error
|
|
<br />
|
|
</div>
|
|
EOF
|
|
git_footer_html();
|
|
exit;
|
|
}
|
|
|
|
## ----------------------------------------------------------------------
|
|
## functions printing or outputting HTML: navigation
|
|
|
|
sub git_print_page_nav {
|
|
my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_;
|
|
$extra = '' if !defined $extra; # pager or formats
|
|
|
|
my @navs = qw(summary shortlog log commit commitdiff tree);
|
|
if ($suppress) {
|
|
@navs = grep { $_ ne $suppress } @navs;
|
|
}
|
|
|
|
my %arg = map { $_ => {action=>$_} } @navs;
|
|
if (defined $head) {
|
|
for (qw(commit commitdiff)) {
|
|
$arg{$_}{hash} = $head;
|
|
}
|
|
if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) {
|
|
for (qw(shortlog log)) {
|
|
$arg{$_}{hash} = $head;
|
|
}
|
|
}
|
|
}
|
|
$arg{tree}{hash} = $treehead if defined $treehead;
|
|
$arg{tree}{hash_base} = $treebase if defined $treebase;
|
|
|
|
print "<div class=\"page_nav\">\n" .
|
|
(join " | ",
|
|
map { $_ eq $current ?
|
|
$_ : $cgi->a({-href => href(%{$arg{$_}})}, "$_")
|
|
} @navs);
|
|
print "<br/>\n$extra<br/>\n" .
|
|
"</div>\n";
|
|
}
|
|
|
|
sub format_paging_nav {
|
|
my ($action, $hash, $head, $page, $nrevs) = @_;
|
|
my $paging_nav;
|
|
|
|
|
|
if ($hash ne $head || $page) {
|
|
$paging_nav .= $cgi->a({-href => href(action=>$action)}, "HEAD");
|
|
} else {
|
|
$paging_nav .= "HEAD";
|
|
}
|
|
|
|
if ($page > 0) {
|
|
$paging_nav .= " ⋅ " .
|
|
$cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page-1),
|
|
-accesskey => "p", -title => "Alt-p"}, "prev");
|
|
} else {
|
|
$paging_nav .= " ⋅ prev";
|
|
}
|
|
|
|
if ($nrevs >= (100 * ($page+1)-1)) {
|
|
$paging_nav .= " ⋅ " .
|
|
$cgi->a({-href => href(action=>$action, hash=>$hash, page=>$page+1),
|
|
-accesskey => "n", -title => "Alt-n"}, "next");
|
|
} else {
|
|
$paging_nav .= " ⋅ next";
|
|
}
|
|
|
|
return $paging_nav;
|
|
}
|
|
|
|
## ......................................................................
|
|
## functions printing or outputting HTML: div
|
|
|
|
sub git_print_header_div {
|
|
my ($action, $title, $hash, $hash_base) = @_;
|
|
my %args = ();
|
|
|
|
$args{action} = $action;
|
|
$args{hash} = $hash if $hash;
|
|
$args{hash_base} = $hash_base if $hash_base;
|
|
|
|
print "<div class=\"header\">\n" .
|
|
$cgi->a({-href => href(%args), -class => "title"},
|
|
$title ? $title : $action) .
|
|
"\n</div>\n";
|
|
}
|
|
|
|
#sub git_print_authorship (\%) {
|
|
sub git_print_authorship {
|
|
my $co = shift;
|
|
|
|
my %ad = parse_date($co->{'author_epoch'}, $co->{'author_tz'});
|
|
print "<div class=\"author_date\">" .
|
|
esc_html($co->{'author_name'}) .
|
|
" [$ad{'rfc2822'}";
|
|
if ($ad{'hour_local'} < 6) {
|
|
printf(" (<span class=\"atnight\">%02d:%02d</span> %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 "]</div>\n";
|
|
}
|
|
|
|
sub git_print_page_path {
|
|
my $name = shift;
|
|
my $type = shift;
|
|
my $hb = shift;
|
|
|
|
|
|
print "<div class=\"page_path\">";
|
|
print $cgi->a({-href => href(action=>"tree", hash_base=>$hb),
|
|
-title => 'tree root'}, "[$project]");
|
|
print " / ";
|
|
if (defined $name) {
|
|
my @dirname = split '/', $name;
|
|
my $basename = pop @dirname;
|
|
my $fullname = '';
|
|
|
|
foreach my $dir (@dirname) {
|
|
$fullname .= ($fullname ? '/' : '') . $dir;
|
|
print $cgi->a({-href => href(action=>"tree", file_name=>$fullname,
|
|
hash_base=>$hb),
|
|
-title => esc_html($fullname)}, esc_path($dir));
|
|
print " / ";
|
|
}
|
|
if (defined $type && $type eq 'blob') {
|
|
print $cgi->a({-href => href(action=>"blob_plain", file_name=>$file_name,
|
|
hash_base=>$hb),
|
|
-title => esc_html($name)}, esc_path($basename));
|
|
} elsif (defined $type && $type eq 'tree') {
|
|
print $cgi->a({-href => href(action=>"tree", file_name=>$file_name,
|
|
hash_base=>$hb),
|
|
-title => esc_html($name)}, esc_path($basename));
|
|
print " / ";
|
|
} else {
|
|
print esc_path($basename);
|
|
}
|
|
}
|
|
print "<br/></div>\n";
|
|
}
|
|
|
|
# sub git_print_log (\@;%) {
|
|
sub git_print_log ($;%) {
|
|
my $log = shift;
|
|
my %opts = @_;
|
|
|
|
if ($opts{'-remove_title'}) {
|
|
# remove title, i.e. first line of log
|
|
shift @$log;
|
|
}
|
|
# remove leading empty lines
|
|
while (defined $log->[0] && $log->[0] eq "") {
|
|
shift @$log;
|
|
}
|
|
|
|
# print log
|
|
my $signoff = 0;
|
|
my $empty = 0;
|
|
foreach my $line (@$log) {
|
|
if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) {
|
|
$signoff = 1;
|
|
$empty = 0;
|
|
if (! $opts{'-remove_signoff'}) {
|
|
print "<span class=\"signoff\">" . esc_html($line) . "</span><br/>\n";
|
|
next;
|
|
} else {
|
|
# remove signoff lines
|
|
next;
|
|
}
|
|
} else {
|
|
$signoff = 0;
|
|
}
|
|
|
|
# print only one empty line
|
|
# do not print empty line after signoff
|
|
if ($line eq "") {
|
|
next if ($empty || $signoff);
|
|
$empty = 1;
|
|
} else {
|
|
$empty = 0;
|
|
}
|
|
|
|
print format_log_line_html($line) . "<br/>\n";
|
|
}
|
|
|
|
if ($opts{'-final_empty_line'}) {
|
|
# end with single empty line
|
|
print "<br/>\n" unless $empty;
|
|
}
|
|
}
|
|
|
|
# print tree entry (row of git_tree), but without encompassing <tr> element
|
|
sub git_print_tree_entry {
|
|
my ($t, $basedir, $hash_base, $have_blame) = @_;
|
|
|
|
my %base_key = ();
|
|
$base_key{hash_base} = $hash_base if defined $hash_base;
|
|
|
|
# The format of a table row is: mode list link. Where mode is
|
|
# the mode of the entry, list is the name of the entry, an href,
|
|
# and link is the action links of the entry.
|
|
|
|
print "<td class=\"mode\">" . mode_str($t->{'mode'}) . "</td>\n";
|
|
if ($t->{'type'} eq "blob") {
|
|
print "<td class=\"list\">" .
|
|
$cgi->a({-href => href(action=>"blob", hash=>$t->{'hash'},
|
|
file_name=>"$basedir$t->{'name'}", %base_key),
|
|
-class => "list"}, esc_path($t->{'name'})) . "</td>\n";
|
|
print "<td class=\"link\">";
|
|
print $cgi->a({-href => href(action=>"blob", hash=>$t->{'hash'},
|
|
file_name=>"$basedir$t->{'name'}", %base_key)},
|
|
"blob");
|
|
if ($have_blame) {
|
|
print " | " .
|
|
$cgi->a({-href => href(action=>"blame", hash=>$t->{'hash'},
|
|
file_name=>"$basedir$t->{'name'}", %base_key)},
|
|
"blame");
|
|
}
|
|
if (defined $hash_base) {
|
|
print " | " .
|
|
$cgi->a({-href => href(action=>"history", hash_base=>$hash_base,
|
|
hash=>$t->{'hash'}, file_name=>"$basedir$t->{'name'}")},
|
|
"history");
|
|
}
|
|
print " | " .
|
|
$cgi->a({-href => href(action=>"blob_plain", hash_base=>$hash_base,
|
|
file_name=>"$basedir$t->{'name'}")},
|
|
"raw");
|
|
print "</td>\n";
|
|
|
|
} elsif ($t->{'type'} eq "tree") {
|
|
print "<td class=\"list\">";
|
|
print $cgi->a({-href => href(action=>"tree", hash=>$t->{'hash'},
|
|
file_name=>"$basedir$t->{'name'}", %base_key)},
|
|
esc_path($t->{'name'}));
|
|
print "</td>\n";
|
|
print "<td class=\"link\">";
|
|
print $cgi->a({-href => href(action=>"tree", hash=>$t->{'hash'},
|
|
file_name=>"$basedir$t->{'name'}", %base_key)},
|
|
"tree");
|
|
if (defined $hash_base) {
|
|
print " | " .
|
|
$cgi->a({-href => href(action=>"history", hash_base=>$hash_base,
|
|
file_name=>"$basedir$t->{'name'}")},
|
|
"history");
|
|
}
|
|
print "</td>\n";
|
|
}
|
|
}
|
|
|
|
## ......................................................................
|
|
## functions printing large fragments of HTML
|
|
|
|
sub git_difftree_body {
|
|
my ($difftree, $hash, $parent) = @_;
|
|
my ($have_blame) = gitweb_check_feature('blame');
|
|
print "<div class=\"list_head\">\n";
|
|
if ($#{$difftree} > 10) {
|
|
print(($#{$difftree} + 1) . " files changed:\n");
|
|
}
|
|
print "</div>\n";
|
|
|
|
print "<table class=\"diff_tree\">\n";
|
|
my $alternate = 1;
|
|
my $patchno = 0;
|
|
foreach my $line (@{$difftree}) {
|
|
my %diff = parse_difftree_raw_line($line);
|
|
|
|
if ($alternate) {
|
|
print "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
|
|
my ($to_mode_oct, $to_mode_str, $to_file_type);
|
|
my ($from_mode_oct, $from_mode_str, $from_file_type);
|
|
if ($diff{'to_mode'} ne ('0' x 6)) {
|
|
$to_mode_oct = oct $diff{'to_mode'};
|
|
if (S_ISREG($to_mode_oct)) { # only for regular file
|
|
$to_mode_str = sprintf("%04o", $to_mode_oct & 0777); # permission bits
|
|
}
|
|
$to_file_type = file_type($diff{'to_mode'});
|
|
}
|
|
if ($diff{'from_mode'} ne ('0' x 6)) {
|
|
$from_mode_oct = oct $diff{'from_mode'};
|
|
if (S_ISREG($to_mode_oct)) { # only for regular file
|
|
$from_mode_str = sprintf("%04o", $from_mode_oct & 0777); # permission bits
|
|
}
|
|
$from_file_type = file_type($diff{'from_mode'});
|
|
}
|
|
|
|
if ($diff{'status'} eq "A") { # created
|
|
my $mode_chng = "<span class=\"file_status new\">[new $to_file_type";
|
|
$mode_chng .= " with mode: $to_mode_str" if $to_mode_str;
|
|
$mode_chng .= "]</span>";
|
|
print "<td>";
|
|
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
|
|
hash_base=>$hash, file_name=>$diff{'file'}),
|
|
-class => "list"}, esc_path($diff{'file'}));
|
|
print "</td>\n";
|
|
print "<td>$mode_chng</td>\n";
|
|
print "<td class=\"link\">";
|
|
if ($action eq 'commitdiff') {
|
|
# link to patch
|
|
$patchno++;
|
|
print $cgi->a({-href => "#patch$patchno"}, "patch");
|
|
print " | ";
|
|
}
|
|
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
|
|
hash_base=>$hash, file_name=>$diff{'file'})},
|
|
"blob") . " | ";
|
|
print "</td>\n";
|
|
|
|
} elsif ($diff{'status'} eq "D") { # deleted
|
|
my $mode_chng = "<span class=\"file_status deleted\">[deleted $from_file_type]</span>";
|
|
print "<td>";
|
|
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'},
|
|
hash_base=>$parent, file_name=>$diff{'file'}),
|
|
-class => "list"}, esc_path($diff{'file'}));
|
|
print "</td>\n";
|
|
print "<td>$mode_chng</td>\n";
|
|
print "<td class=\"link\">";
|
|
if ($action eq 'commitdiff') {
|
|
# link to patch
|
|
$patchno++;
|
|
print $cgi->a({-href => "#patch$patchno"}, "patch");
|
|
print " | ";
|
|
}
|
|
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'},
|
|
hash_base=>$parent, file_name=>$diff{'file'})},
|
|
"blob") . " | ";
|
|
if ($have_blame) {
|
|
print $cgi->a({-href => href(action=>"blame", hash_base=>$parent,
|
|
file_name=>$diff{'file'})},
|
|
"blame") . " | ";
|
|
}
|
|
print $cgi->a({-href => href(action=>"history", hash_base=>$parent,
|
|
file_name=>$diff{'file'})},
|
|
"history");
|
|
print "</td>\n";
|
|
|
|
} elsif ($diff{'status'} eq "M" || $diff{'status'} eq "T") { # modified, or type changed
|
|
my $mode_chnge = "";
|
|
if ($diff{'from_mode'} != $diff{'to_mode'}) {
|
|
$mode_chnge = "<span class=\"file_status mode_chnge\">[changed";
|
|
if ($from_file_type != $to_file_type) {
|
|
$mode_chnge .= " from $from_file_type to $to_file_type";
|
|
}
|
|
if (($from_mode_oct & 0777) != ($to_mode_oct & 0777)) {
|
|
if ($from_mode_str && $to_mode_str) {
|
|
$mode_chnge .= " mode: $from_mode_str->$to_mode_str";
|
|
} elsif ($to_mode_str) {
|
|
$mode_chnge .= " mode: $to_mode_str";
|
|
}
|
|
}
|
|
$mode_chnge .= "]</span>\n";
|
|
}
|
|
print "<td>";
|
|
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
|
|
hash_base=>$hash, file_name=>$diff{'file'}),
|
|
-class => "list"}, esc_path($diff{'file'}));
|
|
print "</td>\n";
|
|
print "<td>$mode_chnge</td>\n";
|
|
print "<td class=\"link\">";
|
|
if ($action eq 'commitdiff') {
|
|
# link to patch
|
|
$patchno++;
|
|
print $cgi->a({-href => "#patch$patchno"}, "patch") .
