e88ce8a456
Make (shortened) project description in the "projects list" view hyperlink to the "summary" view of the project. Project names are sometimes short; having project description be hyperling gives larger are to click. While at it, display full description on mouseover via 'title' attribute to introduced link. Additionally, fix whitespace usage in modified git_project_list_body subroutine: tabs are for indent, spaces are for align. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
4447 lines
128 KiB
Perl
Executable File
4447 lines
128 KiB
Perl
Executable File
#!/usr/bin/perl
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# gitweb - simple web interface to track changes in git repositories
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#
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# (C) 2005-2006, Kay Sievers <kay.sievers@vrfy.org>
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# (C) 2005, Christian Gierke
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#
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# This program is licensed under the GPLv2
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use strict;
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use warnings;
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use CGI qw(:standard :escapeHTML -nosticky);
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use CGI::Util qw(unescape);
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use CGI::Carp qw(fatalsToBrowser);
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use Encode;
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use Fcntl ':mode';
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use File::Find qw();
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use File::Basename qw(basename);
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binmode STDOUT, ':utf8';
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our $cgi = new CGI;
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our $version = "++GIT_VERSION++";
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our $my_url = $cgi->url();
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our $my_uri = $cgi->url(-absolute => 1);
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# core git executable to use
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# this can just be "git" if your webserver has a sensible PATH
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our $GIT = "++GIT_BINDIR++/git";
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# absolute fs-path which will be prepended to the project path
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#our $projectroot = "/pub/scm";
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our $projectroot = "++GITWEB_PROJECTROOT++";
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# target of the home link on top of all pages
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our $home_link = $my_uri || "/";
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# string of the home link on top of all pages
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our $home_link_str = "++GITWEB_HOME_LINK_STR++";
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# name of your site or organization to appear in page titles
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# replace this with something more descriptive for clearer bookmarks
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our $site_name = "++GITWEB_SITENAME++"
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|| ($ENV{'SERVER_NAME'} || "Untitled") . " Git";
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# filename of html text to include at top of each page
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our $site_header = "++GITWEB_SITE_HEADER++";
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# html text to include at home page
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our $home_text = "++GITWEB_HOMETEXT++";
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# filename of html text to include at bottom of each page
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our $site_footer = "++GITWEB_SITE_FOOTER++";
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# URI of stylesheets
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our @stylesheets = ("++GITWEB_CSS++");
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# URI of a single stylesheet, which can be overridden in GITWEB_CONFIG.
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our $stylesheet = undef;
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# URI of GIT logo (72x27 size)
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our $logo = "++GITWEB_LOGO++";
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# URI of GIT favicon, assumed to be image/png type
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our $favicon = "++GITWEB_FAVICON++";
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# URI and label (title) of GIT logo link
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#our $logo_url = "http://www.kernel.org/pub/software/scm/git/docs/";
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#our $logo_label = "git documentation";
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our $logo_url = "http://git.or.cz/";
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our $logo_label = "git homepage";
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# source of projects list
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our $projects_list = "++GITWEB_LIST++";
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# show repository only if this file exists
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# (only effective if this variable evaluates to true)
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our $export_ok = "++GITWEB_EXPORT_OK++";
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# only allow viewing of repositories also shown on the overview page
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our $strict_export = "++GITWEB_STRICT_EXPORT++";
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# list of git base URLs used for URL to where fetch project from,
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# i.e. full URL is "$git_base_url/$project"
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our @git_base_url_list = grep { $_ ne '' } ("++GITWEB_BASE_URL++");
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# default blob_plain mimetype and default charset for text/plain blob
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our $default_blob_plain_mimetype = 'text/plain';
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our $default_text_plain_charset = undef;
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# file to use for guessing MIME types before trying /etc/mime.types
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# (relative to the current git repository)
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our $mimetypes_file = undef;
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# You define site-wide feature defaults here; override them with
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# $GITWEB_CONFIG as necessary.
