3 # gitweb - simple web interface to track changes in git repositories
5 # (C) 2005-2006, Kay Sievers <kay.sievers@vrfy.org>
6 # (C) 2005, Christian Gierke
8 # This program is licensed under the GPLv2
12 use CGI
qw(:standard :escapeHTML -nosticky);
13 use CGI
::Util
qw(unescape);
14 use CGI
::Carp
qw(fatalsToBrowser);
18 binmode STDOUT
, ':utf8';
21 our $version = "++GIT_VERSION++";
22 our $my_url = $cgi->url();
23 our $my_uri = $cgi->url(-absolute
=> 1);
25 # core git executable to use
26 # this can just be "git" if your webserver has a sensible PATH
27 our $GIT = "++GIT_BINDIR++/git";
29 # absolute fs-path which will be prepended to the project path
30 #our $projectroot = "/pub/scm";
31 our $projectroot = "++GITWEB_PROJECTROOT++";
33 # location for temporary files needed for diffs
34 our $git_temp = "/tmp/gitweb";
36 # target of the home link on top of all pages
37 our $home_link = $my_uri;
39 # name of your site or organization to appear in page titles
40 # replace this with something more descriptive for clearer bookmarks
41 our $site_name = "++GITWEB_SITENAME++" || $ENV{'SERVER_NAME'} || "Untitled";
43 # html text to include at home page
44 our $home_text = "++GITWEB_HOMETEXT++";
46 # URI of default stylesheet
47 our $stylesheet = "++GITWEB_CSS++";
49 our $logo = "++GITWEB_LOGO++";
51 # source of projects list
52 our $projects_list = "++GITWEB_LIST++";
54 # default blob_plain mimetype and default charset for text/plain blob
55 our $default_blob_plain_mimetype = 'text/plain';
56 our $default_text_plain_charset = undef;
58 # file to use for guessing MIME types before trying /etc/mime.types
59 # (relative to the current git repository)
60 our $mimetypes_file = undef;
62 our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++";
63 require $GITWEB_CONFIG if -e
$GITWEB_CONFIG;
65 # version of the core git binary
66 our $git_version = qx($GIT --version
) =~ m/git version (.*)$/ ?
$1 : "unknown";
68 $projects_list ||= $projectroot;
70 mkdir($git_temp, 0700) || die_error
(undef, "Couldn't mkdir $git_temp");
73 # ======================================================================
74 # input validation and dispatch
75 our $action = $cgi->param('a');
76 if (defined $action) {
77 if ($action =~ m/[^0-9a-zA-Z\.\-_]/) {
78 die_error
(undef, "Invalid action parameter");
80 # action which does not check rest of parameters
81 if ($action eq "opml") {
87 our $project = ($cgi->param('p') || $ENV{'PATH_INFO'});
88 if (defined $project) {
92 if (defined $project && $project) {
93 if (!validate_input
($project)) {
94 die_error
(undef, "Invalid project parameter");
96 if (!(-d
"$projectroot/$project")) {
97 die_error
(undef, "No such directory");
99 if (!(-e
"$projectroot/$project/HEAD")) {
100 die_error
(undef, "No such project");
102 $ENV{'GIT_DIR'} = "$projectroot/$project";
108 our $file_name = $cgi->param('f');
109 if (defined $file_name) {
110 if (!validate_input
($file_name)) {
111 die_error
(undef, "Invalid file parameter");
115 our $hash = $cgi->param('h');
117 if (!validate_input
($hash)) {
118 die_error
(undef, "Invalid hash parameter");
122 our $hash_parent = $cgi->param('hp');
123 if (defined $hash_parent) {
124 if (!validate_input
($hash_parent)) {
125 die_error
(undef, "Invalid hash parent parameter");
129 our $hash_base = $cgi->param('hb');
130 if (defined $hash_base) {
131 if (!validate_input
($hash_base)) {
132 die_error
(undef, "Invalid hash base parameter");
136 our $page = $cgi->param('pg');
138 if ($page =~ m/[^0-9]$/) {
139 die_error
(undef, "Invalid page parameter");
143 our $searchtext = $cgi->param('s');
144 if (defined $searchtext) {
145 if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\
-\
+\
:\@
]/) {
146 die_error
(undef, "Invalid search parameter");
148 $searchtext = quotemeta $searchtext;
153 "blame" => \
&git_blame2
,
154 "blobdiff" => \
&git_blobdiff
,
155 "blobdiff_plain" => \
&git_blobdiff_plain
,
156 "blob" => \
&git_blob
,
157 "blob_plain" => \
&git_blob_plain
,
158 "commitdiff" => \
&git_commitdiff
,
159 "commitdiff_plain" => \
&git_commitdiff_plain
,
160 "commit" => \
&git_commit
,
161 "heads" => \
&git_heads
,
162 "history" => \
&git_history
,
165 "search" => \
&git_search
,
166 "shortlog" => \
&git_shortlog
,
167 "summary" => \
&git_summary
,
169 "tags" => \
&git_tags
,
170 "tree" => \
&git_tree
,
173 $action = 'summary' if (!defined($action));
174 if (!defined($actions{$action})) {
175 die_error
(undef, "Unknown action");
177 $actions{$action}->();
180 ## ======================================================================
181 ## validation, quoting/unquoting and escaping
186 if ($input =~ m/^[0-9a-fA-F]{40}$/) {
189 if ($input =~ m/(^|\/)(|\
.|\
.\
.)($|\
/)/) {
192 if ($input =~ m/[^a-zA-Z0-9_\x80-\xff\ \t\.\/\
-\
+\#\
~\
%]/) {
198 # quote unsafe chars, but keep the slash, even when it's not
199 # correct, but quoted slashes look too horrible in bookmarks
202 $str =~ s/([^A-Za-z0-9\-_.~();\/;?:@&=])/sprintf
("%%%02X", ord($1))/eg
;
208 # replace invalid utf8 character with SUBSTITUTION sequence
211 $str = decode
("utf8", $str, Encode
::FB_DEFAULT
);
212 $str = escapeHTML
($str);
213 $str =~ s/\014/^L/g; # escape FORM FEED (FF) character (e.g. in COPYING file)
217 # git may return quoted and escaped filenames
220 if ($str =~ m/^"(.*)"$/) {
222 $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg;
227 # escape tabs (convert tabs to spaces)
231 while ((my $pos = index($line, "\t")) != -1) {
232 if (my $count = (8 - ($pos % 8))) {
233 my $spaces = ' ' x
$count;
234 $line =~ s/\t/$spaces/;
241 ## ----------------------------------------------------------------------
242 ## HTML aware string manipulation
247 my $add_len = shift || 10;
249 # allow only $len chars, but don't cut a word if it would fit in $add_len
250 # if it doesn't fit, cut it if it's still longer than the dots we would add
251 $str =~ m/^(.{0,$len}[^ \/\
-_
:\
.@
]{0,$add_len})(.*)/;
254 if (length($tail) > 4) {
256 $body =~ s/&[^;]*$//; # remove chopped character entities
261 ## ----------------------------------------------------------------------
262 ## functions returning short strings
264 # CSS class for given age value (in seconds)
268 if ($age < 60*60*2) {
270 } elsif ($age < 60*60*24*2) {
277 # convert age in seconds to "nn units ago" string
282 if ($age > 60*60*24*365*2) {
283 $age_str = (int $age/60/60/24/365);
284 $age_str .= " years ago";
285 } elsif ($age > 60*60*24*(365/12)*2) {
286 $age_str = int $age/60/60/24/(365/12);
287 $age_str .= " months ago";
288 } elsif ($age > 60*60*24*7*2) {
289 $age_str = int $age/60/60/24/7;
290 $age_str .= " weeks ago";
291 } elsif ($age > 60*60*24*2) {
292 $age_str = int $age/60/60/24;
293 $age_str .= " days ago";
294 } elsif ($age > 60*60*2) {
295 $age_str = int $age/60/60;
296 $age_str .= " hours ago";
297 } elsif ($age > 60*2) {
298 $age_str = int $age/60;
299 $age_str .= " min ago";
302 $age_str .= " sec ago";
304 $age_str .= " right now";
309 # convert file mode in octal to symbolic file mode string
311 my $mode = oct shift;
313 if (S_ISDIR
($mode & S_IFMT
)) {
315 } elsif (S_ISLNK
($mode)) {
317 } elsif (S_ISREG
($mode)) {
318 # git cares only about the executable bit
319 if ($mode & S_IXUSR
) {
329 # convert file mode in octal to file type string
331 my $mode = oct shift;
333 if (S_ISDIR
($mode & S_IFMT
)) {
335 } elsif (S_ISLNK
($mode)) {
337 } elsif (S_ISREG
($mode)) {
344 ## ----------------------------------------------------------------------
345 ## functions returning short HTML fragments, or transforming HTML fragments
346 ## which don't beling to other sections
348 # format line of commit message or tag comment
349 sub format_log_line_html
{
352 $line = esc_html
($line);
353 $line =~ s/ / /g;
354 if ($line =~ m/([0-9a-fA-F]{40})/) {
356 if (git_get_type
($hash_text) eq "commit") {
357 my $link = $cgi->a({-class => "text", -href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$hash_text")}, $hash_text);
358 $line =~ s/$hash_text/$link/;
364 # format marker of refs pointing to given object
365 sub format_ref_marker
{
366 my ($refs, $id) = @_;
369 if (defined $refs->{$id}) {
370 foreach my $ref (@
{$refs->{$id}}) {
371 my ($type, $name) = qw();
372 # e.g. tags/v2.6.11 or heads/next
373 if ($ref =~ m!^(.*?)s?/(.*)$!) {
381 $markers .= " <span class=\"$type\">" . esc_html
($name) . "</span>";
386 return ' <span class="refs">'. $markers . '</span>';
392 # format, perhaps shortened and with markers, title line
393 sub format_subject_html
{
394 my ($long, $short, $query, $extra) = @_;
395 $extra = '' unless defined($extra);
397 if (length($short) < length($long)) {
398 return $cgi->a({-href
=> "$my_uri?" . esc_param
($query),
399 -class => "list", -title
=> $long},
400 esc_html
($short) . $extra);
402 return $cgi->a({-href
=> "$my_uri?" . esc_param
($query),
404 esc_html
($long) . $extra);
408 ## ----------------------------------------------------------------------
409 ## git utility subroutines, invoking git commands
411 # get HEAD ref of given project as hash
412 sub git_get_head_hash
{
414 my $oENV = $ENV{'GIT_DIR'};
416 $ENV{'GIT_DIR'} = "$projectroot/$project";
417 if (open my $fd, "-|", $GIT, "rev-parse", "--verify", "HEAD") {
420 if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) {
425 $ENV{'GIT_DIR'} = $oENV;
430 # get type of given object
434 open my $fd, "-|", $GIT, "cat-file", '-t', $hash or return;
441 sub git_get_project_config
{
444 return unless ($key);
445 $key =~ s/^gitweb\.//;
446 return if ($key =~ m/\W/);
448 my $val = qx($GIT repo
-config
--get gitweb
.$key);
452 sub git_get_project_config_bool
{
453 my $val = git_get_project_config
(@_);
454 if ($val and $val =~ m/true|yes|on/) {
457 return; # implicit false
460 # get hash of given path at given ref
461 sub git_get_hash_by_path
{
463 my $path = shift || return undef;
467 open my $fd, "-|", $GIT, "ls-tree", $base, "--", $path
468 or die_error
(undef, "Open git-ls-tree failed");
470 close $fd or return undef;
472 #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
473 $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/;
477 ## ......................................................................