|
|
" | ";
|
|
} elsif ($diff{'to_id'} ne $diff{'from_id'}) {
|
|
# "commit" view and modified file (not onlu mode changed)
|
|
print $cgi->a({-href => href(action=>"blobdiff",
|
|
hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
|
|
hash_base=>$hash, hash_parent_base=>$parent,
|
|
file_name=>$diff{'file'})},
|
|
"diff") .
|
|
" | ";
|
|
}
|
|
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
|
|
hash_base=>$hash, file_name=>$diff{'file'})},
|
|
"blob") . " | ";
|
|
if ($have_blame) {
|
|
print $cgi->a({-href => href(action=>"blame", hash_base=>$hash,
|
|
file_name=>$diff{'file'})},
|
|
"blame") . " | ";
|
|
}
|
|
print $cgi->a({-href => href(action=>"history", hash_base=>$hash,
|
|
file_name=>$diff{'file'})},
|
|
"history");
|
|
print "</td>\n";
|
|
|
|
} elsif ($diff{'status'} eq "R" || $diff{'status'} eq "C") { # renamed or copied
|
|
my %status_name = ('R' => 'moved', 'C' => 'copied');
|
|
my $nstatus = $status_name{$diff{'status'}};
|
|
my $mode_chng = "";
|
|
if ($diff{'from_mode'} != $diff{'to_mode'}) {
|
|
# mode also for directories, so we cannot use $to_mode_str
|
|
$mode_chng = sprintf(", mode: %04o", $to_mode_oct & 0777);
|
|
}
|
|
print "<td>" .
|
|
$cgi->a({-href => href(action=>"blob", hash_base=>$hash,
|
|
hash=>$diff{'to_id'}, file_name=>$diff{'to_file'}),
|
|
-class => "list"}, esc_path($diff{'to_file'})) . "</td>\n" .
|
|
"<td><span class=\"file_status $nstatus\">[$nstatus from " .
|
|
$cgi->a({-href => href(action=>"blob", hash_base=>$parent,
|
|
hash=>$diff{'from_id'}, file_name=>$diff{'from_file'}),
|
|
-class => "list"}, esc_path($diff{'from_file'})) .
|
|
" with " . (int $diff{'similarity'}) . "% similarity$mode_chng]</span></td>\n" .
|
|
"<td class=\"link\">";
|
|
if ($action eq 'commitdiff') {
|
|
# link to patch
|
|
$patchno++;
|
|
print $cgi->a({-href => "#patch$patchno"}, "patch") .
|
|
" | ";
|
|
} elsif ($diff{'to_id'} ne $diff{'from_id'}) {
|
|
# "commit" view and modified file (not only pure rename or copy)
|
|
print $cgi->a({-href => href(action=>"blobdiff",
|
|
hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
|
|
hash_base=>$hash, hash_parent_base=>$parent,
|
|
file_name=>$diff{'to_file'}, file_parent=>$diff{'from_file'})},
|
|
"diff") .
|
|
" | ";
|
|
}
|
|
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
|
|
hash_base=>$parent, file_name=>$diff{'to_file'})},
|
|
"blob") . " | ";
|
|
if ($have_blame) {
|
|
print $cgi->a({-href => href(action=>"blame", hash_base=>$hash,
|
|
file_name=>$diff{'to_file'})},
|
|
"blame") . " | ";
|
|
}
|
|
print $cgi->a({-href => href(action=>"history", hash_base=>$hash,
|
|
file_name=>$diff{'to_file'})},
|
|
"history");
|
|
print "</td>\n";
|
|
|
|
} # we should not encounter Unmerged (U) or Unknown (X) status
|
|
print "</tr>\n";
|
|
}
|
|
print "</table>\n";
|
|
}
|
|
|
|
sub git_patchset_body {
|
|
my ($fd, $difftree, $hash, $hash_parent) = @_;
|
|
|
|
my $patch_idx = 0;
|
|
my $patch_line;
|
|
my $diffinfo;
|
|
my (%from, %to);
|
|
my ($from_id, $to_id);
|
|
|
|
print "<div class=\"patchset\">\n";
|
|
|
|
# skip to first patch
|
|
while ($patch_line = <$fd>) {
|
|
chomp $patch_line;
|
|
|
|
last if ($patch_line =~ m/^diff /);
|
|
}
|
|
|
|
PATCH:
|
|
while ($patch_line) {
|
|
my @diff_header;
|
|
|
|
# git diff header
|
|
#assert($patch_line =~ m/^diff /) if DEBUG;
|
|
#assert($patch_line !~ m!$/$!) if DEBUG; # is chomp-ed
|
|
push @diff_header, $patch_line;
|
|
|
|
# extended diff header
|
|
EXTENDED_HEADER:
|
|
while ($patch_line = <$fd>) {
|
|
chomp $patch_line;
|
|
|
|
last EXTENDED_HEADER if ($patch_line =~ m/^--- /);
|
|
|
|
if ($patch_line =~ m/^index ([0-9a-fA-F]{40})..([0-9a-fA-F]{40})/) {
|
|
$from_id = $1;
|
|
$to_id = $2;
|
|
}
|
|
|
|
push @diff_header, $patch_line;
|
|
}
|
|
#last PATCH unless $patch_line;
|
|
my $last_patch_line = $patch_line;
|
|
|
|
# check if current patch belong to current raw line
|
|
# and parse raw git-diff line if needed
|
|
if (defined $diffinfo &&
|
|
$diffinfo->{'from_id'} eq $from_id &&
|
|
$diffinfo->{'to_id'} eq $to_id) {
|
|
# this is split patch
|
|
print "<div class=\"patch cont\">\n";
|
|
} else {
|
|
# advance raw git-diff output if needed
|
|
$patch_idx++ if defined $diffinfo;
|
|
|
|
# read and prepare patch information
|
|
if (ref($difftree->[$patch_idx]) eq "HASH") {
|
|
# pre-parsed (or generated by hand)
|
|
$diffinfo = $difftree->[$patch_idx];
|
|
} else {
|
|
$diffinfo = parse_difftree_raw_line($difftree->[$patch_idx]);
|
|
}
|
|
$from{'file'} = $diffinfo->{'from_file'} || $diffinfo->{'file'};
|
|
$to{'file'} = $diffinfo->{'to_file'} || $diffinfo->{'file'};
|
|
if ($diffinfo->{'status'} ne "A") { # not new (added) file
|
|
$from{'href'} = href(action=>"blob", hash_base=>$hash_parent,
|
|
hash=>$diffinfo->{'from_id'},
|
|
file_name=>$from{'file'});
|
|
}
|
|
if ($diffinfo->{'status'} ne "D") { # not deleted file
|
|
$to{'href'} = href(action=>"blob", hash_base=>$hash,
|
|
hash=>$diffinfo->{'to_id'},
|
|
file_name=>$to{'file'});
|
|
}
|
|
# this is first patch for raw difftree line with $patch_idx index
|
|
# we index @$difftree array from 0, but number patches from 1
|
|
print "<div class=\"patch\" id=\"patch". ($patch_idx+1) ."\">\n";
|
|
}
|
|
|
|
# print "git diff" header
|
|
$patch_line = shift @diff_header;
|
|
$patch_line =~ s!^(diff (.*?) )"?a/.*$!$1!;
|
|
if ($from{'href'}) {
|
|
$patch_line .= $cgi->a({-href => $from{'href'}, -class => "path"},
|
|
'a/' . esc_path($from{'file'}));
|
|
} else { # file was added
|
|
$patch_line .= 'a/' . esc_path($from{'file'});
|
|
}
|
|
$patch_line .= ' ';
|
|
if ($to{'href'}) {
|
|
$patch_line .= $cgi->a({-href => $to{'href'}, -class => "path"},
|
|
'b/' . esc_path($to{'file'}));
|
|
} else { # file was deleted
|
|
$patch_line .= 'b/' . esc_path($to{'file'});
|
|
}
|
|
print "<div class=\"diff header\">$patch_line</div>\n";
|
|
|
|
# print extended diff header
|
|
print "<div class=\"diff extended_header\">\n" if (@diff_header > 0);
|
|
EXTENDED_HEADER:
|
|
foreach $patch_line (@diff_header) {
|
|
# match <path>
|
|
if ($patch_line =~ s!^((copy|rename) from ).*$!$1! && $from{'href'}) {
|
|
$patch_line .= $cgi->a({-href=>$from{'href'}, -class=>"path"},
|
|
esc_path($from{'file'}));
|
|
}
|
|
if ($patch_line =~ s!^((copy|rename) to ).*$!$1! && $to{'href'}) {
|
|
$patch_line = $cgi->a({-href=>$to{'href'}, -class=>"path"},
|
|
esc_path($to{'file'}));
|
|
}
|
|
# match <mode>
|
|
if ($patch_line =~ m/\s(\d{6})$/) {
|
|
$patch_line .= '<span class="info"> (' .
|
|
file_type_long($1) .
|
|
')</span>';
|
|
}
|
|
# match <hash>
|
|
if ($patch_line =~ m/^index/) {
|
|
my ($from_link, $to_link);
|
|
if ($from{'href'}) {
|
|
$from_link = $cgi->a({-href=>$from{'href'}, -class=>"hash"},
|
|
substr($diffinfo->{'from_id'},0,7));
|
|
} else {
|
|
$from_link = '0' x 7;
|
|
}
|
|
if ($to{'href'}) {
|
|
$to_link = $cgi->a({-href=>$to{'href'}, -class=>"hash"},
|
|
substr($diffinfo->{'to_id'},0,7));
|
|
} else {
|
|
$to_link = '0' x 7;
|
|
}
|
|
#affirm {
|
|
# my ($from_hash, $to_hash) =
|
|
# ($patch_line =~ m/^index ([0-9a-fA-F]{40})..([0-9a-fA-F]{40})/);
|
|
# my ($from_id, $to_id) =
|
|
# ($diffinfo->{'from_id'}, $diffinfo->{'to_id'});
|
|
# ($from_hash eq $from_id) && ($to_hash eq $to_id);
|
|
#} if DEBUG;
|
|
my ($from_id, $to_id) = ($diffinfo->{'from_id'}, $diffinfo->{'to_id'});
|
|
$patch_line =~ s!$from_id\.\.$to_id!$from_link..$to_link!;
|
|
}
|
|
print $patch_line . "<br/>\n";
|
|
}
|
|
print "</div>\n" if (@diff_header > 0); # class="diff extended_header"
|
|
|
|
# from-file/to-file diff header
|
|
$patch_line = $last_patch_line;
|
|
#assert($patch_line =~ m/^---/) if DEBUG;
|
|
if ($from{'href'}) {
|
|
$patch_line = '--- a/' .