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our %feature = (
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# feature => {
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# 'sub' => feature-sub (subroutine),
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# 'override' => allow-override (boolean),
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# 'default' => [ default options...] (array reference)}
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#
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# if feature is overridable (it means that allow-override has true value,
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# then feature-sub will be called with default options as parameters;
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# return value of feature-sub indicates if to enable specified feature
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#
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# use gitweb_check_feature(<feature>) to check if <feature> is enabled
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# Enable the 'blame' blob view, showing the last commit that modified
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# each line in the file. This can be very CPU-intensive.
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# To enable system wide have in $GITWEB_CONFIG
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# $feature{'blame'}{'default'} = [1];
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# To have project specific config enable override in $GITWEB_CONFIG
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# $feature{'blame'}{'override'} = 1;
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# and in project config gitweb.blame = 0|1;
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'blame' => {
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'sub' => \&feature_blame,
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'override' => 0,
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'default' => [0]},
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# Enable the 'snapshot' link, providing a compressed tarball of any
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# tree. This can potentially generate high traffic if you have large
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# project.
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# To disable system wide have in $GITWEB_CONFIG
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# $feature{'snapshot'}{'default'} = [undef];
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# To have project specific config enable override in $GITWEB_CONFIG
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# $feature{'blame'}{'override'} = 1;
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# and in project config gitweb.snapshot = none|gzip|bzip2;
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'snapshot' => {
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'sub' => \&feature_snapshot,
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'override' => 0,
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# => [content-encoding, suffix, program]
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'default' => ['x-gzip', 'gz', 'gzip']},
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# Enable the pickaxe search, which will list the commits that modified
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# a given string in a file. This can be practical and quite faster
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# alternative to 'blame', but still potentially CPU-intensive.
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# To enable system wide have in $GITWEB_CONFIG
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# $feature{'pickaxe'}{'default'} = [1];
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# To have project specific config enable override in $GITWEB_CONFIG
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# $feature{'pickaxe'}{'override'} = 1;
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# and in project config gitweb.pickaxe = 0|1;
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'pickaxe' => {
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'sub' => \&feature_pickaxe,
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'override' => 0,
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'default' => [1]},
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# Make gitweb use an alternative format of the URLs which can be
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# more readable and natural-looking: project name is embedded
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# directly in the path and the query string contains other
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# auxiliary information. All gitweb installations recognize
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# URL in either format; this configures in which formats gitweb
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# generates links.
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# To enable system wide have in $GITWEB_CONFIG
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# $feature{'pathinfo'}{'default'} = [1];
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# Project specific override is not supported.
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# Note that you will need to change the default location of CSS,
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# favicon, logo and possibly other files to an absolute URL. Also,
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# if gitweb.cgi serves as your indexfile, you will need to force
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# $my_uri to contain the script name in your $GITWEB_CONFIG.
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'pathinfo' => {
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'override' => 0,
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'default' => [0]},
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# Make gitweb consider projects in project root subdirectories
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# to be forks of existing projects. Given project $projname.git,
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# projects matching $projname/*.git will not be shown in the main
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# projects list, instead a '+' mark will be added to $projname
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# there and a 'forks' view will be enabled for the project, listing
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# all the forks. This feature is supported only if project list
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# is taken from a directory, not file.
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# To enable system wide have in $GITWEB_CONFIG
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# $feature{'forks'}{'default'} = [1];
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# Project specific override is not supported.
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'forks' => {
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'override' => 0,
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'default' => [0]},
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);
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sub gitweb_check_feature {
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my ($name) = @_;
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return unless exists $feature{$name};
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my ($sub, $override, @defaults) = (
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$feature{$name}{'sub'},
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$feature{$name}{'override'},
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@{$feature{$name}{'default'}});
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if (!$override) { return @defaults; }
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if (!defined $sub) {
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warn "feature $name is not overrideable";
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return @defaults;
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}
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return $sub->(@defaults);
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}
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sub feature_blame {
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my ($val) = git_get_project_config('blame', '--bool');
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if ($val eq 'true') {
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return 1;
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} elsif ($val eq 'false') {
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return 0;
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}
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return $_[0];
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}
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sub feature_snapshot {
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my ($ctype, $suffix, $command) = @_;
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my ($val) = git_get_project_config('snapshot');
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if ($val eq 'gzip') {
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return ('x-gzip', 'gz', 'gzip');
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} elsif ($val eq 'bzip2') {
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return ('x-bzip2', 'bz2', 'bzip2');
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} elsif ($val eq 'none') {
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return ();
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}
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return ($ctype, $suffix, $command);
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}
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sub gitweb_have_snapshot {
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my ($ctype, $suffix, $command) = gitweb_check_feature('snapshot');
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my $have_snapshot = (defined $ctype && defined $suffix);
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return $have_snapshot;
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}
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sub feature_pickaxe {
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my ($val) = git_get_project_config('pickaxe', '--bool');
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if ($val eq 'true') {
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return (1);
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} elsif ($val eq 'false') {
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return (0);
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}
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return ($_[0]);
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}
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# checking HEAD file with -e is fragile if the repository was
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# initialized long time ago (i.e. symlink HEAD) and was pack-ref'ed
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# and then pruned.
