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 use File
::Basename
qw(basename);
19 binmode STDOUT
, ':utf8';
22 CGI
->compile() if $ENV{'MOD_PERL'};
26 our $version = "++GIT_VERSION++";
27 our $my_url = $cgi->url();
28 our $my_uri = $cgi->url(-absolute
=> 1);
30 # core git executable to use
31 # this can just be "git" if your webserver has a sensible PATH
32 our $GIT = "++GIT_BINDIR++/git";
34 # absolute fs-path which will be prepended to the project path
35 #our $projectroot = "/pub/scm";
36 our $projectroot = "++GITWEB_PROJECTROOT++";
38 # target of the home link on top of all pages
39 our $home_link = $my_uri || "/";
41 # string of the home link on top of all pages
42 our $home_link_str = "++GITWEB_HOME_LINK_STR++";
44 # name of your site or organization to appear in page titles
45 # replace this with something more descriptive for clearer bookmarks
46 our $site_name = "++GITWEB_SITENAME++"
47 || ($ENV{'SERVER_NAME'} || "Untitled") . " Git";
49 # filename of html text to include at top of each page
50 our $site_header = "++GITWEB_SITE_HEADER++";
51 # html text to include at home page
52 our $home_text = "++GITWEB_HOMETEXT++";
53 # filename of html text to include at bottom of each page
54 our $site_footer = "++GITWEB_SITE_FOOTER++";
57 our @stylesheets = ("++GITWEB_CSS++");
58 # URI of a single stylesheet, which can be overridden in GITWEB_CONFIG.
59 our $stylesheet = undef;
60 # URI of GIT logo (72x27 size)
61 our $logo = "++GITWEB_LOGO++";
62 # URI of GIT favicon, assumed to be image/png type
63 our $favicon = "++GITWEB_FAVICON++";
65 # URI and label (title) of GIT logo link
66 #our $logo_url = "http://www.kernel.org/pub/software/scm/git/docs/";
67 #our $logo_label = "git documentation";
68 our $logo_url = "http://git.or.cz/";
69 our $logo_label = "git homepage";
71 # source of projects list
72 our $projects_list = "++GITWEB_LIST++";
74 # default order of projects list
75 # valid values are none, project, descr, owner, and age
76 our $default_projects_order = "project";
78 # show repository only if this file exists
79 # (only effective if this variable evaluates to true)
80 our $export_ok = "++GITWEB_EXPORT_OK++";
82 # only allow viewing of repositories also shown on the overview page
83 our $strict_export = "++GITWEB_STRICT_EXPORT++";
85 # list of git base URLs used for URL to where fetch project from,
86 # i.e. full URL is "$git_base_url/$project"
87 our @git_base_url_list = grep { $_ ne '' } ("++GITWEB_BASE_URL++");
89 # default blob_plain mimetype and default charset for text/plain blob
90 our $default_blob_plain_mimetype = 'text/plain';
91 our $default_text_plain_charset = undef;
93 # file to use for guessing MIME types before trying /etc/mime.types
94 # (relative to the current git repository)
95 our $mimetypes_file = undef;
97 # You define site-wide feature defaults here; override them with
98 # $GITWEB_CONFIG as necessary.
101 # 'sub' => feature-sub (subroutine),
102 # 'override' => allow-override (boolean),
103 # 'default' => [ default options...] (array reference)}
105 # if feature is overridable (it means that allow-override has true value,
106 # then feature-sub will be called with default options as parameters;
107 # return value of feature-sub indicates if to enable specified feature
109 # use gitweb_check_feature(<feature>) to check if <feature> is enabled
111 # Enable the 'blame' blob view, showing the last commit that modified
112 # each line in the file. This can be very CPU-intensive.
114 # To enable system wide have in $GITWEB_CONFIG
115 # $feature{'blame'}{'default'} = [1];
116 # To have project specific config enable override in $GITWEB_CONFIG
117 # $feature{'blame'}{'override'} = 1;
118 # and in project config gitweb.blame = 0|1;
120 'sub' => \
&feature_blame
,
124 # Enable the 'snapshot' link, providing a compressed tarball of any
125 # tree. This can potentially generate high traffic if you have large
128 # To disable system wide have in $GITWEB_CONFIG
129 # $feature{'snapshot'}{'default'} = [undef];
130 # To have project specific config enable override in $GITWEB_CONFIG
131 # $feature{'snapshot'}{'override'} = 1;
132 # and in project config gitweb.snapshot = none|gzip|bzip2;
134 'sub' => \
&feature_snapshot
,
136 # => [content-encoding, suffix, program]
137 'default' => ['x-gzip', 'gz', 'gzip']},
139 # Enable text search, which will list the commits which match author,
140 # committer or commit text to a given string. Enabled by default.
145 # Enable the pickaxe search, which will list the commits that modified
146 # a given string in a file. This can be practical and quite faster
147 # alternative to 'blame', but still potentially CPU-intensive.
149 # To enable system wide have in $GITWEB_CONFIG
150 # $feature{'pickaxe'}{'default'} = [1];
151 # To have project specific config enable override in $GITWEB_CONFIG
152 # $feature{'pickaxe'}{'override'} = 1;
153 # and in project config gitweb.pickaxe = 0|1;
155 'sub' => \
&feature_pickaxe
,
159 # Make gitweb use an alternative format of the URLs which can be
160 # more readable and natural-looking: project name is embedded
161 # directly in the path and the query string contains other
162 # auxiliary information. All gitweb installations recognize
163 # URL in either format; this configures in which formats gitweb
166 # To enable system wide have in $GITWEB_CONFIG
167 # $feature{'pathinfo'}{'default'} = [1];
168 # Project specific override is not supported.
170 # Note that you will need to change the default location of CSS,
171 # favicon, logo and possibly other files to an absolute URL. Also,
172 # if gitweb.cgi serves as your indexfile, you will need to force
173 # $my_uri to contain the script name in your $GITWEB_CONFIG.
178 # Make gitweb consider projects in project root subdirectories
179 # to be forks of existing projects. Given project $projname.git,
180 # projects matching $projname/*.git will not be shown in the main
181 # projects list, instead a '+' mark will be added to $projname
182 # there and a 'forks' view will be enabled for the project, listing
183 # all the forks. If project list is taken from a file, forks have
184 # to be listed after the main project.
186 # To enable system wide have in $GITWEB_CONFIG
187 # $feature{'forks'}{'default'} = [1];
188 # Project specific override is not supported.
194 sub gitweb_check_feature
{
196 return unless exists $feature{$name};
197 my ($sub, $override, @defaults) = (
198 $feature{$name}{'sub'},
199 $feature{$name}{'override'},
200 @
{$feature{$name}{'default'}});
201 if (!$override) { return @defaults; }
203 warn "feature $name is not overrideable";
206 return $sub->(@defaults);
210 my ($val) = git_get_project_config
('blame', '--bool');
212 if ($val eq 'true') {
214 } elsif ($val eq 'false') {
221 sub feature_snapshot
{
222 my ($ctype, $suffix, $command) = @_;
224 my ($val) = git_get_project_config
('snapshot');
226 if ($val eq 'gzip') {
227 return ('x-gzip', 'gz', 'gzip');
228 } elsif ($val eq 'bzip2') {
229 return ('x-bzip2', 'bz2', 'bzip2');
230 } elsif ($val eq 'none') {
234 return ($ctype, $suffix, $command);
237 sub gitweb_have_snapshot
{
238 my ($ctype, $suffix, $command) = gitweb_check_feature
('snapshot');
239 my $have_snapshot = (defined $ctype && defined $suffix);
241 return $have_snapshot;
244 sub feature_pickaxe
{
245 my ($val) = git_get_project_config
('pickaxe', '--bool');
247 if ($val eq 'true') {
249 } elsif ($val eq 'false') {
256 # checking HEAD file with -e is fragile if the repository was
257 # initialized long time ago (i.e. symlink HEAD) and was pack-ref'ed
259 sub check_head_link
{
261 my $headfile = "$dir/HEAD";
262 return ((-e
$headfile) ||
263 (-l
$headfile && readlink($headfile) =~ /^refs\/heads\
//));
266 sub check_export_ok
{
268 return (check_head_link
($dir) &&
269 (!$export_ok || -e
"$dir/$export_ok"));
272 # rename detection options for git-diff and git-diff-tree
273 # - default is '-M', with the cost proportional to
274 # (number of removed files) * (number of new files).
275 # - more costly is '-C' (or '-C', '-M'), with the cost proportional to
276 # (number of changed files + number of removed files) * (number of new files)
277 # - even more costly is '-C', '--find-copies-harder' with cost
278 # (number of files in the original tree) * (number of new files)
279 # - one might want to include '-B' option, e.g. '-B', '-M'
280 our @diff_opts = ('-M'); # taken from git_commit
282 our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++";
283 do $GITWEB_CONFIG if -e
$GITWEB_CONFIG;
285 # version of the core git binary
286 our $git_version = qx($GIT --version
) =~ m/git version (.*)$/ ?
$1 : "unknown";
288 $projects_list ||= $projectroot;
290 # ======================================================================
291 # input validation and dispatch
292 our $action = $cgi->param('a');
293 if (defined $action) {
294 if ($action =~ m/[^0-9a-zA-Z\.\-_]/) {
295 die_error
(undef, "Invalid action parameter");
299 # parameters which are pathnames
300 our $project = $cgi->param('p');
301 if (defined $project) {
302 if (!validate_pathname
($project) ||
303 !(-d
"$projectroot/$project") ||
304 !check_head_link
("$projectroot/$project") ||
305 ($export_ok && !(-e
"$projectroot/$project/$export_ok")) ||
306 ($strict_export && !project_in_list
($project))) {
308 die_error
(undef, "No such project");
312 our $file_name = $cgi->param('f');
313 if (defined $file_name) {
314 if (!validate_pathname
($file_name)) {
315 die_error
(undef, "Invalid file parameter");
319 our $file_parent = $cgi->param('fp');
320 if (defined $file_parent) {
321 if (!validate_pathname
($file_parent)) {
322 die_error
(undef, "Invalid file parent parameter");
326 # parameters which are refnames
327 our $hash = $cgi->param('h');
329 if (!validate_refname
($hash)) {
330 die_error
(undef, "Invalid hash parameter");
334 our $hash_parent = $cgi->param('hp');
335 if (defined $hash_parent) {
336 if (!validate_refname
($hash_parent)) {
337 die_error
(undef, "Invalid hash parent parameter");
341 our $hash_base = $cgi->param('hb');
342 if (defined $hash_base) {
343 if (!validate_refname
($hash_base)) {
344 die_error
(undef, "Invalid hash base parameter");
348 our $hash_parent_base = $cgi->param('hpb');
349 if (defined $hash_parent_base) {
350 if (!validate_refname
($hash_parent_base)) {
351 die_error
(undef, "Invalid hash parent base parameter");
356 our $page = $cgi->param('pg');
358 if ($page =~ m/[^0-9]/) {
359 die_error
(undef, "Invalid page parameter");
363 our $searchtext = $cgi->param('s');
364 if (defined $searchtext) {
365 if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\
-\
+\
:\@
]/) {
366 die_error
(undef, "Invalid search parameter");
368 if (length($searchtext) < 2) {
369 die_error
(undef, "At least two characters are required for search parameter");
371 $searchtext = quotemeta $searchtext;
374 our $searchtype = $cgi->param('st');
375 if (defined $searchtype) {
376 if ($searchtype =~ m/[^a-z]/) {
377 die_error
(undef, "Invalid searchtype parameter");
381 # now read PATH_INFO and use it as alternative to parameters
382 sub evaluate_path_info
{
383 return if defined $project;
384 my $path_info = $ENV{"PATH_INFO"};
385 return if !$path_info;
386 $path_info =~ s
,^/+,,;
387 return if !$path_info;
388 # find which part of PATH_INFO is project
389 $project = $path_info;
391 while ($project && !check_head_link
("$projectroot/$project")) {
392 $project =~ s
,/*[^/]*$,,;
395 $project = validate_pathname
($project);
397 ($export_ok && !-e
"$projectroot/$project/$export_ok") ||
398 ($strict_export && !project_in_list
($project))) {
402 # do not change any parameters if an action is given using the query string
404 $path_info =~ s
,^$project/*,,;
405 my ($refname, $pathname) = split(/:/, $path_info, 2);
406 if (defined $pathname) {
407 # we got "project.git/branch:filename" or "project.git/branch:dir/"
408 # we could use git_get_type(branch:pathname), but it needs $git_dir
409 $pathname =~ s
,^/+,,;
410 if (!$pathname || substr($pathname, -1) eq "/") {
414 $action ||= "blob_plain";
416 $hash_base ||= validate_refname
($refname);
417 $file_name ||= validate_pathname
($pathname);
418 } elsif (defined $refname) {
419 # we got "project.git/branch"
420 $action ||= "shortlog";
421 $hash ||= validate_refname
($refname);
424 evaluate_path_info
();
426 # path to the current git repository
428 $git_dir = "$projectroot/$project" if $project;
432 "blame" => \
&git_blame2
,
433 "blobdiff" => \
&git_blobdiff
,
434 "blobdiff_plain" => \
&git_blobdiff_plain
,
435 "blob" => \
&git_blob
,
436 "blob_plain" => \
&git_blob_plain
,
437 "commitdiff" => \
&git_commitdiff
,
438 "commitdiff_plain" => \
&git_commitdiff_plain
,
439 "commit" => \
&git_commit
,
440 "forks" => \
&git_forks
,
441 "heads" => \
&git_heads
,
442 "history" => \
&git_history
,
445 "atom" => \
&git_atom
,
446 "search" => \
&git_search
,
447 "search_help" => \
&git_search_help
,
448 "shortlog" => \
&git_shortlog
,
449 "summary" => \
&git_summary
,
451 "tags" => \
&git_tags
,
452 "tree" => \
&git_tree
,
453 "snapshot" => \
&git_snapshot
,
454 "object" => \
&git_object
,
455 # those below don't need $project
456 "opml" => \
&git_opml
,
457 "project_list" => \
&git_project_list
,
458 "project_index" => \
&git_project_index
,
461 if (defined $project) {
462 $action ||= 'summary';
464 $action ||= 'project_list';
466 if (!defined($actions{$action})) {
467 die_error
(undef, "Unknown action");
469 if ($action !~ m/^(opml|project_list|project_index)$/ &&
471 die_error
(undef, "Project needed");
473 $actions{$action}->();
476 ## ======================================================================
481 # default is to use -absolute url() i.e. $my_uri
482 my $href = $params{-full
} ?
$my_url : $my_uri;
484 # XXX: Warning: If you touch this, check the search form for updating,
495 hash_parent_base
=> "hpb",
501 my %mapping = @mapping;
503 $params{'project'} = $project unless exists $params{'project'};
505 my ($use_pathinfo) = gitweb_check_feature
('pathinfo');
507 # use PATH_INFO for project name
508 $href .= "/$params{'project'}" if defined $params{'project'};
509 delete $params{'project'};
511 # Summary just uses the project path URL
512 if (defined $params{'action'} && $params{'action'} eq 'summary') {
513 delete $params{'action'};
517 # now encode the parameters explicitly
519 for (my $i = 0; $i < @mapping; $i += 2) {
520 my ($name, $symbol) = ($mapping[$i], $mapping[$i+1]);
521 if (defined $params{$name}) {
522 push @result, $symbol . "=" . esc_param
($params{$name});
525 $href .= "?" . join(';', @result) if scalar @result;
531 ## ======================================================================
532 ## validation, quoting/unquoting and escaping
534 sub validate_pathname
{
535 my $input = shift || return undef;
537 # no '.' or '..' as elements of path, i.e. no '.' nor '..'
538 # at the beginning, at the end, and between slashes.
539 # also this catches doubled slashes
540 if ($input =~ m!(^|/)(|\.|\.\.)(/|$)!) {
544 if ($input =~ m!\0!) {
550 sub validate_refname
{
551 my $input = shift || return undef;
553 # textual hashes are O.K.