478 ## git utility functions, directly accessing git repository
480 # assumes that PATH is not symref
481 sub git_get_hash_by_ref
{
484 open my $fd, "$projectroot/$path" or return undef;
488 if ($head =~ m/^[0-9a-fA-F]{40}$/) {
493 sub git_get_project_description
{
496 open my $fd, "$projectroot/$path/description" or return undef;
503 sub git_get_projects_list
{
506 if (-d
$projects_list) {
507 # search in directory
508 my $dir = $projects_list;
509 opendir my ($dh), $dir or return undef;
510 while (my $dir = readdir($dh)) {
511 if (-e
"$projectroot/$dir/HEAD") {
519 } elsif (-f
$projects_list) {
520 # read from file(url-encoded):
521 # 'git%2Fgit.git Linus+Torvalds'
522 # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin'
523 # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman'
524 open my ($fd), $projects_list or return undef;
525 while (my $line = <$fd>) {
527 my ($path, $owner) = split ' ', $line;
528 $path = unescape
($path);
529 $owner = unescape
($owner);
530 if (!defined $path) {
533 if (-e
"$projectroot/$path/HEAD") {
536 owner
=> decode
("utf8", $owner, Encode
::FB_DEFAULT
),
543 @list = sort {$a->{'path'} cmp $b->{'path'}} @list;
547 sub git_get_project_owner
{
551 return undef unless $project;
553 # read from file (url-encoded):
554 # 'git%2Fgit.git Linus+Torvalds'
555 # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin'
556 # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman'
557 if (-f
$projects_list) {
558 open (my $fd , $projects_list);
559 while (my $line = <$fd>) {
561 my ($pr, $ow) = split ' ', $line;
564 if ($pr eq $project) {
565 $owner = decode
("utf8", $ow, Encode
::FB_DEFAULT
);
571 if (!defined $owner) {
572 $owner = get_file_owner
("$projectroot/$project");
578 sub git_get_references
{
579 my $type = shift || "";
582 # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11
583 # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{}
584 if (-f
"$projectroot/$project/info/refs") {
585 open $fd, "$projectroot/$project/info/refs"
588 open $fd, "-|", $GIT, "ls-remote", "."
592 while (my $line = <$fd>) {
594 if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\
/?[^\^]+)/) {
595 if (defined $refs{$1}) {
596 push @
{$refs{$1}}, $2;
606 ## ----------------------------------------------------------------------
607 ## parse to hash functions
611 my $tz = shift || "-0000";
614 my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
615 my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat");
616 my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch);
617 $date{'hour'} = $hour;
618 $date{'minute'} = $min;
619 $date{'mday'} = $mday;
620 $date{'day'} = $days[$wday];
621 $date{'month'} = $months[$mon];
622 $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec;
623 $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min;
625 $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/;
626 my $local = $epoch + ((int $1 + ($2/60)) * 3600);
627 ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local);
628 $date{'hour_local'} = $hour;
629 $date{'minute_local'} = $min;
630 $date{'tz_local'} = $tz;
639 open my $fd, "-|", $GIT, "cat-file", "tag", $tag_id or return;
640 $tag{'id'} = $tag_id;
641 while (my $line = <$fd>) {
643 if ($line =~ m/^object ([0-9a-fA-F]{40})$/) {
645 } elsif ($line =~ m/^type (.+)$/) {
647 } elsif ($line =~ m/^tag (.+)$/) {
649 } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) {
653 } elsif ($line =~ m/--BEGIN/) {
654 push @comment, $line;
656 } elsif ($line eq "") {
660 push @comment, <$fd>;
661 $tag{'comment'} = \
@comment;
663 if (!defined $tag{'name'}) {
670 my $commit_id = shift;
671 my $commit_text = shift;
676 if (defined $commit_text) {
677 @commit_lines = @
$commit_text;
680 open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", "--max-count=1", $commit_id or return;
681 @commit_lines = split '\n', <$fd>;
686 my $header = shift @commit_lines;
687 if (!($header =~ m/^[0-9a-fA-F]{40}/)) {
690 ($co{'id'}, my @parents) = split ' ', $header;
691 $co{'parents'} = \
@parents;
692 $co{'parent'} = $parents[0];
693 while (my $line = shift @commit_lines) {
694 last if $line eq "\n";
695 if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) {
697 } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) {
699 $co{'author_epoch'} = $2;
700 $co{'author_tz'} = $3;
701 if ($co{'author'} =~ m/^([^<]+) </) {
702 $co{'author_name'} = $1;
704 $co{'author_name'} = $co{'author'};
706 } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) {
707 $co{'committer'} = $1;
708 $co{'committer_epoch'} = $2;
709 $co{'committer_tz'} = $3;
710 $co{'committer_name'} = $co{'committer'};
711 $co{'committer_name'} =~ s/ <.*//;
714 if (!defined $co{'tree'}) {
718 foreach my $title (@commit_lines) {
721 $co{'title'} = chop_str
($title, 80, 5);
722 # remove leading stuff of merges to make the interesting part visible
723 if (length($title) > 50) {
724 $title =~ s/^Automatic //;
725 $title =~ s/^merge (of|with) /Merge ... /i;
726 if (length($title) > 50) {
727 $title =~ s/(http|rsync):\/\///;
729 if (length($title) > 50) {
730 $title =~ s/(master|www|rsync)\.//;
732 if (length($title) > 50) {
733 $title =~ s/kernel.org:?//;
735 if (length($title) > 50) {
736 $title =~ s/\/pub\/scm//;
739 $co{'title_short'} = chop_str
($title, 50, 5);
743 # remove added spaces
744 foreach my $line (@commit_lines) {
747 $co{'comment'} = \
@commit_lines;
749 my $age = time - $co{'committer_epoch'};
751 $co{'age_string'} = age_string
($age);
752 my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'});
753 if ($age > 60*60*24*7*2) {
754 $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday;
755 $co{'age_string_age'} = $co{'age_string'};
757 $co{'age_string_date'} = $co{'age_string'};
758 $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday;
763 # parse ref from ref_file, given by ref_id, with given type
765 my $ref_file = shift;
767 my $type = shift || git_get_type
($ref_id);
770 $ref_item{'type'} = $type;
771 $ref_item{'id'} = $ref_id;
772 $ref_item{'epoch'} = 0;
773 $ref_item{'age'} = "unknown";
774 if ($type eq "tag") {
775 my %tag = parse_tag
($ref_id);
776 $ref_item{'comment'} = $tag{'comment'};
777 if ($tag{'type'} eq "commit") {
778 my %co = parse_commit
($tag{'object'});
779 $ref_item{'epoch'} = $co{'committer_epoch'};
780 $ref_item{'age'} = $co{'age_string'};
781 } elsif (defined($tag{'epoch'})) {
782 my $age = time - $tag{'epoch'};
783 $ref_item{'epoch'} = $tag{'epoch'};
784 $ref_item{'age'} = age_string
($age);
786 $ref_item{'reftype'} = $tag{'type'};
787 $ref_item{'name'} = $tag{'name'};
788 $ref_item{'refid'} = $tag{'object'};
789 } elsif ($type eq "commit"){
790 my %co = parse_commit
($ref_id);
791 $ref_item{'reftype'} = "commit";
792 $ref_item{'name'} = $ref_file;
793 $ref_item{'title'} = $co{'title'};
794 $ref_item{'refid'} = $ref_id;
795 $ref_item{'epoch'} = $co{'committer_epoch'};
796 $ref_item{'age'} = $co{'age_string'};
798 $ref_item{'reftype'} = $type;
799 $ref_item{'name'} = $ref_file;
800 $ref_item{'refid'} = $ref_id;
806 ## ......................................................................