|
|
$cgi->a({-href=>$from{'href'}, -class=>"path"},
|
|
esc_path($from{'file'}));
|
|
}
|
|
print "<div class=\"diff from_file\">$patch_line</div>\n";
|
|
|
|
$patch_line = <$fd>;
|
|
#last PATCH unless $patch_line;
|
|
chomp $patch_line;
|
|
|
|
#assert($patch_line =~ m/^+++/) if DEBUG;
|
|
if ($to{'href'}) {
|
|
$patch_line = '+++ b/' .
|
|
$cgi->a({-href=>$to{'href'}, -class=>"path"},
|
|
esc_path($to{'file'}));
|
|
}
|
|
print "<div class=\"diff to_file\">$patch_line</div>\n";
|
|
|
|
# the patch itself
|
|
LINE:
|
|
while ($patch_line = <$fd>) {
|
|
chomp $patch_line;
|
|
|
|
next PATCH if ($patch_line =~ m/^diff /);
|
|
|
|
print format_diff_line($patch_line, \%from, \%to);
|
|
}
|
|
|
|
} continue {
|
|
print "</div>\n"; # class="patch"
|
|
}
|
|
|
|
print "</div>\n"; # class="patchset"
|
|
}
|
|
|
|
# . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
|
|
|
|
sub git_project_list_body {
|
|
my ($projlist, $order, $from, $to, $extra, $no_header) = @_;
|
|
|
|
my ($check_forks) = gitweb_check_feature('forks');
|
|
|
|
my @projects;
|
|
foreach my $pr (@$projlist) {
|
|
my (@aa) = git_get_last_activity($pr->{'path'});
|
|
unless (@aa) {
|
|
next;
|
|
}
|
|
($pr->{'age'}, $pr->{'age_string'}) = @aa;
|
|
if (!defined $pr->{'descr'}) {
|
|
my $descr = git_get_project_description($pr->{'path'}) || "";
|
|
$pr->{'descr_long'} = to_utf8($descr);
|
|
$pr->{'descr'} = chop_str($descr, 25, 5);
|
|
}
|
|
if (!defined $pr->{'owner'}) {
|
|
$pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || "";
|
|
}
|
|
if ($check_forks) {
|
|
my $pname = $pr->{'path'};
|
|
if (($pname =~ s/\.git$//) &&
|
|
($pname !~ /\/$/) &&
|
|
(-d "$projectroot/$pname")) {
|
|
$pr->{'forks'} = "-d $projectroot/$pname";
|
|
}
|
|
else {
|
|
$pr->{'forks'} = 0;
|
|
}
|
|
}
|
|
push @projects, $pr;
|
|
}
|
|
|
|
$order ||= "project";
|
|
$from = 0 unless defined $from;
|
|
$to = $#projects if (!defined $to || $#projects < $to);
|
|
|
|
print "<table class=\"project_list\">\n";
|
|
unless ($no_header) {
|
|
print "<tr>\n";
|
|
if ($check_forks) {
|
|
print "<th></th>\n";
|
|
}
|
|
if ($order eq "project") {
|
|
@projects = sort {$a->{'path'} cmp $b->{'path'}} @projects;
|
|
print "<th>Project</th>\n";
|
|
} else {
|
|
print "<th>" .
|
|
$cgi->a({-href => href(project=>undef, order=>'project'),
|
|
-class => "header"}, "Project") .
|
|
"</th>\n";
|
|
}
|
|
if ($order eq "descr") {
|
|
@projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects;
|
|
print "<th>Description</th>\n";
|
|
} else {
|
|
print "<th>" .
|
|
$cgi->a({-href => href(project=>undef, order=>'descr'),
|
|
-class => "header"}, "Description") .
|
|
"</th>\n";
|
|
}
|
|
if ($order eq "owner") {
|
|
@projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects;
|
|
print "<th>Owner</th>\n";
|
|
} else {
|
|
print "<th>" .
|
|
$cgi->a({-href => href(project=>undef, order=>'owner'),
|
|
-class => "header"}, "Owner") .
|
|
"</th>\n";
|
|
}
|
|
if ($order eq "age") {
|
|
@projects = sort {$a->{'age'} <=> $b->{'age'}} @projects;
|
|
print "<th>Last Change</th>\n";
|
|
} else {
|
|
print "<th>" .
|
|
$cgi->a({-href => href(project=>undef, order=>'age'),
|
|
-class => "header"}, "Last Change") .
|
|
"</th>\n";
|
|
}
|
|
print "<th></th>\n" .
|
|
"</tr>\n";
|
|
}
|
|
my $alternate = 1;
|
|
for (my $i = $from; $i <= $to; $i++) {
|
|
my $pr = $projects[$i];
|
|
if ($alternate) {
|
|
print "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
if ($check_forks) {
|
|
print "<td>";
|
|
if ($pr->{'forks'}) {
|
|
print "<!-- $pr->{'forks'} -->\n";
|
|
print $cgi->a({-href => href(project=>$pr->{'path'}, action=>"forks")}, "+");
|
|
}
|
|
print "</td>\n";
|
|
}
|
|
print "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
|
|
-class => "list"}, esc_html($pr->{'path'})) . "</td>\n" .
|
|
"<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
|
|
-class => "list", -title => $pr->{'descr_long'}},
|
|
esc_html($pr->{'descr'})) . "</td>\n" .
|
|
"<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n";
|
|
print "<td class=\"". age_class($pr->{'age'}) . "\">" .
|
|
$pr->{'age_string'} . "</td>\n" .
|
|
"<td class=\"link\">" .
|
|
$cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary") . " | " .
|
|
$cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " .
|
|
$cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . " | " .
|
|
$cgi->a({-href => href(project=>$pr->{'path'}, action=>"tree")}, "tree") .
|
|
($pr->{'forks'} ? " | " . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"forks")}, "forks") : '') .
|
|
"</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
if (defined $extra) {
|
|
print "<tr>\n";
|
|
if ($check_forks) {
|
|
print "<td></td>\n";
|
|
}
|
|
print "<td colspan=\"5\">$extra</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
print "</table>\n";
|
|
}
|
|
|
|
sub git_shortlog_body {
|
|
# uses global variable $project
|
|
my ($revlist, $from, $to, $refs, $extra) = @_;
|
|
|
|
$from = 0 unless defined $from;
|
|
$to = $#{$revlist} if (!defined $to || $#{$revlist} < $to);
|
|
|
|
print "<table class=\"shortlog\" cellspacing=\"0\">\n";
|
|
my $alternate = 1;
|
|
for (my $i = $from; $i <= $to; $i++) {
|
|
my $commit = $revlist->[$i];
|
|
#my $ref = defined $refs ? format_ref_marker($refs, $commit) : '';
|
|
my $ref = format_ref_marker($refs, $commit);
|
|
my %co = parse_commit($commit);
|
|
if ($alternate) {
|
|
print "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
# git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" .
|
|
print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
|
|
"<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" .
|
|
"<td>";
|
|
print format_subject_html($co{'title'}, $co{'title_short'},
|
|
href(action=>"commit", hash=>$commit), $ref);
|
|
print "</td>\n" .
|
|
"<td class=\"link\">" .
|
|
$cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " .
|
|
$cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " .
|
|
$cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree");
|
|
if (gitweb_have_snapshot()) {
|
|
print " | " . $cgi->a({-href => href(action=>"snapshot", hash=>$commit)}, "snapshot");
|
|
}
|
|
print "</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
if (defined $extra) {
|
|
print "<tr>\n" .
|
|
"<td colspan=\"4\">$extra</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
print "</table>\n";
|
|
}
|
|
|
|
sub git_history_body {
|
|
# Warning: assumes constant type (blob or tree) during history
|
|
my ($revlist, $from, $to, $refs, $hash_base, $ftype, $extra) = @_;
|
|
|
|
$from = 0 unless defined $from;
|
|
$to = $#{$revlist} unless (defined $to && $to <= $#{$revlist});
|
|
|
|
print "<table class=\"history\" cellspacing=\"0\">\n";
|
|
my $alternate = 1;
|
|
for (my $i = $from; $i <= $to; $i++) {
|
|
if ($revlist->[$i] !~ m/^([0-9a-fA-F]{40})/) {
|
|
next;
|
|
}
|
|
|
|
my $commit = $1;
|
|
my %co = parse_commit($commit);
|
|
if (!%co) {
|
|
next;
|
|
}
|
|
|
|
my $ref = format_ref_marker($refs, $commit);
|
|
|
|
if ($alternate) {
|
|
print "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
|
|
# shortlog uses chop_str($co{'author_name'}, 10)
|
|
"<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 3)) . "</i></td>\n" .
|
|
"<td>";
|
|
# originally git_history used chop_str($co{'title'}, 50)
|
|
print format_subject_html($co{'title'}, $co{'title_short'},
|
|
href(action=>"commit", hash=>$commit), $ref);
|
|
print "</td>\n" .
|
|
"<td class=\"link\">" .
|
|
$cgi->a({-href => href(action=>$ftype, hash_base=>$commit, file_name=>$file_name)}, $ftype) . " | " .
|
|
$cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff");
|
|
|
|
if ($ftype eq 'blob') {
|
|
my $blob_current = git_get_hash_by_path($hash_base, $file_name);
|
|
my $blob_parent = git_get_hash_by_path($commit, $file_name);
|
|
if (defined $blob_current && defined $blob_parent &&
|
|
$blob_current ne $blob_parent) {
|
|
print " | " .
|
|
$cgi->a({-href => href(action=>"blobdiff",
|
|
hash=>$blob_current, hash_parent=>$blob_parent,
|
|
hash_base=>$hash_base, hash_parent_base=>$commit,
|
|
file_name=>$file_name)},
|
|
"diff to current");
|
|
}
|
|
}
|
|
print "</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
if (defined $extra) {
|
|
print "<tr>\n" .
|
|
"<td colspan=\"4\">$extra</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
print "</table>\n";
|
|
}
|
|
|
|
sub git_tags_body {
|
|
# uses global variable $project
|
|
my ($taglist, $from, $to, $extra) = @_;
|
|
$from = 0 unless defined $from;
|
|
$to = $#{$taglist} if (!defined $to || $#{$taglist} < $to);
|
|
|
|
print "<table class=\"tags\" cellspacing=\"0\">\n";
|
|
my $alternate = 1;
|
|
for (my $i = $from; $i <= $to; $i++) {
|
|
my $entry = $taglist->[$i];
|
|
my %tag = %$entry;
|
|
my $comment = $tag{'subject'};
|
|
my $comment_short;
|
|
if (defined $comment) {
|
|
$comment_short = chop_str($comment, 30, 5);
|
|
}
|
|
if ($alternate) {
|
|
print "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
print "<td><i>$tag{'age'}</i></td>\n" .
|
|
"<td>" .
|
|
$cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'}),
|
|
-class => "list name"}, esc_html($tag{'name'})) .
|
|
"</td>\n" .
|
|
"<td>";
|
|
if (defined $comment) {
|
|
print format_subject_html($comment, $comment_short,
|
|
href(action=>"tag", hash=>$tag{'id'}));
|
|
}
|
|
print "</td>\n" .
|
|
"<td class=\"selflink\">";
|
|
if ($tag{'type'} eq "tag") {
|
|
print $cgi->a({-href => href(action=>"tag", hash=>$tag{'id'})}, "tag");
|
|
} else {
|
|
print " ";
|
|
}
|
|
print "</td>\n" .
|
|
"<td class=\"link\">" . " | " .
|
|
$cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'})}, $tag{'reftype'});
|
|
if ($tag{'reftype'} eq "commit") {
|
|
print " | " . $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") .
|
|
" | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'name'})}, "log");
|
|
} elsif ($tag{'reftype'} eq "blob") {
|
|
print " | " . $cgi->a({-href => href(action=>"blob_plain", hash=>$tag{'refid'})}, "raw");
|
|
}
|
|
print "</td>\n" .
|
|
"</tr>";
|
|
}
|
|
if (defined $extra) {
|
|
print "<tr>\n" .
|
|
"<td colspan=\"5\">$extra</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
print "</table>\n";
|
|
}
|
|
|
|
sub git_heads_body {
|
|
# uses global variable $project
|
|
my ($headlist, $head, $from, $to, $extra) = @_;
|
|
$from = 0 unless defined $from;
|
|
$to = $#{$headlist} if (!defined $to || $#{$headlist} < $to);
|
|
|
|
print "<table class=\"heads\" cellspacing=\"0\">\n";
|
|
my $alternate = 1;
|
|
for (my $i = $from; $i <= $to; $i++) {
|
|
my $entry = $headlist->[$i];
|
|
my %ref = %$entry;
|
|
my $curr = $ref{'id'} eq $head;
|
|
if ($alternate) {
|
|
print "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
print "<td><i>$ref{'age'}</i></td>\n" .