554 if ($input =~ m/^[0-9a-fA-F]{40}$/) {
557 # it must be correct pathname
558 $input = validate_pathname
($input)
560 # restrictions on ref name according to git-check-ref-format
561 if ($input =~ m!(/\.|\.\.|[\000-\040\177 ~^:?*\[]|/$)!) {
567 # quote unsafe chars, but keep the slash, even when it's not
568 # correct, but quoted slashes look too horrible in bookmarks
571 $str =~ s/([^A-Za-z0-9\-_.~()\/:@])/sprintf
("%%%02X", ord($1))/eg
;
577 # quote unsafe chars in whole URL, so some charactrs cannot be quoted
580 $str =~ s/([^A-Za-z0-9\-_.~();\/;?:@&=])/sprintf
("%%%02X", ord($1))/eg
;
586 # replace invalid utf8 character with SUBSTITUTION sequence
591 $str = decode_utf8
($str);
592 $str = $cgi->escapeHTML($str);
593 if ($opts{'-nbsp'}) {
594 $str =~ s/ / /g;
596 $str =~ s
|([[:cntrl
:]])|(($1 ne "\t") ? quot_cec
($1) : $1)|eg
;
600 # quote control characters and escape filename to HTML
605 $str = decode_utf8
($str);
606 $str = $cgi->escapeHTML($str);
607 if ($opts{'-nbsp'}) {
608 $str =~ s/ / /g;
610 $str =~ s
|([[:cntrl
:]])|quot_cec
($1)|eg
;
614 # Make control characters "printable", using character escape codes (CEC)
617 my %es = ( # character escape codes, aka escape sequences
618 "\t" => '\t', # tab (HT)
619 "\n" => '\n', # line feed (LF)
620 "\r" => '\r', # carrige return (CR)
621 "\f" => '\f', # form feed (FF)
622 "\b" => '\b', # backspace (BS)
623 "\a" => '\a', # alarm (bell) (BEL)
624 "\e" => '\e', # escape (ESC)
625 "\013" => '\v', # vertical tab (VT)
626 "\000" => '\0', # nul character (NUL)
628 my $chr = ( (exists $es{$cntrl})
630 : sprintf('\%03o', ord($cntrl)) );
631 return "<span class=\"cntrl\">$chr</span>";
634 # Alternatively use unicode control pictures codepoints,
635 # Unicode "printable representation" (PR)
638 my $chr = sprintf('&#%04d;', 0x2400+ord($cntrl));
639 return "<span class=\"cntrl\">$chr</span>";
642 # git may return quoted and escaped filenames
648 my %es = ( # character escape codes, aka escape sequences
649 't' => "\t", # tab (HT, TAB)
650 'n' => "\n", # newline (NL)
651 'r' => "\r", # return (CR)
652 'f' => "\f", # form feed (FF)
653 'b' => "\b", # backspace (BS)
654 'a' => "\a", # alarm (bell) (BEL)
655 'e' => "\e", # escape (ESC)
656 'v' => "\013", # vertical tab (VT)
659 if ($seq =~ m/^[0-7]{1,3}$/) {
660 # octal char sequence
661 return chr(oct($seq));
662 } elsif (exists $es{$seq}) {
663 # C escape sequence, aka character escape code
666 # quoted ordinary character
670 if ($str =~ m/^"(.*)"$/) {
673 $str =~ s/\\([^0-7]|[0-7]{1,3})/unq($1)/eg;
678 # escape tabs (convert tabs to spaces)
682 while ((my $pos = index($line, "\t")) != -1) {
683 if (my $count = (8 - ($pos % 8))) {
684 my $spaces = ' ' x
$count;
685 $line =~ s/\t/$spaces/;
692 sub project_in_list
{
694 my @list = git_get_projects_list
();
695 return @list && scalar(grep { $_->{'path'} eq $project } @list);
698 ## ----------------------------------------------------------------------
699 ## HTML aware string manipulation
704 my $add_len = shift || 10;
706 # allow only $len chars, but don't cut a word if it would fit in $add_len
707 # if it doesn't fit, cut it if it's still longer than the dots we would add
708 $str =~ m/^(.{0,$len}[^ \/\
-_
:\
.@
]{0,$add_len})(.*)/;
711 if (length($tail) > 4) {
713 $body =~ s/&[^;]*$//; # remove chopped character entities
718 ## ----------------------------------------------------------------------
719 ## functions returning short strings
721 # CSS class for given age value (in seconds)
725 if ($age < 60*60*2) {
727 } elsif ($age < 60*60*24*2) {
734 # convert age in seconds to "nn units ago" string
739 if ($age > 60*60*24*365*2) {
740 $age_str = (int $age/60/60/24/365);
741 $age_str .= " years ago";
742 } elsif ($age > 60*60*24*(365/12)*2) {
743 $age_str = int $age/60/60/24/(365/12);
744 $age_str .= " months ago";
745 } elsif ($age > 60*60*24*7*2) {
746 $age_str = int $age/60/60/24/7;
747 $age_str .= " weeks ago";
748 } elsif ($age > 60*60*24*2) {
749 $age_str = int $age/60/60/24;
750 $age_str .= " days ago";
751 } elsif ($age > 60*60*2) {
752 $age_str = int $age/60/60;
753 $age_str .= " hours ago";
754 } elsif ($age > 60*2) {
755 $age_str = int $age/60;
756 $age_str .= " min ago";
759 $age_str .= " sec ago";
761 $age_str .= " right now";
766 # convert file mode in octal to symbolic file mode string
768 my $mode = oct shift;
770 if (S_ISDIR
($mode & S_IFMT
)) {
772 } elsif (S_ISLNK
($mode)) {
774 } elsif (S_ISREG
($mode)) {
775 # git cares only about the executable bit
776 if ($mode & S_IXUSR
) {
786 # convert file mode in octal to file type string
790 if ($mode !~ m/^[0-7]+$/) {
796 if (S_ISDIR
($mode & S_IFMT
)) {
798 } elsif (S_ISLNK
($mode)) {
800 } elsif (S_ISREG
($mode)) {
807 # convert file mode in octal to file type description string
811 if ($mode !~ m/^[0-7]+$/) {
817 if (S_ISDIR
($mode & S_IFMT
)) {
819 } elsif (S_ISLNK
($mode)) {
821 } elsif (S_ISREG
($mode)) {
822 if ($mode & S_IXUSR
) {
833 ## ----------------------------------------------------------------------
834 ## functions returning short HTML fragments, or transforming HTML fragments
835 ## which don't belong to other sections
837 # format line of commit message.
838 sub format_log_line_html
{
841 $line = esc_html
($line, -nbsp
=>1);
842 if ($line =~ m/([0-9a-fA-F]{8,40})/) {
845 $cgi->a({-href
=> href
(action
=>"object", hash
=>$hash_text),
846 -class => "text"}, $hash_text);
847 $line =~ s/$hash_text/$link/;
852 # format marker of refs pointing to given object
853 sub format_ref_marker
{
854 my ($refs, $id) = @_;
857 if (defined $refs->{$id}) {
858 foreach my $ref (@
{$refs->{$id}}) {
859 my ($type, $name) = qw();
860 # e.g. tags/v2.6.11 or heads/next
861 if ($ref =~ m!^(.*?)s?/(.*)$!) {
869 $markers .= " <span class=\"$type\" title=\"$ref\">" .
870 esc_html
($name) . "</span>";
875 return ' <span class="refs">'. $markers . '</span>';
881 # format, perhaps shortened and with markers, title line
882 sub format_subject_html
{
883 my ($long, $short, $href, $extra) = @_;
884 $extra = '' unless defined($extra);
886 if (length($short) < length($long)) {
887 return $cgi->a({-href
=> $href, -class => "list subject",
888 -title
=> decode_utf8
($long)},
889 esc_html
($short) . $extra);
891 return $cgi->a({-href
=> $href, -class => "list subject"},
892 esc_html
($long) . $extra);
896 # format patch (diff) line (rather not to be used for diff headers)
897 sub format_diff_line
{
899 my ($from, $to) = @_;
900 my $char = substr($line, 0, 1);
906 $diff_class = " add";
907 } elsif ($char eq "-") {
908 $diff_class = " rem";
909 } elsif ($char eq "@") {
910 $diff_class = " chunk_header";
911 } elsif ($char eq "\\") {
912 $diff_class = " incomplete";
914 $line = untabify
($line);
915 if ($from && $to && $line =~ m/^\@{2} /) {
916 my ($from_text, $from_start, $from_lines, $to_text, $to_start, $to_lines, $section) =
917 $line =~ m/^\@{2} (-(\d+)(?:,(\d+))?) (\+(\d+)(?:,(\d+))?) \@{2}(.*)$/;
919 $from_lines = 0 unless defined $from_lines;
920 $to_lines = 0 unless defined $to_lines;
922 if ($from->{'href'}) {
923 $from_text = $cgi->a({-href
=>"$from->{'href'}#l$from_start",
924 -class=>"list"}, $from_text);
927 $to_text = $cgi->a({-href
=>"$to->{'href'}#l$to_start",
928 -class=>"list"}, $to_text);
930 $line = "<span class=\"chunk_info\">@@ $from_text $to_text @@</span>" .
931 "<span class=\"section\">" . esc_html
($section, -nbsp
=>1) . "</span>";
932 return "<div class=\"diff$diff_class\">$line</div>\n";
934 return "<div class=\"diff$diff_class\">" . esc_html
($line, -nbsp
=>1) . "</div>\n";
937 ## ----------------------------------------------------------------------
938 ## git utility subroutines, invoking git commands
940 # returns path to the core git executable and the --git-dir parameter as list
942 return $GIT, '--git-dir='.$git_dir;
945 # returns path to the core git executable and the --git-dir parameter as string
947 return join(' ', git_cmd
());
950 # get HEAD ref of given project as hash
951 sub git_get_head_hash
{
953 my $o_git_dir = $git_dir;
955 $git_dir = "$projectroot/$project";
956 if (open my $fd, "-|", git_cmd
(), "rev-parse", "--verify", "HEAD") {
959 if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) {
963 if (defined $o_git_dir) {
964 $git_dir = $o_git_dir;
969 # get type of given object
973 open my $fd, "-|", git_cmd
(), "cat-file", '-t', $hash or return;
980 sub git_get_project_config
{
981 my ($key, $type) = @_;
983 return unless ($key);
984 $key =~ s/^gitweb\.//;
985 return if ($key =~ m/\W/);
987 my @x = (git_cmd
(), 'config');
988 if (defined $type) { push @x, $type; }
990 push @x, "gitweb.$key";
996 # get hash of given path at given ref
997 sub git_get_hash_by_path
{
999 my $path = shift || return undef;
1004 open my $fd, "-|", git_cmd
(), "ls-tree", $base, "--", $path
1005 or die_error
(undef, "Open git-ls-tree failed");
1007 close $fd or return undef;
1009 #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
1010 $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t/;
1011 if (defined $type && $type ne $2) {
1012 # type doesn't match
1018 ## ......................................................................
1019 ## git utility functions, directly accessing git repository
1021 sub git_get_project_description
{
1024 open my $fd, "$projectroot/$path/description" or return undef;
1031 sub git_get_project_url_list
{
1034 open my $fd, "$projectroot/$path/cloneurl" or return;
1035 my @git_project_url_list = map { chomp; $_ } <$fd>;
1038 return wantarray ?
@git_project_url_list : \
@git_project_url_list;
1041 sub git_get_projects_list
{
1046 $filter =~ s/\.git$//;
1048 my ($check_forks) = gitweb_check_feature
('forks');
1050 if (-d
$projects_list) {
1051 # search in directory
1052 my $dir = $projects_list . ($filter ?
"/$filter" : '');
1053 # remove the trailing "/"
1055 my $pfxlen = length("$dir");
1058 follow_fast
=> 1, # follow symbolic links
1059 dangling_symlinks
=> 0, # ignore dangling symlinks, silently
1061 # skip project-list toplevel, if we get it.
1062 return if (m!^[/.]$!);
1063 # only directories can be git repositories
1064 return unless (-d
$_);
1066 my $subdir = substr($File::Find
::name
, $pfxlen + 1);
1067 # we check related file in $projectroot
1068 if ($check_forks and $subdir =~ m
#/.#) {
1069 $File::Find
::prune
= 1;
1070 } elsif (check_export_ok
("$projectroot/$filter/$subdir")) {
1071 push @list, { path
=> ($filter ?
"$filter/" : '') . $subdir };
1072 $File::Find
::prune
= 1;
1077 } elsif (-f
$projects_list) {
1078 # read from file(url-encoded):
1079 # 'git%2Fgit.git Linus+Torvalds'
1080 # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin'
1081 # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman'
1083 open my ($fd), $projects_list or return;
1085 while (my $line = <$fd>) {
1087 my ($path, $owner) = split ' ', $line;
1088 $path = unescape
($path);
1089 $owner = unescape
($owner);
1090 if (!defined $path) {
1093 if ($filter ne '') {
1094 # looking for forks;
1095 my $pfx = substr($path, 0, length($filter));
1096 if ($pfx ne $filter) {
1099 my $sfx = substr($path, length($filter));
1100 if ($sfx !~ /^\/.*\
.git
$/) {
1103 } elsif ($check_forks) {
1105 foreach my $filter (keys %paths) {
1106 # looking for forks;
1107 my $pfx = substr($path, 0, length($filter));
1108 if ($pfx ne $filter) {
1111 my $sfx = substr($path, length($filter));
1112 if ($sfx !~ /^\/.*\
.git
$/) {
1115 # is a fork, don't include it in
1120 if (check_export_ok
("$projectroot/$path")) {
1123 owner
=> decode_utf8
($owner),
1126 (my $forks_path = $path) =~ s/\.git$//;
1127 $paths{$forks_path}++;
1135 sub git_get_project_owner
{
1136 my $project = shift;
1139 return undef unless $project;
1141 # read from file (url-encoded):
1142 # 'git%2Fgit.git Linus+Torvalds'
1143 # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin'
1144 # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman'
1145 if (-f
$projects_list) {
1146 open (my $fd , $projects_list);
1147 while (my $line = <$fd>) {
1149 my ($pr, $ow) = split ' ', $line;
1150 $pr = unescape
($pr);
1151 $ow = unescape
($ow);
1152 if ($pr eq $project) {
1153 $owner = decode_utf8
($ow);
1159 if (!defined $owner) {
1160 $owner = get_file_owner
("$projectroot/$project");
1166 sub git_get_last_activity
{
1170 $git_dir = "$projectroot/$path";
1171 open($fd, "-|", git_cmd
(), 'for-each-ref',
1172 '--format=%(committer)',
1173 '--sort=-committerdate',
1175 'refs/heads') or return;
1176 my $most_recent = <$fd>;
1177 close $fd or return;
1178 if ($most_recent =~ / (\d+) [-+][01]\d\d\d$/) {
1180 my $age = time - $timestamp;
1181 return ($age, age_string
($age));
1185 sub git_get_references
{
1186 my $type = shift || "";
1188 # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11
1189 # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{}
1190 open my $fd, "-|", git_cmd
(), "show-ref", "--dereference",
1191 ($type ?
("--", "refs/$type") : ()) # use -- <pattern> if $type
1194 while (my $line = <$fd>) {
1196 if ($line =~ m!^([0-9a-fA-F]{40})\srefs/($type/?[^^]+)!) {
1197 if (defined $refs{$1}) {
1198 push @
{$refs{$1}}, $2;
1204 close $fd or return;
1208 sub git_get_rev_name_tags
{
1209 my $hash = shift || return undef;
1211 open my $fd, "-|", git_cmd
(), "name-rev", "--tags", $hash
1213 my $name_rev = <$fd>;
1216 if ($name_rev =~ m
|^$hash tags
/(.*)$|) {
1219 # catches also '$hash undefined' output
1224 ## ----------------------------------------------------------------------
1225 ## parse to hash functions
1229 my $tz = shift || "-0000";
1232 my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
1233 my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat");
1234 my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch);
1235 $date{'hour'} = $hour;
1236 $date{'minute'} = $min;
1237 $date{'mday'} = $mday;
1238 $date{'day'} = $days[$wday];
1239 $date{'month'} = $months[$mon];
1240 $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000",
1241 $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec;
1242 $date{'mday-time'} = sprintf "%d %s %02d:%02d",
1243 $mday, $months[$mon], $hour ,$min;
1244 $date{'iso-8601'} = sprintf "%04d-%02d-%02dT%02d:%02d:%02dZ",
1245 1900+$year, $mon, $mday, $hour ,$min, $sec;
1247 $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/;
1248 my $local = $epoch + ((int $1 + ($2/60)) * 3600);
1249 ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local);
1250 $date{'hour_local'} = $hour;
1251 $date{'minute_local'} = $min;
1252 $date{'tz_local'} = $tz;
1253 $date{'iso-tz'} = sprintf("%04d-%02d-%02d %02d:%02d:%02d %s",
1254 1900+$year, $mon+1, $mday,
1255 $hour, $min, $sec, $tz);
1264 open my $fd, "-|", git_cmd
(), "cat-file", "tag", $tag_id or return;
1265 $tag{'id'} = $tag_id;
1266 while (my $line = <$fd>) {
1268 if ($line =~ m/^object ([0-9a-fA-F]{40})$/) {
1269 $tag{'object'} = $1;
1270 } elsif ($line =~ m/^type (.+)$/) {
1272 } elsif ($line =~ m/^tag (.+)$/) {
1274 } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) {
1275 $tag{'author'} = $1;
1278 } elsif ($line =~ m/--BEGIN/) {
1279 push @comment, $line;
1281 } elsif ($line eq "") {
1285 push @comment, <$fd>;
1286 $tag{'comment'} = \
@comment;
1287 close $fd or return;
1288 if (!defined $tag{'name'}) {
1294 sub parse_commit_text
{
1295 my ($commit_text, $withparents) = @_;
1296 my @commit_lines = split '\n', $commit_text;
1299 pop @commit_lines; # Remove '\0'
1301 my $header = shift @commit_lines;
1302 if (!($header =~ m/^[0-9a-fA-F]{40}/)) {
1305 ($co{'id'}, my @parents) = split ' ', $header;
1306 while (my $line = shift @commit_lines) {
1307 last if $line eq "\n";
1308 if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) {
1310 } elsif ((!defined $withparents) && ($line =~ m/^parent ([0-9a-fA-F]{40})$/)) {
1312 } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) {
1314 $co{'author_epoch'} = $2;
1315 $co{'author_tz'} = $3;
1316 if ($co{'author'} =~ m/^([^<]+) <([^>]*)>/) {
1317 $co{'author_name'} = $1;
1318 $co{'author_email'} = $2;
1320 $co{'author_name'} = $co{'author'};
1322 } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) {
1323 $co{'committer'} = $1;
1324 $co{'committer_epoch'} = $2;
1325 $co{'committer_tz'} = $3;
1326 $co{'committer_name'} = $co{'committer'};
1327 if ($co{'committer'} =~ m/^([^<]+) <([^>]*)>/) {
1328 $co{'committer_name'} = $1;
1329 $co{'committer_email'} = $2;
1331 $co{'committer_name'} = $co{'committer'};
1335 if (!defined $co{'tree'}) {
1338 $co{'parents'} = \
@parents;
1339 $co{'parent'} = $parents[0];
1341 foreach my $title (@commit_lines) {
1344 $co{'title'} = chop_str
($title, 80, 5);
1345 # remove leading stuff of merges to make the interesting part visible
1346 if (length($title) > 50) {
1347 $title =~ s/^Automatic //;
1348 $title =~ s/^merge (of|with) /Merge ... /i;
1349 if (length($title) > 50) {
1350 $title =~ s/(http|rsync):\/\///;
1352 if (length($title) > 50) {
1353 $title =~ s/(master|www|rsync)\.//;
1355 if (length($title) > 50) {
1356 $title =~ s/kernel.org:?//;
1358 if (length($title) > 50) {
1359 $title =~ s/\/pub\/scm//;
1362 $co{'title_short'} = chop_str
($title, 50, 5);
1366 if ($co{'title'} eq "") {
1367 $co{'title'} = $co{'title_short'} = '(no commit message)';
1369 # remove added spaces
1370 foreach my $line (@commit_lines) {
1373 $co{'comment'} = \
@commit_lines;
1375 my $age = time - $co{'committer_epoch'};
1377 $co{'age_string'} = age_string
($age);
1378 my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'});
1379 if ($age > 60*60*24*7*2) {
1380 $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday;
1381 $co{'age_string_age'} = $co{'age_string'};
1383 $co{'age_string_date'} = $co{'age_string'};
1384 $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday;
1390 my ($commit_id) = @_;
1395 open my $fd, "-|", git_cmd
(), "rev-list",
1401 or die_error
(undef, "Open git-rev-list failed");
1402 %co = parse_commit_text
(<$fd>, 1);
1409 my ($commit_id, $maxcount, $skip, $arg, $filename) = @_;
1417 open my $fd, "-|", git_cmd
(), "rev-list",
1419 ($arg ?