807 ## parse to array of hashes functions
809 sub git_get_refs_list
{
814 my $pfxlen = length("$projectroot/$project/$ref_dir");
815 File
::Find
::find
(sub {
818 push @refs, substr($File::Find
::name
, $pfxlen + 1);
820 }, "$projectroot/$project/$ref_dir");
822 foreach my $ref_file (@refs) {
823 my $ref_id = git_get_hash_by_ref
("$project/$ref_dir/$ref_file");
824 my $type = git_get_type
($ref_id) || next;
825 my %ref_item = parse_ref
($ref_file, $ref_id, $type);
827 push @reflist, \
%ref_item;
830 @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist;
834 ## ----------------------------------------------------------------------
835 ## filesystem-related functions
840 my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path);
841 my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid);
842 if (!defined $gcos) {
846 $owner =~ s/[,;].*$//;
847 return decode
("utf8", $owner, Encode
::FB_DEFAULT
);
850 ## ......................................................................
851 ## mimetype related functions
853 sub mimetype_guess_file
{
854 my $filename = shift;
856 -r
$mimemap or return undef;
859 open(MIME
, $mimemap) or return undef;
861 my ($mime, $exts) = split(/\t+/);
863 my @exts = split(/\s+/, $exts);
864 foreach my $ext (@exts) {
865 $mimemap{$ext} = $mime;
871 $filename =~ /\.(.*?)$/;
876 my $filename = shift;
878 $filename =~ /\./ or return undef;
880 if ($mimetypes_file) {
881 my $file = $mimetypes_file;
882 #$file =~ m#^/# or $file = "$projectroot/$path/$file";
883 $mime = mimetype_guess_file
($filename, $file);
885 $mime ||= mimetype_guess_file
($filename, '/etc/mime.types');
891 my $filename = shift;
894 my $mime = mimetype_guess
($filename);
895 $mime and return $mime;
899 return $default_blob_plain_mimetype unless $fd;
902 return 'text/plain' .
903 ($default_text_plain_charset ?
'; charset='.$default_text_plain_charset : '');
904 } elsif (! $filename) {
905 return 'application/octet-stream';
906 } elsif ($filename =~ m/\.png$/i) {
908 } elsif ($filename =~ m/\.gif$/i) {
910 } elsif ($filename =~ m/\.jpe?g$/i) {
913 return 'application/octet-stream';
917 ## ======================================================================
918 ## functions printing HTML: header, footer, error page
920 sub git_header_html
{
921 my $status = shift || "200 OK";
924 my $title = "$site_name git";
925 if (defined $project) {
926 $title .= " - $project";
927 if (defined $action) {
928 $title .= "/$action";
929 if (defined $file_name) {
930 $title .= " - $file_name";
931 if ($action eq "tree" && $file_name !~ m
|/$|) {
938 # require explicit support from the UA if we are to send the page as
939 # 'application/xhtml+xml', otherwise send it as plain old 'text/html'.
940 # we have to do this because MSIE sometimes globs '*/*', pretending to
941 # support xhtml+xml but choking when it gets what it asked for.
942 if (defined $cgi->http('HTTP_ACCEPT') && $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\
+xml
(,|;|\s
|$)/ && $cgi->Accept('application/xhtml
+xml
') != 0) {
943 $content_type = 'application
/xhtml
+xml
';
945 $content_type = 'text
/html
';
947 print $cgi->header(-type=>$content_type, -charset => 'utf
-8', -status=> $status, -expires => $expires);
949 <?xml version="1.0" encoding="utf-8"?>
950 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
951 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
952 <!-- git web interface v$version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke -->
953 <!-- git core binaries version $git_version -->
955 <meta http-equiv="content-type" content="$content_type; charset=utf-8"/>
956 <meta name="robots" content="index, nofollow"/>
957 <title>$title</title>
958 <link rel="stylesheet" type="text/css" href="$stylesheet"/>
960 if (defined $project) {
961 printf('<link rel="alternate" title="%s log" '.
962 'href="%s" type="application/rss+xml"/>'."\n",
964 esc_param
("$my_uri?p=$project;a=rss"));
969 "<div class=\"page_header\">\n" .
970 "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" .
971 "<img src=\"$logo\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" .
973 print $cgi->a({-href
=> esc_param
($home_link)}, "projects") . " / ";
974 if (defined $project) {
975 print $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=summary")}, esc_html
($project));
976 if (defined $action) {
980 if (!defined $searchtext) {
984 if (defined $hash_base) {
985 $search_hash = $hash_base;
986 } elsif (defined $hash) {
987 $search_hash = $hash;
989 $search_hash = "HEAD";
991 $cgi->param("a", "search");
992 $cgi->param("h", $search_hash);
993 print $cgi->startform(-method
=> "get", -action
=> $my_uri) .
994 "<div class=\"search\">\n" .
995 $cgi->hidden(-name
=> "p") . "\n" .
996 $cgi->hidden(-name
=> "a") . "\n" .
997 $cgi->hidden(-name
=> "h") . "\n" .
998 $cgi->textfield(-name
=> "s", -value
=> $searchtext) . "\n" .
1000 $cgi->end_form() . "\n";
1005 sub git_footer_html
{
1006 print "<div class=\"page_footer\">\n";
1007 if (defined $project) {
1008 my $descr = git_get_project_description
($project);
1009 if (defined $descr) {
1010 print "<div class=\"page_footer_text\">" . esc_html
($descr) . "</div>\n";
1012 print $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=rss"), -class => "rss_logo"}, "RSS") . "\n";
1014 print $cgi->a({-href
=> "$my_uri?" . esc_param
("a=opml"), -class => "rss_logo"}, "OPML") . "\n";
1022 my $status = shift || "403 Forbidden";
1023 my $error = shift || "Malformed query, file missing or permission denied";
1025 git_header_html
($status);
1026 print "<div class=\"page_body\">\n" .
1028 "$status - $error\n" .
1035 ## ----------------------------------------------------------------------
1036 ## functions printing or outputting HTML: navigation
1038 sub git_print_page_nav
{
1039 my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_;
1040 $extra = '' if !defined $extra; # pager or formats
1042 my @navs = qw(summary shortlog log commit commitdiff tree);
1044 @navs = grep { $_ ne $suppress } @navs;
1047 my %arg = map { $_, ''} @navs;
1048 if (defined $head) {
1049 for (qw(commit commitdiff)) {
1050 $arg{$_} = ";h=$head";
1052 if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) {
1053 for (qw(shortlog log)) {
1054 $arg{$_} = ";h=$head";
1058 $arg{tree
} .= ";h=$treehead" if defined $treehead;
1059 $arg{tree
} .= ";hb=$treebase" if defined $treebase;
1061 print "<div class=\"page_nav\">\n" .
1063 map { $_ eq $current
1065 : $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=$_$arg{$_}")}, "$_")
1068 print "<br/>\n$extra<br/>\n" .
1072 sub format_paging_nav
{
1073 my ($action, $hash, $head, $page, $nrevs) = @_;
1077 if ($hash ne $head || $page) {
1078 $paging_nav .= $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=$action")}, "HEAD");
1080 $paging_nav .= "HEAD";
1084 $paging_nav .= " ⋅ " .
1085 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=$action;h=$hash;pg=" . ($page-1)),
1086 -accesskey
=> "p", -title
=> "Alt-p"}, "prev");
1088 $paging_nav .= " ⋅ prev";
1091 if ($nrevs >= (100 * ($page+1)-1)) {
1092 $paging_nav .= " ⋅ " .
1093 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=$action;h=$hash;pg=" . ($page+1)),
1094 -accesskey
=> "n", -title
=> "Alt-n"}, "next");
1096 $paging_nav .= " ⋅ next";
1102 ## ......................................................................
1103 ## functions printing or outputting HTML: div
1105 sub git_print_header_div
{
1106 my ($action, $title, $hash, $hash_base) = @_;
1109 $rest .= ";h=$hash" if $hash;
1110 $rest .= ";hb=$hash_base" if $hash_base;
1112 print "<div class=\"header\">\n" .
1113 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=$action$rest"),
1114 -class => "title"}, $title ?
$title : $action) . "\n" .
1118 sub git_print_page_path
{
1122 if (!defined $name) {
1123 print "<div class=\"page_path\"><b>/</b></div>\n";
1124 } elsif (defined $type && $type eq 'blob') {
1125 print "<div class=\"page_path\"><b>" .
1126 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob_plain;f=$file_name")}, esc_html
($name)) . "</b><br/></div>\n";
1128 print "<div class=\"page_path\"><b>" . esc_html
($name) . "</b><br/></div>\n";
1132 ## ......................................................................