|
|
($curr ? "<td class=\"current_head\">" : "<td>") .
|
|
$cgi->a({-href => href(action=>"shortlog", hash=>$ref{'name'}),
|
|
-class => "list name"},esc_html($ref{'name'})) .
|
|
"</td>\n" .
|
|
"<td class=\"link\">" .
|
|
$cgi->a({-href => href(action=>"shortlog", hash=>$ref{'name'})}, "shortlog") . " | " .
|
|
$cgi->a({-href => href(action=>"log", hash=>$ref{'name'})}, "log") . " | " .
|
|
$cgi->a({-href => href(action=>"tree", hash=>$ref{'name'}, hash_base=>$ref{'name'})}, "tree") .
|
|
"</td>\n" .
|
|
"</tr>";
|
|
}
|
|
if (defined $extra) {
|
|
print "<tr>\n" .
|
|
"<td colspan=\"3\">$extra</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
print "</table>\n";
|
|
}
|
|
|
|
## ======================================================================
|
|
## ======================================================================
|
|
## actions
|
|
|
|
sub git_project_list {
|
|
my $order = $cgi->param('o');
|
|
if (defined $order && $order !~ m/project|descr|owner|age/) {
|
|
die_error(undef, "Unknown order parameter");
|
|
}
|
|
|
|
my @list = git_get_projects_list();
|
|
if (!@list) {
|
|
die_error(undef, "No projects found");
|
|
}
|
|
|
|
git_header_html();
|
|
if (-f $home_text) {
|
|
print "<div class=\"index_include\">\n";
|
|
open (my $fd, $home_text);
|
|
print <$fd>;
|
|
close $fd;
|
|
print "</div>\n";
|
|
}
|
|
git_project_list_body(\@list, $order);
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_forks {
|
|
my $order = $cgi->param('o');
|
|
if (defined $order && $order !~ m/project|descr|owner|age/) {
|
|
die_error(undef, "Unknown order parameter");
|
|
}
|
|
|
|
my @list = git_get_projects_list($project);
|
|
if (!@list) {
|
|
die_error(undef, "No forks found");
|
|
}
|
|
|
|
git_header_html();
|
|
git_print_page_nav('','');
|
|
git_print_header_div('summary', "$project forks");
|
|
git_project_list_body(\@list, $order);
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_project_index {
|
|
my @projects = git_get_projects_list($project);
|
|
|
|
print $cgi->header(
|
|
-type => 'text/plain',
|
|
-charset => 'utf-8',
|
|
-content_disposition => 'inline; filename="index.aux"');
|
|
|
|
foreach my $pr (@projects) {
|
|
if (!exists $pr->{'owner'}) {
|
|
$pr->{'owner'} = get_file_owner("$projectroot/$project");
|
|
}
|
|
|
|
my ($path, $owner) = ($pr->{'path'}, $pr->{'owner'});
|
|
# quote as in CGI::Util::encode, but keep the slash, and use '+' for ' '
|
|
$path =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf("%%%02X", ord($1))/eg;
|
|
$owner =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf("%%%02X", ord($1))/eg;
|
|
$path =~ s/ /\+/g;
|
|
$owner =~ s/ /\+/g;
|
|
|
|
print "$path $owner\n";
|
|
}
|
|
}
|
|
|
|
sub git_summary {
|
|
my $descr = git_get_project_description($project) || "none";
|
|
my $head = git_get_head_hash($project);
|
|
my %co = parse_commit($head);
|
|
my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'});
|
|
|
|
my $owner = git_get_project_owner($project);
|
|
|
|
my $refs = git_get_references();
|
|
my @taglist = git_get_tags_list(15);
|
|
my @headlist = git_get_heads_list(15);
|
|
my @forklist;
|
|
my ($check_forks) = gitweb_check_feature('forks');
|
|
|
|
if ($check_forks) {
|
|
@forklist = git_get_projects_list($project);
|
|
}
|
|
|
|
git_header_html();
|
|
git_print_page_nav('summary','', $head);
|
|
|
|
print "<div class=\"title\"> </div>\n";
|
|
print "<table cellspacing=\"0\">\n" .
|
|
"<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" .
|
|
"<tr><td>owner</td><td>$owner</td></tr>\n" .
|
|
"<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n";
|
|
# use per project git URL list in $projectroot/$project/cloneurl
|
|
# or make project git URL from git base URL and project name
|
|
my $url_tag = "URL";
|
|
my @url_list = git_get_project_url_list($project);
|
|
@url_list = map { "$_/$project" } @git_base_url_list unless @url_list;
|
|
foreach my $git_url (@url_list) {
|
|
next unless $git_url;
|
|
print "<tr><td>$url_tag</td><td>$git_url</td></tr>\n";
|
|
$url_tag = "";
|
|
}
|
|
print "</table>\n";
|
|
|
|
if (-s "$projectroot/$project/README.html") {
|
|
if (open my $fd, "$projectroot/$project/README.html") {
|
|
print "<div class=\"title\">readme</div>\n";
|
|
print $_ while (<$fd>);
|
|
close $fd;
|
|
}
|
|
}
|
|
|
|
open my $fd, "-|", git_cmd(), "rev-list", "--max-count=17",
|
|
git_get_head_hash($project), "--"
|
|
or die_error(undef, "Open git-rev-list failed");
|
|
my @revlist = map { chomp; $_ } <$fd>;
|
|
close $fd;
|
|
git_print_header_div('shortlog');
|
|
git_shortlog_body(\@revlist, 0, 15, $refs,
|
|
$cgi->a({-href => href(action=>"shortlog")}, "..."));
|
|
|
|
if (@taglist) {
|
|
git_print_header_div('tags');
|
|
git_tags_body(\@taglist, 0, 15,
|
|
$cgi->a({-href => href(action=>"tags")}, "..."));
|
|
}
|
|
|
|
if (@headlist) {
|
|
git_print_header_div('heads');
|
|
git_heads_body(\@headlist, $head, 0, 15,
|
|
$cgi->a({-href => href(action=>"heads")}, "..."));
|
|
}
|
|
|
|
if (@forklist) {
|
|
git_print_header_div('forks');
|
|
git_project_list_body(\@forklist, undef, 0, 15,
|
|
$cgi->a({-href => href(action=>"forks")}, "..."),
|
|
'noheader');
|
|
}
|
|
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_tag {
|
|
my $head = git_get_head_hash($project);
|
|
git_header_html();
|
|
git_print_page_nav('','', $head,undef,$head);
|
|
my %tag = parse_tag($hash);
|
|
git_print_header_div('commit', esc_html($tag{'name'}), $hash);
|
|
print "<div class=\"title_text\">\n" .
|
|
"<table cellspacing=\"0\">\n" .
|
|
"<tr>\n" .
|
|
"<td>object</td>\n" .
|
|
"<td>" . $cgi->a({-class => "list", -href => href(action=>$tag{'type'}, hash=>$tag{'object'})},
|
|
$tag{'object'}) . "</td>\n" .
|
|
"<td class=\"link\">" . $cgi->a({-href => href(action=>$tag{'type'}, hash=>$tag{'object'})},
|
|
$tag{'type'}) . "</td>\n" .
|
|
"</tr>\n";
|
|
if (defined($tag{'author'})) {
|
|
my %ad = parse_date($tag{'epoch'}, $tag{'tz'});
|
|
print "<tr><td>author</td><td>" . esc_html($tag{'author'}) . "</td></tr>\n";
|
|
print "<tr><td></td><td>" . $ad{'rfc2822'} .
|
|
sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) .
|
|
"</td></tr>\n";
|
|
}
|
|
print "</table>\n\n" .
|
|
"</div>\n";
|
|
print "<div class=\"page_body\">";
|
|
my $comment = $tag{'comment'};
|
|
foreach my $line (@$comment) {
|
|
chomp $line;
|
|
print esc_html($line, -nbsp=>1) . "<br/>\n";
|
|
}
|
|
print "</div>\n";
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_blame2 {
|
|
my $fd;
|
|
my $ftype;
|
|
|
|
my ($have_blame) = gitweb_check_feature('blame');
|
|
if (!$have_blame) {
|
|
die_error('403 Permission denied', "Permission denied");
|
|
}
|
|
die_error('404 Not Found', "File name not defined") if (!$file_name);
|
|
$hash_base ||= git_get_head_hash($project);
|
|
die_error(undef, "Couldn't find base commit") unless ($hash_base);
|
|
my %co = parse_commit($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 looking up file");
|
|
}
|
|
$ftype = git_get_type($hash);
|
|
if ($ftype !~ "blob") {
|
|
die_error("400 Bad Request", "Object is not a blob");
|
|
}
|
|
open ($fd, "-|", git_cmd(), "blame", '-p', '--',
|
|
$file_name, $hash_base)
|
|
or die_error(undef, "Open git-blame failed");
|
|
git_header_html();
|
|
my $formats_nav =
|
|
$cgi->a({-href => href(action=>"blob", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)},
|
|
"blob") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)},
|
|
"history") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"blame", file_name=>$file_name)},
|
|
"HEAD");
|
|
git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
|
|
git_print_header_div('commit', esc_html($co{'title'}), $hash_base);
|
|
git_print_page_path($file_name, $ftype, $hash_base);
|
|
my @rev_color = (qw(light2 dark2));
|
|
my $num_colors = scalar(@rev_color);
|
|
my $current_color = 0;
|
|
my $last_rev;
|
|
print <<HTML;
|
|
<div class="page_body">
|
|
<table class="blame">
|
|
<tr><th>Commit</th><th>Line</th><th>Data</th></tr>
|
|
HTML
|
|
my %metainfo = ();
|
|
while (1) {
|
|
$_ = <$fd>;
|
|
last unless defined $_;
|
|
my ($full_rev, $orig_lineno, $lineno, $group_size) =
|
|
/^([0-9a-f]{40}) (\d+) (\d+)(?: (\d+))?$/;
|
|
if (!exists $metainfo{$full_rev}) {
|
|
$metainfo{$full_rev} = {};
|
|
}
|
|
my $meta = $metainfo{$full_rev};
|
|
while (<$fd>) {
|
|
last if (s/^\t//);
|
|
if (/^(\S+) (.*)$/) {
|
|
$meta->{$1} = $2;
|
|
}
|
|
}
|
|
my $data = $_;
|
|
chomp $data;
|
|
my $rev = substr($full_rev, 0, 8);
|
|
my $author = $meta->{'author'};
|
|
my %date = parse_date($meta->{'author-time'},
|
|
$meta->{'author-tz'});
|
|
my $date = $date{'iso-tz'};
|
|
if ($group_size) {
|
|
$current_color = ++$current_color % $num_colors;
|
|
}
|
|
print "<tr class=\"$rev_color[$current_color]\">\n";
|
|
if ($group_size) {
|
|
print "<td class=\"sha1\"";
|
|
print " title=\"". esc_html($author) . ", $date\"";
|
|
print " rowspan=\"$group_size\"" if ($group_size > 1);
|
|
print ">";
|
|
print $cgi->a({-href => href(action=>"commit",
|
|
hash=>$full_rev,
|
|
file_name=>$file_name)},
|
|
esc_html($rev));
|
|
print "</td>\n";
|
|
}
|
|
my $blamed = href(action => 'blame',
|
|
file_name => $meta->{'filename'},
|
|
hash_base => $full_rev);
|
|
print "<td class=\"linenr\">";
|
|
print $cgi->a({ -href => "$blamed#l$orig_lineno",
|
|
-id => "l$lineno",
|
|
-class => "linenr" },
|
|
esc_html($lineno));
|
|
print "</td>";
|
|
print "<td class=\"pre\">" . esc_html($data) . "</td>\n";
|
|
print "</tr>\n";
|
|
}
|
|
print "</table>\n";
|
|
print "</div>";
|
|
close $fd
|
|
or print "Reading blob failed\n";
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_blame {
|
|
my $fd;
|
|
|
|
my ($have_blame) = gitweb_check_feature('blame');
|
|
if (!$have_blame) {
|
|
die_error('403 Permission denied', "Permission denied");
|
|
}
|
|
die_error('404 Not Found', "File name not defined") if (!$file_name);
|
|
$hash_base ||= git_get_head_hash($project);
|
|
die_error(undef, "Couldn't find base commit") unless ($hash_base);
|
|
my %co = parse_commit($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, "-|", git_cmd(), "annotate", '-l', '-t', '-r', $file_name, $hash_base)
|
|
or die_error(undef, "Open git-annotate failed");
|
|
git_header_html();
|
|
my $formats_nav =
|
|
$cgi->a({-href => href(action=>"blob", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)},
|
|
"blob") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base, file_name=>$file_name)},
|
|
"history") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"blame", file_name=>$file_name)},
|
|
"HEAD");
|
|
git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
|
|
git_print_header_div('commit', esc_html($co{'title'}), $hash_base);
|
|
git_print_page_path($file_name, 'blob', $hash_base);
|
|
print "<div class=\"page_body\">\n";
|
|
print <<HTML;
|
|
<table class="blame">
|
|
<tr>
|
|