($arg) : ()),
1420 ("--max-count=" . $maxcount),
1421 ("--skip=" . $skip),
1424 ($filename ?
($filename) : ())
1425 or die_error
(undef, "Open git-rev-list failed");
1426 while (my $line = <$fd>) {
1427 my %co = parse_commit_text
($line);
1432 return wantarray ?
@cos : \
@cos;
1435 # parse ref from ref_file, given by ref_id, with given type
1437 my $ref_file = shift;
1439 my $type = shift || git_get_type
($ref_id);
1442 $ref_item{'type'} = $type;
1443 $ref_item{'id'} = $ref_id;
1444 $ref_item{'epoch'} = 0;
1445 $ref_item{'age'} = "unknown";
1446 if ($type eq "tag") {
1447 my %tag = parse_tag
($ref_id);
1448 $ref_item{'comment'} = $tag{'comment'};
1449 if ($tag{'type'} eq "commit") {
1450 my %co = parse_commit
($tag{'object'});
1451 $ref_item{'epoch'} = $co{'committer_epoch'};
1452 $ref_item{'age'} = $co{'age_string'};
1453 } elsif (defined($tag{'epoch'})) {
1454 my $age = time - $tag{'epoch'};
1455 $ref_item{'epoch'} = $tag{'epoch'};
1456 $ref_item{'age'} = age_string
($age);
1458 $ref_item{'reftype'} = $tag{'type'};
1459 $ref_item{'name'} = $tag{'name'};
1460 $ref_item{'refid'} = $tag{'object'};
1461 } elsif ($type eq "commit"){
1462 my %co = parse_commit
($ref_id);
1463 $ref_item{'reftype'} = "commit";
1464 $ref_item{'name'} = $ref_file;
1465 $ref_item{'title'} = $co{'title'};
1466 $ref_item{'refid'} = $ref_id;
1467 $ref_item{'epoch'} = $co{'committer_epoch'};
1468 $ref_item{'age'} = $co{'age_string'};
1470 $ref_item{'reftype'} = $type;
1471 $ref_item{'name'} = $ref_file;
1472 $ref_item{'refid'} = $ref_id;
1478 # parse line of git-diff-tree "raw" output
1479 sub parse_difftree_raw_line
{
1483 # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c'
1484 # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c'
1485 if ($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) {
1486 $res{'from_mode'} = $1;
1487 $res{'to_mode'} = $2;
1488 $res{'from_id'} = $3;
1490 $res{'status'} = $5;
1491 $res{'similarity'} = $6;
1492 if ($res{'status'} eq 'R' || $res{'status'} eq 'C') { # renamed or copied
1493 ($res{'from_file'}, $res{'to_file'}) = map { unquote
($_) } split("\t", $7);
1495 $res{'file'} = unquote
($7);
1498 # 'c512b523472485aef4fff9e57b229d9d243c967f'
1499 elsif ($line =~ m/^([0-9a-fA-F]{40})$/) {
1500 $res{'commit'} = $1;
1503 return wantarray ?
%res : \
%res;
1506 # parse line of git-ls-tree output
1507 sub parse_ls_tree_line
($;%) {
1512 #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
1513 $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/s;
1521 $res{'name'} = unquote
($4);
1524 return wantarray ?
%res : \
%res;
1527 ## ......................................................................
1528 ## parse to array of hashes functions
1530 sub git_get_heads_list
{
1534 open my $fd, '-|', git_cmd
(), 'for-each-ref',
1535 ($limit ?
'--count='.($limit+1) : ()), '--sort=-committerdate',
1536 '--format=%(objectname) %(refname) %(subject)%00%(committer)',
1539 while (my $line = <$fd>) {
1543 my ($refinfo, $committerinfo) = split(/\0/, $line);
1544 my ($hash, $name, $title) = split(' ', $refinfo, 3);
1545 my ($committer, $epoch, $tz) =
1546 ($committerinfo =~ /^(.*) ([0-9]+) (.*)$/);
1547 $name =~ s!^refs/heads/!!;
1549 $ref_item{'name'} = $name;
1550 $ref_item{'id'} = $hash;
1551 $ref_item{'title'} = $title || '(no commit message)';
1552 $ref_item{'epoch'} = $epoch;
1554 $ref_item{'age'} = age_string
(time - $ref_item{'epoch'});
1556 $ref_item{'age'} = "unknown";
1559 push @headslist, \
%ref_item;
1563 return wantarray ?
@headslist : \
@headslist;
1566 sub git_get_tags_list
{
1570 open my $fd, '-|', git_cmd
(), 'for-each-ref',
1571 ($limit ?
'--count='.($limit+1) : ()), '--sort=-creatordate',
1572 '--format=%(objectname) %(objecttype) %(refname) '.
1573 '%(*objectname) %(*objecttype) %(subject)%00%(creator)',
1576 while (my $line = <$fd>) {
1580 my ($refinfo, $creatorinfo) = split(/\0/, $line);
1581 my ($id, $type, $name, $refid, $reftype, $title) = split(' ', $refinfo, 6);
1582 my ($creator, $epoch, $tz) =
1583 ($creatorinfo =~ /^(.*) ([0-9]+) (.*)$/);
1584 $name =~ s!^refs/tags/!!;
1586 $ref_item{'type'} = $type;
1587 $ref_item{'id'} = $id;
1588 $ref_item{'name'} = $name;
1589 if ($type eq "tag") {
1590 $ref_item{'subject'} = $title;
1591 $ref_item{'reftype'} = $reftype;
1592 $ref_item{'refid'} = $refid;
1594 $ref_item{'reftype'} = $type;
1595 $ref_item{'refid'} = $id;
1598 if ($type eq "tag" || $type eq "commit") {
1599 $ref_item{'epoch'} = $epoch;
1601 $ref_item{'age'} = age_string
(time - $ref_item{'epoch'});
1603 $ref_item{'age'} = "unknown";
1607 push @tagslist, \
%ref_item;
1611 return wantarray ?
@tagslist : \
@tagslist;
1614 ## ----------------------------------------------------------------------
1615 ## filesystem-related functions
1617 sub get_file_owner
{
1620 my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path);
1621 my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid);
1622 if (!defined $gcos) {
1626 $owner =~ s/[,;].*$//;
1627 return decode_utf8
($owner);
1630 ## ......................................................................
1631 ## mimetype related functions
1633 sub mimetype_guess_file
{
1634 my $filename = shift;
1635 my $mimemap = shift;
1636 -r
$mimemap or return undef;
1639 open(MIME
, $mimemap) or return undef;
1641 next if m/^#/; # skip comments
1642 my ($mime, $exts) = split(/\t+/);
1643 if (defined $exts) {
1644 my @exts = split(/\s+/, $exts);
1645 foreach my $ext (@exts) {
1646 $mimemap{$ext} = $mime;
1652 $filename =~ /\.([^.]*)$/;
1653 return $mimemap{$1};
1656 sub mimetype_guess
{
1657 my $filename = shift;
1659 $filename =~ /\./ or return undef;
1661 if ($mimetypes_file) {
1662 my $file = $mimetypes_file;
1663 if ($file !~ m!^/!) { # if it is relative path
1664 # it is relative to project
1665 $file = "$projectroot/$project/$file";
1667 $mime = mimetype_guess_file
($filename, $file);
1669 $mime ||= mimetype_guess_file
($filename, '/etc/mime.types');
1675 my $filename = shift;
1678 my $mime = mimetype_guess
($filename);
1679 $mime and return $mime;
1683 return $default_blob_plain_mimetype unless $fd;
1686 return 'text/plain' .
1687 ($default_text_plain_charset ?
'; charset='.$default_text_plain_charset : '');
1688 } elsif (! $filename) {
1689 return 'application/octet-stream';
1690 } elsif ($filename =~ m/\.png$/i) {
1692 } elsif ($filename =~ m/\.gif$/i) {
1694 } elsif ($filename =~ m/\.jpe?g$/i) {
1695 return 'image/jpeg';
1697 return 'application/octet-stream';
1701 ## ======================================================================
1702 ## functions printing HTML: header, footer, error page
1704 sub git_header_html
{
1705 my $status = shift || "200 OK";
1706 my $expires = shift;
1708 my $title = "$site_name";
1709 if (defined $project) {
1710 $title .= " - " . decode_utf8
($project);
1711 if (defined $action) {
1712 $title .= "/$action";
1713 if (defined $file_name) {
1714 $title .= " - " . esc_path
($file_name);
1715 if ($action eq "tree" && $file_name !~ m
|/$|) {
1722 # require explicit support from the UA if we are to send the page as
1723 # 'application/xhtml+xml', otherwise send it as plain old 'text/html'.
1724 # we have to do this because MSIE sometimes globs '*/*', pretending to
1725 # support xhtml+xml but choking when it gets what it asked for.
1726 if (defined $cgi->http('HTTP_ACCEPT') &&
1727 $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\
+xml
(,|;|\s
|$)/ &&
1728 $cgi->Accept('application/xhtml+xml') != 0) {
1729 $content_type = 'application/xhtml+xml';
1731 $content_type = 'text/html';
1733 print $cgi->header(-type
=>$content_type, -charset
=> 'utf-8',
1734 -status
=> $status, -expires
=> $expires);
1735 my $mod_perl_version = $ENV{'MOD_PERL'} ?
" $ENV{'MOD_PERL'}" : '';
1737 <?xml version="1.0" encoding="utf-8"?>
1738 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
1739 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
1740 <!-- git web interface version $version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke -->
1741 <!-- git core binaries version $git_version -->
1743 <meta http-equiv="content-type" content="$content_type; charset=utf-8"/>
1744 <meta name="generator" content="gitweb/$version git/$git_version$mod_perl_version"/>
1745 <meta name="robots" content="index, nofollow"/>
1746 <title>$title</title>
1748 # print out each stylesheet that exist
1749 if (defined $stylesheet) {
1750 #provides backwards capability for those people who define style sheet in a config file
1751 print '<link rel="stylesheet" type="text/css" href="'.$stylesheet.'"/>'."\n";
1753 foreach my $stylesheet (@stylesheets) {
1754 next unless $stylesheet;
1755 print '<link rel="stylesheet" type="text/css" href="'.$stylesheet.'"/>'."\n";
1758 if (defined $project) {
1759 printf('<link rel="alternate" title="%s log RSS feed" '.
1760 'href="%s" type="application/rss+xml" />'."\n",
1761 esc_param
($project), href
(action
=>"rss"));
1762 printf('<link rel="alternate" title="%s log Atom feed" '.
1763 'href="%s" type="application/atom+xml" />'."\n",
1764 esc_param
($project), href
(action
=>"atom"));
1766 printf('<link rel="alternate" title="%s projects list" '.
1767 'href="%s" type="text/plain; charset=utf-8"/>'."\n",
1768 $site_name, href
(project
=>undef, action
=>"project_index"));
1769 printf('<link rel="alternate" title="%s projects feeds" '.
1770 'href="%s" type="text/x-opml"/>'."\n",
1771 $site_name, href
(project
=>undef, action
=>"opml"));
1773 if (defined $favicon) {
1774 print qq(<link rel
="shortcut icon" href
="$favicon" type
="image/png"/>\n);
1780 if (-f
$site_header) {
1781 open (my $fd, $site_header);
1786 print "<div class=\"page_header\">\n" .
1787 $cgi->a({-href
=> esc_url
($logo_url),
1788 -title
=> $logo_label},
1789 qq(<img src
="$logo" width
="72" height
="27" alt
="git" class="logo"/>));
1790 print $cgi->a({-href
=> esc_url
($home_link)}, $home_link_str) . " / ";
1791 if (defined $project) {
1792 print $cgi->a({-href
=> href
(action
=>"summary")}, esc_html
($project));
1793 if (defined $action) {
1798 my ($have_search) = gitweb_check_feature
('search');
1799 if ((defined $project) && ($have_search)) {
1800 if (!defined $searchtext) {
1804 if (defined $hash_base) {
1805 $search_hash = $hash_base;
1806 } elsif (defined $hash) {
1807 $search_hash = $hash;
1809 $search_hash = "HEAD";
1811 $cgi->param("a", "search");
1812 $cgi->param("h", $search_hash);
1813 $cgi->param("p", $project);
1814 print $cgi->startform(-method
=> "get", -action
=> $my_uri) .
1815 "<div class=\"search\">\n" .
1816 $cgi->hidden(-name
=> "p") . "\n" .
1817 $cgi->hidden(-name
=> "a") . "\n" .
1818 $cgi->hidden(-name
=> "h") . "\n" .
1819 $cgi->popup_menu(-name
=> 'st', -default => 'commit',
1820 -values => ['commit', 'author', 'committer', 'pickaxe']) .
1821 $cgi->sup($cgi->a({-href
=> href
(action
=>"search_help")}, "?")) .
1823 $cgi->textfield(-name
=> "s", -value
=> $searchtext) . "\n" .
1825 $cgi->end_form() . "\n";
1830 sub git_footer_html
{
1831 print "<div class=\"page_footer\">\n";
1832 if (defined $project) {
1833 my $descr = git_get_project_description
($project);
1834 if (defined $descr) {
1835 print "<div class=\"page_footer_text\">" . esc_html
($descr) . "</div>\n";
1837 print $cgi->a({-href
=> href
(action
=>"rss"),
1838 -class => "rss_logo"}, "RSS") . " ";
1839 print $cgi->a({-href
=> href
(action
=>"atom"),
1840 -class => "rss_logo"}, "Atom") . "\n";
1842 print $cgi->a({-href
=> href
(project
=>undef, action
=>"opml"),
1843 -class => "rss_logo"}, "OPML") . " ";
1844 print $cgi->a({-href
=> href
(project
=>undef, action
=>"project_index"),
1845 -class => "rss_logo"}, "TXT") . "\n";
1849 if (-f
$site_footer) {
1850 open (my $fd, $site_footer);
1860 my $status = shift || "403 Forbidden";
1861 my $error = shift || "Malformed query, file missing or permission denied";
1863 git_header_html
($status);
1865 <div class="page_body">
1875 ## ----------------------------------------------------------------------
1876 ## functions printing or outputting HTML: navigation
1878 sub git_print_page_nav
{
1879 my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_;
1880 $extra = '' if !defined $extra; # pager or formats
1882 my @navs = qw(summary shortlog log commit commitdiff tree);
1884 @navs = grep { $_ ne $suppress } @navs;
1887 my %arg = map { $_ => {action
=>$_} } @navs;
1888 if (defined $head) {
1889 for (qw(commit commitdiff)) {
1890 $arg{$_}{'hash'} = $head;
1892 if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) {
1893 for (qw(shortlog log)) {
1894 $arg{$_}{'hash'} = $head;
1898 $arg{'tree'}{'hash'} = $treehead if defined $treehead;
1899 $arg{'tree'}{'hash_base'} = $treebase if defined $treebase;
1901 print "<div class=\"page_nav\">\n" .
1903 map { $_ eq $current ?
1904 $_ : $cgi->a({-href
=> href
(%{$arg{$_}})}, "$_")
1906 print "<br/>\n$extra<br/>\n" .
1910 sub format_paging_nav
{
1911 my ($action, $hash, $head, $page, $nrevs) = @_;
1915 if ($hash ne $head || $page) {
1916 $paging_nav .= $cgi->a({-href
=> href
(action
=>$action)}, "HEAD");
1918 $paging_nav .= "HEAD";
1922 $paging_nav .= " ⋅ " .
1923 $cgi->a({-href
=> href
(action
=>$action, hash
=>$hash, page
=>$page-1),
1924 -accesskey
=> "p", -title
=> "Alt-p"}, "prev");
1926 $paging_nav .= " ⋅ prev";
1929 if ($nrevs >= (100 * ($page+1)-1)) {
1930 $paging_nav .= " ⋅ " .
1931 $cgi->a({-href
=> href
(action
=>$action, hash
=>$hash, page
=>$page+1),
1932 -accesskey
=> "n", -title
=> "Alt-n"}, "next");
1934 $paging_nav .= " ⋅ next";
1940 ## ......................................................................
1941 ## functions printing or outputting HTML: div
1943 sub git_print_header_div
{
1944 my ($action, $title, $hash, $hash_base) = @_;
1947 $args{'action'} = $action;
1948 $args{'hash'} = $hash if $hash;
1949 $args{'hash_base'} = $hash_base if $hash_base;
1951 print "<div class=\"header\">\n" .
1952 $cgi->a({-href
=> href
(%args), -class => "title"},
1953 $title ?
$title : $action) .
1957 #sub git_print_authorship (\%) {
1958 sub git_print_authorship
{
1961 my %ad = parse_date
($co->{'author_epoch'}, $co->{'author_tz'});
1962 print "<div class=\"author_date\">" .
1963 esc_html
($co->{'author_name'}) .