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sub check_head_link {
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my ($dir) = @_;
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my $headfile = "$dir/HEAD";
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return ((-e $headfile) ||
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(-l $headfile && readlink($headfile) =~ /^refs\/heads\//));
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}
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sub check_export_ok {
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my ($dir) = @_;
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return (check_head_link($dir) &&
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(!$export_ok || -e "$dir/$export_ok"));
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}
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# rename detection options for git-diff and git-diff-tree
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# - default is '-M', with the cost proportional to
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# (number of removed files) * (number of new files).
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# - more costly is '-C' (or '-C', '-M'), with the cost proportional to
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# (number of changed files + number of removed files) * (number of new files)
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# - even more costly is '-C', '--find-copies-harder' with cost
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# (number of files in the original tree) * (number of new files)
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# - one might want to include '-B' option, e.g. '-B', '-M'
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our @diff_opts = ('-M'); # taken from git_commit
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our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++";
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do $GITWEB_CONFIG if -e $GITWEB_CONFIG;
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# version of the core git binary
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our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown";
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$projects_list ||= $projectroot;
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# ======================================================================
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# input validation and dispatch
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our $action = $cgi->param('a');
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if (defined $action) {
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if ($action =~ m/[^0-9a-zA-Z\.\-_]/) {
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die_error(undef, "Invalid action parameter");
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}
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}
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# parameters which are pathnames
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our $project = $cgi->param('p');
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if (defined $project) {
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if (!validate_pathname($project) ||
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!(-d "$projectroot/$project") ||
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!check_head_link("$projectroot/$project") ||
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($export_ok && !(-e "$projectroot/$project/$export_ok")) ||
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($strict_export && !project_in_list($project))) {
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undef $project;
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die_error(undef, "No such project");
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}
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}
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our $file_name = $cgi->param('f');
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if (defined $file_name) {
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if (!validate_pathname($file_name)) {
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die_error(undef, "Invalid file parameter");
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}
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}
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our $file_parent = $cgi->param('fp');
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if (defined $file_parent) {
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if (!validate_pathname($file_parent)) {
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die_error(undef, "Invalid file parent parameter");
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}
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}
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# parameters which are refnames
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our $hash = $cgi->param('h');
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if (defined $hash) {
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if (!validate_refname($hash)) {
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die_error(undef, "Invalid hash parameter");
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}
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}
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our $hash_parent = $cgi->param('hp');
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if (defined $hash_parent) {
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if (!validate_refname($hash_parent)) {
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die_error(undef, "Invalid hash parent parameter");
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}
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}
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our $hash_base = $cgi->param('hb');
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if (defined $hash_base) {
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if (!validate_refname($hash_base)) {
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die_error(undef, "Invalid hash base parameter");
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}
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}
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our $hash_parent_base = $cgi->param('hpb');
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if (defined $hash_parent_base) {
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if (!validate_refname($hash_parent_base)) {
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die_error(undef, "Invalid hash parent base parameter");
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}
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}
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# other parameters
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our $page = $cgi->param('pg');
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if (defined $page) {
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if ($page =~ m/[^0-9]/) {
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die_error(undef, "Invalid page parameter");
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}
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}
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our $searchtext = $cgi->param('s');
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if (defined $searchtext) {
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if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) {
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die_error(undef, "Invalid search parameter");
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}
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$searchtext = quotemeta $searchtext;
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}
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our $searchtype = $cgi->param('st');
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if (defined $searchtype) {
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if ($searchtype =~ m/[^a-z]/) {
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die_error(undef, "Invalid searchtype parameter");
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}
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}
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# now read PATH_INFO and use it as alternative to parameters
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sub evaluate_path_info {
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return if defined $project;
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my $path_info = $ENV{"PATH_INFO"};
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return if !$path_info;