<th>Commit</th>
|
|
<th>Age</th>
|
|
<th>Author</th>
|
|
<th>Line</th>
|
|
<th>Data</th>
|
|
</tr>
|
|
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_class;
|
|
|
|
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( <tr><td colspan="5" class="error">Unable to parse: $line</td></tr>\n);
|
|
next;
|
|
}
|
|
$short_rev = substr ($long_rev, 0, 8);
|
|
$age = time () - $time;
|
|
$age_str = age_string ($age);
|
|
$age_str =~ s/ / /g;
|
|
$age_class = age_class($age);
|
|
$author = esc_html ($author);
|
|
$author =~ s/ / /g;
|
|
|
|
$data = untabify($data);
|
|
$data = esc_html ($data);
|
|
|
|
print <<HTML;
|
|
<tr class="$line_class[$line_class_num]">
|
|
<td class="sha1"><a href="${\href (action=>"commit", hash=>$long_rev)}" class="text">$short_rev..</a></td>
|
|
<td class="$age_class">$age_str</td>
|
|
<td>$author</td>
|
|
<td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td>
|
|
<td class="pre">$data</td>
|
|
</tr>
|
|
HTML
|
|
} # while (my $line = <$fd>)
|
|
print "</table>\n\n";
|
|
close $fd
|
|
or print "Reading blob failed.\n";
|
|
print "</div>";
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_tags {
|
|
my $head = git_get_head_hash($project);
|
|
git_header_html();
|
|
git_print_page_nav('','', $head,undef,$head);
|
|
git_print_header_div('summary', $project);
|
|
|
|
my @tagslist = git_get_tags_list();
|
|
if (@tagslist) {
|
|
git_tags_body(\@tagslist);
|
|
}
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_heads {
|
|
my $head = git_get_head_hash($project);
|
|
git_header_html();
|
|
git_print_page_nav('','', $head,undef,$head);
|
|
git_print_header_div('summary', $project);
|
|
|
|
my @headslist = git_get_heads_list();
|
|
if (@headslist) {
|
|
git_heads_body(\@headslist, $head);
|
|
}
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_blob_plain {
|
|
my $expires;
|
|
|
|
if (!defined $hash) {
|
|
if (defined $file_name) {
|
|
my $base = $hash_base || git_get_head_hash($project);
|
|
$hash = git_get_hash_by_path($base, $file_name, "blob")
|
|
or die_error(undef, "Error lookup file");
|
|
} else {
|
|
die_error(undef, "No file name defined");
|
|
}
|
|
} elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) {
|
|
# blobs defined by non-textual hash id's can be cached
|
|
$expires = "+1d";
|
|
}
|
|
|
|
my $type = shift;
|
|
open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash
|
|
or die_error(undef, "Couldn't cat $file_name, $hash");
|
|
|
|
$type ||= blob_mimetype($fd, $file_name);
|
|
|
|
# save as filename, even when no $file_name is given
|
|
my $save_as = "$hash";
|
|
if (defined $file_name) {
|
|
$save_as = $file_name;
|
|
} elsif ($type =~ m/^text\//) {
|
|
$save_as .= '.txt';
|
|
}
|
|
|
|
print $cgi->header(
|
|
-type => "$type",
|
|
-expires=>$expires,
|
|
-content_disposition => 'inline; filename="' . "$save_as" . '"');
|
|
undef $/;
|
|
binmode STDOUT, ':raw';
|
|
print <$fd>;
|
|
binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi
|
|
$/ = "\n";
|
|
close $fd;
|
|
}
|
|
|
|
sub git_blob {
|
|
my $expires;
|
|
|
|
if (!defined $hash) {
|
|
if (defined $file_name) {
|
|
my $base = $hash_base || git_get_head_hash($project);
|
|
$hash = git_get_hash_by_path($base, $file_name, "blob")
|
|
or die_error(undef, "Error lookup file");
|
|
} else {
|
|
die_error(undef, "No file name defined");
|
|
}
|
|
} elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) {
|
|
# blobs defined by non-textual hash id's can be cached
|
|
$expires = "+1d";
|
|
}
|
|
|
|
my ($have_blame) = gitweb_check_feature('blame');
|
|
open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash
|
|
or die_error(undef, "Couldn't cat $file_name, $hash");
|
|
my $mimetype = blob_mimetype($fd, $file_name);
|
|
if ($mimetype !~ m!^(?:text/|image/(?:gif|png|jpeg)$)!) {
|
|
close $fd;
|
|
return git_blob_plain($mimetype);
|
|
}
|
|
# we can have blame only for text/* mimetype
|
|
$have_blame &&= ($mimetype =~ m!^text/!);
|
|
|
|
git_header_html(undef, $expires);
|
|
my $formats_nav = '';
|
|
if (defined $hash_base && (my %co = parse_commit($hash_base))) {
|
|
if (defined $file_name) {
|
|
if ($have_blame) {
|
|
$formats_nav .=
|
|
$cgi->a({-href => href(action=>"blame", hash_base=>$hash_base,
|
|
hash=>$hash, file_name=>$file_name)},
|
|
"blame") .
|
|
" | ";
|
|
}
|
|
$formats_nav .=
|
|
$cgi->a({-href => href(action=>"history", hash_base=>$hash_base,
|
|
hash=>$hash, file_name=>$file_name)},
|
|
"history") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"blob_plain",
|
|
hash=>$hash, file_name=>$file_name)},
|
|
"raw") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"blob",
|
|
hash_base=>"HEAD", file_name=>$file_name)},
|
|
"HEAD");
|
|
} else {
|
|
$formats_nav .=
|
|
$cgi->a({-href => href(action=>"blob_plain", hash=>$hash)}, "raw");
|
|
}
|
|
git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
|
|
git_print_header_div('commit', esc_html($co{'title'}), $hash_base);
|
|
} else {
|
|
print "<div class=\"page_nav\">\n" .
|
|
"<br/><br/></div>\n" .
|
|
"<div class=\"title\">$hash</div>\n";
|
|
}
|
|
git_print_page_path($file_name, "blob", $hash_base);
|
|
print "<div class=\"page_body\">\n";
|
|
if ($mimetype =~ m!^text/!) {
|
|
my $nr;
|
|
while (my $line = <$fd>) {
|
|
chomp $line;
|
|
$nr++;
|
|
$line = untabify($line);
|
|
printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n",
|
|
$nr, $nr, $nr, esc_html($line, -nbsp=>1);
|
|
}
|
|
} elsif ($mimetype =~ m!^image/!) {
|
|
print qq!<img type="$mimetype"!;
|
|
if ($file_name) {
|
|
print qq! alt="$file_name" title="$file_name"!;
|
|
}
|
|
print qq! src="! .
|
|
href(action=>"blob_plain", hash=>$hash,
|
|
hash_base=>$hash_base, file_name=>$file_name) .
|
|
qq!" />\n!;
|
|
}
|
|
close $fd
|
|
or print "Reading blob failed.\n";
|
|
print "</div>";
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_tree {
|
|
my $have_snapshot = gitweb_have_snapshot();
|
|
|
|
if (!defined $hash_base) {
|
|
$hash_base = "HEAD";
|
|
}
|
|
if (!defined $hash) {
|
|
if (defined $file_name) {
|
|
$hash = git_get_hash_by_path($hash_base, $file_name, "tree");
|
|
} else {
|
|
$hash = $hash_base;
|
|
}
|
|
}
|
|
$/ = "\0";
|
|
open my $fd, "-|", git_cmd(), "ls-tree", '-z', $hash
|
|
or die_error(undef, "Open git-ls-tree failed");
|
|
my @entries = map { chomp; $_ } <$fd>;
|
|
close $fd or die_error(undef, "Reading tree failed");
|
|
$/ = "\n";
|
|
|
|
my $refs = git_get_references();
|
|
my $ref = format_ref_marker($refs, $hash_base);
|
|
git_header_html();
|
|
my $basedir = '';
|
|
my ($have_blame) = gitweb_check_feature('blame');
|
|
if (defined $hash_base && (my %co = parse_commit($hash_base))) {
|
|
my @views_nav = ();
|
|
if (defined $file_name) {
|
|
push @views_nav,
|
|
$cgi->a({-href => href(action=>"history", hash_base=>$hash_base,
|
|
hash=>$hash, file_name=>$file_name)},
|
|
"history"),
|
|
$cgi->a({-href => href(action=>"tree",
|
|
hash_base=>"HEAD", file_name=>$file_name)},
|
|
"HEAD"),
|
|
}
|
|
if ($have_snapshot) {
|
|
# FIXME: Should be available when we have no hash base as well.
|
|
push @views_nav,
|
|
$cgi->a({-href => href(action=>"snapshot", hash=>$hash)},
|
|
"snapshot");
|
|
}
|
|
git_print_page_nav('tree','', $hash_base, undef, undef, join(' | ', @views_nav));
|
|
git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash_base);
|
|
} else {
|
|
undef $hash_base;
|
|
print "<div class=\"page_nav\">\n";
|
|
print "<br/><br/></div>\n";
|
|
print "<div class=\"title\">$hash</div>\n";
|
|
}
|
|
if (defined $file_name) {
|
|
$basedir = $file_name;
|
|
if ($basedir ne '' && substr($basedir, -1) ne '/') {
|
|
$basedir .= '/';
|
|
}
|
|
}
|
|
git_print_page_path($file_name, 'tree', $hash_base);
|
|
print "<div class=\"page_body\">\n";
|
|
print "<table cellspacing=\"0\">\n";
|
|
my $alternate = 1;
|
|
# '..' (top directory) link if possible
|
|
if (defined $hash_base &&
|
|
defined $file_name && $file_name =~ m![^/]+$!) {
|
|
if ($alternate) {
|
|
print "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
|
|
my $up = $file_name;
|
|
$up =~ s!/?[^/]+$!!;
|
|
undef $up unless $up;
|
|
# based on git_print_tree_entry
|
|
print '<td class="mode">' . mode_str('040000') . "</td>\n";
|
|
print '<td class="list">';
|
|
print $cgi->a({-href => href(action=>"tree", hash_base=>$hash_base,
|
|
file_name=>$up)},
|
|
"..");
|
|
print "</td>\n";
|
|
print "<td class=\"link\"></td>\n";
|
|
|
|
print "</tr>\n";
|
|
}
|
|
foreach my $line (@entries) {
|
|
my %t = parse_ls_tree_line($line, -z => 1);
|
|
|
|
if ($alternate) {
|
|
print "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
|
|
git_print_tree_entry(\%t, $basedir, $hash_base, $have_blame);
|
|
|
|
print "</tr>\n";
|
|
}
|
|
print "</table>\n" .
|
|
"</div>";
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_snapshot {
|
|
my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot');
|
|
my $have_snapshot = (defined $ctype && defined $suffix);
|
|
if (!$have_snapshot) {
|
|
die_error('403 Permission denied', "Permission denied");
|
|
}
|
|
|
|
if (!defined $hash) {
|
|
$hash = git_get_head_hash($project);
|
|
}
|
|
|
|
my $filename = basename($project) . "-$hash.tar.$suffix";
|
|
|
|
print $cgi->header(
|
|
-type => 'application/x-tar',
|
|
-content_encoding => $ctype,
|
|
-content_disposition => 'inline; filename="' . "$filename" . '"',
|
|
-status => '200 OK');
|
|
|
|
my $git = git_cmd_str();
|
|
my $name = $project;
|
|
$name =~ s/\047/\047\\\047\047/g;
|
|
open my $fd, "-|",
|
|
"$git archive --format=tar --prefix=\'$name\'/ $hash | $command"
|
|
or die_error(undef, "Execute git-tar-tree failed.");
|
|
binmode STDOUT, ':raw';
|
|
print <$fd>;
|
|
binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi
|
|
close $fd;
|
|
|
|
}
|
|
|
|
sub git_log {
|
|
my $head = git_get_head_hash($project);
|
|
if (!defined $hash) {
|
|
$hash = $head;
|
|
}
|
|
if (!defined $page) {
|
|
$page = 0;
|
|
}
|
|
my $refs = git_get_references();
|
|
|
|
my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
|
|
open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash, "--"
|
|
or die_error(undef, "Open git-rev-list failed");
|
|
my @revlist = map { chomp; $_ } <$fd>;
|
|
close $fd;
|
|
|
|
my $paging_nav = format_paging_nav('log', $hash, $head, $page, $#revlist);
|
|
|
|
git_header_html();
|
|
git_print_page_nav('log','', $hash,undef,undef, $paging_nav);
|
|
|
|
if (!@revlist) {
|
|
my %co = parse_commit($hash);
|
|
|
|
git_print_header_div('summary', $project);
|
|
print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n";
|
|
}
|
|
for (my $i = ($page * 100); $i <= $#revlist; $i++) {
|
|
my $commit = $revlist[$i];
|
|
my $ref = format_ref_marker($refs, $commit);
|
|
my %co = parse_commit($commit);
|
|
next if !%co;
|
|
my %ad = parse_date($co{'author_epoch'});
|
|
git_print_header_div('commit',
|
|
"<span class=\"age\">$co{'age_string'}</span>" .
