use File::Basename qw(basename);
binmode STDOUT, ':utf8';
+BEGIN {
+ CGI->compile() if $ENV{MOD_PERL};
+}
+
our $cgi = new CGI;
our $version = "++GIT_VERSION++";
our $my_url = $cgi->url();
# URI of stylesheets
our @stylesheets = ("++GITWEB_CSS++");
-our $stylesheet;
-# default is not to define style sheet, but it can be overwritten later
-undef $stylesheet;
-
-# URI of default stylesheet
-our $stylesheet = "++GITWEB_CSS++";
+# URI of a single stylesheet, which can be overridden in GITWEB_CONFIG.
+our $stylesheet = undef;
# URI of GIT logo (72x27 size)
our $logo = "++GITWEB_LOGO++";
# URI of GIT favicon, assumed to be image/png type
# list of git base URLs used for URL to where fetch project from,
# i.e. full URL is "$git_base_url/$project"
-our @git_base_url_list = ("++GITWEB_BASE_URL++");
+our @git_base_url_list = grep { $_ ne '' } ("++GITWEB_BASE_URL++");
# default blob_plain mimetype and default charset for text/plain blob
our $default_blob_plain_mimetype = 'text/plain';
# To disable system wide have in $GITWEB_CONFIG
# $feature{'snapshot'}{'default'} = [undef];
# To have project specific config enable override in $GITWEB_CONFIG
- # $feature{'blame'}{'override'} = 1;
+ # $feature{'snapshot'}{'override'} = 1;
# and in project config gitweb.snapshot = none|gzip|bzip2;
'snapshot' => {
'sub' => \&feature_snapshot,
# => [content-encoding, suffix, program]
'default' => ['x-gzip', 'gz', 'gzip']},
+ # Enable text search, which will list the commits which match author,
+ # committer or commit text to a given string. Enabled by default.
+ 'search' => {
+ 'override' => 0,
+ 'default' => [1]},
+
# Enable the pickaxe search, which will list the commits that modified
# a given string in a file. This can be practical and quite faster
# alternative to 'blame', but still potentially CPU-intensive.
'pathinfo' => {
'override' => 0,
'default' => [0]},
+
+ # Make gitweb consider projects in project root subdirectories
+ # to be forks of existing projects. Given project $projname.git,
+ # projects matching $projname/*.git will not be shown in the main
+ # projects list, instead a '+' mark will be added to $projname
+ # there and a 'forks' view will be enabled for the project, listing
+ # all the forks. This feature is supported only if project list
+ # is taken from a directory, not file.
+
+ # To enable system wide have in $GITWEB_CONFIG
+ # $feature{'forks'}{'default'} = [1];
+ # Project specific override is not supported.
+ 'forks' => {
+ 'override' => 0,
+ 'default' => [0]},
);
sub gitweb_check_feature {
if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) {
die_error(undef, "Invalid search parameter");
}
+ if (length($searchtext) < 2) {
+ die_error(undef, "At least two characters are required for search parameter");
+ }
$searchtext = quotemeta $searchtext;
}
"commitdiff" => \&git_commitdiff,
"commitdiff_plain" => \&git_commitdiff_plain,
"commit" => \&git_commit,
+ "forks" => \&git_forks,
"heads" => \&git_heads,
"history" => \&git_history,
"log" => \&git_log,
"rss" => \&git_rss,
+ "atom" => \&git_atom,
"search" => \&git_search,
"search_help" => \&git_search_help,
"shortlog" => \&git_shortlog,
"tags" => \&git_tags,
"tree" => \&git_tree,
"snapshot" => \&git_snapshot,
+ "object" => \&git_object,
# those below don't need $project
"opml" => \&git_opml,
"project_list" => \&git_project_list,
sub href(%) {
my %params = @_;
- my $href = $my_uri;
+ # default is to use -absolute url() i.e. $my_uri
+ my $href = $params{-full} ? $my_url : $my_uri;
# XXX: Warning: If you touch this, check the search form for updating,
# too.
}
# replace invalid utf8 character with SUBSTITUTION sequence
-sub esc_html {
+sub esc_html ($;%) {
+ my $str = shift;
+ my %opts = @_;
+
+ $str = to_utf8($str);
+ $str = escapeHTML($str);
+ if ($opts{'-nbsp'}) {
+ $str =~ s/ / /g;
+ }
+ $str =~ s|([[:cntrl:]])|(($1 ne "\t") ? quot_cec($1) : $1)|eg;
+ return $str;
+}
+
+# quote control characters and escape filename to HTML
+sub esc_path {
my $str = shift;
+ my %opts = @_;
+
$str = to_utf8($str);
$str = escapeHTML($str);
- $str =~ s/\014/^L/g; # escape FORM FEED (FF) character (e.g. in COPYING file)
- $str =~ s/\033/^[/g; # "escape" ESCAPE (\e) character (e.g. commit 20a3847d8a5032ce41f90dcc68abfb36e6fee9b1)
+ if ($opts{'-nbsp'}) {
+ $str =~ s/ / /g;
+ }
+ $str =~ s|([[:cntrl:]])|quot_cec($1)|eg;
return $str;
}
+# Make control characters "printable", using character escape codes (CEC)
+sub quot_cec {
+ my $cntrl = shift;
+ my %es = ( # character escape codes, aka escape sequences
+ "\t" => '\t', # tab (HT)
+ "\n" => '\n', # line feed (LF)
+ "\r" => '\r', # carrige return (CR)
+ "\f" => '\f', # form feed (FF)
+ "\b" => '\b', # backspace (BS)
+ "\a" => '\a', # alarm (bell) (BEL)
+ "\e" => '\e', # escape (ESC)
+ "\013" => '\v', # vertical tab (VT)
+ "\000" => '\0', # nul character (NUL)
+ );
+ my $chr = ( (exists $es{$cntrl})
+ ? $es{$cntrl}
+ : sprintf('\%03o', ord($cntrl)) );
+ return "<span class=\"cntrl\">$chr</span>";
+}
+
+# Alternatively use unicode control pictures codepoints,
+# Unicode "printable representation" (PR)
+sub quot_upr {
+ my $cntrl = shift;
+ my $chr = sprintf('&#%04d;', 0x2400+ord($cntrl));
+ return "<span class=\"cntrl\">$chr</span>";
+}
+
# git may return quoted and escaped filenames
sub unquote {
my $str = shift;
+
+ sub unq {
+ my $seq = shift;
+ my %es = ( # character escape codes, aka escape sequences
+ 't' => "\t", # tab (HT, TAB)
+ 'n' => "\n", # newline (NL)
+ 'r' => "\r", # return (CR)
+ 'f' => "\f", # form feed (FF)
+ 'b' => "\b", # backspace (BS)
+ 'a' => "\a", # alarm (bell) (BEL)
+ 'e' => "\e", # escape (ESC)
+ 'v' => "\013", # vertical tab (VT)
+ );
+
+ if ($seq =~ m/^[0-7]{1,3}$/) {
+ # octal char sequence
+ return chr(oct($seq));
+ } elsif (exists $es{$seq}) {
+ # C escape sequence, aka character escape code
+ return $es{$seq}
+ }
+ # quoted ordinary character
+ return $seq;
+ }
+
if ($str =~ m/^"(.*)"$/) {
+ # needs unquoting
$str = $1;
- $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg;
+ $str =~ s/\\([^0-7]|[0-7]{1,3})/unq($1)/eg;
}
return $str;
}
}
}
+# convert file mode in octal to file type description string
+sub file_type_long {
+ my $mode = shift;
+
+ if ($mode !~ m/^[0-7]+$/) {
+ return $mode;
+ } else {
+ $mode = oct $mode;
+ }
+
+ if (S_ISDIR($mode & S_IFMT)) {
+ return "directory";
+ } elsif (S_ISLNK($mode)) {
+ return "symlink";
+ } elsif (S_ISREG($mode)) {
+ if ($mode & S_IXUSR) {
+ return "executable";
+ } else {
+ return "file";
+ };
+ } else {
+ return "unknown";
+ }
+}
+
+
## ----------------------------------------------------------------------
## functions returning short HTML fragments, or transforming HTML fragments
-## which don't beling to other sections
+## which don't belong to other sections
-# format line of commit message or tag comment
+# format line of commit message.