1965 if ($ad{'hour_local'} < 6) {
1966 printf(" (<span class=\"atnight\">%02d:%02d</span> %s)",
1967 $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
1969 printf(" (%02d:%02d %s)",
1970 $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
1975 sub git_print_page_path
{
1981 print "<div class=\"page_path\">";
1982 print $cgi->a({-href
=> href
(action
=>"tree", hash_base
=>$hb),
1983 -title
=> 'tree root'}, decode_utf8
("[$project]"));
1985 if (defined $name) {
1986 my @dirname = split '/', $name;
1987 my $basename = pop @dirname;
1990 foreach my $dir (@dirname) {
1991 $fullname .= ($fullname ?
'/' : '') . $dir;
1992 print $cgi->a({-href
=> href
(action
=>"tree", file_name
=>$fullname,
1994 -title
=> $fullname}, esc_path
($dir));
1997 if (defined $type && $type eq 'blob') {
1998 print $cgi->a({-href
=> href
(action
=>"blob_plain", file_name
=>$file_name,
2000 -title
=> $name}, esc_path
($basename));
2001 } elsif (defined $type && $type eq 'tree') {
2002 print $cgi->a({-href
=> href
(action
=>"tree", file_name
=>$file_name,
2004 -title
=> $name}, esc_path
($basename));
2007 print esc_path
($basename);
2010 print "<br/></div>\n";
2013 # sub git_print_log (\@;%) {
2014 sub git_print_log
($;%) {
2018 if ($opts{'-remove_title'}) {
2019 # remove title, i.e. first line of log
2022 # remove leading empty lines
2023 while (defined $log->[0] && $log->[0] eq "") {
2030 foreach my $line (@
$log) {
2031 if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) {
2034 if (! $opts{'-remove_signoff'}) {
2035 print "<span class=\"signoff\">" . esc_html
($line) . "</span><br/>\n";
2038 # remove signoff lines
2045 # print only one empty line
2046 # do not print empty line after signoff
2048 next if ($empty || $signoff);
2054 print format_log_line_html
($line) . "<br/>\n";
2057 if ($opts{'-final_empty_line'}) {
2058 # end with single empty line
2059 print "<br/>\n" unless $empty;
2063 # return link target (what link points to)
2064 sub git_get_link_target
{
2069 open my $fd, "-|", git_cmd
(), "cat-file", "blob", $hash
2073 $link_target = <$fd>;
2078 return $link_target;
2081 # given link target, and the directory (basedir) the link is in,
2082 # return target of link relative to top directory (top tree);
2083 # return undef if it is not possible (including absolute links).
2084 sub normalize_link_target
{
2085 my ($link_target, $basedir, $hash_base) = @_;
2087 # we can normalize symlink target only if $hash_base is provided
2088 return unless $hash_base;
2090 # absolute symlinks (beginning with '/') cannot be normalized
2091 return if (substr($link_target, 0, 1) eq '/');
2093 # normalize link target to path from top (root) tree (dir)
2096 $path = $basedir . '/' . $link_target;
2098 # we are in top (root) tree (dir)
2099 $path = $link_target;
2102 # remove //, /./, and /../
2104 foreach my $part (split('/', $path)) {
2105 # discard '.' and ''
2106 next if (!$part || $part eq '.');
2108 if ($part eq '..') {
2112 # link leads outside repository (outside top dir)
2116 push @path_parts, $part;
2119 $path = join('/', @path_parts);
2124 # print tree entry (row of git_tree), but without encompassing <tr> element
2125 sub git_print_tree_entry
{
2126 my ($t, $basedir, $hash_base, $have_blame) = @_;
2129 $base_key{'hash_base'} = $hash_base if defined $hash_base;
2131 # The format of a table row is: mode list link. Where mode is
2132 # the mode of the entry, list is the name of the entry, an href,
2133 # and link is the action links of the entry.
2135 print "<td class=\"mode\">" . mode_str
($t->{'mode'}) . "</td>\n";
2136 if ($t->{'type'} eq "blob") {
2137 print "<td class=\"list\">" .
2138 $cgi->a({-href
=> href
(action
=>"blob", hash
=>$t->{'hash'},
2139 file_name
=>"$basedir$t->{'name'}", %base_key),
2140 -class => "list"}, esc_path
($t->{'name'}));
2141 if (S_ISLNK
(oct $t->{'mode'})) {
2142 my $link_target = git_get_link_target
($t->{'hash'});
2144 my $norm_target = normalize_link_target
($link_target, $basedir, $hash_base);
2145 if (defined $norm_target) {
2147 $cgi->a({-href
=> href
(action
=>"object", hash_base
=>$hash_base,
2148 file_name
=>$norm_target),
2149 -title
=> $norm_target}, esc_path
($link_target));
2151 print " -> " . esc_path
($link_target);
2156 print "<td class=\"link\">";
2157 print $cgi->a({-href
=> href
(action
=>"blob", hash
=>$t->{'hash'},
2158 file_name
=>"$basedir$t->{'name'}", %base_key)},
2162 $cgi->a({-href
=> href
(action
=>"blame", hash
=>$t->{'hash'},
2163 file_name
=>"$basedir$t->{'name'}", %base_key)},
2166 if (defined $hash_base) {
2168 $cgi->a({-href
=> href
(action
=>"history", hash_base
=>$hash_base,
2169 hash
=>$t->{'hash'}, file_name
=>"$basedir$t->{'name'}")},
2173 $cgi->a({-href
=> href
(action
=>"blob_plain", hash_base
=>$hash_base,
2174 file_name
=>"$basedir$t->{'name'}")},
2178 } elsif ($t->{'type'} eq "tree") {
2179 print "<td class=\"list\">";
2180 print $cgi->a({-href
=> href
(action
=>"tree", hash
=>$t->{'hash'},
2181 file_name
=>"$basedir$t->{'name'}", %base_key)},
2182 esc_path
($t->{'name'}));
2184 print "<td class=\"link\">";
2185 print $cgi->a({-href
=> href
(action
=>"tree", hash
=>$t->{'hash'},
2186 file_name
=>"$basedir$t->{'name'}", %base_key)},
2188 if (defined $hash_base) {
2190 $cgi->a({-href
=> href
(action
=>"history", hash_base
=>$hash_base,
2191 file_name
=>"$basedir$t->{'name'}")},
2198 ## ......................................................................
2199 ## functions printing large fragments of HTML
2201 sub git_difftree_body
{
2202 my ($difftree, $hash, $parent) = @_;
2203 my ($have_blame) = gitweb_check_feature
('blame');
2204 print "<div class=\"list_head\">\n";
2205 if ($#{$difftree} > 10) {
2206 print(($#{$difftree} + 1) . " files changed:\n");
2210 print "<table class=\"diff_tree\">\n";
2213 foreach my $line (@
{$difftree}) {
2214 my %diff = parse_difftree_raw_line
($line);
2217 print "<tr class=\"dark\">\n";
2219 print "<tr class=\"light\">\n";
2223 my ($to_mode_oct, $to_mode_str, $to_file_type);
2224 my ($from_mode_oct, $from_mode_str, $from_file_type);
2225 if ($diff{'to_mode'} ne ('0' x
6)) {
2226 $to_mode_oct = oct $diff{'to_mode'};
2227 if (S_ISREG
($to_mode_oct)) { # only for regular file
2228 $to_mode_str = sprintf("%04o", $to_mode_oct & 0777); # permission bits
2230 $to_file_type = file_type
($diff{'to_mode'});
2232 if ($diff{'from_mode'} ne ('0' x
6)) {
2233 $from_mode_oct = oct $diff{'from_mode'};
2234 if (S_ISREG
($to_mode_oct)) { # only for regular file
2235 $from_mode_str = sprintf("%04o", $from_mode_oct & 0777); # permission bits
2237 $from_file_type = file_type
($diff{'from_mode'});
2240 if ($diff{'status'} eq "A") { # created
2241 my $mode_chng = "<span class=\"file_status new\">[new $to_file_type";
2242 $mode_chng .= " with mode: $to_mode_str" if $to_mode_str;
2243 $mode_chng .= "]</span>";
2245 print $cgi->a({-href
=> href
(action
=>"blob", hash
=>$diff{'to_id'},
2246 hash_base
=>$hash, file_name
=>$diff{'file'}),
2247 -class => "list"}, esc_path
($diff{'file'}));
2249 print "<td>$mode_chng</td>\n";
2250 print "<td class=\"link\">";
2251 if ($action eq 'commitdiff') {
2254 print $cgi->a({-href
=> "#patch$patchno"}, "patch");
2257 print $cgi->a({-href
=> href
(action
=>"blob", hash
=>$diff{'to_id'},
2258 hash_base
=>$hash, file_name
=>$diff{'file'})},
2262 } elsif ($diff{'status'} eq "D") { # deleted
2263 my $mode_chng = "<span class=\"file_status deleted\">[deleted $from_file_type]</span>";
2265 print $cgi->a({-href
=> href
(action
=>"blob", hash
=>$diff{'from_id'},
2266 hash_base
=>$parent, file_name
=>$diff{'file'}),
2267 -class => "list"}, esc_path
($diff{'file'}));
2269 print "<td>$mode_chng</td>\n";
2270 print "<td class=\"link\">";
2271 if ($action eq 'commitdiff') {
2274 print $cgi->a({-href
=> "#patch$patchno"}, "patch");
2277 print $cgi->a({-href
=> href
(action
=>"blob", hash
=>$diff{'from_id'},
2278 hash_base
=>$parent, file_name
=>$diff{'file'})},
2281 print $cgi->a({-href
=> href
(action
=>"blame", hash_base
=>$parent,
2282 file_name
=>$diff{'file'})},
2285 print $cgi->a({-href
=> href
(action
=>"history", hash_base
=>$parent,
2286 file_name
=>$diff{'file'})},
2290 } elsif ($diff{'status'} eq "M" || $diff{'status'} eq "T") { # modified, or type changed
2291 my $mode_chnge = "";
2292 if ($diff{'from_mode'} != $diff{'to_mode'}) {
2293 $mode_chnge = "<span class=\"file_status mode_chnge\">[changed";
2294 if ($from_file_type ne $to_file_type) {
2295 $mode_chnge .= " from $from_file_type to $to_file_type";
2297 if (($from_mode_oct & 0777) != ($to_mode_oct & 0777)) {
2298 if ($from_mode_str && $to_mode_str) {
2299 $mode_chnge .= " mode: $from_mode_str->$to_mode_str";
2300 } elsif ($to_mode_str) {
2301 $mode_chnge .= " mode: $to_mode_str";
2304 $mode_chnge .= "]</span>\n";
2307 print $cgi->a({-href
=> href
(action
=>"blob", hash
=>$diff{'to_id'},
2308 hash_base
=>$hash, file_name
=>$diff{'file'}),
2309 -class => "list"}, esc_path
($diff{'file'}));
2311 print "<td>$mode_chnge</td>\n";
2312 print "<td class=\"link\">";
2313 if ($action eq 'commitdiff') {
2316 print $cgi->a({-href
=> "#patch$patchno"}, "patch") .
2318 } elsif ($diff{'to_id'} ne $diff{'from_id'}) {
2319 # "commit" view and modified file (not onlu mode changed)
2320 print $cgi->a({-href
=> href
(action
=>"blobdiff",
2321 hash
=>$diff{'to_id'}, hash_parent
=>$diff{'from_id'},
2322 hash_base
=>$hash, hash_parent_base
=>$parent,
2323 file_name
=>$diff{'file'})},
2327 print $cgi->a({-href
=> href
(action
=>"blob", hash
=>$diff{'to_id'},
2328 hash_base
=>$hash, file_name
=>$diff{'file'})},
2331 print $cgi->a({-href
=> href
(action
=>"blame", hash_base
=>$hash,
2332 file_name
=>$diff{'file'})},
2335 print $cgi->a({-href
=> href
(action
=>"history", hash_base
=>$hash,
2336 file_name
=>$diff{'file'})},
2340 } elsif ($diff{'status'} eq "R" || $diff{'status'} eq "C") { # renamed or copied
2341 my %status_name = ('R' => 'moved', 'C' => 'copied');
2342 my $nstatus = $status_name{$diff{'status'}};
2344 if ($diff{'from_mode'} != $diff{'to_mode'}) {
2345 # mode also for directories, so we cannot use $to_mode_str
2346 $mode_chng = sprintf(", mode: %04o", $to_mode_oct & 0777);
2349 $cgi->a({-href
=> href
(action
=>"blob", hash_base
=>$hash,
2350 hash
=>$diff{'to_id'}, file_name
=>$diff{'to_file'}),
2351 -class => "list"}, esc_path
($diff{'to_file'})) . "</td>\n" .
2352 "<td><span class=\"file_status $nstatus\">[$nstatus from " .
2353 $cgi->a({-href
=> href
(action
=>"blob", hash_base
=>$parent,
2354 hash
=>$diff{'from_id'}, file_name
=>$diff{'from_file'}),
2355 -class => "list"}, esc_path
($diff{'from_file'})) .
2356 " with " . (int $diff{'similarity'}) . "% similarity$mode_chng]</span></td>\n" .
2357 "<td class=\"link\">";
2358 if ($action eq 'commitdiff') {
2361 print $cgi->a({-href
=> "#patch$patchno"}, "patch") .
2363 } elsif ($diff{'to_id'} ne $diff{'from_id'}) {
2364 # "commit" view and modified file (not only pure rename or copy)
2365 print $cgi->a({-href
=> href
(action
=>"blobdiff",
2366 hash
=>$diff{'to_id'}, hash_parent
=>$diff{'from_id'},
2367 hash_base
=>$hash, hash_parent_base
=>$parent,
2368 file_name
=>$diff{'to_file'}, file_parent
=>$diff{'from_file'})},
2372 print $cgi->a({-href
=> href
(action
=>"blob", hash
=>$diff{'to_id'},
2373 hash_base
=>$parent, file_name
=>$diff{'to_file'})},
2376 print $cgi->a({-href
=> href
(action
=>"blame", hash_base
=>$hash,
2377 file_name
=>$diff{'to_file'})},
2380 print $cgi->a({-href
=> href
(action
=>"history", hash_base
=>$hash,
2381 file_name
=>$diff{'to_file'})},
2385 } # we should not encounter Unmerged (U) or Unknown (X) status
2391 sub git_patchset_body
{
2392 my ($fd, $difftree, $hash, $hash_parent) = @_;
2395 my $patch_number = 0;
2400 print "<div class=\"patchset\">\n";
2402 # skip to first patch
2403 while ($patch_line = <$fd>) {
2406 last if ($patch_line =~ m/^diff /);
2410 while ($patch_line) {
2412 my ($from_id, $to_id);
2415 #assert($patch_line =~ m/^diff /) if DEBUG;
2416 #assert($patch_line !~ m!$/$!) if DEBUG; # is chomp-ed
2418 push @diff_header, $patch_line;
2420 # extended diff header
2422 while ($patch_line = <$fd>) {
2425 last EXTENDED_HEADER
if ($patch_line =~ m/^--- |^diff /);
2427 if ($patch_line =~ m/^index ([0-9a-fA-F]{40})..([0-9a-fA-F]{40})/) {
2432 push @diff_header, $patch_line;
2434 my $last_patch_line = $patch_line;
2436 # check if current patch belong to current raw line
2437 # and parse raw git-diff line if needed
2438 if (defined $diffinfo &&
2439 $diffinfo->{'from_id'} eq $from_id &&
2440 $diffinfo->{'to_id'} eq $to_id) {
2441 # this is split patch
2442 print "<div class=\"patch cont\">\n";
2444 # advance raw git-diff output if needed
2445 $patch_idx++ if defined $diffinfo;
2447 # read and prepare patch information
2448 if (ref($difftree->[$patch_idx]) eq "HASH") {
2449 # pre-parsed (or generated by hand)
2450 $diffinfo = $difftree->[$patch_idx];
2452 $diffinfo = parse_difftree_raw_line
($difftree->[$patch_idx]);
2454 $from{'file'} = $diffinfo->{'from_file'} || $diffinfo->{'file'};
2455 $to{'file'} = $diffinfo->{'to_file'} || $diffinfo->{'file'};
2456 if ($diffinfo->{'status'} ne "A") { # not new (added) file
2457 $from{'href'} = href
(action
=>"blob", hash_base
=>$hash_parent,
2458 hash
=>$diffinfo->{'from_id'},
2459 file_name
=>$from{'file'});
2461 delete $from{'href'};
2463 if ($diffinfo->{'status'} ne "D") { # not deleted file
2464 $to{'href'} = href
(action
=>"blob", hash_base
=>$hash,
2465 hash
=>$diffinfo->{'to_id'},
2466 file_name
=>$to{'file'});
2470 # this is first patch for raw difftree line with $patch_idx index
2471 # we index @$difftree array from 0, but number patches from 1
2472 print "<div class=\"patch\" id=\"patch". ($patch_idx+1) ."\">\n";
2475 # print "git diff" header
2476 $patch_line = shift @diff_header;
2477 $patch_line =~ s!^(diff (.*?) )"?a/.*$!$1!;
2478 if ($from{'href'}) {
2479 $patch_line .= $cgi->a({-href
=> $from{'href'}, -class => "path"},
2480 'a/' . esc_path
($from{'file'}));
2481 } else { # file was added
2482 $patch_line .= 'a/' . esc_path
($from{'file'});
2486 $patch_line .= $cgi->a({-href
=> $to{'href'}, -class => "path"},
2487 'b/' . esc_path
($to{'file'}));
2488 } else { # file was deleted
2489 $patch_line .= 'b/' . esc_path
($to{'file'});
2491 print "<div class=\"diff header\">$patch_line</div>\n";
2493 # print extended diff header
2494 print "<div class=\"diff extended_header\">\n" if (@diff_header > 0);
2496 foreach $patch_line (@diff_header) {
2498 if ($patch_line =~ s!^((copy|rename) from ).*$!$1! && $from{'href'}) {
2499 $patch_line .= $cgi->a({-href
=>$from{'href'}, -class=>"path"},
2500 esc_path
($from{'file'}));
2502 if ($patch_line =~ s!^((copy|rename) to ).*$!$1! && $to{'href'}) {
2503 $patch_line .= $cgi->a({-href
=>$to{'href'}, -class=>"path"},
2504 esc_path
($to{'file'}));
2507 if ($patch_line =~ m/\s(\d{6})$/) {
2508 $patch_line .= '<span class="info"> (' .