|
|
esc_html($co{'title'}) . $ref,
|
|
$commit);
|
|
print "<div class=\"title_text\">\n" .
|
|
"<div class=\"log_link\">\n" .
|
|
$cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree") .
|
|
"<br/>\n" .
|
|
"</div>\n" .
|
|
"<i>" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" .
|
|
"</div>\n";
|
|
|
|
print "<div class=\"log_body\">\n";
|
|
git_print_log($co{'comment'}, -final_empty_line=> 1);
|
|
print "</div>\n";
|
|
}
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_commit {
|
|
$hash ||= $hash_base || "HEAD";
|
|
my %co = parse_commit($hash);
|
|
if (!%co) {
|
|
die_error(undef, "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'};
|
|
if (!defined $parent) {
|
|
$parent = "--root";
|
|
}
|
|
open my $fd, "-|", git_cmd(), "diff-tree", '-r', "--no-commit-id",
|
|
@diff_opts, $parent, $hash, "--"
|
|
or die_error(undef, "Open git-diff-tree failed");
|
|
my @difftree = map { chomp; $_ } <$fd>;
|
|
close $fd or die_error(undef, "Reading git-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 = git_get_references();
|
|
my $ref = format_ref_marker($refs, $co{'id'});
|
|
|
|
my $have_snapshot = gitweb_have_snapshot();
|
|
|
|
my @views_nav = ();
|
|
if (defined $file_name && defined $co{'parent'}) {
|
|
push @views_nav,
|
|
$cgi->a({-href => href(action=>"blame", hash_parent=>$parent, file_name=>$file_name)},
|
|
"blame");
|
|
}
|
|
git_header_html(undef, $expires);
|
|
git_print_page_nav('commit', '',
|
|
$hash, $co{'tree'}, $hash,
|
|
join (' | ', @views_nav));
|
|
|
|
if (defined $co{'parent'}) {
|
|
git_print_header_div('commitdiff', esc_html($co{'title'}) . $ref, $hash);
|
|
} else {
|
|
git_print_header_div('tree', esc_html($co{'title'}) . $ref, $co{'tree'}, $hash);
|
|
}
|
|
print "<div class=\"title_text\">\n" .
|
|
"<table cellspacing=\"0\">\n";
|
|
print "<tr><td>author</td><td>" . esc_html($co{'author'}) . "</td></tr>\n".
|
|
"<tr>" .
|
|
"<td></td><td> $ad{'rfc2822'}";
|
|
if ($ad{'hour_local'} < 6) {
|
|
printf(" (<span class=\"atnight\">%02d:%02d</span> %s)",
|
|
$ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
|
|
} else {
|
|
printf(" (%02d:%02d %s)",
|
|
$ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
|
|
}
|
|
print "</td>" .
|
|
"</tr>\n";
|
|
print "<tr><td>committer</td><td>" . esc_html($co{'committer'}) . "</td></tr>\n";
|
|
print "<tr><td></td><td> $cd{'rfc2822'}" .
|
|
sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) .
|
|
"</td></tr>\n";
|
|
print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n";
|
|
print "<tr>" .
|
|
"<td>tree</td>" .
|
|
"<td class=\"sha1\">" .
|
|
$cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash),
|
|
class => "list"}, $co{'tree'}) .
|
|
"</td>" .
|
|
"<td class=\"link\">" .
|
|
$cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$hash)},
|
|
"tree");
|
|
if ($have_snapshot) {
|
|
print " | " .
|
|
$cgi->a({-href => href(action=>"snapshot", hash=>$hash)}, "snapshot");
|
|
}
|
|
print "</td>" .
|
|
"</tr>\n";
|
|
my $parents = $co{'parents'};
|
|
foreach my $par (@$parents) {
|
|
print "<tr>" .
|
|
"<td>parent</td>" .
|
|
"<td class=\"sha1\">" .
|
|
$cgi->a({-href => href(action=>"commit", hash=>$par),
|
|
class => "list"}, $par) .
|
|
"</td>" .
|
|
"<td class=\"link\">" .
|
|
$cgi->a({-href => href(action=>"commit", hash=>$par)}, "commit") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"commitdiff", hash=>$hash, hash_parent=>$par)}, "diff") .
|
|
"</td>" .
|
|
"</tr>\n";
|
|
}
|
|
print "</table>".
|
|
"</div>\n";
|
|
|
|
print "<div class=\"page_body\">\n";
|
|
git_print_log($co{'comment'});
|
|
print "</div>\n";
|
|
|
|
git_difftree_body(\@difftree, $hash, $parent);
|
|
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_blobdiff {
|
|
my $format = shift || 'html';
|
|
|
|
my $fd;
|
|
my @difftree;
|
|
my %diffinfo;
|
|
my $expires;
|
|
|
|
# preparing $fd and %diffinfo for git_patchset_body
|
|
# new style URI
|
|
if (defined $hash_base && defined $hash_parent_base) {
|
|
if (defined $file_name) {
|
|
# read raw output
|
|
open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
|
|
$hash_parent_base, $hash_base,
|
|
"--", $file_name
|
|
or die_error(undef, "Open git-diff-tree failed");
|
|
@difftree = map { chomp; $_ } <$fd>;
|
|
close $fd
|
|
or die_error(undef, "Reading git-diff-tree failed");
|
|
@difftree
|
|
or die_error('404 Not Found', "Blob diff not found");
|
|
|
|
} elsif (defined $hash &&
|
|
$hash =~ /[0-9a-fA-F]{40}/) {
|
|
# try to find filename from $hash
|
|
|
|
# read filtered raw output
|
|
open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
|
|
$hash_parent_base, $hash_base, "--"
|
|
or die_error(undef, "Open git-diff-tree failed");
|
|
@difftree =
|
|
# ':100644 100644 03b21826... 3b93d5e7... M ls-files.c'
|
|
# $hash == to_id
|
|
grep { /^:[0-7]{6} [0-7]{6} [0-9a-fA-F]{40} $hash/ }
|
|
map { chomp; $_ } <$fd>;
|
|
close $fd
|
|
or die_error(undef, "Reading git-diff-tree failed");
|
|
@difftree
|
|
or die_error('404 Not Found', "Blob diff not found");
|
|
|
|
} else {
|
|
die_error('404 Not Found', "Missing one of the blob diff parameters");
|
|
}
|
|
|
|
if (@difftree > 1) {
|
|
die_error('404 Not Found', "Ambiguous blob diff specification");
|
|
}
|
|
|
|
%diffinfo = parse_difftree_raw_line($difftree[0]);
|
|
$file_parent ||= $diffinfo{'from_file'} || $file_name || $diffinfo{'file'};
|
|
$file_name ||= $diffinfo{'to_file'} || $diffinfo{'file'};
|
|
|
|
$hash_parent ||= $diffinfo{'from_id'};
|
|
$hash ||= $diffinfo{'to_id'};
|
|
|
|
# non-textual hash id's can be cached
|
|
if ($hash_base =~ m/^[0-9a-fA-F]{40}$/ &&
|
|
$hash_parent_base =~ m/^[0-9a-fA-F]{40}$/) {
|
|
$expires = '+1d';
|
|
}
|
|
|
|
# open patch output
|
|
open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
|
|
'-p', $hash_parent_base, $hash_base,
|
|
"--", $file_name
|
|
or die_error(undef, "Open git-diff-tree failed");
|
|
}
|
|
|
|
# old/legacy style URI
|
|
if (!%diffinfo && # if new style URI failed
|
|
defined $hash && defined $hash_parent) {
|
|
# fake git-diff-tree raw output
|
|
$diffinfo{'from_mode'} = $diffinfo{'to_mode'} = "blob";
|
|
$diffinfo{'from_id'} = $hash_parent;
|
|
$diffinfo{'to_id'} = $hash;
|
|
if (defined $file_name) {
|
|
if (defined $file_parent) {
|
|
$diffinfo{'status'} = '2';
|
|
$diffinfo{'from_file'} = $file_parent;
|
|
$diffinfo{'to_file'} = $file_name;
|
|
} else { # assume not renamed
|
|
$diffinfo{'status'} = '1';
|
|
$diffinfo{'from_file'} = $file_name;
|
|
$diffinfo{'to_file'} = $file_name;
|
|
}
|
|
} else { # no filename given
|
|
$diffinfo{'status'} = '2';
|
|
$diffinfo{'from_file'} = $hash_parent;
|
|
$diffinfo{'to_file'} = $hash;
|
|
}
|
|
|
|
# non-textual hash id's can be cached
|
|
if ($hash =~ m/^[0-9a-fA-F]{40}$/ &&
|
|
$hash_parent =~ m/^[0-9a-fA-F]{40}$/) {
|
|
$expires = '+1d';
|
|
}
|
|
|
|
# open patch output
|
|
open $fd, "-|", git_cmd(), "diff", '-p', @diff_opts,
|
|
$hash_parent, $hash, "--"
|
|
or die_error(undef, "Open git-diff failed");
|
|
} else {
|
|
die_error('404 Not Found', "Missing one of the blob diff parameters")
|
|
unless %diffinfo;
|
|
}
|
|
|
|
# header
|
|
if ($format eq 'html') {
|
|
my $formats_nav =
|
|
$cgi->a({-href => href(action=>"blobdiff_plain",
|
|
hash=>$hash, hash_parent=>$hash_parent,
|
|
hash_base=>$hash_base, hash_parent_base=>$hash_parent_base,
|
|
file_name=>$file_name, file_parent=>$file_parent)},
|
|
"raw");
|
|
git_header_html(undef, $expires);
|
|
if (defined $hash_base && (my %co = parse_commit($hash_base))) {
|
|
git_print_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
|
|
git_print_header_div('commit', esc_html($co{'title'}), $hash_base);
|
|
} else {
|
|
print "<div class=\"page_nav\"><br/>$formats_nav<br/></div>\n";
|
|
print "<div class=\"title\">$hash vs $hash_parent</div>\n";
|
|
}
|
|
if (defined $file_name) {
|
|
git_print_page_path($file_name, "blob", $hash_base);
|
|
} else {
|
|
print "<div class=\"page_path\"></div>\n";
|
|
}
|
|
|
|
} elsif ($format eq 'plain') {
|
|
print $cgi->header(
|
|
-type => 'text/plain',
|
|
-charset => 'utf-8',
|
|
-expires => $expires,
|
|
-content_disposition => 'inline; filename="' . "$file_name" . '.patch"');
|
|
|
|
print "X-Git-Url: " . $cgi->self_url() . "\n\n";
|
|
|
|
} else {
|
|
die_error(undef, "Unknown blobdiff format");
|
|
}
|
|
|
|
# patch
|
|
if ($format eq 'html') {
|
|
print "<div class=\"page_body\">\n";
|
|
|
|
git_patchset_body($fd, [ \%diffinfo ], $hash_base, $hash_parent_base);
|
|
close $fd;
|
|
|
|
print "</div>\n"; # class="page_body"
|
|
git_footer_html();
|
|
|
|
} else {
|
|
while (my $line = <$fd>) {
|
|
$line =~ s!a/($hash|$hash_parent)!'a/'.esc_path($diffinfo{'from_file'})!eg;
|
|
$line =~ s!b/($hash|$hash_parent)!'b/'.esc_path($diffinfo{'to_file'})!eg;
|
|
|
|
print $line;
|
|
|
|
last if $line =~ m!^\+\+\+!;
|
|
}
|
|
local $/ = undef;
|
|
print <$fd>;
|
|
close $fd;
|
|
}
|
|
}
|
|
|
|
sub git_blobdiff_plain {
|
|
git_blobdiff('plain');
|
|
}
|
|
|
|
sub git_commitdiff {
|
|
my $format = shift || 'html';
|
|
$hash ||= $hash_base || "HEAD";
|
|
my %co = parse_commit($hash);
|
|
if (!%co) {
|
|
die_error(undef, "Unknown commit object");
|
|
}
|
|
|
|
# we need to prepare $formats_nav before any parameter munging
|
|
my $formats_nav;
|
|
if ($format eq 'html') {
|
|
$formats_nav =
|
|
$cgi->a({-href => href(action=>"commitdiff_plain",
|
|
hash=>$hash, hash_parent=>$hash_parent)},
|
|
"raw");
|
|
|
|
if (defined $hash_parent) {
|
|
# commitdiff with two commits given
|
|
my $hash_parent_short = $hash_parent;
|
|
if ($hash_parent =~ m/^[0-9a-fA-F]{40}$/) {
|
|
$hash_parent_short = substr($hash_parent, 0, 7);
|
|
}
|
|
$formats_nav .=
|
|
' (from: ' .