1133 ## functions printing large fragments of HTML
1135 sub git_shortlog_body
{
1136 # uses global variable $project
1137 my ($revlist, $from, $to, $refs, $extra) = @_;
1138 $from = 0 unless defined $from;
1139 $to = $#{$revlist} if (!defined $to || $#{$revlist} < $to);
1141 print "<table class=\"shortlog\" cellspacing=\"0\">\n";
1143 for (my $i = $from; $i <= $to; $i++) {
1144 my $commit = $revlist->[$i];
1145 #my $ref = defined $refs ? format_ref_marker($refs, $commit) : '';
1146 my $ref = format_ref_marker
($refs, $commit);
1147 my %co = parse_commit
($commit);
1149 print "<tr class=\"dark\">\n";
1151 print "<tr class=\"light\">\n";
1154 # git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" .
1155 print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
1156 "<td><i>" . esc_html
(chop_str
($co{'author_name'}, 10)) . "</i></td>\n" .
1158 print format_subject_html
($co{'title'}, $co{'title_short'}, "p=$project;a=commit;h=$commit", $ref);
1160 "<td class=\"link\">" .
1161 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$commit")}, "commit") . " | " .
1162 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commitdiff;h=$commit")}, "commitdiff") .
1166 if (defined $extra) {
1168 "<td colspan=\"4\">$extra</td>\n" .
1174 sub git_history_body
{
1175 # Warning: assumes constant type (blob or tree) during history
1176 my ($fd, $refs, $hash_base, $ftype, $extra) = @_;
1178 print "<table class=\"history\" cellspacing=\"0\">\n";
1180 while (my $line = <$fd>) {
1181 if ($line !~ m/^([0-9a-fA-F]{40})/) {
1186 my %co = parse_commit
($commit);
1191 my $ref = format_ref_marker
($refs, $commit);
1194 print "<tr class=\"dark\">\n";
1196 print "<tr class=\"light\">\n";
1199 print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
1200 # shortlog uses chop_str($co{'author_name'}, 10)
1201 "<td><i>" . esc_html
(chop_str
($co{'author_name'}, 15, 3)) . "</i></td>\n" .
1203 # originally git_history used chop_str($co{'title'}, 50)
1204 print format_subject_html
($co{'title'}, $co{'title_short'}, "p=$project;a=commit;h=$commit", $ref);
1206 "<td class=\"link\">" .
1207 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$commit")}, "commit") . " | " .
1208 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . " | " .
1209 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=$ftype;hb=$commit;f=$file_name")}, $ftype);
1211 if ($ftype eq 'blob') {
1212 my $blob_current = git_get_hash_by_path
($hash_base, $file_name);
1213 my $blob_parent = git_get_hash_by_path
($commit, $file_name);
1214 if (defined $blob_current && defined $blob_parent &&
1215 $blob_current ne $blob_parent) {
1217 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blobdiff;h=$blob_current;hp=$blob_parent;hb=$commit;f=$file_name")},
1224 if (defined $extra) {
1226 "<td colspan=\"4\">$extra</td>\n" .
1233 # uses global variable $project
1234 my ($taglist, $from, $to, $extra) = @_;
1235 $from = 0 unless defined $from;
1236 $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to);
1238 print "<table class=\"tags\" cellspacing=\"0\">\n";
1240 for (my $i = $from; $i <= $to; $i++) {
1241 my $entry = $taglist->[$i];
1243 my $comment_lines = $tag{'comment'};
1244 my $comment = shift @
$comment_lines;
1246 if (defined $comment) {
1247 $comment_short = chop_str
($comment, 30, 5);
1250 print "<tr class=\"dark\">\n";
1252 print "<tr class=\"light\">\n";
1255 print "<td><i>$tag{'age'}</i></td>\n" .
1257 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=$tag{'reftype'};h=$tag{'refid'}"),
1258 -class => "list"}, "<b>" . esc_html
($tag{'name'}) . "</b>") .
1261 if (defined $comment) {
1262 print format_subject_html
($comment, $comment_short, "p=$project;a=tag;h=$tag{'id'}");
1265 "<td class=\"selflink\">";
1266 if ($tag{'type'} eq "tag") {
1267 print $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=tag;h=$tag{'id'}")}, "tag");
1272 "<td class=\"link\">" . " | " .
1273 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=$tag{'reftype'};h=$tag{'refid'}")}, $tag{'reftype'});
1274 if ($tag{'reftype'} eq "commit") {
1275 print " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") .
1276 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=log;h=$tag{'refid'}")}, "log");
1277 } elsif ($tag{'reftype'} eq "blob") {
1278 print " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob_plain;h=$tag{'refid'}")}, "raw");
1283 if (defined $extra) {
1285 "<td colspan=\"5\">$extra</td>\n" .
1291 sub git_heads_body
{
1292 # uses global variable $project
1293 my ($taglist, $head, $from, $to, $extra) = @_;
1294 $from = 0 unless defined $from;
1295 $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to);
1297 print "<table class=\"heads\" cellspacing=\"0\">\n";
1299 for (my $i = $from; $i <= $to; $i++) {
1300 my $entry = $taglist->[$i];
1302 my $curr = $tag{'id'} eq $head;
1304 print "<tr class=\"dark\">\n";
1306 print "<tr class=\"light\">\n";
1309 print "<td><i>$tag{'age'}</i></td>\n" .
1310 ($tag{'id'} eq $head ?
"<td class=\"current_head\">" : "<td>") .
1311 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=shortlog;h=$tag{'name'}"),
1312 -class => "list"}, "<b>" . esc_html
($tag{'name'}) . "</b>") .
1314 "<td class=\"link\">" .
1315 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . " | " .
1316 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=log;h=$tag{'name'}")}, "log") .
1320 if (defined $extra) {
1322 "<td colspan=\"3\">$extra</td>\n" .
1328 ## ----------------------------------------------------------------------
1329 ## functions printing large fragments, format as one of arguments
1331 sub git_diff_print
{
1333 my $from_name = shift;
1335 my $to_name = shift;
1336 my $format = shift || "html";
1338 my $from_tmp = "/dev/null";
1339 my $to_tmp = "/dev/null";
1342 # create tmp from-file
1343 if (defined $from) {
1344 $from_tmp = "$git_temp/gitweb_" . $$ . "_from";
1345 open my $fd2, "> $from_tmp";
1346 open my $fd, "-|", $GIT, "cat-file", "blob", $from;
1353 # create tmp to-file
1355 $to_tmp = "$git_temp/gitweb_" . $$ . "_to";
1356 open my $fd2, "> $to_tmp";
1357 open my $fd, "-|", $GIT, "cat-file", "blob", $to;
1364 open my $fd, "-|", "/usr/bin/diff -u -p -L \'$from_name\' -L \'$to_name\' $from_tmp $to_tmp";
1365 if ($format eq "plain") {
1370 while (my $line = <$fd>) {
1372 my $char = substr($line, 0, 1);
1373 my $diff_class = "";
1375 $diff_class = " add";
1376 } elsif ($char eq "-") {
1377 $diff_class = " rem";
1378 } elsif ($char eq "@") {
1379 $diff_class = " chunk_header";
1380 } elsif ($char eq "\\") {
1384 $line = untabify
($line);
1385 print "<div class=\"diff$diff_class\">" . esc_html
($line) . "</div>\n";
1390 if (defined $from) {
1399 ## ======================================================================
1400 ## ======================================================================
1403 sub git_project_list
{
1404 my $order = $cgi->param('o');
1405 if (defined $order && $order !~ m/project|descr|owner|age/) {
1406 die_error
(undef, "Unknown order parameter");
1409 my @list = git_get_projects_list
();
1412 die_error
(undef, "No projects found");
1414 foreach my $pr (@list) {
1415 my $head = git_get_head_hash
($pr->{'path'});
1416 if (!defined $head) {
1419 $ENV{'GIT_DIR'} = "$projectroot/$pr->{'path'}";
1420 my %co = parse_commit
($head);
1424 $pr->{'commit'} = \
%co;
1425 if (!defined $pr->{'descr'}) {
1426 my $descr = git_get_project_description
($pr->{'path'}) || "";
1427 $pr->{'descr'} = chop_str
($descr, 25, 5);
1429 if (!defined $pr->{'owner'}) {
1430 $pr->{'owner'} = get_file_owner
("$projectroot/$pr->{'path'}") || "";
1432 push @projects, $pr;
1436 if (-f
$home_text) {
1437 print "<div class=\"index_include\">\n";
1438 open (my $fd, $home_text);
1443 print "<table class=\"project_list\">\n" .
1445 $order ||= "project";
1446 if ($order eq "project") {
1447 @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects;
1448 print "<th>Project</th>\n";
1451 $cgi->a({-href
=> "$my_uri?" . esc_param
("o=project"),
1452 -class => "header"}, "Project") .
1455 if ($order eq "descr") {
1456 @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects;
1457 print "<th>Description</th>\n";
1460 $cgi->a({-href
=> "$my_uri?" . esc_param
("o=descr"),
1461 -class => "header"}, "Description") .
1464 if ($order eq "owner") {
1465 @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects;
1466 print "<th>Owner</th>\n";
1469 $cgi->a({-href
=> "$my_uri?" . esc_param
("o=owner"),
1470 -class => "header"}, "Owner") .