sub format_log_line_html {
my $line = shift;
- $line = esc_html($line);
- $line =~ s/ / /g;
- if ($line =~ m/([0-9a-fA-F]{40})/) {
+ $line = esc_html($line, -nbsp=>1);
+ if ($line =~ m/([0-9a-fA-F]{8,40})/) {
my $hash_text = $1;
- if (git_get_type($hash_text) eq "commit") {
- my $link =
- $cgi->a({-href => href(action=>"commit", hash=>$hash_text),
- -class => "text"}, $hash_text);
- $line =~ s/$hash_text/$link/;
- }
+ my $link =
+ $cgi->a({-href => href(action=>"object", hash=>$hash_text),
+ -class => "text"}, $hash_text);
+ $line =~ s/$hash_text/$link/;
}
return $line;
}
$name = $ref;
}
- $markers .= " <span class=\"$type\">" . esc_html($name) . "</span>";
+ $markers .= " <span class=\"$type\" title=\"$ref\">" .
+ esc_html($name) . "</span>";
}
}
}
}
+# format patch (diff) line (rather not to be used for diff headers)
sub format_diff_line {
my $line = shift;
+ my ($from, $to) = @_;
my $char = substr($line, 0, 1);
my $diff_class = "";
$diff_class = " incomplete";
}
$line = untabify($line);
- return "<div class=\"diff$diff_class\">" . esc_html($line) . "</div>\n";
+ if ($from && $to && $line =~ m/^\@{2} /) {
+ my ($from_text, $from_start, $from_lines, $to_text, $to_start, $to_lines, $section) =
+ $line =~ m/^\@{2} (-(\d+)(?:,(\d+))?) (\+(\d+)(?:,(\d+))?) \@{2}(.*)$/;
+
+ $from_lines = 0 unless defined $from_lines;
+ $to_lines = 0 unless defined $to_lines;
+
+ if ($from->{'href'}) {
+ $from_text = $cgi->a({-href=>"$from->{'href'}#l$from_start",
+ -class=>"list"}, $from_text);
+ }
+ if ($to->{'href'}) {
+ $to_text = $cgi->a({-href=>"$to->{'href'}#l$to_start",
+ -class=>"list"}, $to_text);
+ }
+ $line = "<span class=\"chunk_info\">@@ $from_text $to_text @@</span>" .
+ "<span class=\"section\">" . esc_html($section, -nbsp=>1) . "</span>";
+ return "<div class=\"diff$diff_class\">$line</div>\n";
+ }
+ return "<div class=\"diff$diff_class\">" . esc_html($line, -nbsp=>1) . "</div>\n";
}
## ----------------------------------------------------------------------
$key =~ s/^gitweb\.//;
return if ($key =~ m/\W/);
- my @x = (git_cmd(), 'repo-config');
+ my @x = (git_cmd(), 'config');
if (defined $type) { push @x, $type; }
push @x, "--get";
push @x, "gitweb.$key";
close $fd or return undef;
#'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
- $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/;
+ $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t/;
if (defined $type && $type ne $2) {
# type doesn't match
return undef;
}
sub git_get_projects_list {
+ my ($filter) = @_;
my @list;
+ $filter ||= '';
+ $filter =~ s/\.git$//;
+
if (-d $projects_list) {
# search in directory
- my $dir = $projects_list;
+ my $dir = $projects_list . ($filter ? "/$filter" : '');
+ # remove the trailing "/"
+ $dir =~ s!/+$!!;
my $pfxlen = length("$dir");
+ my ($check_forks) = gitweb_check_feature('forks');
+
File::Find::find({
follow_fast => 1, # follow symbolic links
dangling_symlinks => 0, # ignore dangling symlinks, silently
my $subdir = substr($File::Find::name, $pfxlen + 1);
# we check related file in $projectroot
- if (check_export_ok("$projectroot/$subdir")) {
- push @list, { path => $subdir };
+ if ($check_forks and $subdir =~ m#/.#) {
+ $File::Find::prune = 1;
+ } elsif (check_export_ok("$projectroot/$filter/$subdir")) {
+ push @list, { path => ($filter ? "$filter/" : '') . $subdir };
$File::Find::prune = 1;
}
},
if (!defined $path) {
next;
}
+ if ($filter ne '') {
+ # looking for forks;
+ my $pfx = substr($path, 0, length($filter));
+ if ($pfx ne $filter) {
+ next;
+ }
+ my $sfx = substr($path, length($filter));
+ if ($sfx !~ /^\/.*\.git$/) {
+ next;
+ }
+ }
if (check_export_ok("$projectroot/$path")) {
my $pr = {
path => $path,
return $owner;
}
+sub git_get_last_activity {
+ my ($path) = @_;
+ my $fd;
+
+ $git_dir = "$projectroot/$path";
+ open($fd, "-|", git_cmd(), 'for-each-ref',
+ '--format=%(committer)',
+ '--sort=-committerdate',
+ '--count=1',
+ 'refs/heads') or return;
+ my $most_recent = <$fd>;
+ close $fd or return;
+ if ($most_recent =~ / (\d+) [-+][01]\d\d\d$/) {
+ my $timestamp = $1;
+ my $age = time - $timestamp;
+ return ($age, age_string($age));
+ }
+}
+
sub git_get_references {
my $type = shift || "";
my %refs;
- # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11
- # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{}
- open my $fd, "-|", $GIT, "peek-remote", "$projectroot/$project/"
+ # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11
+ # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{}
+ open my $fd, "-|", git_cmd(), "show-ref", "--dereference",
+ ($type ? ("--", "refs/$type") : ()) # use -- <pattern> if $type
or return;
while (my $line = <$fd>) {
chomp $line;
- if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?[^\^]+)/) {
+ if ($line =~ m!^([0-9a-fA-F]{40})\srefs/($type/?[^^]+)!) {
if (defined $refs{$1}) {
push @{$refs{$1}}, $2;
} else {
$date{'mday'} = $mday;
$date{'day'} = $days[$wday];
$date{'month'} = $months[$mon];
- $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000",
- $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec;
+ $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000",
+ $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec;
$date{'mday-time'} = sprintf "%d %s %02d:%02d",
$mday, $months[$mon], $hour ,$min;
+ $date{'iso-8601'} = sprintf "%04d-%02d-%02dT%02d:%02d:%02dZ",
+ 1900+$year, $mon, $mday, $hour ,$min, $sec;
$tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/;
my $local = $epoch + ((int $1 + ($2/60)) * 3600);
$date{'hour_local'} = $hour;
$date{'minute_local'} = $min;
$date{'tz_local'} = $tz;
- $date{'iso-tz'} = sprintf ("%04d-%02d-%02d %02d:%02d:%02d %s",