|
|
$cgi->a({-href => href(action=>"commitdiff",
|
|
hash=>$hash_parent)},
|
|
esc_html($hash_parent_short)) .
|
|
')';
|
|
} elsif (!$co{'parent'}) {
|
|
# --root commitdiff
|
|
$formats_nav .= ' (initial)';
|
|
} elsif (scalar @{$co{'parents'}} == 1) {
|
|
# single parent commit
|
|
$formats_nav .=
|
|
' (parent: ' .
|
|
$cgi->a({-href => href(action=>"commitdiff",
|
|
hash=>$co{'parent'})},
|
|
esc_html(substr($co{'parent'}, 0, 7))) .
|
|
')';
|
|
} else {
|
|
# merge commit
|
|
$formats_nav .=
|
|
' (merge: ' .
|
|
join(' ', map {
|
|
$cgi->a({-href => href(action=>"commitdiff",
|
|
hash=>$_)},
|
|
esc_html(substr($_, 0, 7)));
|
|
} @{$co{'parents'}} ) .
|
|
')';
|
|
}
|
|
}
|
|
|
|
if (!defined $hash_parent) {
|
|
$hash_parent = $co{'parent'} || '--root';
|
|
}
|
|
|
|
# read commitdiff
|
|
my $fd;
|
|
my @difftree;
|
|
if ($format eq 'html') {
|
|
open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
|
|
"--no-commit-id", "--patch-with-raw", "--full-index",
|
|
$hash_parent, $hash, "--"
|
|
or die_error(undef, "Open git-diff-tree failed");
|
|
|
|
while (my $line = <$fd>) {
|
|
chomp $line;
|
|
# empty line ends raw part of diff-tree output
|
|
last unless $line;
|
|
push @difftree, $line;
|
|
}
|
|
|
|
} elsif ($format eq 'plain') {
|
|
open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
|
|
'-p', $hash_parent, $hash, "--"
|
|
or die_error(undef, "Open git-diff-tree failed");
|
|
|
|
} else {
|
|
die_error(undef, "Unknown commitdiff format");
|
|
}
|
|
|
|
# non-textual hash id's can be cached
|
|
my $expires;
|
|
if ($hash =~ m/^[0-9a-fA-F]{40}$/) {
|
|
$expires = "+1d";
|
|
}
|
|
|
|
# write commit message
|
|
if ($format eq 'html') {
|
|
my $refs = git_get_references();
|
|
my $ref = format_ref_marker($refs, $co{'id'});
|
|
|
|
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, $hash);
|
|
git_print_authorship(\%co);
|
|
print "<div class=\"page_body\">\n";
|
|
if (@{$co{'comment'}} > 1) {
|
|
print "<div class=\"log\">\n";
|
|
git_print_log($co{'comment'}, -final_empty_line=> 1, -remove_title => 1);
|
|
print "</div>\n"; # class="log"
|
|
}
|
|
|
|
} elsif ($format eq 'plain') {
|
|
my $refs = git_get_references("tags");
|
|
my $tagname = git_get_rev_name_tags($hash);
|
|
my $filename = basename($project) . "-$hash.patch";
|
|
|
|
print $cgi->header(
|
|
-type => 'text/plain',
|
|
-charset => 'utf-8',
|
|
-expires => $expires,
|
|
-content_disposition => 'inline; filename="' . "$filename" . '"');
|
|
my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'});
|
|
print <<TEXT;
|
|
From: $co{'author'}
|
|
Date: $ad{'rfc2822'} ($ad{'tz_local'})
|
|
Subject: $co{'title'}
|
|
TEXT
|
|
print "X-Git-Tag: $tagname\n" if $tagname;
|
|
print "X-Git-Url: " . $cgi->self_url() . "\n\n";
|
|
|
|
foreach my $line (@{$co{'comment'}}) {
|
|
print "$line\n";
|
|
}
|
|
print "---\n\n";
|
|
}
|
|
|
|
# write patch
|
|
if ($format eq 'html') {
|
|
git_difftree_body(\@difftree, $hash, $hash_parent);
|
|
print "<br/>\n";
|
|
|
|
git_patchset_body($fd, \@difftree, $hash, $hash_parent);
|
|
close $fd;
|
|
print "</div>\n"; # class="page_body"
|
|
git_footer_html();
|
|
|
|
} elsif ($format eq 'plain') {
|
|
local $/ = undef;
|
|
print <$fd>;
|
|
close $fd
|
|
or print "Reading git-diff-tree failed\n";
|
|
}
|
|
}
|
|
|
|
sub git_commitdiff_plain {
|
|
git_commitdiff('plain');
|
|
}
|
|
|
|
sub git_history {
|
|
if (!defined $hash_base) {
|
|
$hash_base = git_get_head_hash($project);
|
|
}
|
|
if (!defined $page) {
|
|
$page = 0;
|
|
}
|
|
my $ftype;
|
|
my %co = parse_commit($hash_base);
|
|
if (!%co) {
|
|
die_error(undef, "Unknown commit object");
|
|
}
|
|
|
|
my $refs = git_get_references();
|
|
my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
|
|
|
|
if (!defined $hash && defined $file_name) {
|
|
$hash = git_get_hash_by_path($hash_base, $file_name);
|
|
}
|
|
if (defined $hash) {
|
|
$ftype = git_get_type($hash);
|
|
}
|
|
|
|
open my $fd, "-|",
|
|
git_cmd(), "rev-list", $limit, "--full-history", $hash_base, "--", $file_name
|
|
or die_error(undef, "Open git-rev-list-failed");
|
|
my @revlist = map { chomp; $_ } <$fd>;
|
|
close $fd
|
|
or die_error(undef, "Reading git-rev-list failed");
|
|
|
|
my $paging_nav = '';
|
|
if ($page > 0) {
|
|
$paging_nav .=
|
|
$cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base,
|
|
file_name=>$file_name)},
|
|
"first");
|
|
$paging_nav .= " ⋅ " .
|
|
$cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base,
|
|
file_name=>$file_name, page=>$page-1),
|
|
-accesskey => "p", -title => "Alt-p"}, "prev");
|
|
} else {
|
|
$paging_nav .= "first";
|
|
$paging_nav .= " ⋅ prev";
|
|
}
|
|
if ($#revlist >= (100 * ($page+1)-1)) {
|
|
$paging_nav .= " ⋅ " .
|
|
$cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base,
|
|
file_name=>$file_name, page=>$page+1),
|
|
-accesskey => "n", -title => "Alt-n"}, "next");
|
|
} else {
|
|
$paging_nav .= " ⋅ next";
|
|
}
|
|
my $next_link = '';
|
|
if ($#revlist >= (100 * ($page+1)-1)) {
|
|
$next_link =
|
|
$cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base,
|
|
file_name=>$file_name, page=>$page+1),
|
|
-title => "Alt-n"}, "next");
|
|
}
|
|
|
|
git_header_html();
|
|
git_print_page_nav('history','', $hash_base,$co{'tree'},$hash_base, $paging_nav);
|
|
git_print_header_div('commit', esc_html($co{'title'}), $hash_base);
|
|
git_print_page_path($file_name, $ftype, $hash_base);
|
|
|
|
git_history_body(\@revlist, ($page * 100), $#revlist,
|
|
$refs, $hash_base, $ftype, $next_link);
|
|
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_search {
|
|
if (!defined $searchtext) {
|
|
die_error(undef, "Text field empty");
|
|
}
|
|
if (!defined $hash) {
|
|
$hash = git_get_head_hash($project);
|
|
}
|
|
my %co = parse_commit($hash);
|
|
if (!%co) {
|
|
die_error(undef, "Unknown commit object");
|
|
}
|
|
|
|
$searchtype ||= 'commit';
|
|
if ($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
|
|
my ($have_pickaxe) = gitweb_check_feature('pickaxe');
|
|
if (!$have_pickaxe) {
|
|
die_error('403 Permission denied', "Permission denied");
|
|
}
|
|
}
|
|
|
|
git_header_html();
|
|
git_print_page_nav('','', $hash,$co{'tree'},$hash);
|
|
git_print_header_div('commit', esc_html($co{'title'}), $hash);
|
|
|
|
print "<table cellspacing=\"0\">\n";
|
|
my $alternate = 1;
|
|
if ($searchtype eq 'commit' or $searchtype eq 'author' or $searchtype eq 'committer') {
|
|
$/ = "\0";
|
|
open my $fd, "-|", git_cmd(), "rev-list",
|
|
"--header", "--parents", $hash, "--"
|
|
or next;
|
|
while (my $commit_text = <$fd>) {
|
|
if (!grep m/$searchtext/i, $commit_text) {
|
|
next;
|
|
}
|
|
if ($searchtype eq 'author' && !grep m/\nauthor .*$searchtext/i, $commit_text) {
|
|
next;
|
|
}
|
|
if ($searchtype eq 'committer' && !grep m/\ncommitter .*$searchtext/i, $commit_text) {
|
|
next;
|
|
}
|
|
my @commit_lines = split "\n", $commit_text;
|
|
my %co = parse_commit(undef, \@commit_lines);
|
|
if (!%co) {
|
|
next;
|
|
}
|
|
if ($alternate) {
|
|
print "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
|
|
"<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" .
|
|
"<td>" .
|
|
$cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"},
|
|
esc_html(chop_str($co{'title'}, 50)) . "<br/>");
|
|
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<span class=\"match\">$match</span>$trail";
|
|
print chop_str($text, 80, 5) . "<br/>\n";
|
|
}
|
|
}
|
|
print "</td>\n" .
|
|
"<td class=\"link\">" .
|
|
$cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree");
|
|
print "</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
close $fd;
|
|
}
|
|
|
|
if ($searchtype eq 'pickaxe') {
|
|
$/ = "\n";
|
|
my $git_command = git_cmd_str();
|
|
open my $fd, "-|", "$git_command rev-list $hash | " .
|
|
"$git_command 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 "<tr class=\"dark\">\n";
|
|
} else {
|
|
print "<tr class=\"light\">\n";
|
|
}
|
|
$alternate ^= 1;
|
|
print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
|
|
"<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" .
|
|
"<td>" .
|
|
$cgi->a({-href => href(action=>"commit", hash=>$co{'id'}),
|
|
-class => "list subject"},
|
|
esc_html(chop_str($co{'title'}, 50)) . "<br/>");
|
|
while (my $setref = shift @files) {
|
|
my %set = %$setref;
|
|
print $cgi->a({-href => href(action=>"blob", hash_base=>$co{'id'},
|
|
hash=>$set{'id'}, file_name=>$set{'file'}),
|
|
-class => "list"},
|
|
"<span class=\"match\">" . esc_path($set{'file'}) . "</span>") .
|
|
"<br/>\n";
|
|
}
|
|
print "</td>\n" .
|
|
"<td class=\"link\">" .
|
|
$cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") .
|
|
" | " .
|
|
$cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree");
|
|
print "</td>\n" .