1473 if ($order eq "age") {
1474 @projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects;
1475 print "<th>Last Change</th>\n";
1478 $cgi->a({-href
=> "$my_uri?" . esc_param
("o=age"),
1479 -class => "header"}, "Last Change") .
1482 print "<th></th>\n" .
1485 foreach my $pr (@projects) {
1487 print "<tr class=\"dark\">\n";
1489 print "<tr class=\"light\">\n";
1492 print "<td>" . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$pr->{'path'};a=summary"),
1493 -class => "list"}, esc_html
($pr->{'path'})) . "</td>\n" .
1494 "<td>" . esc_html
($pr->{'descr'}) . "</td>\n" .
1495 "<td><i>" . chop_str
($pr->{'owner'}, 15) . "</i></td>\n";
1496 print "<td class=\"". age_class
($pr->{'commit'}{'age'}) . "\">" .
1497 $pr->{'commit'}{'age_string'} . "</td>\n" .
1498 "<td class=\"link\">" .
1499 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$pr->{'path'};a=summary")}, "summary") . " | " .
1500 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$pr->{'path'};a=shortlog")}, "shortlog") . " | " .
1501 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$pr->{'path'};a=log")}, "log") .
1510 my $descr = git_get_project_description
($project) || "none";
1511 my $head = git_get_head_hash
($project);
1512 my %co = parse_commit
($head);
1513 my %cd = parse_date
($co{'committer_epoch'}, $co{'committer_tz'});
1515 my $owner = git_get_project_owner
($project);
1517 my $refs = git_get_references
();
1519 git_print_page_nav
('summary','', $head);
1521 print "<div class=\"title\"> </div>\n";
1522 print "<table cellspacing=\"0\">\n" .
1523 "<tr><td>description</td><td>" . esc_html
($descr) . "</td></tr>\n" .
1524 "<tr><td>owner</td><td>$owner</td></tr>\n" .
1525 "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n" .
1528 open my $fd, "-|", $GIT, "rev-list", "--max-count=17", git_get_head_hash
($project)
1529 or die_error
(undef, "Open git-rev-list failed");
1530 my @revlist = map { chomp; $_ } <$fd>;
1532 git_print_header_div
('shortlog');
1533 git_shortlog_body
(\
@revlist, 0, 15, $refs,
1534 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=shortlog")}, "..."));
1536 my $taglist = git_get_refs_list
("refs/tags");
1537 if (defined @
$taglist) {
1538 git_print_header_div
('tags');
1539 git_tags_body
($taglist, 0, 15,
1540 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=tags")}, "..."));
1543 my $headlist = git_get_refs_list
("refs/heads");
1544 if (defined @
$headlist) {
1545 git_print_header_div
('heads');
1546 git_heads_body
($headlist, $head, 0, 15,
1547 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=heads")}, "..."));
1554 my $head = git_get_head_hash
($project);
1556 git_print_page_nav
('','', $head,undef,$head);
1557 my %tag = parse_tag
($hash);
1558 git_print_header_div
('commit', esc_html
($tag{'name'}), $hash);
1559 print "<div class=\"title_text\">\n" .
1560 "<table cellspacing=\"0\">\n" .
1562 "<td>object</td>\n" .
1563 "<td>" . $cgi->a({-class => "list", -href
=> "$my_uri?" . esc_param
("p=$project;a=$tag{'type'};h=$tag{'object'}")}, $tag{'object'}) . "</td>\n" .
1564 "<td class=\"link\">" . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=$tag{'type'};h=$tag{'object'}")}, $tag{'type'}) . "</td>\n" .
1566 if (defined($tag{'author'})) {
1567 my %ad = parse_date
($tag{'epoch'}, $tag{'tz'});
1568 print "<tr><td>author</td><td>" . esc_html
($tag{'author'}) . "</td></tr>\n";
1569 print "<tr><td></td><td>" . $ad{'rfc2822'} . sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) . "</td></tr>\n";
1571 print "</table>\n\n" .
1573 print "<div class=\"page_body\">";
1574 my $comment = $tag{'comment'};
1575 foreach my $line (@
$comment) {
1576 print esc_html
($line) . "<br/>\n";
1585 die_error
(undef, "Permission denied") if (!git_get_project_config_bool
('blame'));
1586 die_error
('404 Not Found', "File name not defined") if (!$file_name);
1587 $hash_base ||= git_get_head_hash
($project);
1588 die_error
(undef, "Couldn't find base commit") unless ($hash_base);
1589 my %co = parse_commit
($hash_base)
1590 or die_error
(undef, "Reading commit failed");
1591 if (!defined $hash) {
1592 $hash = git_get_hash_by_path
($hash_base, $file_name, "blob")
1593 or die_error
(undef, "Error looking up file");
1595 $ftype = git_get_type
($hash);
1596 if ($ftype !~ "blob") {
1597 die_error
("400 Bad Request", "Object is not a blob");
1599 open ($fd, "-|", $GIT, "blame", '-l', $file_name, $hash_base)
1600 or die_error
(undef, "Open git-blame failed");
1603 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") .
1604 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blame;f=$file_name")}, "head");
1605 git_print_page_nav
('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
1606 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
1607 git_print_page_path
($file_name, $ftype);
1608 my @rev_color = (qw(light2 dark2));
1609 my $num_colors = scalar(@rev_color);
1610 my $current_color = 0;
1612 print "<div class=\"page_body\">\n";
1613 print "<table class=\"blame\">\n";
1614 print "<tr><th>Commit</th><th>Line</th><th>Data</th></tr>\n";
1616 /^([0-9a-fA-F]{40}).*?(\d+)\)\s{1}(\s*.*)/;
1618 my $rev = substr($full_rev, 0, 8);
1622 if (!defined $last_rev) {
1623 $last_rev = $full_rev;
1624 } elsif ($last_rev ne $full_rev) {
1625 $last_rev = $full_rev;
1626 $current_color = ++$current_color % $num_colors;
1628 print "<tr class=\"$rev_color[$current_color]\">\n";
1629 print "<td class=\"sha1\">" .
1630 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$full_rev;f=$file_name")}, esc_html
($rev)) . "</td>\n";
1631 print "<td class=\"linenr\"><a id=\"l$lineno\" href=\"#l$lineno\" class=\"linenr\">" . esc_html
($lineno) . "</a></td>\n";
1632 print "<td class=\"pre\">" . esc_html
($data) . "</td>\n";
1637 close $fd or print "Reading blob failed\n";
1643 die_error
('403 Permission denied', "Permission denied") if (!git_get_project_config_bool
('blame'));
1644 die_error
('404 Not Found', "File name not defined") if (!$file_name);
1645 $hash_base ||= git_get_head_hash
($project);
1646 die_error
(undef, "Couldn't find base commit") unless ($hash_base);
1647 my %co = parse_commit
($hash_base)
1648 or die_error
(undef, "Reading commit failed");
1649 if (!defined $hash) {
1650 $hash = git_get_hash_by_path
($hash_base, $file_name, "blob")
1651 or die_error
(undef, "Error lookup file");
1653 open ($fd, "-|", $GIT, "annotate", '-l', '-t', '-r', $file_name, $hash_base)
1654 or die_error
(undef, "Open git-annotate failed");
1657 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") .
1658 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blame;f=$file_name")}, "head");
1659 git_print_page_nav
('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
1660 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
1661 git_print_page_path
($file_name, 'blob');
1662 print "<div class=\"page_body\">\n";
1664 <table class="blame">
1673 my @line_class = (qw(light dark));
1674 my $line_class_len = scalar (@line_class);
1675 my $line_class_num = $#line_class;
1676 while (my $line = <$fd>) {
1688 $line_class_num = ($line_class_num + 1) % $line_class_len;
1690 if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) \+\d\d\d\d\t(\d+)\)(.*)$/) {
1697 print qq( <tr
><td colspan
="5" class="error">Unable to parse
: $line</td></tr
>\n);
1700 $short_rev = substr ($long_rev, 0, 8);
1701 $age = time () - $time;
1702 $age_str = age_string
($age);
1703 $age_str =~ s/ / /g;
1704 $age_class = age_class
($age);
1705 $author = esc_html
($author);
1706 $author =~ s/ / /g;
1708 $data = untabify
($data);
1709 $data = esc_html
($data);
1712 <tr class="$line_class[$line_class_num]">
1713 <td class="sha1"><a href="$my_uri?${\esc_param ("p=$project;a=commit;h=$long_rev")}" class="text">$short_rev..</a></td>
1714 <td class="$age_class">$age_str</td>
1716 <td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td>
1717 <td class="pre">$data</td>
1720 } # while (my $line = <$fd>)
1721 print "</table>\n\n";
1722 close $fd or print "Reading blob failed.\n";
1728 my $head = git_get_head_hash
($project);
1730 git_print_page_nav
('','', $head,undef,$head);
1731 git_print_header_div
('summary', $project);
1733 my $taglist = git_get_refs_list
("refs/tags");
1734 if (defined @
$taglist) {
1735 git_tags_body
($taglist);
1741 my $head = git_get_head_hash
($project);
1743 git_print_page_nav
('','', $head,undef,$head);
1744 git_print_header_div
('summary', $project);
1746 my $taglist = git_get_refs_list
("refs/heads");
1747 if (defined @
$taglist) {
1748 git_heads_body
($taglist, $head);
1753 sub git_blob_plain
{
1754 if (!defined $hash) {
1755 if (defined $file_name) {
1756 my $base = $hash_base || git_get_head_hash
($project);
1757 $hash = git_get_hash_by_path
($base, $file_name, "blob")
1758 or die_error
(undef, "Error lookup file");
1760 die_error
(undef, "No file name defined");
1764 open my $fd, "-|", $GIT, "cat-file", "blob", $hash
1765 or die_error
(undef, "Couldn't cat $file_name, $hash");
1767 $type ||= blob_mimetype
($fd, $file_name);
1769 # save as filename, even when no $file_name is given
1770 my $save_as = "$hash";
1771 if (defined $file_name) {
1772 $save_as = $file_name;
1773 } elsif ($type =~ m/^text\//) {
1777 print $cgi->header(-type
=> "$type", '-content-disposition' => "inline; filename=\"$save_as\"");
1779 binmode STDOUT
, ':raw';
1781 binmode STDOUT
, ':utf8'; # as set at the beginning of gitweb.cgi
1787 if (!defined $hash) {
1788 if (defined $file_name) {
1789 my $base = $hash_base || git_get_head_hash
($project);
1790 $hash = git_get_hash_by_path
($base, $file_name, "blob")
1791 or die_error
(undef, "Error lookup file");
1793 die_error
(undef, "No file name defined");
1796 my $have_blame = git_get_project_config_bool
('blame');
1797 open my $fd, "-|", $GIT, "cat-file", "blob", $hash
1798 or die_error
(undef, "Couldn't cat $file_name, $hash");
1799 my $mimetype = blob_mimetype
($fd, $file_name);
1800 if ($mimetype !~ m/^text\//) {
1802 return git_blob_plain
($mimetype);
1805 my $formats_nav = '';
1806 if (defined $hash_base && (my %co = parse_commit
($hash_base))) {
1807 if (defined $file_name) {
1809 $formats_nav .= $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blame;h=$hash;hb=$hash_base;f=$file_name")}, "blame") . " | ";
1812 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") .