- 1900+$year, $mon+1, $mday,
- $hour, $min, $sec, $tz);
+ $date{'iso-tz'} = sprintf("%04d-%02d-%02d %02d:%02d:%02d %s",
+ 1900+$year, $mon+1, $mday,
+ $hour, $min, $sec, $tz);
return %date;
}
return %tag
}
-sub git_get_last_activity {
- my ($path) = @_;
- my $fd;
-
- $git_dir = "$projectroot/$path";
- open($fd, "-|", git_cmd(), 'for-each-ref',
- '--format=%(refname) %(committer)',
- '--sort=-committerdate',
- 'refs/heads') or return;
- my $most_recent = <$fd>;
- close $fd or return;
- if ($most_recent =~ / (\d+) [-+][01]\d\d\d$/) {
- my $timestamp = $1;
- my $age = time - $timestamp;
- return ($age, age_string($age));
- }
-}
-
-sub parse_commit {
- my $commit_id = shift;
- my $commit_text = shift;
-
- my @commit_lines;
+sub parse_commit_text {
+ my ($commit_text, $withparents) = @_;
+ my @commit_lines = split '\n', $commit_text;
my %co;
- if (defined $commit_text) {
- @commit_lines = @$commit_text;
- } else {
- local $/ = "\0";
- open my $fd, "-|", git_cmd(), "rev-list", "--header", "--parents", "--max-count=1", $commit_id
- or return;
- @commit_lines = split '\n', <$fd>;
- close $fd or return;
- pop @commit_lines;
- }
+ pop @commit_lines; # Remove '\0'
+
my $header = shift @commit_lines;
if (!($header =~ m/^[0-9a-fA-F]{40}/)) {
return;
}
($co{'id'}, my @parents) = split ' ', $header;
- $co{'parents'} = \@parents;
- $co{'parent'} = $parents[0];
while (my $line = shift @commit_lines) {
last if $line eq "\n";
if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) {
$co{'tree'} = $1;
+ } elsif ((!defined $withparents) && ($line =~ m/^parent ([0-9a-fA-F]{40})$/)) {
+ push @parents, $1;
} elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) {
$co{'author'} = $1;
$co{'author_epoch'} = $2;
$co{'author_tz'} = $3;
- if ($co{'author'} =~ m/^([^<]+) </) {
- $co{'author_name'} = $1;
+ if ($co{'author'} =~ m/^([^<]+) <([^>]*)>/) {
+ $co{'author_name'} = $1;
+ $co{'author_email'} = $2;
} else {
$co{'author_name'} = $co{'author'};
}
$co{'committer_epoch'} = $2;
$co{'committer_tz'} = $3;
$co{'committer_name'} = $co{'committer'};
- $co{'committer_name'} =~ s/ <.*//;
+ if ($co{'committer'} =~ m/^([^<]+) <([^>]*)>/) {
+ $co{'committer_name'} = $1;
+ $co{'committer_email'} = $2;
+ } else {
+ $co{'committer_name'} = $co{'committer'};
+ }
}
}
if (!defined $co{'tree'}) {
return;
};
+ $co{'parents'} = \@parents;
+ $co{'parent'} = $parents[0];
foreach my $title (@commit_lines) {
$title =~ s/^ //;
return %co;
}
+sub parse_commit {
+ my ($commit_id) = @_;
+ my %co;
+
+ local $/ = "\0";
+
+ open my $fd, "-|", git_cmd(), "rev-list",
+ "--parents",
+ "--header",
+ "--max-count=1",
+ $commit_id,
+ "--",
+ or die_error(undef, "Open git-rev-list failed");
+ %co = parse_commit_text(<$fd>, 1);
+ close $fd;
+
+ return %co;
+}
+
+sub parse_commits {
+ my ($commit_id, $maxcount, $skip, $arg, $filename) = @_;
+ my @cos;
+
+ $maxcount ||= 1;
+ $skip ||= 0;
+
+ local $/ = "\0";
+
+ open my $fd, "-|", git_cmd(), "rev-list",
+ "--header",
+ ($arg ? ($arg) : ()),
+ ("--max-count=" . $maxcount),
+ ("--skip=" . $skip),
+ $commit_id,
+ "--",
+ ($filename ? ($filename) : ())
+ or die_error(undef, "Open git-rev-list failed");
+ while (my $line = <$fd>) {
+ my %co = parse_commit_text($line);
+ push @cos, \%co;
+ }
+ close $fd;
+
+ return wantarray ? @cos : \@cos;
+}
+
# parse ref from ref_file, given by ref_id, with given type
sub parse_ref {
my $ref_file = shift;
my %res;
#'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
- $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/;
+ $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/s;
$res{'mode'} = $1;
$res{'type'} = $2;
## ......................................................................
## parse to array of hashes functions
-sub git_get_refs_list {
- my $type = shift || "";
- my %refs;
- my @reflist;
+sub git_get_heads_list {
+ my $limit = shift;
+ my @headslist;
- my @refs;
- open my $fd, "-|", $GIT, "peek-remote", "$projectroot/$project/"
+ open my $fd, '-|', git_cmd(), 'for-each-ref',
+ ($limit ? '--count='.($limit+1) : ()), '--sort=-committerdate',
+ '--format=%(objectname) %(refname) %(subject)%00%(committer)',
+ 'refs/heads'
or return;
while (my $line = <$fd>) {
- chomp $line;
- if ($line =~ m/^([0-9a-fA-F]{40})\trefs\/($type\/?([^\^]+))(\^\{\})?$/) {
- if (defined $refs{$1}) {
- push @{$refs{$1}}, $2;
- } else {
- $refs{$1} = [ $2 ];
- }
+ my %ref_item;
- if (! $4) { # unpeeled, direct reference
- push @refs, { hash => $1, name => $3 }; # without type
- } elsif ($3 eq $refs[-1]{'name'}) {
- # most likely a tag is followed by its peeled
- # (deref) one, and when that happens we know the
- # previous one was of type 'tag'.
- $refs[-1]{'type'} = "tag";
- }
+ chomp $line;
+ my ($refinfo, $committerinfo) = split(/\0/, $line);
+ my ($hash, $name, $title) = split(' ', $refinfo, 3);
+ my ($committer, $epoch, $tz) =
+ ($committerinfo =~ /^(.*) ([0-9]+) (.*)$/);
+ $name =~ s!^refs/heads/!!;
+
+ $ref_item{'name'} = $name;
+ $ref_item{'id'} = $hash;
+ $ref_item{'title'} = $title || '(no commit message)';
+ $ref_item{'epoch'} = $epoch;
+ if ($epoch) {
+ $ref_item{'age'} = age_string(time - $ref_item{'epoch'});
+ } else {
+ $ref_item{'age'} = "unknown";
}
+
+ push @headslist, \%ref_item;
}
close $fd;
- foreach my $ref (@refs) {
- my $ref_file = $ref->{'name'};
- my $ref_id = $ref->{'hash'};
+ return wantarray ? @headslist : \@headslist;
+}
+
+sub git_get_tags_list {
+ my $limit = shift;
+ my @tagslist;
+
+ open my $fd, '-|', git_cmd(), 'for-each-ref',
+ ($limit ? '--count='.($limit+1) : ()), '--sort=-creatordate',
+ '--format=%(objectname) %(objecttype) %(refname) '.