|
|
"</tr>\n";
|
|
}
|
|
%co = parse_commit($1);
|
|
}
|
|
}
|
|
close $fd;
|
|
}
|
|
print "</table>\n";
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_search_help {
|
|
git_header_html();
|
|
git_print_page_nav('','', $hash,$hash,$hash);
|
|
print <<EOT;
|
|
<dl>
|
|
<dt><b>commit</b></dt>
|
|
<dd>The commit messages and authorship information will be scanned for the given string.</dd>
|
|
<dt><b>author</b></dt>
|
|
<dd>Name and e-mail of the change author and date of birth of the patch will be scanned for the given string.</dd>
|
|
<dt><b>committer</b></dt>
|
|
<dd>Name and e-mail of the committer and date of commit will be scanned for the given string.</dd>
|
|
EOT
|
|
my ($have_pickaxe) = gitweb_check_feature('pickaxe');
|
|
if ($have_pickaxe) {
|
|
print <<EOT;
|
|
<dt><b>pickaxe</b></dt>
|
|
<dd>All commits that caused the string to appear or disappear from any file (changes that
|
|
added, removed or "modified" the string) will be listed. This search can take a while and
|
|
takes a lot of strain on the server, so please use it wisely.</dd>
|
|
EOT
|
|
}
|
|
print "</dl>\n";
|
|
git_footer_html();
|
|
}
|
|
|
|
sub git_shortlog {
|
|
my $head = git_get_head_hash($project);
|
|
if (!defined $hash) {
|
|
$hash = $head;
|
|
}
|
|
if (!defined $page) {
|
|
$page = 0;
|
|
}
|
|
my $refs = git_get_references();
|
|
|
|
my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
|
|
open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash, "--"
|
|
or die_error(undef, "Open git-rev-list failed");
|
|
my @revlist = map { chomp; $_ } <$fd>;
|
|
close $fd;
|
|
|
|
my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, $#revlist);
|
|
my $next_link = '';
|
|
if ($#revlist >= (100 * ($page+1)-1)) {
|
|
$next_link =
|
|
$cgi->a({-href => href(action=>"shortlog", hash=>$hash, page=>$page+1),
|
|
-title => "Alt-n"}, "next");
|
|
}
|
|
|
|
|
|
git_header_html();
|
|
git_print_page_nav('shortlog','', $hash,$hash,$hash, $paging_nav);
|
|
git_print_header_div('summary', $project);
|
|
|
|
git_shortlog_body(\@revlist, ($page * 100), $#revlist, $refs, $next_link);
|
|
|
|
git_footer_html();
|
|
}
|
|
|
|
## ......................................................................
|
|
## feeds (RSS, Atom; OPML)
|
|
|
|
sub git_feed {
|
|
my $format = shift || 'atom';
|
|
my ($have_blame) = gitweb_check_feature('blame');
|
|
|
|
# Atom: http://www.atomenabled.org/developers/syndication/
|
|
# RSS: http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ
|
|
if ($format ne 'rss' && $format ne 'atom') {
|
|
die_error(undef, "Unknown web feed format");
|
|
}
|
|
|
|
# log/feed of current (HEAD) branch, log of given branch, history of file/directory
|
|
my $head = $hash || 'HEAD';
|
|
open my $fd, "-|", git_cmd(), "rev-list", "--max-count=150",
|
|
$head, "--", (defined $file_name ? $file_name : ())
|
|
or die_error(undef, "Open git-rev-list failed");
|
|
my @revlist = map { chomp; $_ } <$fd>;
|
|
close $fd or die_error(undef, "Reading git-rev-list failed");
|
|
|
|
my %latest_commit;
|
|
my %latest_date;
|
|
my $content_type = "application/$format+xml";
|
|
if (defined $cgi->http('HTTP_ACCEPT') &&
|
|
$cgi->Accept('text/xml') > $cgi->Accept($content_type)) {
|
|
# browser (feed reader) prefers text/xml
|
|
$content_type = 'text/xml';
|
|
}
|
|
if (defined($revlist[0])) {
|
|
%latest_commit = parse_commit($revlist[0]);
|
|
%latest_date = parse_date($latest_commit{'author_epoch'});
|
|
print $cgi->header(
|
|
-type => $content_type,
|
|
-charset => 'utf-8',
|
|
-last_modified => $latest_date{'rfc2822'});
|
|
} else {
|
|
print $cgi->header(
|
|
-type => $content_type,
|
|
-charset => 'utf-8');
|
|
}
|
|
|
|
# Optimization: skip generating the body if client asks only
|
|
# for Last-Modified date.
|
|
return if ($cgi->request_method() eq 'HEAD');
|
|
|
|
# header variables
|
|
my $title = "$site_name - $project/$action";
|
|
my $feed_type = 'log';
|
|
if (defined $hash) {
|
|
$title .= " - '$hash'";
|
|
$feed_type = 'branch log';
|
|
if (defined $file_name) {
|
|
$title .= " :: $file_name";
|
|
$feed_type = 'history';
|
|
}
|
|
} elsif (defined $file_name) {
|
|
$title .= " - $file_name";
|
|
$feed_type = 'history';
|
|
}
|
|
$title .= " $feed_type";
|
|
my $descr = git_get_project_description($project);
|
|
if (defined $descr) {
|
|
$descr = esc_html($descr);
|
|
} else {
|
|
$descr = "$project " .
|
|
($format eq 'rss' ? 'RSS' : 'Atom') .
|
|
" feed";
|
|
}
|
|
my $owner = git_get_project_owner($project);
|
|
$owner = esc_html($owner);
|
|
|
|
#header
|
|
my $alt_url;
|
|
if (defined $file_name) {
|
|
$alt_url = href(-full=>1, action=>"history", hash=>$hash, file_name=>$file_name);
|
|
} elsif (defined $hash) {
|
|
$alt_url = href(-full=>1, action=>"log", hash=>$hash);
|
|
} else {
|
|
$alt_url = href(-full=>1, action=>"summary");
|
|
}
|
|
print qq!<?xml version="1.0" encoding="utf-8"?>\n!;
|
|
if ($format eq 'rss') {
|
|
print <<XML;
|
|
<rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/">
|
|
<channel>
|
|
XML
|
|
print "<title>$title</title>\n" .
|
|
"<link>$alt_url</link>\n" .
|
|
"<description>$descr</description>\n" .
|
|
"<language>en</language>\n";
|
|
} elsif ($format eq 'atom') {
|
|
print <<XML;
|
|
<feed xmlns="http://www.w3.org/2005/Atom">
|
|
XML
|
|
print "<title>$title</title>\n" .
|
|
"<subtitle>$descr</subtitle>\n" .
|
|
'<link rel="alternate" type="text/html" href="' .
|
|
$alt_url . '" />' . "\n" .
|
|
'<link rel="self" type="' . $content_type . '" href="' .
|
|
$cgi->self_url() . '" />' . "\n" .
|
|
"<id>" . href(-full=>1) . "</id>\n" .
|
|
# use project owner for feed author
|
|
"<author><name>$owner</name></author>\n";
|
|
if (defined $favicon) {
|
|
print "<icon>" . esc_url($favicon) . "</icon>\n";
|
|
}
|
|
if (defined $logo_url) {
|
|
# not twice as wide as tall: 72 x 27 pixels
|
|
print "<logo>" . esc_url($logo) . "</logo>\n";
|
|
}
|
|
if (! %latest_date) {
|
|
# dummy date to keep the feed valid until commits trickle in:
|
|
print "<updated>1970-01-01T00:00:00Z</updated>\n";
|
|
} else {
|
|
print "<updated>$latest_date{'iso-8601'}</updated>\n";
|
|
}
|
|
}
|
|
|
|
# contents
|
|
for (my $i = 0; $i <= $#revlist; $i++) {
|
|
my $commit = $revlist[$i];
|
|
my %co = parse_commit($commit);
|
|
# we read 150, we always show 30 and the ones more recent than 48 hours
|
|
if (($i >= 20) && ((time - $co{'author_epoch'}) > 48*60*60)) {
|
|
last;
|
|
}
|
|
my %cd = parse_date($co{'author_epoch'});
|
|
|
|
# get list of changed files
|
|
open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
|
|
$co{'parent'}, $co{'id'}, "--", (defined $file_name ? $file_name : ())
|
|
or next;
|
|
my @difftree = map { chomp; $_ } <$fd>;
|
|
close $fd
|
|
or next;
|
|
|
|
# print element (entry, item)
|
|
my $co_url = href(-full=>1, action=>"commit", hash=>$commit);
|
|
if ($format eq 'rss') {
|
|
print "<item>\n" .
|
|
"<title>" . esc_html($co{'title'}) . "</title>\n" .
|
|
"<author>" . esc_html($co{'author'}) . "</author>\n" .
|
|
"<pubDate>$cd{'rfc2822'}</pubDate>\n" .
|
|
"<guid isPermaLink=\"true\">$co_url</guid>\n" .
|
|
"<link>$co_url</link>\n" .
|
|
"<description>" . esc_html($co{'title'}) . "</description>\n" .
|
|
"<content:encoded>" .
|
|
"<![CDATA[\n";
|
|
} elsif ($format eq 'atom') {
|
|
print "<entry>\n" .
|
|
"<title type=\"html\">" . esc_html($co{'title'}) . "</title>\n" .
|
|
"<updated>$cd{'iso-8601'}</updated>\n" .
|
|
"<author>\n" .
|
|
" <name>" . esc_html($co{'author_name'}) . "</name>\n";
|
|
if ($co{'author_email'}) {
|
|
print " <email>" . esc_html($co{'author_email'}) . "</email>\n";
|
|
}
|
|
print "</author>\n" .
|
|
# use committer for contributor
|
|
"<contributor>\n" .
|
|
" <name>" . esc_html($co{'committer_name'}) . "</name>\n";
|
|
if ($co{'committer_email'}) {
|
|
print " <email>" . esc_html($co{'committer_email'}) . "</email>\n";
|
|
}
|
|
print "</contributor>\n" .
|
|
"<published>$cd{'iso-8601'}</published>\n" .
|
|
"<link rel=\"alternate\" type=\"text/html\" href=\"$co_url\" />\n" .
|
|
"<id>$co_url</id>\n" .
|
|
"<content type=\"xhtml\" xml:base=\"" . esc_url($my_url) . "\">\n" .
|
|
"<div xmlns=\"http://www.w3.org/1999/xhtml\">\n";
|
|
}
|
|
my $comment = $co{'comment'};
|
|
print "<pre>\n";
|
|
foreach my $line (@$comment) {
|
|
$line = esc_html($line);
|
|
print "$line\n";
|
|
}
|
|
print "</pre><ul>\n";
|
|
foreach my $difftree_line (@difftree) {
|
|
my %difftree = parse_difftree_raw_line($difftree_line);
|
|
next if !$difftree{'from_id'};
|
|
|
|
my $file = $difftree{'file'} || $difftree{'to_file'};
|
|
|
|
print "<li>" .
|
|
"[" .
|
|
$cgi->a({-href => href(-full=>1, action=>"blobdiff",
|
|
hash=>$difftree{'to_id'}, hash_parent=>$difftree{'from_id'},
|
|
hash_base=>$co{'id'}, hash_parent_base=>$co{'parent'},
|
|
file_name=>$file, file_parent=>$difftree{'from_file'}),
|
|
-title => "diff"}, 'D');
|
|
if ($have_blame) {
|
|
print $cgi->a({-href => href(-full=>1, action=>"blame",
|
|
file_name=>$file, hash_base=>$commit),
|
|
-title => "blame"}, 'B');
|
|
}
|
|
# if this is not a feed of a file history
|
|
if (!defined $file_name || $file_name ne $file) {
|
|
print $cgi->a({-href => href(-full=>1, action=>"history",
|
|
file_name=>$file, hash=>$commit),
|
|
-title => "history"}, 'H');
|
|
}
|
|
$file = esc_path($file);
|
|
print "] ".
|
|
"$file</li>\n";
|
|
}
|
|
if ($format eq 'rss') {
|
|
print "</ul>]]>\n" .
|
|
"</content:encoded>\n" .
|
|
"</item>\n";
|
|
} elsif ($format eq 'atom') {
|
|
print "</ul>\n</div>\n" .
|
|
"</content>\n" .
|
|
"</entry>\n";
|
|
}
|
|
}
|
|
|
|
# end of feed
|
|
if ($format eq 'rss') {
|
|
print "</channel>\n</rss>\n";
|
|
} elsif ($format eq 'atom') {
|
|
print "</feed>\n";
|
|
}
|
|
}
|
|
|
|
sub git_rss {
|
|
git_feed('rss');
|
|
}
|
|
|
|
sub git_atom {
|
|
git_feed('atom');
|
|
}
|
|
|
|
sub git_opml {
|
|
my @list = git_get_projects_list();
|
|
|
|
print $cgi->header(-type => 'text/xml', -charset => 'utf-8');
|
|
print <<XML;
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<opml version="1.0">
|
|
<head>
|
|
<title>$site_name OPML Export</title>
|
|
</head>
|
|
<body>
|
|
<outline text="git RSS feeds">
|
|
XML
|
|
|
|
foreach my $pr (@list) {
|
|
my %proj = %$pr;
|
|
my $head = git_get_head_hash($proj{'path'});
|
|
if (!defined $head) {
|
|
next;
|
|
}
|
|
$git_dir = "$projectroot/$proj{'path'}";
|
|
my %co = parse_commit($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=$proj{'path'};a=summary";
|
|
print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n";
|
|
}
|
|
print <<XML;
|
|
</outline>
|
|
</body>
|
|
</opml>
|
|
XML
|
|
}
|