1813 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;hb=HEAD;f=$file_name")}, "head");
1815 $formats_nav .= $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob_plain;h=$hash")}, "plain");
1817 git_print_page_nav
('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
1818 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
1820 print "<div class=\"page_nav\">\n" .
1821 "<br/><br/></div>\n" .
1822 "<div class=\"title\">$hash</div>\n";
1824 git_print_page_path
($file_name, "blob");
1825 print "<div class=\"page_body\">\n";
1827 while (my $line = <$fd>) {
1830 $line = untabify
($line);
1831 printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n", $nr, $nr, $nr, esc_html
($line);
1833 close $fd or print "Reading blob failed.\n";
1839 if (!defined $hash) {
1840 $hash = git_get_head_hash
($project);
1841 if (defined $file_name) {
1842 my $base = $hash_base || $hash;
1843 $hash = git_get_hash_by_path
($base, $file_name, "tree");
1845 if (!defined $hash_base) {
1850 open my $fd, "-|", $GIT, "ls-tree", '-z', $hash
1851 or die_error
(undef, "Open git-ls-tree failed");
1852 my @entries = map { chomp; $_ } <$fd>;
1853 close $fd or die_error
(undef, "Reading tree failed");
1856 my $refs = git_get_references
();
1857 my $ref = format_ref_marker
($refs, $hash_base);
1861 my $have_blame = git_get_project_config_bool
('blame');
1862 if (defined $hash_base && (my %co = parse_commit
($hash_base))) {
1863 $base_key = ";hb=$hash_base";
1864 git_print_page_nav
('tree','', $hash_base);
1865 git_print_header_div
('commit', esc_html
($co{'title'}) . $ref, $hash_base);
1867 print "<div class=\"page_nav\">\n";
1868 print "<br/><br/></div>\n";
1869 print "<div class=\"title\">$hash</div>\n";
1871 if (defined $file_name) {
1872 $base = esc_html
("$file_name/");
1874 git_print_page_path
($file_name, 'tree');
1875 print "<div class=\"page_body\">\n";
1876 print "<table cellspacing=\"0\">\n";
1878 foreach my $line (@entries) {
1879 #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
1880 $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/;
1884 my $t_name = validate_input
($4);
1886 print "<tr class=\"dark\">\n";
1888 print "<tr class=\"light\">\n";
1891 print "<td class=\"mode\">" . mode_str
($t_mode) . "</td>\n";
1892 if ($t_type eq "blob") {
1893 print "<td class=\"list\">" .
1894 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name"), -class => "list"}, esc_html
($t_name)) .
1896 "<td class=\"link\">" .
1897 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name")}, "blob");
1899 print " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blame;h=$t_hash$base_key;f=$base$t_name")}, "blame");
1901 print " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=history;h=$t_hash;hb=$hash_base;f=$base$t_name")}, "history") .
1902 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob_plain;h=$t_hash;f=$base$t_name")}, "raw") .
1904 } elsif ($t_type eq "tree") {
1905 print "<td class=\"list\">" .
1906 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, esc_html
($t_name)) .
1908 "<td class=\"link\">" .
1909 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, "tree") .
1910 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=history;hb=$hash_base;f=$base$t_name")}, "history") .
1915 print "</table>\n" .
1921 my $head = git_get_head_hash
($project);
1922 if (!defined $hash) {
1925 if (!defined $page) {
1928 my $refs = git_get_references
();
1930 my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
1931 open my $fd, "-|", $GIT, "rev-list", $limit, $hash
1932 or die_error
(undef, "Open git-rev-list failed");
1933 my @revlist = map { chomp; $_ } <$fd>;
1936 my $paging_nav = format_paging_nav
('log', $hash, $head, $page, $#revlist);
1939 git_print_page_nav
('log','', $hash,undef,undef, $paging_nav);
1942 my %co = parse_commit
($hash);
1944 git_print_header_div
('summary', $project);
1945 print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n";
1947 for (my $i = ($page * 100); $i <= $#revlist; $i++) {
1948 my $commit = $revlist[$i];
1949 my $ref = format_ref_marker
($refs, $commit);
1950 my %co = parse_commit
($commit);
1952 my %ad = parse_date
($co{'author_epoch'});
1953 git_print_header_div
('commit',
1954 "<span class=\"age\">$co{'age_string'}</span>" .
1955 esc_html
($co{'title'}) . $ref,
1957 print "<div class=\"title_text\">\n" .
1958 "<div class=\"log_link\">\n" .
1959 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$commit")}, "commit") .
1960 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commitdiff;h=$commit")}, "commitdiff") .
1963 "<i>" . esc_html
($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" .
1965 "<div class=\"log_body\">\n";
1966 my $comment = $co{'comment'};
1968 foreach my $line (@
$comment) {
1969 if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) {
1980 print format_log_line_html
($line) . "<br/>\n";
1991 my %co = parse_commit
($hash);
1993 die_error
(undef, "Unknown commit object");
1995 my %ad = parse_date
($co{'author_epoch'}, $co{'author_tz'});
1996 my %cd = parse_date
($co{'committer_epoch'}, $co{'committer_tz'});
1998 my $parent = $co{'parent'};
1999 if (!defined $parent) {
2002 open my $fd, "-|", $GIT, "diff-tree", '-r', '-M', $parent, $hash
2003 or die_error
(undef, "Open git-diff-tree failed");
2004 my @difftree = map { chomp; $_ } <$fd>;
2005 close $fd or die_error
(undef, "Reading git-diff-tree failed");
2007 # non-textual hash id's can be cached
2009 if ($hash =~ m/^[0-9a-fA-F]{40}$/) {
2012 my $refs = git_get_references
();
2013 my $ref = format_ref_marker
($refs, $co{'id'});
2014 my $formats_nav = '';
2015 if (defined $file_name && defined $co{'parent'}) {
2016 my $parent = $co{'parent'};
2017 $formats_nav .= $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blame;hb=$parent;f=$file_name")}, "blame");
2019 git_header_html
(undef, $expires);
2020 git_print_page_nav
('commit', defined $co{'parent'} ?
'' : 'commitdiff',
2021 $hash, $co{'tree'}, $hash,
2024 if (defined $co{'parent'}) {
2025 git_print_header_div
('commitdiff', esc_html
($co{'title'}) . $ref, $hash);
2027 git_print_header_div
('tree', esc_html
($co{'title'}) . $ref, $co{'tree'}, $hash);
2029 print "<div class=\"title_text\">\n" .
2030 "<table cellspacing=\"0\">\n";
2031 print "<tr><td>author</td><td>" . esc_html
($co{'author'}) . "</td></tr>\n".
2033 "<td></td><td> $ad{'rfc2822'}";
2034 if ($ad{'hour_local'} < 6) {
2035 printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
2037 printf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
2041 print "<tr><td>committer</td><td>" . esc_html
($co{'committer'}) . "</td></tr>\n";
2042 print "<tr><td></td><td> $cd{'rfc2822'}" . sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . "</td></tr>\n";
2043 print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n";
2046 "<td class=\"sha1\">" .
2047 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=tree;h=$co{'tree'};hb=$hash"), class => "list"}, $co{'tree'}) .
2049 "<td class=\"link\">" . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") .