+ '%(*objectname) %(*objecttype) %(subject)%00%(creator)',
+ 'refs/tags'
+ or return;
+ while (my $line = <$fd>) {
+ my %ref_item;
+
+ chomp $line;
+ my ($refinfo, $creatorinfo) = split(/\0/, $line);
+ my ($id, $type, $name, $refid, $reftype, $title) = split(' ', $refinfo, 6);
+ my ($creator, $epoch, $tz) =
+ ($creatorinfo =~ /^(.*) ([0-9]+) (.*)$/);
+ $name =~ s!^refs/tags/!!;
+
+ $ref_item{'type'} = $type;
+ $ref_item{'id'} = $id;
+ $ref_item{'name'} = $name;
+ if ($type eq "tag") {
+ $ref_item{'subject'} = $title;
+ $ref_item{'reftype'} = $reftype;
+ $ref_item{'refid'} = $refid;
+ } else {
+ $ref_item{'reftype'} = $type;
+ $ref_item{'refid'} = $id;
+ }
- my $type = $ref->{'type'} || git_get_type($ref_id) || next;
- my %ref_item = parse_ref($ref_file, $ref_id, $type);
+ if ($type eq "tag" || $type eq "commit") {
+ $ref_item{'epoch'} = $epoch;
+ if ($epoch) {
+ $ref_item{'age'} = age_string(time - $ref_item{'epoch'});
+ } else {
+ $ref_item{'age'} = "unknown";
+ }
+ }
- push @reflist, \%ref_item;
+ push @tagslist, \%ref_item;
}
- # sort refs by age
- @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist;
- return (\@reflist, \%refs);
+ close $fd;
+
+ return wantarray ? @tagslist : \@tagslist;
}
## ----------------------------------------------------------------------
my $title = "$site_name";
if (defined $project) {
- $title .= " - $project";
+ $title .= " - " . to_utf8($project);
if (defined $action) {
$title .= "/$action";
if (defined $file_name) {
- $title .= " - " . esc_html($file_name);
+ $title .= " - " . esc_path($file_name);
if ($action eq "tree" && $file_name !~ m|/$|) {
$title .= "/";
}
}
print $cgi->header(-type=>$content_type, -charset => 'utf-8',
-status=> $status, -expires => $expires);
+ my $mod_perl_version = $ENV{'MOD_PERL'} ? " $ENV{'MOD_PERL'}" : '';
print <<EOF;
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<!-- git core binaries version $git_version -->
<head>
<meta http-equiv="content-type" content="$content_type; charset=utf-8"/>
-<meta name="generator" content="gitweb/$version git/$git_version"/>
+<meta name="generator" content="gitweb/$version git/$git_version$mod_perl_version"/>
<meta name="robots" content="index, nofollow"/>
<title>$title</title>
EOF
}
}
if (defined $project) {
- printf('<link rel="alternate" title="%s log" '.
- 'href="%s" type="application/rss+xml"/>'."\n",
+ printf('<link rel="alternate" title="%s log RSS feed" '.
+ 'href="%s" type="application/rss+xml" />'."\n",
esc_param($project), href(action=>"rss"));
+ printf('<link rel="alternate" title="%s log Atom feed" '.
+ 'href="%s" type="application/atom+xml" />'."\n",
+ esc_param($project), href(action=>"atom"));
} else {
printf('<link rel="alternate" title="%s projects list" '.
'href="%s" type="text/plain; charset=utf-8"/>'."\n",
$site_name, href(project=>undef, action=>"project_index"));
- printf('<link rel="alternate" title="%s projects logs" '.
+ printf('<link rel="alternate" title="%s projects feeds" '.
'href="%s" type="text/x-opml"/>'."\n",
$site_name, href(project=>undef, action=>"opml"));
}
print " / $action";
}
print "\n";
+ }
+ my ($have_search) = gitweb_check_feature('search');
+ if ((defined $project) && ($have_search)) {
if (!defined $searchtext) {
$searchtext = "";
}
print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n";
}
print $cgi->a({-href => href(action=>"rss"),
- -class => "rss_logo"}, "RSS") . "\n";
+ -class => "rss_logo"}, "RSS") . " ";
+ print $cgi->a({-href => href(action=>"atom"),
+ -class => "rss_logo"}, "Atom") . "\n";
} else {
print $cgi->a({-href => href(project=>undef, action=>"opml"),
-class => "rss_logo"}, "OPML") . " ";
print "<div class=\"page_path\">";
print $cgi->a({-href => href(action=>"tree", hash_base=>$hb),
- -title => 'tree root'}, "[$project]");
+ -title => 'tree root'}, to_utf8("[$project]"));
print " / ";
if (defined $name) {
my @dirname = split '/', $name;
$fullname .= ($fullname ? '/' : '') . $dir;
print $cgi->a({-href => href(action=>"tree", file_name=>$fullname,
hash_base=>$hb),
- -title => $fullname}, esc_html($dir));
+ -title => esc_html($fullname)}, esc_path($dir));
print " / ";
}
if (defined $type && $type eq 'blob') {
print $cgi->a({-href => href(action=>"blob_plain", file_name=>$file_name,
hash_base=>$hb),
- -title => $name}, esc_html($basename));
+ -title => esc_html($name)}, esc_path($basename));
} elsif (defined $type && $type eq 'tree') {
print $cgi->a({-href => href(action=>"tree", file_name=>$file_name,
hash_base=>$hb),
- -title => $name}, esc_html($basename));
+ -title => esc_html($name)}, esc_path($basename));
print " / ";
} else {
- print esc_html($basename);
+ print esc_path($basename);
}
}
print "<br/></div>\n";
}
}
+# return link target (what link points to)
+sub git_get_link_target {
+ my $hash = shift;
+ my $link_target;
+
+ # read link
+ open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash
+ or return;
+ {
+ local $/;
+ $link_target = <$fd>;
+ }
+ close $fd
+ or return;
+
+ return $link_target;
+}
+
+# given link target, and the directory (basedir) the link is in,
+# return target of link relative to top directory (top tree);
+# return undef if it is not possible (including absolute links).
+sub normalize_link_target {
+ my ($link_target, $basedir, $hash_base) = @_;
+
+ # we can normalize symlink target only if $hash_base is provided
+ return unless $hash_base;
+
+ # absolute symlinks (beginning with '/') cannot be normalized
+ return if (substr($link_target, 0, 1) eq '/');
+
+ # normalize link target to path from top (root) tree (dir)
+ my $path;
+ if ($basedir) {
+ $path = $basedir . '/' . $link_target;
+ } else {
+ # we are in top (root) tree (dir)
+ $path = $link_target;
+ }
+
+ # remove //, /./, and /../
+ my @path_parts;
+ foreach my $part (split('/', $path)) {
+ # discard '.' and ''
+ next if (!$part || $part eq '.');
+ # handle '..'
+ if ($part eq '..') {
+ if (@path_parts) {
+ pop @path_parts;
+ } else {
+ # link leads outside repository (outside top dir)
+ return;
+ }
+ } else {
+ push @path_parts, $part;
+ }
+ }
+ $path = join('/', @path_parts);
+
+ return $path;
+}
+
# print tree entry (row of git_tree), but without encompassing <tr> element
sub git_print_tree_entry {
my ($t, $basedir, $hash_base, $have_blame) = @_;
my %base_key = ();
- $base_key{hash_base} = $hash_base if defined $hash_base;
+ $base_key{'hash_base'} = $hash_base if defined $hash_base;
# The format of a table row is: mode list link. Where mode is
# the mode of the entry, list is the name of the entry, an href,
print "<td class=\"list\">" .