2509 file_type_long
($1) .
2513 if ($patch_line =~ m/^index/) {
2514 my ($from_link, $to_link);
2515 if ($from{'href'}) {
2516 $from_link = $cgi->a({-href
=>$from{'href'}, -class=>"hash"},
2517 substr($diffinfo->{'from_id'},0,7));
2519 $from_link = '0' x
7;
2522 $to_link = $cgi->a({-href
=>$to{'href'}, -class=>"hash"},
2523 substr($diffinfo->{'to_id'},0,7));
2528 # my ($from_hash, $to_hash) =
2529 # ($patch_line =~ m/^index ([0-9a-fA-F]{40})..([0-9a-fA-F]{40})/);
2530 # my ($from_id, $to_id) =
2531 # ($diffinfo->{'from_id'}, $diffinfo->{'to_id'});
2532 # ($from_hash eq $from_id) && ($to_hash eq $to_id);
2534 my ($from_id, $to_id) = ($diffinfo->{'from_id'}, $diffinfo->{'to_id'});
2535 $patch_line =~ s!$from_id\.\.$to_id!$from_link..$to_link!;
2537 print $patch_line . "<br/>\n";
2539 print "</div>\n" if (@diff_header > 0); # class="diff extended_header"
2541 # from-file/to-file diff header
2542 $patch_line = $last_patch_line;
2543 if (! $patch_line) {
2544 print "</div>\n"; # class="patch"
2547 next PATCH
if ($patch_line =~ m/^diff /);
2548 #assert($patch_line =~ m/^---/) if DEBUG;
2549 if ($from{'href'} && $patch_line =~ m!^--- "?a/!) {
2550 $patch_line = '--- a/' .
2551 $cgi->a({-href
=>$from{'href'}, -class=>"path"},
2552 esc_path
($from{'file'}));
2554 print "<div class=\"diff from_file\">$patch_line</div>\n";
2556 $patch_line = <$fd>;
2559 #assert($patch_line =~ m/^+++/) if DEBUG;
2560 if ($to{'href'} && $patch_line =~ m!^\+\+\+ "?b/!) {
2561 $patch_line = '+++ b/' .
2562 $cgi->a({-href
=>$to{'href'}, -class=>"path"},
2563 esc_path
($to{'file'}));
2565 print "<div class=\"diff to_file\">$patch_line</div>\n";
2569 while ($patch_line = <$fd>) {
2572 next PATCH
if ($patch_line =~ m/^diff /);
2574 print format_diff_line
($patch_line, \
%from, \
%to);
2578 print "</div>\n"; # class="patch"
2580 print "<div class=\"diff nodifferences\">No differences found</div>\n" if (!$patch_number);
2582 print "</div>\n"; # class="patchset"
2585 # . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2587 sub git_project_list_body
{
2588 my ($projlist, $order, $from, $to, $extra, $no_header) = @_;
2590 my ($check_forks) = gitweb_check_feature
('forks');
2593 foreach my $pr (@
$projlist) {
2594 my (@aa) = git_get_last_activity
($pr->{'path'});
2598 ($pr->{'age'}, $pr->{'age_string'}) = @aa;
2599 if (!defined $pr->{'descr'}) {
2600 my $descr = git_get_project_description
($pr->{'path'}) || "";
2601 $pr->{'descr_long'} = decode_utf8
($descr);
2602 $pr->{'descr'} = chop_str
($descr, 25, 5);
2604 if (!defined $pr->{'owner'}) {
2605 $pr->{'owner'} = get_file_owner
("$projectroot/$pr->{'path'}") || "";
2608 my $pname = $pr->{'path'};
2609 if (($pname =~ s/\.git$//) &&
2610 ($pname !~ /\/$/) &&
2611 (-d
"$projectroot/$pname")) {
2612 $pr->{'forks'} = "-d $projectroot/$pname";
2618 push @projects, $pr;
2621 $order ||= $default_projects_order;
2622 $from = 0 unless defined $from;
2623 $to = $#projects if (!defined $to || $#projects < $to);
2625 print "<table class=\"project_list\">\n";
2626 unless ($no_header) {
2629 print "<th></th>\n";
2631 if ($order eq "project") {
2632 @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects;
2633 print "<th>Project</th>\n";
2636 $cgi->a({-href
=> href
(project
=>undef, order
=>'project'),
2637 -class => "header"}, "Project") .
2640 if ($order eq "descr") {
2641 @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects;
2642 print "<th>Description</th>\n";
2645 $cgi->a({-href
=> href
(project
=>undef, order
=>'descr'),
2646 -class => "header"}, "Description") .
2649 if ($order eq "owner") {
2650 @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects;
2651 print "<th>Owner</th>\n";
2654 $cgi->a({-href
=> href
(project
=>undef, order
=>'owner'),
2655 -class => "header"}, "Owner") .
2658 if ($order eq "age") {
2659 @projects = sort {$a->{'age'} <=> $b->{'age'}} @projects;
2660 print "<th>Last Change</th>\n";
2663 $cgi->a({-href
=> href
(project
=>undef, order
=>'age'),
2664 -class => "header"}, "Last Change") .
2667 print "<th></th>\n" .
2671 for (my $i = $from; $i <= $to; $i++) {
2672 my $pr = $projects[$i];
2674 print "<tr class=\"dark\">\n";
2676 print "<tr class=\"light\">\n";
2681 if ($pr->{'forks'}) {
2682 print "<!-- $pr->{'forks'} -->\n";
2683 print $cgi->a({-href
=> href
(project
=>$pr->{'path'}, action
=>"forks")}, "+");
2687 print "<td>" . $cgi->a({-href
=> href
(project
=>$pr->{'path'}, action
=>"summary"),
2688 -class => "list"}, esc_html
($pr->{'path'})) . "</td>\n" .
2689 "<td>" . $cgi->a({-href
=> href
(project
=>$pr->{'path'}, action
=>"summary"),
2690 -class => "list", -title
=> $pr->{'descr_long'}},
2691 esc_html
($pr->{'descr'})) . "</td>\n" .
2692 "<td><i>" . chop_str
($pr->{'owner'}, 15) . "</i></td>\n";
2693 print "<td class=\"". age_class
($pr->{'age'}) . "\">" .
2694 $pr->{'age_string'} . "</td>\n" .
2695 "<td class=\"link\">" .
2696 $cgi->a({-href
=> href
(project
=>$pr->{'path'}, action
=>"summary")}, "summary") . " | " .
2697 $cgi->a({-href
=> href
(project
=>$pr->{'path'}, action
=>"shortlog")}, "shortlog") . " | " .
2698 $cgi->a({-href
=> href
(project
=>$pr->{'path'}, action
=>"log")}, "log") . " | " .
2699 $cgi->a({-href
=> href
(project
=>$pr->{'path'}, action
=>"tree")}, "tree") .
2700 ($pr->{'forks'} ?
" | " . $cgi->a({-href
=> href
(project
=>$pr->{'path'}, action
=>"forks")}, "forks") : '') .
2704 if (defined $extra) {
2707 print "<td></td>\n";
2709 print "<td colspan=\"5\">$extra</td>\n" .
2715 sub git_shortlog_body
{
2716 # uses global variable $project
2717 my ($commitlist, $from, $to, $refs, $extra) = @_;
2719 my $have_snapshot = gitweb_have_snapshot
();
2721 $from = 0 unless defined $from;
2722 $to = $#{$commitlist} if (!defined $to || $#{$commitlist} < $to);
2724 print "<table class=\"shortlog\" cellspacing=\"0\">\n";
2726 for (my $i = $from; $i <= $to; $i++) {
2727 my %co = %{$commitlist->[$i]};
2728 my $commit = $co{'id'};
2729 my $ref = format_ref_marker
($refs, $commit);
2731 print "<tr class=\"dark\">\n";
2733 print "<tr class=\"light\">\n";
2736 # git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" .
2737 print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
2738 "<td><i>" . esc_html
(chop_str
($co{'author_name'}, 10)) . "</i></td>\n" .
2740 print format_subject_html
($co{'title'}, $co{'title_short'},
2741 href
(action
=>"commit", hash
=>$commit), $ref);
2743 "<td class=\"link\">" .
2744 $cgi->a({-href
=> href
(action
=>"commit", hash
=>$commit)}, "commit") . " | " .
2745 $cgi->a({-href
=> href
(action
=>"commitdiff", hash
=>$commit)}, "commitdiff") . " | " .
2746 $cgi->a({-href
=> href
(action
=>"tree", hash
=>$commit, hash_base
=>$commit)}, "tree");
2747 if ($have_snapshot) {
2748 print " | " . $cgi->a({-href
=> href
(action
=>"snapshot", hash
=>$commit)}, "snapshot");
2753 if (defined $extra) {
2755 "<td colspan=\"4\">$extra</td>\n" .
2761 sub git_history_body
{
2762 # Warning: assumes constant type (blob or tree) during history
2763 my ($commitlist, $from, $to, $refs, $hash_base, $ftype, $extra) = @_;
2765 $from = 0 unless defined $from;
2766 $to = $#{$commitlist} unless (defined $to && $to <= $#{$commitlist});
2768 print "<table class=\"history\" cellspacing=\"0\">\n";
2770 for (my $i = $from; $i <= $to; $i++) {
2771 my %co = %{$commitlist->[$i]};
2775 my $commit = $co{'id'};
2777 my $ref = format_ref_marker
($refs, $commit);
2780 print "<tr class=\"dark\">\n";
2782 print "<tr class=\"light\">\n";
2785 print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
2786 # shortlog uses chop_str($co{'author_name'}, 10)
2787 "<td><i>" . esc_html
(chop_str
($co{'author_name'}, 15, 3)) . "</i></td>\n" .
2789 # originally git_history used chop_str($co{'title'}, 50)
2790 print format_subject_html
($co{'title'}, $co{'title_short'},
2791 href
(action
=>"commit", hash
=>$commit), $ref);
2793 "<td class=\"link\">" .
2794 $cgi->a({-href
=> href
(action
=>$ftype, hash_base
=>$commit, file_name
=>$file_name)}, $ftype) . " | " .
2795 $cgi->a({-href
=> href
(action
=>"commitdiff", hash
=>$commit)}, "commitdiff");
2797 if ($ftype eq 'blob') {
2798 my $blob_current = git_get_hash_by_path
($hash_base, $file_name);
2799 my $blob_parent = git_get_hash_by_path
($commit, $file_name);
2800 if (defined $blob_current && defined $blob_parent &&
2801 $blob_current ne $blob_parent) {
2803 $cgi->a({-href
=> href
(action
=>"blobdiff",
2804 hash
=>$blob_current, hash_parent
=>$blob_parent,
2805 hash_base
=>$hash_base, hash_parent_base
=>$commit,
2806 file_name
=>$file_name)},
2813 if (defined $extra) {
2815 "<td colspan=\"4\">$extra</td>\n" .
2822 # uses global variable $project
2823 my ($taglist, $from, $to, $extra) = @_;
2824 $from = 0 unless defined $from;
2825 $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to);
2827 print "<table class=\"tags\" cellspacing=\"0\">\n";
2829 for (my $i = $from; $i <= $to; $i++) {
2830 my $entry = $taglist->[$i];
2832 my $comment = $tag{'subject'};
2834 if (defined $comment) {
2835 $comment_short = chop_str
($comment, 30, 5);
2838 print "<tr class=\"dark\">\n";
2840 print "<tr class=\"light\">\n";
2843 if (defined $tag{'age'}) {
2844 print "<td><i>$tag{'age'}</i></td>\n";
2846 print "<td></td>\n";
2849 $cgi->a({-href
=> href
(action
=>$tag{'reftype'}, hash
=>$tag{'refid'}),
2850 -class => "list name"}, esc_html
($tag{'name'})) .
2853 if (defined $comment) {
2854 print format_subject_html
($comment, $comment_short,
2855 href
(action
=>"tag", hash
=>$tag{'id'}));
2858 "<td class=\"selflink\">";
2859 if ($tag{'type'} eq "tag") {
2860 print $cgi->a({-href
=> href
(action
=>"tag", hash
=>$tag{'id'})}, "tag");
2865 "<td class=\"link\">" . " | " .
2866 $cgi->a({-href
=> href
(action
=>$tag{'reftype'}, hash
=>$tag{'refid'})}, $tag{'reftype'});
2867 if ($tag{'reftype'} eq "commit") {
2868 print " | " . $cgi->a({-href
=> href
(action
=>"shortlog", hash
=>$tag{'name'})}, "shortlog") .
2869 " | " . $cgi->a({-href
=> href
(action
=>"log", hash
=>$tag{'name'})}, "log");
2870 } elsif ($tag{'reftype'} eq "blob") {
2871 print " | " . $cgi->a({-href
=> href
(action
=>"blob_plain", hash
=>$tag{'refid'})}, "raw");
2876 if (defined $extra) {
2878 "<td colspan=\"5\">$extra</td>\n" .
2884 sub git_heads_body
{
2885 # uses global variable $project
2886 my ($headlist, $head, $from, $to, $extra) = @_;
2887 $from = 0 unless defined $from;
2888 $to = $#{$headlist} if (!defined $to || $#{$headlist} < $to);
2890 print "<table class=\"heads\" cellspacing=\"0\">\n";
2892 for (my $i = $from; $i <= $to; $i++) {
2893 my $entry = $headlist->[$i];
2895 my $curr = $ref{'id'} eq $head;
2897 print "<tr class=\"dark\">\n";
2899 print "<tr class=\"light\">\n";
2902 print "<td><i>$ref{'age'}</i></td>\n" .
2903 ($curr ?
"<td class=\"current_head\">" : "<td>") .
2904 $cgi->a({-href
=> href
(action
=>"shortlog", hash
=>$ref{'name'}),
2905 -class => "list name"},esc_html
($ref{'name'})) .
2907 "<td class=\"link\">" .
2908 $cgi->a({-href
=> href
(action
=>"shortlog", hash
=>$ref{'name'})}, "shortlog") . " | " .
2909 $cgi->a({-href
=> href
(action
=>"log", hash
=>$ref{'name'})}, "log") . " | " .
2910 $cgi->a({-href
=> href
(action
=>"tree", hash
=>$ref{'name'}, hash_base
=>$ref{'name'})}, "tree") .
2914 if (defined $extra) {
2916 "<td colspan=\"3\">$extra</td>\n" .
2922 sub git_search_grep_body
{
2923 my ($commitlist, $from, $to, $extra) = @_;
2924 $from = 0 unless defined $from;
2925 $to = $#{$commitlist} if (!defined $to || $#{$commitlist} < $to);
2927 print "<table class=\"grep\" cellspacing=\"0\">\n";
2929 for (my $i = $from; $i <= $to; $i++) {
2930 my %co = %{$commitlist->[$i]};
2934 my $commit = $co{'id'};
2936 print "<tr class=\"dark\">\n";
2938 print "<tr class=\"light\">\n";
2941 print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
2942 "<td><i>" . esc_html
(chop_str
($co{'author_name'}, 15, 5)) . "</i></td>\n" .
2944 $cgi->a({-href
=> href
(action
=>"commit", hash
=>$co{'id'}), -class => "list subject"},
2945 esc_html
(chop_str
($co{'title'}, 50)) . "<br/>");
2946 my $comment = $co{'comment'};
2947 foreach my $line (@
$comment) {
2948 if ($line =~ m/^(.*)($searchtext)(.*)$/i) {
2949 my $lead = esc_html
($1) || "";
2950 $lead = chop_str
($lead, 30, 10);
2951 my $match = esc_html
($2) || "";
2952 my $trail = esc_html
($3) || "";
2953 $trail = chop_str
($trail, 30, 10);
2954 my $text = "$lead<span class=\"match\">$match</span>$trail";
2955 print chop_str
($text, 80, 5) . "<br/>\n";
2959 "<td class=\"link\">" .
2960 $cgi->a({-href
=> href
(action
=>"commit", hash
=>$co{'id'})}, "commit") .
2962 $cgi->a({-href
=> href
(action
=>"tree", hash
=>$co{'tree'}, hash_base
=>$co{'id'})}, "tree");
2966 if (defined $extra) {
2968 "<td colspan=\"3\">$extra</td>\n" .
2974 ## ======================================================================
2975 ## ======================================================================
2978 sub git_project_list
{
2979 my $order = $cgi->param('o');
2980 if (defined $order && $order !~ m/none|project|descr|owner|age/) {
2981 die_error
(undef, "Unknown order parameter");
2984 my @list = git_get_projects_list
();
2986 die_error
(undef, "No projects found");
2990 if (-f
$home_text) {
2991 print "<div class=\"index_include\">\n";
2992 open (my $fd, $home_text);
2997 git_project_list_body
(\
@list, $order);
3002 my $order = $cgi->param('o');
3003 if (defined $order && $order !~ m/none|project|descr|owner|age/) {
3004 die_error
(undef, "Unknown order parameter");
3007 my @list = git_get_projects_list
($project);
3009 die_error
(undef, "No forks found");
3013 git_print_page_nav
('','');
3014 git_print_header_div
('summary', "$project forks");
3015 git_project_list_body
(\
@list, $order);
3019 sub git_project_index
{
3020 my @projects = git_get_projects_list
($project);
3023 -type
=> 'text/plain',
3024 -charset
=> 'utf-8',
3025 -content_disposition
=> 'inline; filename="index.aux"');
3027 foreach my $pr (@projects) {
3028 if (!exists $pr->{'owner'}) {
3029 $pr->{'owner'} = get_file_owner
("$projectroot/$pr->{'path'}");
3032 my ($path, $owner) = ($pr->{'path'}, $pr->{'owner'});
3033 # quote as in CGI::Util::encode, but keep the slash, and use '+' for ' '
3034 $path =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf
("%%%02X", ord($1))/eg
;
3035 $owner =~ s/([^a-zA-Z0-9_.\-\/ ])/sprintf
("%%%02X", ord($1))/eg
;
3039 print "$path $owner\n";
3044 my $descr = git_get_project_description
($project) || "none";
3045 my %co = parse_commit
("HEAD");
3046 my %cd = parse_date
($co{'committer_epoch'}, $co{'committer_tz'});
3047 my $head = $co{'id'};
3049 my $owner = git_get_project_owner
($project);
3051 my $refs = git_get_references
();
3052 # These get_*_list functions return one more to allow us to see if
3053 # there are more ...