2052 my $parents = $co{'parents'};
2053 foreach my $par (@
$parents) {
2056 "<td class=\"sha1\">" . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$par"), class => "list"}, $par) . "</td>" .
2057 "<td class=\"link\">" .
2058 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$par")}, "commit") .
2059 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commitdiff;h=$hash;hp=$par")}, "commitdiff") .
2065 print "<div class=\"page_body\">\n";
2066 my $comment = $co{'comment'};
2069 foreach my $line (@
$comment) {
2070 # print only one empty line
2072 if ($empty || $signed) {
2079 if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) {
2081 print "<span class=\"signoff\">" . esc_html
($line) . "</span><br/>\n";
2084 print format_log_line_html
($line) . "<br/>\n";
2088 print "<div class=\"list_head\">\n";
2089 if ($#difftree > 10) {
2090 print(($#difftree + 1) . " files changed:\n");
2093 print "<table class=\"diff_tree\">\n";
2095 foreach my $line (@difftree) {
2096 # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c'
2097 # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c'
2098 if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) {
2106 my $similarity = $6;
2107 my $file = validate_input
(unquote
($7));
2109 print "<tr class=\"dark\">\n";
2111 print "<tr class=\"light\">\n";
2114 if ($status eq "A") {
2116 if (S_ISREG
(oct $to_mode)) {
2117 $mode_chng = sprintf(" with mode: %04o", (oct $to_mode) & 0777);
2120 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$to_id;hb=$hash;f=$file"), -class => "list"}, esc_html
($file)) . "</td>\n" .
2121 "<td><span class=\"file_status new\">[new " . file_type
($to_mode) . "$mode_chng]</span></td>\n" .
2122 "<td class=\"link\">" . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, "blob") . "</td>\n";
2123 } elsif ($status eq "D") {
2125 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$from_id;hb=$parent;f=$file"), -class => "list"}, esc_html
($file)) . "</td>\n" .
2126 "<td><span class=\"file_status deleted\">[deleted " . file_type
($from_mode). "]</span></td>\n" .
2127 "<td class=\"link\">" .
2128 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$from_id;hb=$parent;f=$file")}, "blob") .
2129 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=history;hb=$parent;f=$file")}, "history") .
2131 } elsif ($status eq "M" || $status eq "T") {
2132 my $mode_chnge = "";
2133 if ($from_mode != $to_mode) {
2134 $mode_chnge = " <span class=\"file_status mode_chnge\">[changed";
2135 if (((oct $from_mode) & S_IFMT
) != ((oct $to_mode) & S_IFMT
)) {
2136 $mode_chnge .= " from " . file_type
($from_mode) . " to " . file_type
($to_mode);
2138 if (((oct $from_mode) & 0777) != ((oct $to_mode) & 0777)) {
2139 if (S_ISREG
($from_mode) && S_ISREG
($to_mode)) {
2140 $mode_chnge .= sprintf(" mode: %04o->%04o", (oct $from_mode) & 0777, (oct $to_mode) & 0777);
2141 } elsif (S_ISREG
($to_mode)) {
2142 $mode_chnge .= sprintf(" mode: %04o", (oct $to_mode) & 0777);
2145 $mode_chnge .= "]</span>\n";
2148 if ($to_id ne $from_id) {
2149 print $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file"), -class => "list"}, esc_html
($file));
2151 print $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$to_id;hb=$hash;f=$file"), -class => "list"}, esc_html
($file));
2154 "<td>$mode_chnge</td>\n" .
2155 "<td class=\"link\">";
2156 print $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, "blob");
2157 if ($to_id ne $from_id) {
2158 print " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file")}, "diff");
2160 print " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=history;hb=$hash;f=$file")}, "history") . "\n";
2162 } elsif ($status eq "R") {
2163 my ($from_file, $to_file) = split "\t", $file;
2165 if ($from_mode != $to_mode) {
2166 $mode_chng = sprintf(", mode: %04o", (oct $to_mode) & 0777);
2169 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file"), -class => "list"}, esc_html
($to_file)) . "</td>\n" .
2170 "<td><span class=\"file_status moved\">[moved from " .
2171 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$from_id;hb=$parent;f=$from_file"), -class => "list"}, esc_html
($from_file)) .
2172 " with " . (int $similarity) . "% similarity$mode_chng]</span></td>\n" .
2173 "<td class=\"link\">" .
2174 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file")}, "blob");
2175 if ($to_id ne $from_id) {
2176 print " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$to_file")}, "diff");
2187 mkdir($git_temp, 0700);
2189 if (defined $hash_base && (my %co = parse_commit
($hash_base))) {
2191 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blobdiff_plain;h=$hash;hp=$hash_parent")}, "plain");
2192 git_print_page_nav
('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
2193 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
2195 print "<div class=\"page_nav\">\n" .
2196 "<br/><br/></div>\n" .
2197 "<div class=\"title\">$hash vs $hash_parent</div>\n";
2199 git_print_page_path
($file_name, "blob");
2200 print "<div class=\"page_body\">\n" .
2201 "<div class=\"diff_info\">blob:" .
2202 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$hash_parent;hb=$hash_base;f=$file_name")}, $hash_parent) .
2204 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, $hash) .
2206 git_diff_print
($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash);
2211 sub git_blobdiff_plain
{
2212 mkdir($git_temp, 0700);
2213 print $cgi->header(-type
=> "text/plain", -charset
=> 'utf-8');
2214 git_diff_print
($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash, "plain");
2217 sub git_commitdiff
{
2218 mkdir($git_temp, 0700);
2219 my %co = parse_commit
($hash);
2221 die_error
(undef, "Unknown commit object");
2223 if (!defined $hash_parent) {
2224 $hash_parent = $co{'parent'} || '--root';
2226 open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash
2227 or die_error
(undef, "Open git-diff-tree failed");
2228 my @difftree = map { chomp; $_ } <$fd>;
2229 close $fd or die_error
(undef, "Reading git-diff-tree failed");
2231 # non-textual hash id's can be cached
2233 if ($hash =~ m/^[0-9a-fA-F]{40}$/) {
2236 my $refs = git_get_references
();
2237 my $ref = format_ref_marker
($refs, $co{'id'});
2239 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commitdiff_plain;h=$hash;hp=$hash_parent")}, "plain");
2240 git_header_html
(undef, $expires);
2241 git_print_page_nav
('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav);
2242 git_print_header_div
('commit', esc_html
($co{'title'}) . $ref, $hash);
2243 print "<div class=\"page_body\">\n";
2244 my $comment = $co{'comment'};
2247 my @log = @
$comment;
2248 # remove first and empty lines after that
2250 while (defined $log[0] && $log[0] eq "") {
2253 foreach my $line (@log) {
2254 if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) {
2265 print format_log_line_html
($line) . "<br/>\n";
2268 foreach my $line (@difftree) {
2269 # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c'
2270 # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c'
2271 if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) {
2279 my $file = validate_input
(unquote
($6));
2280 if ($status eq "A") {
2281 print "<div class=\"diff_info\">" . file_type
($to_mode) . ":" .
2282 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id) . "(new)" .
2284 git_diff_print
(undef, "/dev/null", $to_id, "b/$file");
2285 } elsif ($status eq "D") {
2286 print "<div class=\"diff_info\">" . file_type
($from_mode) . ":" .
2287 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$from_id;hb=$hash_parent;f=$file")}, $from_id) . "(deleted)" .
2289 git_diff_print
($from_id, "a/$file", undef, "/dev/null");
2290 } elsif ($status eq "M") {
2291 if ($from_id ne $to_id) {
2292 print "<div class=\"diff_info\">" .
2293 file_type
($from_mode) . ":" .
2294 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$from_id;hb=$hash_parent;f=$file")}, $from_id) .
2296 file_type
($to_mode) . ":" .
2297 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id);
2299 git_diff_print
($from_id, "a/$file", $to_id, "b/$file");
2308 sub git_commitdiff_plain
{
2309 mkdir($git_temp, 0700);
2310 my %co = parse_commit
($hash);
2312 die_error
(undef, "Unknown commit object");
2314 if (!defined $hash_parent) {
2315 $hash_parent = $co{'parent'} || '--root';
2317 open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash
2318 or die_error
(undef, "Open git-diff-tree failed");
2319 my @difftree = map { chomp; $_ } <$fd>;
2320 close $fd or die_error
(undef, "Reading diff-tree failed");
2322 # try to figure out the next tag after this commit
2324 my $refs = git_get_references
("tags");
2325 open $fd, "-|", $GIT, "rev-list", "HEAD";
2326 my @commits = map { chomp; $_ } <$fd>;
2328 foreach my $commit (@commits) {
2329 if (defined $refs->{$commit}) {
2330 $tagname = $refs->{$commit}
2332 if ($commit eq $hash) {
2337 print $cgi->header(-type
=> "text/plain", -charset
=> 'utf-8', '-content-disposition' => "inline; filename=\"git-$hash.patch\"");
2338 my %ad = parse_date
($co{'author_epoch'}, $co{'author_tz'});
2339 my $comment = $co{'comment'};
2340 print "From: $co{'author'}\n" .
2341 "Date: $ad{'rfc2822'} ($ad{'tz_local'})\n".
2342 "Subject: $co{'title'}\n";
2343 if (defined $tagname) {
2344 print "X-Git-Tag: $tagname\n";
2346 print "X-Git-Url: $my_url?p=$project;a=commitdiff;h=$hash\n" .