$cgi->a({-href => href(action=>"blob", hash=>$t->{'hash'},
file_name=>"$basedir$t->{'name'}", %base_key),
- -class => "list"}, esc_html($t->{'name'})) . "</td>\n";
+ -class => "list"}, esc_path($t->{'name'}));
+ if (S_ISLNK(oct $t->{'mode'})) {
+ my $link_target = git_get_link_target($t->{'hash'});
+ if ($link_target) {
+ my $norm_target = normalize_link_target($link_target, $basedir, $hash_base);
+ if (defined $norm_target) {
+ print " -> " .
+ $cgi->a({-href => href(action=>"object", hash_base=>$hash_base,
+ file_name=>$norm_target),
+ -title => $norm_target}, esc_path($link_target));
+ } else {
+ print " -> " . esc_path($link_target);
+ }
+ }
+ }
+ print "</td>\n";
print "<td class=\"link\">";
print $cgi->a({-href => href(action=>"blob", hash=>$t->{'hash'},
- file_name=>"$basedir$t->{'name'}", %base_key)},
- "blob");
+ file_name=>"$basedir$t->{'name'}", %base_key)},
+ "blob");
if ($have_blame) {
print " | " .
$cgi->a({-href => href(action=>"blame", hash=>$t->{'hash'},
- file_name=>"$basedir$t->{'name'}", %base_key)},
- "blame");
+ file_name=>"$basedir$t->{'name'}", %base_key)},
+ "blame");
}
if (defined $hash_base) {
print " | " .
print "<td class=\"list\">";
print $cgi->a({-href => href(action=>"tree", hash=>$t->{'hash'},
file_name=>"$basedir$t->{'name'}", %base_key)},
- esc_html($t->{'name'}));
+ esc_path($t->{'name'}));
print "</td>\n";
print "<td class=\"link\">";
print $cgi->a({-href => href(action=>"tree", hash=>$t->{'hash'},
- file_name=>"$basedir$t->{'name'}", %base_key)},
- "tree");
+ file_name=>"$basedir$t->{'name'}", %base_key)},
+ "tree");
if (defined $hash_base) {
print " | " .
$cgi->a({-href => href(action=>"history", hash_base=>$hash_base,
sub git_difftree_body {
my ($difftree, $hash, $parent) = @_;
-
+ my ($have_blame) = gitweb_check_feature('blame');
print "<div class=\"list_head\">\n";
if ($#{$difftree} > 10) {
print(($#{$difftree} + 1) . " files changed:\n");
print "<td>";
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
hash_base=>$hash, file_name=>$diff{'file'}),
- -class => "list"}, esc_html($diff{'file'}));
+ -class => "list"}, esc_path($diff{'file'}));
print "</td>\n";
print "<td>$mode_chng</td>\n";
print "<td class=\"link\">";
# link to patch
$patchno++;
print $cgi->a({-href => "#patch$patchno"}, "patch");
+ print " | ";
}
+ print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
+ hash_base=>$hash, file_name=>$diff{'file'})},
+ "blob");
print "</td>\n";
} elsif ($diff{'status'} eq "D") { # deleted
print "<td>";
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'},
hash_base=>$parent, file_name=>$diff{'file'}),
- -class => "list"}, esc_html($diff{'file'}));
+ -class => "list"}, esc_path($diff{'file'}));
print "</td>\n";
print "<td>$mode_chng</td>\n";
print "<td class=\"link\">";
}
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'},
hash_base=>$parent, file_name=>$diff{'file'})},
- "blob") . " | ";
- print $cgi->a({-href => href(action=>"blame", hash_base=>$parent,
- file_name=>$diff{'file'})},
- "blame") . " | ";
+ "blob") . " | ";
+ if ($have_blame) {
+ print $cgi->a({-href => href(action=>"blame", hash_base=>$parent,
+ file_name=>$diff{'file'})},
+ "blame") . " | ";
+ }
print $cgi->a({-href => href(action=>"history", hash_base=>$parent,
file_name=>$diff{'file'})},
"history");
my $mode_chnge = "";
if ($diff{'from_mode'} != $diff{'to_mode'}) {
$mode_chnge = "<span class=\"file_status mode_chnge\">[changed";
- if ($from_file_type != $to_file_type) {
+ if ($from_file_type ne $to_file_type) {
$mode_chnge .= " from $from_file_type to $to_file_type";
}
if (($from_mode_oct & 0777) != ($to_mode_oct & 0777)) {
print "<td>";
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
hash_base=>$hash, file_name=>$diff{'file'}),
- -class => "list"}, esc_html($diff{'file'}));
+ -class => "list"}, esc_path($diff{'file'}));
print "</td>\n";
print "<td>$mode_chnge</td>\n";
print "<td class=\"link\">";
- if ($diff{'to_id'} ne $diff{'from_id'}) { # modified
- if ($action eq 'commitdiff') {
- # link to patch
- $patchno++;
- print $cgi->a({-href => "#patch$patchno"}, "patch");
- } else {
- print $cgi->a({-href => href(action=>"blobdiff",
- hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
- hash_base=>$hash, hash_parent_base=>$parent,
- file_name=>$diff{'file'})},
- "diff");
- }
- print " | ";
+ if ($action eq 'commitdiff') {
+ # link to patch
+ $patchno++;
+ print $cgi->a({-href => "#patch$patchno"}, "patch") .
+ " | ";
+ } elsif ($diff{'to_id'} ne $diff{'from_id'}) {
+ # "commit" view and modified file (not onlu mode changed)
+ print $cgi->a({-href => href(action=>"blobdiff",
+ hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
+ hash_base=>$hash, hash_parent_base=>$parent,
+ file_name=>$diff{'file'})},
+ "diff") .
+ " | ";
}
print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
- hash_base=>$hash, file_name=>$diff{'file'})},
- "blob") . " | ";
- print $cgi->a({-href => href(action=>"blame", hash_base=>$hash,
- file_name=>$diff{'file'})},
- "blame") . " | ";
+ hash_base=>$hash, file_name=>$diff{'file'})},
+ "blob") . " | ";
+ if ($have_blame) {
+ print $cgi->a({-href => href(action=>"blame", hash_base=>$hash,
+ file_name=>$diff{'file'})},
+ "blame") . " | ";
+ }
print $cgi->a({-href => href(action=>"history", hash_base=>$hash,
file_name=>$diff{'file'})},
"history");
print "<td>" .
$cgi->a({-href => href(action=>"blob", hash_base=>$hash,
hash=>$diff{'to_id'}, file_name=>$diff{'to_file'}),
- -class => "list"}, esc_html($diff{'to_file'})) . "</td>\n" .
+ -class => "list"}, esc_path($diff{'to_file'})) . "</td>\n" .
"<td><span class=\"file_status $nstatus\">[$nstatus from " .
$cgi->a({-href => href(action=>"blob", hash_base=>$parent,
hash=>$diff{'from_id'}, file_name=>$diff{'from_file'}),
- -class => "list"}, esc_html($diff{'from_file'})) .
+ -class => "list"}, esc_path($diff{'from_file'})) .
" with " . (int $diff{'similarity'}) . "% similarity$mode_chng]</span></td>\n" .