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$path_info =~ s,^/+,,;
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return if !$path_info;
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# find which part of PATH_INFO is project
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$project = $path_info;
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$project =~ s,/+$,,;
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while ($project && !check_head_link("$projectroot/$project")) {
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$project =~ s,/*[^/]*$,,;
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}
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# validate project
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$project = validate_pathname($project);
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if (!$project ||
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($export_ok && !-e "$projectroot/$project/$export_ok") ||
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($strict_export && !project_in_list($project))) {
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undef $project;
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return;
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}
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# do not change any parameters if an action is given using the query string
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return if $action;
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$path_info =~ s,^$project/*,,;
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my ($refname, $pathname) = split(/:/, $path_info, 2);
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if (defined $pathname) {
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# we got "project.git/branch:filename" or "project.git/branch:dir/"
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# we could use git_get_type(branch:pathname), but it needs $git_dir
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$pathname =~ s,^/+,,;
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if (!$pathname || substr($pathname, -1) eq "/") {
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$action ||= "tree";
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$pathname =~ s,/$,,;
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} else {
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$action ||= "blob_plain";
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}
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$hash_base ||= validate_refname($refname);
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$file_name ||= validate_pathname($pathname);
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} elsif (defined $refname) {
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# we got "project.git/branch"
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$action ||= "shortlog";
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$hash ||= validate_refname($refname);
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}
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}
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evaluate_path_info();
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# path to the current git repository
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our $git_dir;
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$git_dir = "$projectroot/$project" if $project;
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# dispatch
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my %actions = (
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"blame" => \&git_blame2,
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"blobdiff" => \&git_blobdiff,
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"blobdiff_plain" => \&git_blobdiff_plain,
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"blob" => \&git_blob,
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"blob_plain" => \&git_blob_plain,
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"commitdiff" => \&git_commitdiff,
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"commitdiff_plain" => \&git_commitdiff_plain,
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"commit" => \&git_commit,
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"forks" => \&git_forks,
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"heads" => \&git_heads,
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"history" => \&git_history,
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"log" => \&git_log,
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"rss" => \&git_rss,
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"atom" => \&git_atom,
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"search" => \&git_search,
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"search_help" => \&git_search_help,
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"shortlog" => \&git_shortlog,
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"summary" => \&git_summary,
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"tag" => \&git_tag,
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"tags" => \&git_tags,
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"tree" => \&git_tree,
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"snapshot" => \&git_snapshot,
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# those below don't need $project
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"opml" => \&git_opml,
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"project_list" => \&git_project_list,
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"project_index" => \&git_project_index,
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);
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if (defined $project) {
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$action ||= 'summary';
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} else {
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$action ||= 'project_list';
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}
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if (!defined($actions{$action})) {
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die_error(undef, "Unknown action");
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}
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if ($action !~ m/^(opml|project_list|project_index)$/ &&
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!$project) {
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die_error(undef, "Project needed");
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}
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$actions{$action}->();
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exit;
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## ======================================================================
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## action links
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sub href(%) {
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my %params = @_;
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# default is to use -absolute url() i.e. $my_uri
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my $href = $params{-full} ? $my_url : $my_uri;
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# XXX: Warning: If you touch this, check the search form for updating,
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# too.
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my @mapping = (
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project => "p",
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action => "a",
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file_name => "f",
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file_parent => "fp",
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hash => "h",
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hash_parent => "hp",
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hash_base => "hb",
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hash_parent_base => "hpb",
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page => "pg",
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order => "o",
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searchtext => "s",
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searchtype => "st",
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);
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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\//) {
|
|
close $fd;
|
|
return git_blob_plain($mimetype);
|
|
}
|
|
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";
|
|
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);
|
|
}
|
|
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_url) . "</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
|
|
}
|