2349 foreach my $line (@
$comment) {;
2354 foreach my $line (@difftree) {
2355 if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) {
2362 if ($status eq "A") {
2363 git_diff_print
(undef, "/dev/null", $to_id, "b/$file", "plain");
2364 } elsif ($status eq "D") {
2365 git_diff_print
($from_id, "a/$file", undef, "/dev/null", "plain");
2366 } elsif ($status eq "M") {
2367 git_diff_print
($from_id, "a/$file", $to_id, "b/$file", "plain");
2373 if (!defined $hash_base) {
2374 $hash_base = git_get_head_hash
($project);
2377 my %co = parse_commit
($hash_base);
2379 die_error
(undef, "Unknown commit object");
2381 my $refs = git_get_references
();
2383 git_print_page_nav
('','', $hash_base,$co{'tree'},$hash_base);
2384 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
2385 if (!defined $hash && defined $file_name) {
2386 $hash = git_get_hash_by_path
($hash_base, $file_name);
2388 if (defined $hash) {
2389 $ftype = git_get_type
($hash);
2391 git_print_page_path
($file_name, $ftype);
2394 $GIT, "rev-list", "--full-history", $hash_base, "--", $file_name;
2395 git_history_body
($fd, $refs, $hash_base, $ftype);
2402 if (!defined $searchtext) {
2403 die_error
(undef, "Text field empty");
2405 if (!defined $hash) {
2406 $hash = git_get_head_hash
($project);
2408 my %co = parse_commit
($hash);
2410 die_error
(undef, "Unknown commit object");
2412 # pickaxe may take all resources of your box and run for several minutes
2413 # with every query - so decide by yourself how public you make this feature :)
2414 my $commit_search = 1;
2415 my $author_search = 0;
2416 my $committer_search = 0;
2417 my $pickaxe_search = 0;
2418 if ($searchtext =~ s/^author\\://i) {
2420 } elsif ($searchtext =~ s/^committer\\://i) {
2421 $committer_search = 1;
2422 } elsif ($searchtext =~ s/^pickaxe\\://i) {
2424 $pickaxe_search = 1;
2427 git_print_page_nav
('','', $hash,$co{'tree'},$hash);
2428 git_print_header_div
('commit', esc_html
($co{'title'}), $hash);
2430 print "<table cellspacing=\"0\">\n";
2432 if ($commit_search) {
2434 open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", $hash or next;
2435 while (my $commit_text = <$fd>) {
2436 if (!grep m/$searchtext/i, $commit_text) {
2439 if ($author_search && !grep m/\nauthor .*$searchtext/i, $commit_text) {
2442 if ($committer_search && !grep m/\ncommitter .*$searchtext/i, $commit_text) {
2445 my @commit_lines = split "\n", $commit_text;
2446 my %co = parse_commit
(undef, \
@commit_lines);
2451 print "<tr class=\"dark\">\n";
2453 print "<tr class=\"light\">\n";
2456 print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
2457 "<td><i>" . esc_html
(chop_str
($co{'author_name'}, 15, 5)) . "</i></td>\n" .
2459 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$co{'id'}"), -class => "list"}, "<b>" . esc_html
(chop_str
($co{'title'}, 50)) . "</b><br/>");
2460 my $comment = $co{'comment'};
2461 foreach my $line (@
$comment) {
2462 if ($line =~ m/^(.*)($searchtext)(.*)$/i) {
2463 my $lead = esc_html
($1) || "";
2464 $lead = chop_str
($lead, 30, 10);
2465 my $match = esc_html
($2) || "";
2466 my $trail = esc_html
($3) || "";
2467 $trail = chop_str
($trail, 30, 10);
2468 my $text = "$lead<span class=\"match\">$match</span>$trail";
2469 print chop_str
($text, 80, 5) . "<br/>\n";
2473 "<td class=\"link\">" .
2474 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$co{'id'}")}, "commit") .
2475 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree");
2482 if ($pickaxe_search) {
2484 open my $fd, "-|", "$GIT rev-list $hash | $GIT diff-tree -r --stdin -S\'$searchtext\'";
2487 while (my $line = <$fd>) {
2488 if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) {
2491 $set{'from_id'} = $3;
2493 $set{'id'} = $set{'to_id'};
2494 if ($set{'id'} =~ m/0{40}/) {
2495 $set{'id'} = $set{'from_id'};
2497 if ($set{'id'} =~ m/0{40}/) {
2501 } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){
2504 print "<tr class=\"dark\">\n";
2506 print "<tr class=\"light\">\n";
2509 print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
2510 "<td><i>" . esc_html
(chop_str
($co{'author_name'}, 15, 5)) . "</i></td>\n" .
2512 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$co{'id'}"), -class => "list"}, "<b>" .
2513 esc_html
(chop_str
($co{'title'}, 50)) . "</b><br/>");
2514 while (my $setref = shift @files) {
2516 print $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=blob;h=$set{'id'};hb=$co{'id'};f=$set{'file'}"), class => "list"},
2517 "<span class=\"match\">" . esc_html
($set{'file'}) . "</span>") .
2521 "<td class=\"link\">" .
2522 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=commit;h=$co{'id'}")}, "commit") .
2523 " | " . $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree");
2527 %co = parse_commit
($1);
2537 my $head = git_get_head_hash
($project);
2538 if (!defined $hash) {
2541 if (!defined $page) {
2544 my $refs = git_get_references
();
2546 my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
2547 open my $fd, "-|", $GIT, "rev-list", $limit, $hash
2548 or die_error
(undef, "Open git-rev-list failed");
2549 my @revlist = map { chomp; $_ } <$fd>;
2552 my $paging_nav = format_paging_nav
('shortlog', $hash, $head, $page, $#revlist);
2554 if ($#revlist >= (100 * ($page+1)-1)) {
2556 $cgi->a({-href
=> "$my_uri?" . esc_param
("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)),
2557 -title
=> "Alt-n"}, "next");
2562 git_print_page_nav
('shortlog','', $hash,$hash,$hash, $paging_nav);
2563 git_print_header_div
('summary', $project);
2565 git_shortlog_body
(\
@revlist, ($page * 100), $#revlist, $refs, $next_link);
2570 ## ......................................................................
2571 ## feeds (RSS, OPML)
2574 # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ
2575 open my $fd, "-|", $GIT, "rev-list", "--max-count=150", git_get_head_hash
($project)
2576 or die_error
(undef, "Open git-rev-list failed");
2577 my @revlist = map { chomp; $_ } <$fd>;
2578 close $fd or die_error
(undef, "Reading git-rev-list failed");
2579 print $cgi->header(-type
=> 'text/xml', -charset
=> 'utf-8');
2580 print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n".
2581 "<rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n";
2582 print "<channel>\n";
2583 print "<title>$project</title>\n".
2584 "<link>" . esc_html
("$my_url?p=$project;a=summary") . "</link>\n".
2585 "<description>$project log</description>\n".
2586 "<language>en</language>\n";
2588 for (my $i = 0; $i <= $#revlist; $i++) {
2589 my $commit = $revlist[$i];
2590 my %co = parse_commit
($commit);
2591 # we read 150, we always show 30 and the ones more recent than 48 hours
2592 if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) {
2595 my %cd = parse_date
($co{'committer_epoch'});
2596 open $fd, "-|", $GIT, "diff-tree", '-r', $co{'parent'}, $co{'id'} or next;
2597 my @difftree = map { chomp; $_ } <$fd>;
2601 sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html
($co{'title'}) .
2603 "<author>" . esc_html
($co{'author'}) . "</author>\n" .
2604 "<pubDate>$cd{'rfc2822'}</pubDate>\n" .
2605 "<guid isPermaLink=\"true\">" . esc_html
("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" .
2606 "<link>" . esc_html
("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" .
2607 "<description>" . esc_html
($co{'title'}) . "</description>\n" .
2608 "<content:encoded>" .
2610 my $comment = $co{'comment'};
2611 foreach my $line (@
$comment) {
2612 $line = decode
("utf8", $line, Encode
::FB_DEFAULT
);
2613 print "$line<br/>\n";
2616 foreach my $line (@difftree) {
2617 if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) {
2620 my $file = validate_input
(unquote
($7));
2621 $file = decode
("utf8", $file, Encode
::FB_DEFAULT
);
2622 print "$file<br/>\n";
2625 "</content:encoded>\n" .
2628 print "</channel></rss>";
2632 my @list = git_get_projects_list
();
2634 print $cgi->header(-type
=> 'text/xml', -charset
=> 'utf-8');
2635 print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n".
2636 "<opml version=\"1.0\">\n".
2638 " <title>$site_name Git OPML Export</title>\n".
2641 "<outline text=\"git RSS feeds\">\n";
2643 foreach my $pr (@list) {
2645 my $head = git_get_head_hash
($proj{'path'});
2646 if (!defined $head) {
2649 $ENV{'GIT_DIR'} = "$projectroot/$proj{'path'}";
2650 my %co = parse_commit
($head);
2655 my $path = esc_html
(chop_str
($proj{'path'}, 25, 5));
2656 my $rss = "$my_url?p=$proj{'path'};a=rss";
2657 my $html = "$my_url?p=$proj{'path'};a=summary";
2658 print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n";
2660 print "</outline>\n".