"<td class=\"link\">";
- if ($diff{'to_id'} ne $diff{'from_id'}) {
- if ($action eq 'commitdiff') {
- # link to patch
- $patchno++;
- print $cgi->a({-href => "#patch$patchno"}, "patch");
- } else {
- print $cgi->a({-href => href(action=>"blobdiff",
- hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
- hash_base=>$hash, hash_parent_base=>$parent,
- file_name=>$diff{'to_file'}, file_parent=>$diff{'from_file'})},
- "diff");
- }
- print " | ";
+ if ($action eq 'commitdiff') {
+ # link to patch
+ $patchno++;
+ print $cgi->a({-href => "#patch$patchno"}, "patch") .
+ " | ";
+ } elsif ($diff{'to_id'} ne $diff{'from_id'}) {
+ # "commit" view and modified file (not only pure rename or copy)
+ print $cgi->a({-href => href(action=>"blobdiff",
+ hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
+ hash_base=>$hash, hash_parent_base=>$parent,
+ file_name=>$diff{'to_file'}, file_parent=>$diff{'from_file'})},
+ "diff") .
+ " | ";
}
- print $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'},
- hash_base=>$parent, file_name=>$diff{'from_file'})},
- "blob") . " | ";
- print $cgi->a({-href => href(action=>"blame", hash_base=>$parent,
- file_name=>$diff{'from_file'})},
- "blame") . " | ";
- print $cgi->a({-href => href(action=>"history", hash_base=>$parent,
- file_name=>$diff{'from_file'})},
+ print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
+ hash_base=>$parent, file_name=>$diff{'to_file'})},
+ "blob") . " | ";
+ if ($have_blame) {
+ print $cgi->a({-href => href(action=>"blame", hash_base=>$hash,
+ file_name=>$diff{'to_file'})},
+ "blame") . " | ";
+ }
+ print $cgi->a({-href => href(action=>"history", hash_base=>$hash,
+ file_name=>$diff{'to_file'})},
"history");
print "</td>\n";
my ($fd, $difftree, $hash, $hash_parent) = @_;
my $patch_idx = 0;
- my $in_header = 0;
- my $patch_found = 0;
+ my $patch_line;
my $diffinfo;
+ my (%from, %to);
print "<div class=\"patchset\">\n";
- LINE:
- while (my $patch_line = <$fd>) {
+ # skip to first patch
+ while ($patch_line = <$fd>) {
chomp $patch_line;
- if ($patch_line =~ m/^diff /) { # "git diff" header
- # beginning of patch (in patchset)
- if ($patch_found) {
- # close previous patch
- print "</div>\n"; # class="patch"
- } else {
- # first patch in patchset
- $patch_found = 1;
+ last if ($patch_line =~ m/^diff /);
+ }
+
+ PATCH:
+ while ($patch_line) {
+ my @diff_header;
+ my ($from_id, $to_id);
+
+ # git diff header
+ #assert($patch_line =~ m/^diff /) if DEBUG;
+ #assert($patch_line !~ m!$/$!) if DEBUG; # is chomp-ed
+ push @diff_header, $patch_line;
+
+ # extended diff header
+ EXTENDED_HEADER:
+ while ($patch_line = <$fd>) {
+ chomp $patch_line;
+
+ last EXTENDED_HEADER if ($patch_line =~ m/^--- |^diff /);
+
+ if ($patch_line =~ m/^index ([0-9a-fA-F]{40})..([0-9a-fA-F]{40})/) {
+ $from_id = $1;
+ $to_id = $2;
}
- print "<div class=\"patch\" id=\"patch". ($patch_idx+1) ."\">\n";
+ push @diff_header, $patch_line;
+ }
+ my $last_patch_line = $patch_line;
+
+ # check if current patch belong to current raw line
+ # and parse raw git-diff line if needed
+ if (defined $diffinfo &&
+ $diffinfo->{'from_id'} eq $from_id &&
+ $diffinfo->{'to_id'} eq $to_id) {
+ # this is split patch
+ print "<div class=\"patch cont\">\n";
+ } else {
+ # advance raw git-diff output if needed
+ $patch_idx++ if defined $diffinfo;
+
+ # read and prepare patch information
if (ref($difftree->[$patch_idx]) eq "HASH") {
+ # pre-parsed (or generated by hand)
$diffinfo = $difftree->[$patch_idx];
} else {
$diffinfo = parse_difftree_raw_line($difftree->[$patch_idx]);
}
- $patch_idx++;
-
- # for now, no extended header, hence we skip empty patches
- # companion to next LINE if $in_header;
- if ($diffinfo->{'from_id'} eq $diffinfo->{'to_id'}) { # no change
- $in_header = 1;
- next LINE;
+ $from{'file'} = $diffinfo->{'from_file'} || $diffinfo->{'file'};
+ $to{'file'} = $diffinfo->{'to_file'} || $diffinfo->{'file'};
+ if ($diffinfo->{'status'} ne "A") { # not new (added) file
+ $from{'href'} = href(action=>"blob", hash_base=>$hash_parent,
+ hash=>$diffinfo->{'from_id'},
+ file_name=>$from{'file'});
+ } else {
+ delete $from{'href'};
}
-
- if ($diffinfo->{'status'} eq "A") { # added
- print "<div class=\"diff_info\">" . file_type($diffinfo->{'to_mode'}) . ":" .
- $cgi->a({-href => href(action=>"blob", hash_base=>$hash,
- hash=>$diffinfo->{'to_id'}, file_name=>$diffinfo->{'file'})},
- $diffinfo->{'to_id'}) . " (new)" .
- "</div>\n"; # class="diff_info"
-
- } elsif ($diffinfo->{'status'} eq "D") { # deleted
- print "<div class=\"diff_info\">" . file_type($diffinfo->{'from_mode'}) . ":" .
- $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent,
- hash=>$diffinfo->{'from_id'}, file_name=>$diffinfo->{'file'})},
- $diffinfo->{'from_id'}) . " (deleted)" .
- "</div>\n"; # class="diff_info"
-
- } elsif ($diffinfo->{'status'} eq "R" || # renamed
- $diffinfo->{'status'} eq "C" || # copied
- $diffinfo->{'status'} eq "2") { # with two filenames (from git_blobdiff)
- print "<div class=\"diff_info\">" .
- file_type($diffinfo->{'from_mode'}) . ":" .
- $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent,
- hash=>$diffinfo->{'from_id'}, file_name=>$diffinfo->{'from_file'})},
- $diffinfo->{'from_id'}) .
- " -> " .
- file_type($diffinfo->{'to_mode'}) . ":" .
- $cgi->a({-href => href(action=>"blob", hash_base=>$hash,
- hash=>$diffinfo->{'to_id'}, file_name=>$diffinfo->{'to_file'})},
- $diffinfo->{'to_id'});
- print "</div>\n"; # class="diff_info"
-
- } else { # modified, mode changed, ...
- print "<div class=\"diff_info\">" .
- file_type($diffinfo->{'from_mode'}) . ":" .
- $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent,
- hash=>$diffinfo->{'from_id'}, file_name=>$diffinfo->{'file'})},
- $diffinfo->{'from_id'}) .
- " -> " .
- file_type($diffinfo->{'to_mode'}) . ":" .