3054 my @taglist = git_get_tags_list
(16);
3055 my @headlist = git_get_heads_list
(16);
3057 my ($check_forks) = gitweb_check_feature
('forks');
3060 @forklist = git_get_projects_list
($project);
3064 git_print_page_nav
('summary','', $head);
3066 print "<div class=\"title\"> </div>\n";
3067 print "<table cellspacing=\"0\">\n" .
3068 "<tr><td>description</td><td>" . esc_html
($descr) . "</td></tr>\n" .
3069 "<tr><td>owner</td><td>$owner</td></tr>\n" .
3070 "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n";
3071 # use per project git URL list in $projectroot/$project/cloneurl
3072 # or make project git URL from git base URL and project name
3073 my $url_tag = "URL";
3074 my @url_list = git_get_project_url_list
($project);
3075 @url_list = map { "$_/$project" } @git_base_url_list unless @url_list;
3076 foreach my $git_url (@url_list) {
3077 next unless $git_url;
3078 print "<tr><td>$url_tag</td><td>$git_url</td></tr>\n";
3083 if (-s
"$projectroot/$project/README.html") {
3084 if (open my $fd, "$projectroot/$project/README.html") {
3085 print "<div class=\"title\">readme</div>\n";
3086 print $_ while (<$fd>);
3091 # we need to request one more than 16 (0..15) to check if
3093 my @commitlist = parse_commits
($head, 17);
3094 git_print_header_div
('shortlog');
3095 git_shortlog_body
(\
@commitlist, 0, 15, $refs,
3096 $#commitlist <= 15 ?
undef :
3097 $cgi->a({-href
=> href
(action
=>"shortlog")}, "..."));
3100 git_print_header_div
('tags');
3101 git_tags_body
(\
@taglist, 0, 15,
3102 $#taglist <= 15 ?
undef :
3103 $cgi->a({-href
=> href
(action
=>"tags")}, "..."));
3107 git_print_header_div
('heads');
3108 git_heads_body
(\
@headlist, $head, 0, 15,
3109 $#headlist <= 15 ?
undef :
3110 $cgi->a({-href
=> href
(action
=>"heads")}, "..."));
3114 git_print_header_div
('forks');
3115 git_project_list_body
(\
@forklist, undef, 0, 15,
3116 $#forklist <= 15 ?
undef :
3117 $cgi->a({-href
=> href
(action
=>"forks")}, "..."),
3125 my $head = git_get_head_hash
($project);
3127 git_print_page_nav
('','', $head,undef,$head);
3128 my %tag = parse_tag
($hash);
3129 git_print_header_div
('commit', esc_html
($tag{'name'}), $hash);
3130 print "<div class=\"title_text\">\n" .
3131 "<table cellspacing=\"0\">\n" .
3133 "<td>object</td>\n" .
3134 "<td>" . $cgi->a({-class => "list", -href
=> href
(action
=>$tag{'type'}, hash
=>$tag{'object'})},
3135 $tag{'object'}) . "</td>\n" .
3136 "<td class=\"link\">" . $cgi->a({-href
=> href
(action
=>$tag{'type'}, hash
=>$tag{'object'})},
3137 $tag{'type'}) . "</td>\n" .
3139 if (defined($tag{'author'})) {
3140 my %ad = parse_date
($tag{'epoch'}, $tag{'tz'});
3141 print "<tr><td>author</td><td>" . esc_html
($tag{'author'}) . "</td></tr>\n";
3142 print "<tr><td></td><td>" . $ad{'rfc2822'} .
3143 sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) .
3146 print "</table>\n\n" .
3148 print "<div class=\"page_body\">";
3149 my $comment = $tag{'comment'};
3150 foreach my $line (@
$comment) {
3152 print esc_html
($line, -nbsp
=>1) . "<br/>\n";
3162 my ($have_blame) = gitweb_check_feature
('blame');
3164 die_error
('403 Permission denied', "Permission denied");
3166 die_error
('404 Not Found', "File name not defined") if (!$file_name);
3167 $hash_base ||= git_get_head_hash
($project);
3168 die_error
(undef, "Couldn't find base commit") unless ($hash_base);
3169 my %co = parse_commit
($hash_base)
3170 or die_error
(undef, "Reading commit failed");
3171 if (!defined $hash) {
3172 $hash = git_get_hash_by_path
($hash_base, $file_name, "blob")
3173 or die_error
(undef, "Error looking up file");
3175 $ftype = git_get_type
($hash);
3176 if ($ftype !~ "blob") {
3177 die_error
('400 Bad Request', "Object is not a blob");
3179 open ($fd, "-|", git_cmd
(), "blame", '-p', '--',
3180 $file_name, $hash_base)
3181 or die_error
(undef, "Open git-blame failed");
3184 $cgi->a({-href
=> href
(action
=>"blob", hash
=>$hash, hash_base
=>$hash_base, file_name
=>$file_name)},
3187 $cgi->a({-href
=> href
(action
=>"history", hash
=>$hash, hash_base
=>$hash_base, file_name
=>$file_name)},
3190 $cgi->a({-href
=> href
(action
=>"blame", file_name
=>$file_name)},
3192 git_print_page_nav
('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
3193 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
3194 git_print_page_path
($file_name, $ftype, $hash_base);
3195 my @rev_color = (qw(light2 dark2));
3196 my $num_colors = scalar(@rev_color);
3197 my $current_color = 0;
3200 <div class="page_body">
3201 <table class="blame">
3202 <tr><th>Commit</th><th>Line</th><th>Data</th></tr>
3207 last unless defined $_;
3208 my ($full_rev, $orig_lineno, $lineno, $group_size) =
3209 /^([0-9a-f]{40}) (\d+) (\d+)(?: (\d+))?$/;
3210 if (!exists $metainfo{$full_rev}) {
3211 $metainfo{$full_rev} = {};
3213 my $meta = $metainfo{$full_rev};
3216 if (/^(\S+) (.*)$/) {
3222 my $rev = substr($full_rev, 0, 8);
3223 my $author = $meta->{'author'};
3224 my %date = parse_date
($meta->{'author-time'},
3225 $meta->{'author-tz'});
3226 my $date = $date{'iso-tz'};
3228 $current_color = ++$current_color % $num_colors;
3230 print "<tr class=\"$rev_color[$current_color]\">\n";
3232 print "<td class=\"sha1\"";
3233 print " title=\"". esc_html
($author) . ", $date\"";
3234 print " rowspan=\"$group_size\"" if ($group_size > 1);
3236 print $cgi->a({-href
=> href
(action
=>"commit",
3238 file_name
=>$file_name)},
3242 open (my $dd, "-|", git_cmd
(), "rev-parse", "$full_rev^")
3243 or die_error
(undef, "Open git-rev-parse failed");
3244 my $parent_commit = <$dd>;
3246 chomp($parent_commit);
3247 my $blamed = href
(action
=> 'blame',
3248 file_name
=> $meta->{'filename'},
3249 hash_base
=> $parent_commit);
3250 print "<td class=\"linenr\">";
3251 print $cgi->a({ -href
=> "$blamed#l$orig_lineno",
3253 -class => "linenr" },
3256 print "<td class=\"pre\">" . esc_html
($data) . "</td>\n";
3262 or print "Reading blob failed\n";
3269 my ($have_blame) = gitweb_check_feature
('blame');
3271 die_error
('403 Permission denied', "Permission denied");
3273 die_error
('404 Not Found', "File name not defined") if (!$file_name);
3274 $hash_base ||= git_get_head_hash
($project);
3275 die_error
(undef, "Couldn't find base commit") unless ($hash_base);
3276 my %co = parse_commit
($hash_base)
3277 or die_error
(undef, "Reading commit failed");
3278 if (!defined $hash) {
3279 $hash = git_get_hash_by_path
($hash_base, $file_name, "blob")
3280 or die_error
(undef, "Error lookup file");
3282 open ($fd, "-|", git_cmd
(), "annotate", '-l', '-t', '-r', $file_name, $hash_base)
3283 or die_error
(undef, "Open git-annotate failed");
3286 $cgi->a({-href
=> href
(action
=>"blob", hash
=>$hash, hash_base
=>$hash_base, file_name
=>$file_name)},
3289 $cgi->a({-href
=> href
(action
=>"history", hash
=>$hash, hash_base
=>$hash_base, file_name
=>$file_name)},
3292 $cgi->a({-href
=> href
(action
=>"blame", file_name
=>$file_name)},
3294 git_print_page_nav
('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
3295 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
3296 git_print_page_path
($file_name, 'blob', $hash_base);
3297 print "<div class=\"page_body\">\n";
3299 <table class="blame">
3308 my @line_class = (qw(light dark));
3309 my $line_class_len = scalar (@line_class);
3310 my $line_class_num = $#line_class;
3311 while (my $line = <$fd>) {
3323 $line_class_num = ($line_class_num + 1) % $line_class_len;
3325 if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) [+-]\d\d\d\d\t(\d+)\)(.*)$/) {
3332 print qq( <tr
><td colspan
="5" class="error">Unable to parse
: $line</td></tr
>\n);
3335 $short_rev = substr ($long_rev, 0, 8);
3336 $age = time () - $time;
3337 $age_str = age_string
($age);
3338 $age_str =~ s/ / /g;
3339 $age_class = age_class
($age);
3340 $author = esc_html
($author);
3341 $author =~ s/ / /g;
3343 $data = untabify
($data);
3344 $data = esc_html
($data);
3347 <tr class="$line_class[$line_class_num]">
3348 <td class="sha1"><a href="${\href (action=>"commit", hash=>$long_rev)}" class="text">$short_rev..</a></td>
3349 <td class="$age_class">$age_str</td>
3351 <td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td>
3352 <td class="pre">$data</td>
3355 } # while (my $line = <$fd>)
3356 print "</table>\n\n";
3358 or print "Reading blob failed.\n";
3364 my $head = git_get_head_hash
($project);
3366 git_print_page_nav
('','', $head,undef,$head);
3367 git_print_header_div
('summary', $project);
3369 my @tagslist = git_get_tags_list
();
3371 git_tags_body
(\
@tagslist);
3377 my $head = git_get_head_hash
($project);
3379 git_print_page_nav
('','', $head,undef,$head);
3380 git_print_header_div
('summary', $project);
3382 my @headslist = git_get_heads_list
();
3384 git_heads_body
(\
@headslist, $head);
3389 sub git_blob_plain
{
3392 if (!defined $hash) {
3393 if (defined $file_name) {
3394 my $base = $hash_base || git_get_head_hash
($project);
3395 $hash = git_get_hash_by_path
($base, $file_name, "blob")
3396 or die_error
(undef, "Error lookup file");
3398 die_error
(undef, "No file name defined");
3400 } elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) {
3401 # blobs defined by non-textual hash id's can be cached
3406 open my $fd, "-|", git_cmd
(), "cat-file", "blob", $hash
3407 or die_error
(undef, "Couldn't cat $file_name, $hash");
3409 $type ||= blob_mimetype
($fd, $file_name);
3411 # save as filename, even when no $file_name is given
3412 my $save_as = "$hash";
3413 if (defined $file_name) {
3414 $save_as = $file_name;
3415 } elsif ($type =~ m/^text\//) {
3422 -content_disposition
=> 'inline; filename="' . "$save_as" . '"');
3424 binmode STDOUT
, ':raw';
3426 binmode STDOUT
, ':utf8'; # as set at the beginning of gitweb.cgi
3434 if (!defined $hash) {
3435 if (defined $file_name) {
3436 my $base = $hash_base || git_get_head_hash
($project);
3437 $hash = git_get_hash_by_path
($base, $file_name, "blob")
3438 or die_error
(undef, "Error lookup file");
3440 die_error
(undef, "No file name defined");
3442 } elsif ($hash =~ m/^[0-9a-fA-F]{40}$/) {
3443 # blobs defined by non-textual hash id's can be cached
3447 my ($have_blame) = gitweb_check_feature
('blame');
3448 open my $fd, "-|", git_cmd
(), "cat-file", "blob", $hash
3449 or die_error
(undef, "Couldn't cat $file_name, $hash");
3450 my $mimetype = blob_mimetype
($fd, $file_name);
3451 if ($mimetype !~ m!^(?:text/|image/(?:gif|png|jpeg)$)!) {
3453 return git_blob_plain
($mimetype);
3455 # we can have blame only for text/* mimetype
3456 $have_blame &&= ($mimetype =~ m!^text/!);
3458 git_header_html
(undef, $expires);
3459 my $formats_nav = '';
3460 if (defined $hash_base && (my %co = parse_commit
($hash_base))) {
3461 if (defined $file_name) {
3464 $cgi->a({-href
=> href
(action
=>"blame", hash_base
=>$hash_base,
3465 hash
=>$hash, file_name
=>$file_name)},
3470 $cgi->a({-href
=> href
(action
=>"history", hash_base
=>$hash_base,
3471 hash
=>$hash, file_name
=>$file_name)},
3474 $cgi->a({-href
=> href
(action
=>"blob_plain",
3475 hash
=>$hash, file_name
=>$file_name)},
3478 $cgi->a({-href
=> href
(action
=>"blob",
3479 hash_base
=>"HEAD", file_name
=>$file_name)},
3483 $cgi->a({-href
=> href
(action
=>"blob_plain", hash
=>$hash)}, "raw");
3485 git_print_page_nav
('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
3486 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
3488 print "<div class=\"page_nav\">\n" .
3489 "<br/><br/></div>\n" .
3490 "<div class=\"title\">$hash</div>\n";
3492 git_print_page_path
($file_name, "blob", $hash_base);
3493 print "<div class=\"page_body\">\n";
3494 if ($mimetype =~ m!^text/!) {
3496 while (my $line = <$fd>) {
3499 $line = untabify
($line);
3500 printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n",
3501 $nr, $nr, $nr, esc_html
($line, -nbsp
=>1);
3503 } elsif ($mimetype =~ m!^image/!) {
3504 print qq!<img type
="$mimetype"!;
3506 print qq! alt
="$file_name" title
="$file_name"!;
3509 href(action=>"blob_plain
", hash=>$hash,
3510 hash_base=>$hash_base, file_name=>$file_name) .
3514 or print "Reading blob failed.\n";
3520 my $have_snapshot = gitweb_have_snapshot
();
3522 if (!defined $hash_base) {
3523 $hash_base = "HEAD";
3525 if (!defined $hash) {
3526 if (defined $file_name) {
3527 $hash = git_get_hash_by_path
($hash_base, $file_name, "tree");
3533 open my $fd, "-|", git_cmd
(), "ls-tree", '-z', $hash
3534 or die_error
(undef, "Open git-ls-tree failed");
3535 my @entries = map { chomp; $_ } <$fd>;
3536 close $fd or die_error
(undef, "Reading tree failed");
3539 my $refs = git_get_references
();
3540 my $ref = format_ref_marker
($refs, $hash_base);
3543 my ($have_blame) = gitweb_check_feature
('blame');
3544 if (defined $hash_base && (my %co = parse_commit
($hash_base))) {
3546 if (defined $file_name) {
3548 $cgi->a({-href
=> href
(action
=>"history", hash_base
=>$hash_base,
3549 hash
=>$hash, file_name
=>$file_name)},
3551 $cgi->a({-href
=> href
(action
=>"tree",
3552 hash_base
=>"HEAD", file_name
=>$file_name)},
3555 if ($have_snapshot) {
3556 # FIXME: Should be available when we have no hash base as well.
3558 $cgi->a({-href
=> href
(action
=>"snapshot", hash
=>$hash)},
3561 git_print_page_nav
('tree','', $hash_base, undef, undef, join(' | ', @views_nav));
3562 git_print_header_div
('commit', esc_html
($co{'title'}) . $ref, $hash_base);
3565 print "<div class=\"page_nav\">\n";
3566 print "<br/><br/></div>\n";
3567 print "<div class=\"title\">$hash</div>\n";
3569 if (defined $file_name) {
3570 $basedir = $file_name;
3571 if ($basedir ne '' && substr($basedir, -1) ne '/') {
3575 git_print_page_path
($file_name, 'tree', $hash_base);
3576 print "<div class=\"page_body\">\n";
3577 print "<table cellspacing=\"0\">\n";
3579 # '..' (top directory) link if possible
3580 if (defined $hash_base &&
3581 defined $file_name && $file_name =~ m![^/]+$!) {
3583 print "<tr class=\"dark\">\n";
3585 print "<tr class=\"light\">\n";
3589 my $up = $file_name;
3590 $up =~ s!/?[^/]+$!!;
3591 undef $up unless $up;
3592 # based on git_print_tree_entry
3593 print '<td class="mode">' . mode_str
('040000') . "</td>\n";
3594 print '<td class="list">';
3595 print $cgi->a({-href
=> href
(action
=>"tree", hash_base
=>$hash_base,
3599 print "<td class=\"link\"></td>\n";
3603 foreach my $line (@entries) {
3604 my %t = parse_ls_tree_line
($line, -z
=> 1);
3607 print "<tr class=\"dark\">\n";
3609 print "<tr class=\"light\">\n";
3613 git_print_tree_entry
(\
%t, $basedir, $hash_base, $have_blame);
3617 print "</table>\n" .