- $cgi->a({-href => href(action=>"blob", hash_base=>$hash,
- hash=>$diffinfo->{'to_id'}, file_name=>$diffinfo->{'file'})},
- $diffinfo->{'to_id'});
- print "</div>\n"; # class="diff_info"
+ if ($diffinfo->{'status'} ne "D") { # not deleted file
+ $to{'href'} = href(action=>"blob", hash_base=>$hash,
+ hash=>$diffinfo->{'to_id'},
+ file_name=>$to{'file'});
+ } else {
+ delete $to{'href'};
}
+ # this is first patch for raw difftree line with $patch_idx index
+ # we index @$difftree array from 0, but number patches from 1
+ print "<div class=\"patch\" id=\"patch". ($patch_idx+1) ."\">\n";
+ }
- #print "<div class=\"diff extended_header\">\n";
- $in_header = 1;
- next LINE;
- } # start of patch in patchset
+ # print "git diff" header
+ $patch_line = shift @diff_header;
+ $patch_line =~ s!^(diff (.*?) )"?a/.*$!$1!;
+ if ($from{'href'}) {
+ $patch_line .= $cgi->a({-href => $from{'href'}, -class => "path"},
+ 'a/' . esc_path($from{'file'}));
+ } else { # file was added
+ $patch_line .= 'a/' . esc_path($from{'file'});
+ }
+ $patch_line .= ' ';
+ if ($to{'href'}) {
+ $patch_line .= $cgi->a({-href => $to{'href'}, -class => "path"},
+ 'b/' . esc_path($to{'file'}));
+ } else { # file was deleted
+ $patch_line .= 'b/' . esc_path($to{'file'});
+ }
+ print "<div class=\"diff header\">$patch_line</div>\n";
+
+ # print extended diff header
+ print "<div class=\"diff extended_header\">\n" if (@diff_header > 0);
+ EXTENDED_HEADER:
+ foreach $patch_line (@diff_header) {
+ # match <path>
+ if ($patch_line =~ s!^((copy|rename) from ).*$!$1! && $from{'href'}) {
+ $patch_line .= $cgi->a({-href=>$from{'href'}, -class=>"path"},
+ esc_path($from{'file'}));
+ }
+ if ($patch_line =~ s!^((copy|rename) to ).*$!$1! && $to{'href'}) {
+ $patch_line .= $cgi->a({-href=>$to{'href'}, -class=>"path"},
+ esc_path($to{'file'}));
+ }
+ # match <mode>
+ if ($patch_line =~ m/\s(\d{6})$/) {
+ $patch_line .= '<span class="info"> (' .
+ file_type_long($1) .
+ ')</span>';
+ }
+ # match <hash>
+ if ($patch_line =~ m/^index/) {
+ my ($from_link, $to_link);
+ if ($from{'href'}) {
+ $from_link = $cgi->a({-href=>$from{'href'}, -class=>"hash"},
+ substr($diffinfo->{'from_id'},0,7));
+ } else {
+ $from_link = '0' x 7;
+ }
+ if ($to{'href'}) {
+ $to_link = $cgi->a({-href=>$to{'href'}, -class=>"hash"},
+ substr($diffinfo->{'to_id'},0,7));
+ } else {
+ $to_link = '0' x 7;
+ }
+ #affirm {
+ # my ($from_hash, $to_hash) =
+ # ($patch_line =~ m/^index ([0-9a-fA-F]{40})..([0-9a-fA-F]{40})/);
+ # my ($from_id, $to_id) =
+ # ($diffinfo->{'from_id'}, $diffinfo->{'to_id'});
+ # ($from_hash eq $from_id) && ($to_hash eq $to_id);
+ #} if DEBUG;
+ my ($from_id, $to_id) = ($diffinfo->{'from_id'}, $diffinfo->{'to_id'});
+ $patch_line =~ s!$from_id\.\.$to_id!$from_link..$to_link!;
+ }
+ print $patch_line . "<br/>\n";
+ }
+ print "</div>\n" if (@diff_header > 0); # class="diff extended_header"
+ # from-file/to-file diff header
+ $patch_line = $last_patch_line;
+ if (! $patch_line) {
+ print "</div>\n"; # class="patch"
+ last PATCH;
+ }
+ next PATCH if ($patch_line =~ m/^diff /);
+ #assert($patch_line =~ m/^---/) if DEBUG;
+ if ($from{'href'} && $patch_line =~ m!^--- "?a/!) {
+ $patch_line = '--- a/' .
+ $cgi->a({-href=>$from{'href'}, -class=>"path"},
+ esc_path($from{'file'}));
+ }
+ print "<div class=\"diff from_file\">$patch_line</div>\n";
- if ($in_header && $patch_line =~ m/^---/) {
- #print "</div>\n"; # class="diff extended_header"
- $in_header = 0;
+ $patch_line = <$fd>;
+ chomp $patch_line;
- my $file = $diffinfo->{'from_file'};
- $file ||= $diffinfo->{'file'};
- $file = $cgi->a({-href => href(action=>"blob", hash_base=>$hash_parent,
- hash=>$diffinfo->{'from_id'}, file_name=>$file),
- -class => "list"}, esc_html($file));
- $patch_line =~ s|a/.*$|a/$file|g;
- print "<div class=\"diff from_file\">$patch_line</div>\n";
+ #assert($patch_line =~ m/^+++/) if DEBUG;
+ if ($to{'href'} && $patch_line =~ m!^\+\+\+ "?b/!) {
+ $patch_line = '+++ b/' .
+ $cgi->a({-href=>$to{'href'}, -class=>"path"},
+ esc_path($to{'file'}));
+ }
+ print "<div class=\"diff to_file\">$patch_line</div>\n";
- $patch_line = <$fd>;
+ # the patch itself
+ LINE:
+ while ($patch_line = <$fd>) {
chomp $patch_line;
- #$patch_line =~ m/^+++/;
- $file = $diffinfo->{'to_file'};
- $file ||= $diffinfo->{'file'};
- $file = $cgi->a({-href => href(action=>"blob", hash_base=>$hash,
- hash=>$diffinfo->{'to_id'}, file_name=>$file),
- -class => "list"}, esc_html($file));
- $patch_line =~ s|b/.*|b/$file|g;
- print "<div class=\"diff to_file\">$patch_line</div>\n";
+ next PATCH if ($patch_line =~ m/^diff /);
- next LINE;
+ print format_diff_line($patch_line, \%from, \%to);
}
- next LINE if $in_header;
- print format_diff_line($patch_line);
+ } continue {
+ print "</div>\n"; # class="patch"
}
- print "</div>\n" if $patch_found; # class="patch"
print "</div>\n"; # class="patchset"
}
# . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-sub git_shortlog_body {
- # uses global variable $project
- my ($revlist, $from, $to, $refs, $extra) = @_;
+sub git_project_list_body {
+ my ($projlist, $order, $from, $to, $extra, $no_header) = @_;
+
+ my ($check_forks) = gitweb_check_feature('forks');
+
+ my @projects;
+ foreach my $pr (@$projlist) {
+ my (@aa) = git_get_last_activity($pr->{'path'});
+ unless (@aa) {
+ next;
+ }
+ ($pr->{'age'}, $pr->{'age_string'}) = @aa;
+ if (!defined $pr->{'descr'}) {
+ my $descr = git_get_project_description($pr->{'path'}) || "";
+ $pr->{'descr_long'} = to_utf8($descr);
+ $pr->{'descr'} = chop_str($descr, 25, 5);
+ }
+ if (!defined $pr->{'owner'}) {
+ $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || "";
+ }
+ if ($check_forks) {
+ my $pname = $pr->{'path'};
+ if (($pname =~ s/\.git$//) &&
+ ($pname !~ /\/$/) &&
+ (-d "$projectroot/$pname")) {
+ $pr->{'forks'} = "-d $projectroot/$pname";
+ }
+ else {
+ $pr->{'forks'} = 0;
+ }
+ }
+ push @projects, $pr;
+ }
+
+ $order ||= "project";
+ $from = 0 unless defined $from;
+ $to = $#projects if (!defined $to || $#projects < $to);
+
+ print "<table class=\"project_list\">\n";
+ unless ($no_header) {
+ print "<tr>\n";
+ if ($check_forks) {
+ print "<th></th>\n";
+ }
+ if ($order eq "project") {
+ @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects;
+ print "<th>Project</th>\n";
+ } else {
+ print "<th>" .