3623 my ($ctype, $suffix, $command) = gitweb_check_feature
('snapshot');
3624 my $have_snapshot = (defined $ctype && defined $suffix);
3625 if (!$have_snapshot) {
3626 die_error
('403 Permission denied', "Permission denied");
3629 if (!defined $hash) {
3630 $hash = git_get_head_hash
($project);
3633 my $filename = decode_utf8
(basename
($project)) . "-$hash.tar.$suffix";
3636 -type
=> "application/$ctype",
3637 -content_disposition
=> 'inline; filename="' . "$filename" . '"',
3638 -status
=> '200 OK');
3640 my $git = git_cmd_str
();
3641 my $name = $project;
3642 $name =~ s/\047/\047\\\047\047/g;
3644 "$git archive --format=tar --prefix=\'$name\'/ $hash | $command"
3645 or die_error
(undef, "Execute git-tar-tree failed");
3646 binmode STDOUT
, ':raw';
3648 binmode STDOUT
, ':utf8'; # as set at the beginning of gitweb.cgi
3654 my $head = git_get_head_hash
($project);
3655 if (!defined $hash) {
3658 if (!defined $page) {
3661 my $refs = git_get_references
();
3663 my @commitlist = parse_commits
($hash, 101, (100 * $page));
3665 my $paging_nav = format_paging_nav
('log', $hash, $head, $page, (100 * ($page+1)));
3668 git_print_page_nav
('log','', $hash,undef,undef, $paging_nav);
3671 my %co = parse_commit
($hash);
3673 git_print_header_div
('summary', $project);
3674 print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n";
3676 my $to = ($#commitlist >= 99) ?
(99) : ($#commitlist);
3677 for (my $i = 0; $i <= $to; $i++) {
3678 my %co = %{$commitlist[$i]};
3680 my $commit = $co{'id'};
3681 my $ref = format_ref_marker
($refs, $commit);
3682 my %ad = parse_date
($co{'author_epoch'});
3683 git_print_header_div
('commit',
3684 "<span class=\"age\">$co{'age_string'}</span>" .
3685 esc_html
($co{'title'}) . $ref,
3687 print "<div class=\"title_text\">\n" .
3688 "<div class=\"log_link\">\n" .
3689 $cgi->a({-href
=> href
(action
=>"commit", hash
=>$commit)}, "commit") .
3691 $cgi->a({-href
=> href
(action
=>"commitdiff", hash
=>$commit)}, "commitdiff") .
3693 $cgi->a({-href
=> href
(action
=>"tree", hash
=>$commit, hash_base
=>$commit)}, "tree") .
3696 "<i>" . esc_html
($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" .
3699 print "<div class=\"log_body\">\n";
3700 git_print_log
($co{'comment'}, -final_empty_line
=> 1);
3703 if ($#commitlist >= 100) {
3704 print "<div class=\"page_nav\">\n";
3705 print $cgi->a({-href
=> href
(action
=>"log", hash
=>$hash, page
=>$page+1),
3706 -accesskey
=> "n", -title
=> "Alt-n"}, "next");
3713 $hash ||= $hash_base || "HEAD";
3714 my %co = parse_commit
($hash);
3716 die_error
(undef, "Unknown commit object");
3718 my %ad = parse_date
($co{'author_epoch'}, $co{'author_tz'});
3719 my %cd = parse_date
($co{'committer_epoch'}, $co{'committer_tz'});
3721 my $parent = $co{'parent'};
3722 my $parents = $co{'parents'}; # listref
3724 # we need to prepare $formats_nav before any parameter munging
3726 if (!defined $parent) {
3728 $formats_nav .= '(initial)';
3729 } elsif (@
$parents == 1) {
3730 # single parent commit
3733 $cgi->a({-href
=> href
(action
=>"commit",
3735 esc_html
(substr($parent, 0, 7))) .
3742 $cgi->a({-href
=> href
(action
=>"commit",
3744 esc_html
(substr($_, 0, 7)));
3749 if (!defined $parent) {
3753 if (@
$parents <= 1) {
3754 # difftree output is not printed for merges
3755 open my $fd, "-|", git_cmd
(), "diff-tree", '-r', "--no-commit-id",
3756 @diff_opts, $parent, $hash, "--"
3757 or die_error
(undef, "Open git-diff-tree failed");
3758 @difftree = map { chomp; $_ } <$fd>;
3759 close $fd or die_error
(undef, "Reading git-diff-tree failed");
3762 # non-textual hash id's can be cached
3764 if ($hash =~ m/^[0-9a-fA-F]{40}$/) {
3767 my $refs = git_get_references
();
3768 my $ref = format_ref_marker
($refs, $co{'id'});
3770 my $have_snapshot = gitweb_have_snapshot
();
3772 git_header_html
(undef, $expires);
3773 git_print_page_nav
('commit', '',
3774 $hash, $co{'tree'}, $hash,
3777 if (defined $co{'parent'}) {
3778 git_print_header_div
('commitdiff', esc_html
($co{'title'}) . $ref, $hash);
3780 git_print_header_div
('tree', esc_html
($co{'title'}) . $ref, $co{'tree'}, $hash);
3782 print "<div class=\"title_text\">\n" .
3783 "<table cellspacing=\"0\">\n";
3784 print "<tr><td>author</td><td>" . esc_html
($co{'author'}) . "</td></tr>\n".
3786 "<td></td><td> $ad{'rfc2822'}";
3787 if ($ad{'hour_local'} < 6) {
3788 printf(" (<span class=\"atnight\">%02d:%02d</span> %s)",
3789 $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
3791 printf(" (%02d:%02d %s)",
3792 $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
3796 print "<tr><td>committer</td><td>" . esc_html
($co{'committer'}) . "</td></tr>\n";
3797 print "<tr><td></td><td> $cd{'rfc2822'}" .
3798 sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) .
3800 print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n";
3803 "<td class=\"sha1\">" .
3804 $cgi->a({-href
=> href
(action
=>"tree", hash
=>$co{'tree'}, hash_base
=>$hash),
3805 class => "list"}, $co{'tree'}) .
3807 "<td class=\"link\">" .
3808 $cgi->a({-href
=> href
(action
=>"tree", hash
=>$co{'tree'}, hash_base
=>$hash)},
3810 if ($have_snapshot) {
3812 $cgi->a({-href
=> href
(action
=>"snapshot", hash
=>$hash)}, "snapshot");
3817 foreach my $par (@
$parents) {
3820 "<td class=\"sha1\">" .
3821 $cgi->a({-href
=> href
(action
=>"commit", hash
=>$par),
3822 class => "list"}, $par) .
3824 "<td class=\"link\">" .
3825 $cgi->a({-href
=> href
(action
=>"commit", hash
=>$par)}, "commit") .
3827 $cgi->a({-href
=> href
(action
=>"commitdiff", hash
=>$hash, hash_parent
=>$par)}, "diff") .
3834 print "<div class=\"page_body\">\n";
3835 git_print_log
($co{'comment'});
3838 if (@
$parents <= 1) {
3839 # do not output difftree/whatchanged for merges
3840 git_difftree_body
(\
@difftree, $hash, $parent);
3847 # object is defined by:
3848 # - hash or hash_base alone
3849 # - hash_base and file_name
3852 # - hash or hash_base alone
3853 if ($hash || ($hash_base && !defined $file_name)) {
3854 my $object_id = $hash || $hash_base;
3856 my $git_command = git_cmd_str
();
3857 open my $fd, "-|", "$git_command cat-file -t $object_id 2>/dev/null"
3858 or die_error
('404 Not Found', "Object does not exist");
3862 or die_error
('404 Not Found', "Object does not exist");
3864 # - hash_base and file_name
3865 } elsif ($hash_base && defined $file_name) {
3866 $file_name =~ s
,/+$,,;
3868 system(git_cmd
(), "cat-file", '-e', $hash_base) == 0
3869 or die_error
('404 Not Found', "Base object does not exist");
3871 # here errors should not hapen
3872 open my $fd, "-|", git_cmd
(), "ls-tree", $hash_base, "--", $file_name
3873 or die_error
(undef, "Open git-ls-tree failed");
3877 #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
3878 unless ($line && $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t/) {
3879 die_error
('404 Not Found', "File or directory for given base does not exist");
3884 die_error
('404 Not Found', "Not enough information to find object");
3887 print $cgi->redirect(-uri
=> href
(action
=>$type, -full
=>1,
3888 hash
=>$hash, hash_base
=>$hash_base,
3889 file_name
=>$file_name),
3890 -status
=> '302 Found');
3894 my $format = shift || 'html';
3901 # preparing $fd and %diffinfo for git_patchset_body
3903 if (defined $hash_base && defined $hash_parent_base) {
3904 if (defined $file_name) {
3906 open $fd, "-|", git_cmd
(), "diff-tree", '-r', @diff_opts,
3907 $hash_parent_base, $hash_base,
3908 "--", (defined $file_parent ?
$file_parent : ()), $file_name
3909 or die_error
(undef, "Open git-diff-tree failed");
3910 @difftree = map { chomp; $_ } <$fd>;
3912 or die_error
(undef, "Reading git-diff-tree failed");
3914 or die_error
('404 Not Found', "Blob diff not found");
3916 } elsif (defined $hash &&
3917 $hash =~ /[0-9a-fA-F]{40}/) {
3918 # try to find filename from $hash
3920 # read filtered raw output
3921 open $fd, "-|", git_cmd
(), "diff-tree", '-r', @diff_opts,
3922 $hash_parent_base, $hash_base, "--"
3923 or die_error
(undef, "Open git-diff-tree failed");
3925 # ':100644 100644 03b21826... 3b93d5e7... M ls-files.c'
3927 grep { /^:[0-7]{6} [0-7]{6} [0-9a-fA-F]{40} $hash/ }
3928 map { chomp; $_ } <$fd>;
3930 or die_error
(undef, "Reading git-diff-tree failed");
3932 or die_error
('404 Not Found', "Blob diff not found");
3935 die_error
('404 Not Found', "Missing one of the blob diff parameters");
3938 if (@difftree > 1) {
3939 die_error
('404 Not Found', "Ambiguous blob diff specification");
3942 %diffinfo = parse_difftree_raw_line
($difftree[0]);
3943 $file_parent ||= $diffinfo{'from_file'} || $file_name || $diffinfo{'file'};
3944 $file_name ||= $diffinfo{'to_file'} || $diffinfo{'file'};
3946 $hash_parent ||= $diffinfo{'from_id'};
3947 $hash ||= $diffinfo{'to_id'};
3949 # non-textual hash id's can be cached
3950 if ($hash_base =~ m/^[0-9a-fA-F]{40}$/ &&
3951 $hash_parent_base =~ m/^[0-9a-fA-F]{40}$/) {
3956 open $fd, "-|", git_cmd
(), "diff-tree", '-r', @diff_opts,
3957 '-p', ($format eq 'html' ?
"--full-index" : ()),
3958 $hash_parent_base, $hash_base,
3959 "--", (defined $file_parent ?
$file_parent : ()), $file_name
3960 or die_error
(undef, "Open git-diff-tree failed");
3963 # old/legacy style URI
3964 if (!%diffinfo && # if new style URI failed
3965 defined $hash && defined $hash_parent) {
3966 # fake git-diff-tree raw output
3967 $diffinfo{'from_mode'} = $diffinfo{'to_mode'} = "blob";
3968 $diffinfo{'from_id'} = $hash_parent;
3969 $diffinfo{'to_id'} = $hash;
3970 if (defined $file_name) {
3971 if (defined $file_parent) {
3972 $diffinfo{'status'} = '2';
3973 $diffinfo{'from_file'} = $file_parent;
3974 $diffinfo{'to_file'} = $file_name;
3975 } else { # assume not renamed
3976 $diffinfo{'status'} = '1';
3977 $diffinfo{'from_file'} = $file_name;
3978 $diffinfo{'to_file'} = $file_name;
3980 } else { # no filename given
3981 $diffinfo{'status'} = '2';
3982 $diffinfo{'from_file'} = $hash_parent;
3983 $diffinfo{'to_file'} = $hash;
3986 # non-textual hash id's can be cached
3987 if ($hash =~ m/^[0-9a-fA-F]{40}$/ &&
3988 $hash_parent =~ m/^[0-9a-fA-F]{40}$/) {
3993 open $fd, "-|", git_cmd
(), "diff", @diff_opts,
3994 '-p', ($format eq 'html' ?
"--full-index" : ()),
3995 $hash_parent, $hash, "--"
3996 or die_error
(undef, "Open git-diff failed");
3998 die_error
('404 Not Found', "Missing one of the blob diff parameters")
4003 if ($format eq 'html') {
4005 $cgi->a({-href
=> href
(action
=>"blobdiff_plain",
4006 hash
=>$hash, hash_parent
=>$hash_parent,
4007 hash_base
=>$hash_base, hash_parent_base
=>$hash_parent_base,
4008 file_name
=>$file_name, file_parent
=>$file_parent)},
4010 git_header_html
(undef, $expires);
4011 if (defined $hash_base && (my %co = parse_commit
($hash_base))) {
4012 git_print_page_nav
('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
4013 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
4015 print "<div class=\"page_nav\"><br/>$formats_nav<br/></div>\n";
4016 print "<div class=\"title\">$hash vs $hash_parent</div>\n";
4018 if (defined $file_name) {
4019 git_print_page_path
($file_name, "blob", $hash_base);
4021 print "<div class=\"page_path\"></div>\n";
4024 } elsif ($format eq 'plain') {
4026 -type
=> 'text/plain',
4027 -charset
=> 'utf-8',
4028 -expires
=> $expires,
4029 -content_disposition
=> 'inline; filename="' . "$file_name" . '.patch"');
4031 print "X-Git-Url: " . $cgi->self_url() . "\n\n";
4034 die_error
(undef, "Unknown blobdiff format");
4038 if ($format eq 'html') {
4039 print "<div class=\"page_body\">\n";
4041 git_patchset_body
($fd, [ \
%diffinfo ], $hash_base, $hash_parent_base);
4044 print "</div>\n"; # class="page_body"
4048 while (my $line = <$fd>) {
4049 $line =~ s!a/($hash|$hash_parent)!'a/'.esc_path($diffinfo{'from_file'})!eg;
4050 $line =~ s!b/($hash|$hash_parent)!'b/'.esc_path($diffinfo{'to_file'})!eg;
4054 last if $line =~ m!^\+\+\+!;
4062 sub git_blobdiff_plain
{
4063 git_blobdiff
('plain');
4066 sub git_commitdiff
{
4067 my $format = shift || 'html';
4068 $hash ||= $hash_base || "HEAD";
4069 my %co = parse_commit
($hash);
4071 die_error
(undef, "Unknown commit object");
4074 # we need to prepare $formats_nav before any parameter munging
4076 if ($format eq 'html') {
4078 $cgi->a({-href
=> href
(action
=>"commitdiff_plain",
4079 hash
=>$hash, hash_parent
=>$hash_parent)},
4082 if (defined $hash_parent) {
4083 # commitdiff with two commits given
4084 my $hash_parent_short = $hash_parent;
4085 if ($hash_parent =~ m/^[0-9a-fA-F]{40}$/) {
4086 $hash_parent_short = substr($hash_parent, 0, 7);
4090 $cgi->a({-href
=> href
(action
=>"commitdiff",
4091 hash
=>$hash_parent)},
4092 esc_html
($hash_parent_short)) .
4094 } elsif (!$co{'parent'}) {
4096 $formats_nav .= ' (initial)';
4097 } elsif (scalar @
{$co{'parents'}} == 1) {
4098 # single parent commit
4101 $cgi->a({-href
=> href
(action
=>"commitdiff",
4102 hash
=>$co{'parent'})},
4103 esc_html
(substr($co{'parent'}, 0, 7))) .
4110 $cgi->a({-href
=> href
(action
=>"commitdiff",
4112 esc_html
(substr($_, 0, 7)));
4113 } @
{$co{'parents'}} ) .
4118 if (!defined $hash_parent) {
4119 $hash_parent = $co{'parent'} || '--root';
4125 if ($format eq 'html') {
4126 open $fd, "-|", git_cmd
(), "diff-tree", '-r', @diff_opts,
4127 "--no-commit-id", "--patch-with-raw", "--full-index",
4128 $hash_parent, $hash, "--"
4129 or die_error
(undef, "Open git-diff-tree failed");
4131 while (my $line = <$fd>) {
4133 # empty line ends raw part of diff-tree output
4135 push @difftree, $line;
4138 } elsif ($format eq 'plain') {
4139 open $fd, "-|", git_cmd
(), "diff-tree", '-r', @diff_opts,
4140 '-p', $hash_parent, $hash, "--"
4141 or die_error
(undef, "Open git-diff-tree failed");
4144 die_error
(undef, "Unknown commitdiff format");
4147 # non-textual hash id's can be cached
4149 if ($hash =~ m/^[0-9a-fA-F]{40}$/) {
4153 # write commit message
4154 if ($format eq 'html') {
4155 my $refs = git_get_references
();
4156 my $ref = format_ref_marker
($refs, $co{'id'});
4158 git_header_html
(undef, $expires);
4159 git_print_page_nav
('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav);
4160 git_print_header_div
('commit', esc_html
($co{'title'}) . $ref, $hash);
4161 git_print_authorship
(\
%co);
4162 print "<div class=\"page_body\">\n";
4163 if (@
{$co{'comment'}} > 1) {
4164 print "<div class=\"log\">\n";
4165 git_print_log
($co{'comment'}, -final_empty_line
=> 1, -remove_title
=> 1);
4166 print "</div>\n"; # class="log"
4169 } elsif ($format eq 'plain') {
4170 my $refs = git_get_references
("tags");
4171 my $tagname = git_get_rev_name_tags
($hash);
4172 my $filename = basename
($project) . "-$hash.patch";
4175 -type
=> 'text/plain',
4176 -charset
=> 'utf-8',
4177 -expires
=> $expires,
4178 -content_disposition
=> 'inline; filename="' . "$filename" . '"');
4179 my %ad = parse_date
($co{'author_epoch'}, $co{'author_tz'});
4182 Date: $ad{'rfc2822'} ($ad{'tz_local'})
4183 Subject: $co{'title'}
4185 print "X-Git-Tag: $tagname\n" if $tagname;
4186 print "X-Git-Url: " . $cgi->self_url() . "\n\n";
4188 foreach my $line (@
{$co{'comment'}}) {
4195 if ($format eq 'html') {
4196 git_difftree_body
(\
@difftree, $hash, $hash_parent);
4199 git_patchset_body
($fd, \
@difftree, $hash, $hash_parent);
4201 print "</div>\n"; # class="page_body"
4204 } elsif ($format eq 'plain') {
4208 or print "Reading git-diff-tree failed\n";
4212 sub git_commitdiff_plain
{
4213 git_commitdiff
('plain');
4217 if (!defined $hash_base) {
4218 $hash_base = git_get_head_hash
($project);
4220 if (!defined $page) {
4224 my %co = parse_commit
($hash_base);
4226 die_error
(undef, "Unknown commit object");
4229 my $refs = git_get_references
();
4230 my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
4232 if (!defined $hash && defined $file_name) {
4233 $hash = git_get_hash_by_path
($hash_base, $file_name);
4235 if (defined $hash) {
4236 $ftype = git_get_type
($hash);
4239 my @commitlist = parse_commits
($hash_base, 101, (100 * $page), "--full-history", $file_name);
4241 my $paging_nav = '';
4244 $cgi->a({-href
=> href
(action
=>"history", hash
=>$hash, hash_base
=>$hash_base,
4245 file_name
=>$file_name)},
4247 $paging_nav .= " ⋅ " .
4248 $cgi->a({-href
=> href
(action
=>"history", hash
=>$hash, hash_base
=>$hash_base,
4249 file_name
=>$file_name, page
=>$page-1),
4250 -accesskey
=> "p", -title
=> "Alt-p"}, "prev");
4252 $paging_nav .= "first";
4253 $paging_nav .= " ⋅ prev";
4255 if ($#commitlist >= 100) {
4256 $paging_nav .= " ⋅ " .
4257 $cgi->a({-href
=> href
(action
=>"history", hash
=>$hash, hash_base
=>$hash_base,
4258 file_name
=>$file_name, page
=>$page+1),
4259 -accesskey
=> "n", -title
=> "Alt-n"}, "next");
4261 $paging_nav .= " ⋅ next";
4264 if ($#commitlist >= 100) {
4266 $cgi->a({-href
=> href
(action
=>"history", hash
=>$hash, hash_base
=>$hash_base,
4267 file_name
=>$file_name, page
=>$page+1),
4268 -accesskey
=> "n", -title
=> "Alt-n"}, "next");
4272 git_print_page_nav
('history','', $hash_base,$co{'tree'},$hash_base, $paging_nav);
4273 git_print_header_div
('commit', esc_html
($co{'title'}), $hash_base);
4274 git_print_page_path
($file_name, $ftype, $hash_base);
4276 git_history_body
(\
@commitlist, 0, 99,
4277 $refs, $hash_base, $ftype, $next_link);
4283 my ($have_search) = gitweb_check_feature
('search');
4284 if (!$have_search) {
4285 die_error
('403 Permission denied', "Permission denied");
4287 if (!defined $searchtext) {
4288 die_error
(undef, "Text field empty");
4290 if (!defined $hash) {
4291 $hash = git_get_head_hash
($project);
4293 my %co = parse_commit
($hash);
4295 die_error
(undef, "Unknown commit object");
4297 if (!defined $page) {
4301 $searchtype ||= 'commit';
4302 if ($searchtype eq 'pickaxe') {
4303 # pickaxe may take all resources of your box and run for several minutes
4304 # with every query - so decide by yourself how public you make this feature
4305 my ($have_pickaxe) = gitweb_check_feature
('pickaxe');
4306 if (!$have_pickaxe) {
4307 die_error
('403 Permission denied', "Permission denied");
4313 if ($searchtype eq 'commit' or $searchtype eq 'author' or $searchtype eq 'committer') {
4315 if ($searchtype eq 'commit') {
4316 $greptype = "--grep=";
4317 } elsif ($searchtype eq 'author') {
4318 $greptype = "--author=";
4319 } elsif ($searchtype eq 'committer') {
4320 $greptype = "--committer=";
4322 $greptype .= $searchtext;
4323 my @commitlist = parse_commits
($hash, 101, (100 * $page), $greptype);
4325 my $paging_nav = '';
4328 $cgi->a({-href
=> href
(action
=>"search", hash
=>$hash,
4329 searchtext
=>$searchtext, searchtype
=>$searchtype)},
4331 $paging_nav .= " ⋅ " .
4332 $cgi->a({-href
=> href
(action
=>"search", hash
=>$hash,
4333 searchtext
=>$searchtext, searchtype
=>$searchtype,
4335 -accesskey
=> "p", -title
=> "Alt-p"}, "prev");
4337 $paging_nav .= "first";
4338 $paging_nav .= " ⋅ prev";
4340 if ($#commitlist >= 100) {
4341 $paging_nav .= " ⋅ " .
4342 $cgi->a({-href
=> href
(action
=>"search", hash
=>$hash,
4343 searchtext
=>$searchtext, searchtype
=>$searchtype,
4345 -accesskey
=> "n", -title
=> "Alt-n"}, "next");
4347 $paging_nav .= " ⋅ next";
4350 if ($#commitlist >= 100) {
4352 $cgi->a({-href
=> href
(action
=>"search", hash
=>$hash,
4353 searchtext
=>$searchtext, searchtype
=>$searchtype,
4355 -accesskey
=> "n", -title
=> "Alt-n"}, "next");
4358 git_print_page_nav
('','', $hash,$co{'tree'},$hash, $paging_nav);
4359 git_print_header_div
('commit', esc_html
($co{'title'}), $hash);
4360 git_search_grep_body
(\
@commitlist, 0, 99, $next_link);
4363 if ($searchtype eq 'pickaxe') {
4364 git_print_page_nav
('','', $hash,$co{'tree'},$hash);
4365 git_print_header_div
('commit', esc_html
($co{'title'}), $hash);
4367 print "<table cellspacing=\"0\">\n";
4370 my $git_command = git_cmd_str
();
4371 open my $fd, "-|", "$git_command rev-list $hash | " .
4372 "$git_command diff-tree -r --stdin -S\'$searchtext\'";
4375 while (my $line = <$fd>) {
4376 if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) {
4379 $set{'from_id'} = $3;
4381 $set{'id'} = $set{'to_id'};
4382 if ($set{'id'} =~ m/0{40}/) {
4383 $set{'id'} = $set{'from_id'};
4385 if ($set{'id'} =~ m/0{40}/) {
4389 } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){
4392 print "<tr class=\"dark\">\n";
4394 print "<tr class=\"light\">\n";
4397 print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
4398 "<td><i>" . esc_html
(chop_str
($co{'author_name'}, 15, 5)) . "</i></td>\n" .
4400 $cgi->a({-href
=> href
(action
=>"commit", hash
=>$co{'id'}),
4401 -class => "list subject"},
4402 esc_html
(chop_str
($co{'title'}, 50)) . "<br/>");
4403 while (my $setref = shift @files) {
4405 print $cgi->a({-href
=> href
(action
=>"blob", hash_base
=>$co{'id'},
4406 hash
=>$set{'id'}, file_name
=>$set{'file'}),
4408 "<span class=\"match\">" . esc_path
($set{'file'}) . "</span>") .
4412 "<td class=\"link\">" .
4413 $cgi->a({-href
=> href
(action
=>"commit", hash
=>$co{'id'})}, "commit") .
4415 $cgi->a({-href
=> href
(action
=>"tree", hash
=>$co{'tree'}, hash_base
=>$co{'id'})}, "tree");
4419 %co = parse_commit
($1);
4429 sub git_search_help
{
4431 git_print_page_nav
('','', $hash,$hash,$hash);
4434 <dt><b>commit</b></dt>
4435 <dd>The commit messages and authorship information will be scanned for the given string.</dd>
4436 <dt><b>author</b></dt>
4437 <dd>Name and e-mail of the change author and date of birth of the patch will be scanned for the given string.</dd>
4438 <dt><b>committer</b></dt>
4439 <dd>Name and e-mail of the committer and date of commit will be scanned for the given string.</dd>
4441 my ($have_pickaxe) = gitweb_check_feature
('pickaxe');
4442 if ($have_pickaxe) {
4444 <dt><b>pickaxe</b></dt>
4445 <dd>All commits that caused the string to appear or disappear from any file (changes that
4446 added, removed or "modified" the string) will be listed. This search can take a while and
4447 takes a lot of strain on the server, so please use it wisely.</dd>
4455 my $head = git_get_head_hash
($project);
4456 if (!defined $hash) {
4459 if (!defined $page) {
4462 my $refs = git_get_references
();
4464 my @commitlist = parse_commits
($hash, 101, (100 * $page));
4466 my $paging_nav = format_paging_nav
('shortlog', $hash, $head, $page, (100 * ($page+1)));
4468 if ($#commitlist >= 100) {
4470 $cgi->a({-href
=> href
(action
=>"shortlog", hash
=>$hash, page
=>$page+1),
4471 -accesskey
=> "n", -title
=> "Alt-n"}, "next");
4475 git_print_page_nav
('shortlog','', $hash,$hash,$hash, $paging_nav);
4476 git_print_header_div
('summary', $project);
4478 git_shortlog_body
(\
@commitlist, 0, 99, $refs, $next_link);
4483 ## ......................................................................
4484 ## feeds (RSS, Atom; OPML)
4487 my $format = shift || 'atom';
4488 my ($have_blame) = gitweb_check_feature
('blame');
4490 # Atom: http://www.atomenabled.org/developers/syndication/
4491 # RSS: http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ
4492 if ($format ne 'rss' && $format ne 'atom') {
4493 die_error
(undef, "Unknown web feed format");
4496 # log/feed of current (HEAD) branch, log of given branch, history of file/directory
4497 my $head = $hash || 'HEAD';
4498 my @commitlist = parse_commits
($head, 150);
4502 my $content_type = "application/$format+xml";
4503 if (defined $cgi->http('HTTP_ACCEPT') &&
4504 $cgi->Accept('text/xml') > $cgi->Accept($content_type)) {
4505 # browser (feed reader) prefers text/xml
4506 $content_type = 'text/xml';
4508 if (defined($commitlist[0])) {
4509 %latest_commit = %{$commitlist[0]};
4510 %latest_date = parse_date
($latest_commit{'author_epoch'});
4512 -type
=> $content_type,
4513 -charset
=> 'utf-8',
4514 -last_modified
=> $latest_date{'rfc2822'});
4517 -type
=> $content_type,
4518 -charset
=> 'utf-8');
4521 # Optimization: skip generating the body if client asks only
4522 # for Last-Modified date.
4523 return if ($cgi->request_method() eq 'HEAD');
4526 my $title = "$site_name - $project/$action";
4527 my $feed_type = 'log';
4528 if (defined $hash) {
4529 $title .= " - '$hash'";
4530 $feed_type = 'branch log';
4531 if (defined $file_name) {
4532 $title .= " :: $file_name";
4533 $feed_type = 'history';
4535 } elsif (defined $file_name) {
4536 $title .= " - $file_name";
4537 $feed_type = 'history';
4539 $title .= " $feed_type";
4540 my $descr = git_get_project_description
($project);
4541 if (defined $descr) {
4542 $descr = esc_html
($descr);
4544 $descr = "$project " .
4545 ($format eq 'rss' ?
'RSS' : 'Atom') .
4548 my $owner = git_get_project_owner
($project);
4549 $owner = esc_html
($owner);
4553 if (defined $file_name) {
4554 $alt_url = href
(-full
=>1, action
=>"history", hash
=>$hash, file_name
=>$file_name);
4555 } elsif (defined $hash) {
4556 $alt_url = href
(-full
=>1, action
=>"log", hash
=>$hash);
4558 $alt_url = href
(-full
=>1, action
=>"summary");
4560 print qq!<?xml version
="1.0" encoding
="utf-8"?
>\n!;
4561 if ($format eq 'rss') {
4563 <rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/">
4566 print "<title>$title</title>\n" .
4567 "<link>$alt_url</link>\n" .
4568 "<description>$descr</description>\n" .
4569 "<language>en</language>\n";
4570 } elsif ($format eq 'atom') {
4572 <feed xmlns="http://www.w3.org/2005/Atom">
4574 print "<title>$title</title>\n" .
4575 "<subtitle>$descr</subtitle>\n" .
4576 '<link rel="alternate" type="text/html" href="' .
4577 $alt_url . '" />' . "\n" .
4578 '<link rel="self" type="' . $content_type . '" href="' .
4579 $cgi->self_url() . '" />' . "\n" .
4580 "<id>" . href
(-full
=>1) . "</id>\n" .
4581 # use project owner for feed author
4582 "<author><name>$owner</name></author>\n";
4583 if (defined $favicon) {
4584 print "<icon>" . esc_url
($favicon) . "</icon>\n";
4586 if (defined $logo_url) {
4587 # not twice as wide as tall: 72 x 27 pixels
4588 print "<logo>" . esc_url
($logo) . "</logo>\n";
4590 if (! %latest_date) {
4591 # dummy date to keep the feed valid until commits trickle in:
4592 print "<updated>1970-01-01T00:00:00Z</updated>\n";
4594 print "<updated>$latest_date{'iso-8601'}</updated>\n";
4599 for (my $i = 0; $i <= $#commitlist; $i++) {
4600 my %co = %{$commitlist[$i]};
4601 my $commit = $co{'id'};
4602 # we read 150, we always show 30 and the ones more recent than 48 hours
4603 if (($i >= 20) && ((time - $co{'author_epoch'}) > 48*60*60)) {
4606 my %cd = parse_date
($co{'author_epoch'});
4608 # get list of changed files
4609 open my $fd, "-|", git_cmd
(), "diff-tree", '-r', @diff_opts,
4610 $co{'parent'}, $co{'id'}, "--", (defined $file_name ?
$file_name : ())
4612 my @difftree = map { chomp; $_ } <$fd>;
4616 # print element (entry, item)
4617 my $co_url = href
(-full
=>1, action
=>"commit", hash
=>$commit);
4618 if ($format eq 'rss') {
4620 "<title>" . esc_html
($co{'title'}) . "</title>\n" .
4621 "<author>" . esc_html
($co{'author'}) . "</author>\n" .
4622 "<pubDate>$cd{'rfc2822'}</pubDate>\n" .
4623 "<guid isPermaLink=\"true\">$co_url</guid>\n" .
4624 "<link>$co_url</link>\n" .
4625 "<description>" . esc_html
($co{'title'}) . "</description>\n" .
4626 "<content:encoded>" .
4628 } elsif ($format eq 'atom') {
4630 "<title type=\"html\">" . esc_html
($co{'title'}) . "</title>\n" .
4631 "<updated>$cd{'iso-8601'}</updated>\n" .
4633 " <name>" . esc_html
($co{'author_name'}) . "</name>\n";
4634 if ($co{'author_email'}) {
4635 print " <email>" . esc_html
($co{'author_email'}) . "</email>\n";
4637 print "</author>\n" .
4638 # use committer for contributor
4640 " <name>" . esc_html
($co{'committer_name'}) . "</name>\n";
4641 if ($co{'committer_email'}) {
4642 print " <email>" . esc_html
($co{'committer_email'}) . "</email>\n";
4644 print "</contributor>\n" .
4645 "<published>$cd{'iso-8601'}</published>\n" .
4646 "<link rel=\"alternate\" type=\"text/html\" href=\"$co_url\" />\n" .
4647 "<id>$co_url</id>\n" .
4648 "<content type=\"xhtml\" xml:base=\"" . esc_url
($my_url) . "\">\n" .
4649 "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n";
4651 my $comment = $co{'comment'};
4653 foreach my $line (@
$comment) {
4654 $line = esc_html
($line);
4657 print "</pre><ul>\n";
4658 foreach my $difftree_line (@difftree) {
4659 my %difftree = parse_difftree_raw_line
($difftree_line);
4660 next if !$difftree{'from_id'};
4662 my $file = $difftree{'file'} || $difftree{'to_file'};
4666 $cgi->a({-href
=> href
(-full
=>1, action
=>"blobdiff",
4667 hash
=>$difftree{'to_id'}, hash_parent
=>$difftree{'from_id'},
4668 hash_base
=>$co{'id'}, hash_parent_base
=>$co{'parent'},
4669 file_name
=>$file, file_parent
=>$difftree{'from_file'}),
4670 -title
=> "diff"}, 'D');
4672 print $cgi->a({-href
=> href
(-full
=>1, action
=>"blame",
4673 file_name
=>$file, hash_base
=>$commit),
4674 -title
=> "blame"}, 'B');
4676 # if this is not a feed of a file history
4677 if (!defined $file_name || $file_name ne $file) {
4678 print $cgi->a({-href
=> href
(-full
=>1, action
=>"history",
4679 file_name
=>$file, hash
=>$commit),
4680 -title
=> "history"}, 'H');
4682 $file = esc_path
($file);
4686 if ($format eq 'rss') {
4687 print "</ul>]]>\n" .
4688 "</content:encoded>\n" .
4690 } elsif ($format eq 'atom') {
4691 print "</ul>\n</div>\n" .
4698 if ($format eq 'rss') {
4699 print "</channel>\n</rss>\n";
4700 } elsif ($format eq 'atom') {
4714 my @list = git_get_projects_list
();
4716 print $cgi->header(-type
=> 'text/xml', -charset
=> 'utf-8');
4718 <?xml version="1.0" encoding="utf-8"?>
4719 <opml version="1.0">
4721 <title>$site_name OPML Export</title>
4724 <outline text="git RSS feeds">
4727 foreach my $pr (@list) {
4729 my $head = git_get_head_hash
($proj{'path'});
4730 if (!defined $head) {
4733 $git_dir = "$projectroot/$proj{'path'}";
4734 my %co = parse_commit
($head);
4739 my $path = esc_html
(chop_str
($proj{'path'}, 25, 5));
4740 my $rss = "$my_url?p=$proj{'path'};a=rss";
4741 my $html = "$my_url?p=$proj{'path'};a=summary";
4742 print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n";