+ $cgi->a({-href => href(project=>undef, order=>'project'),
+ -class => "header"}, "Project") .
+ "</th>\n";
+ }
+ if ($order eq "descr") {
+ @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects;
+ print "<th>Description</th>\n";
+ } else {
+ print "<th>" .
+ $cgi->a({-href => href(project=>undef, order=>'descr'),
+ -class => "header"}, "Description") .
+ "</th>\n";
+ }
+ if ($order eq "owner") {
+ @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects;
+ print "<th>Owner</th>\n";
+ } else {
+ print "<th>" .
+ $cgi->a({-href => href(project=>undef, order=>'owner'),
+ -class => "header"}, "Owner") .
+ "</th>\n";
+ }
+ if ($order eq "age") {
+ @projects = sort {$a->{'age'} <=> $b->{'age'}} @projects;
+ print "<th>Last Change</th>\n";
+ } else {
+ print "<th>" .
+ $cgi->a({-href => href(project=>undef, order=>'age'),
+ -class => "header"}, "Last Change") .
+ "</th>\n";
+ }
+ print "<th></th>\n" .
+ "</tr>\n";
+ }
+ my $alternate = 1;
+ for (my $i = $from; $i <= $to; $i++) {
+ my $pr = $projects[$i];
+ if ($alternate) {
+ print "<tr class=\"dark\">\n";
+ } else {
+ print "<tr class=\"light\">\n";
+ }
+ $alternate ^= 1;
+ if ($check_forks) {
+ print "<td>";
+ if ($pr->{'forks'}) {
+ print "<!-- $pr->{'forks'} -->\n";
+ print $cgi->a({-href => href(project=>$pr->{'path'}, action=>"forks")}, "+");
+ }
+ print "</td>\n";
+ }
+ print "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
+ -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" .
+ "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
+ -class => "list", -title => $pr->{'descr_long'}},
+ esc_html($pr->{'descr'})) . "</td>\n" .
+ "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n";
+ print "<td class=\"". age_class($pr->{'age'}) . "\">" .
+ $pr->{'age_string'} . "</td>\n" .
+ "<td class=\"link\">" .
+ $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary") . " | " .
+ $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " .
+ $cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . " | " .
+ $cgi->a({-href => href(project=>$pr->{'path'}, action=>"tree")}, "tree") .
+ ($pr->{'forks'} ? " | " . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"forks")}, "forks") : '') .
+ "</td>\n" .
+ "</tr>\n";
+ }
+ if (defined $extra) {
+ print "<tr>\n";
+ if ($check_forks) {
+ print "<td></td>\n";
+ }
+ print "<td colspan=\"5\">$extra</td>\n" .
+ "</tr>\n";
+ }
+ print "</table>\n";
+}
+
+sub git_shortlog_body {
+ # uses global variable $project
+ my ($commitlist, $from, $to, $refs, $extra) = @_;
+
+ my $have_snapshot = gitweb_have_snapshot();
$from = 0 unless defined $from;
- $to = $#{$revlist} if (!defined $to || $#{$revlist} < $to);
+ $to = $#{$commitlist} if (!defined $to || $#{$commitlist} < $to);
print "<table class=\"shortlog\" cellspacing=\"0\">\n";
my $alternate = 1;
for (my $i = $from; $i <= $to; $i++) {
- my $commit = $revlist->[$i];
- #my $ref = defined $refs ? format_ref_marker($refs, $commit) : '';
+ my %co = %{$commitlist->[$i]};
+ my $commit = $co{'id'};
my $ref = format_ref_marker($refs, $commit);
- my %co = parse_commit($commit);
if ($alternate) {
print "<tr class=\"dark\">\n";
} else {
$cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " .
$cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " .
$cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree");
- if (gitweb_have_snapshot()) {
+ if ($have_snapshot) {
print " | " . $cgi->a({-href => href(action=>"snapshot", hash=>$commit)}, "snapshot");
}
print "</td>\n" .
sub git_history_body {
# Warning: assumes constant type (blob or tree) during history
- my ($revlist, $from, $to, $refs, $hash_base, $ftype, $extra) = @_;
+ my ($commitlist, $from, $to, $refs, $hash_base, $ftype, $extra) = @_;
$from = 0 unless defined $from;
- $to = $#{$revlist} unless (defined $to && $to <= $#{$revlist});
+ $to = $#{$commitlist} unless (defined $to && $to <= $#{$commitlist});
print "<table class=\"history\" cellspacing=\"0\">\n";
my $alternate = 1;
for (my $i = $from; $i <= $to; $i++) {
- if ($revlist->[$i] !~ m/^([0-9a-fA-F]{40})/) {
- next;
- }
-
- my $commit = $1;
- my %co = parse_commit($commit);
+ my %co = %{$commitlist->[$i]};
if (!%co) {
next;
}
+ my $commit = $co{'id'};
my $ref = format_ref_marker($refs, $commit);
for (my $i = $from; $i <= $to; $i++) {
my $entry = $taglist->[$i];
my %tag = %$entry;
- my $comment_lines = $tag{'comment'};
- my $comment = shift @$comment_lines;
+ my $comment = $tag{'subject'};
my $comment_short;
if (defined $comment) {
$comment_short = chop_str($comment, 30, 5);
print "<tr class=\"light\">\n";
}
$alternate ^= 1;
- print "<td><i>$tag{'age'}</i></td>\n" .
- "<td>" .
+ if (defined $tag{'age'}) {
+ print "<td><i>$tag{'age'}</i></td>\n";
+ } else {
+ print "<td></td>\n";
+ }
+ print "<td>" .
$cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'}),
-class => "list name"}, esc_html($tag{'name'})) .
"</td>\n" .
$cgi->a({-href => href(action=>$tag{'reftype'}, hash=>$tag{'refid'})}, $tag{'reftype'});
if ($tag{'reftype'} eq "commit") {
print " | " . $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") .
- " | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'refid'})}, "log");
+ " | " . $cgi->a({-href => href(action=>"log", hash=>$tag{'name'})}, "log");
} elsif ($tag{'reftype'} eq "blob") {
print " | " . $cgi->a({-href => href(action=>"blob_plain", hash=>$tag{'refid'})}, "raw");
}
my $alternate = 1;
for (my $i = $from; $i <= $to; $i++) {
my $entry = $headlist->[$i];
- my %tag = %$entry;
- my $curr = $tag{'id'} eq $head;
+ my %ref = %$entry;
+ my $curr = $ref{'id'} eq $head;
if ($alternate) {
print "<tr class=\"dark\">\n";
} else {
print "<tr class=\"light\">\n";
}
$alternate ^= 1;
- print "<td><i>$tag{'age'}</i></td>\n" .
- ($tag{'id'} eq $head ? "<td class=\"current_head\">" : "<td>") .
- $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'}),
- -class => "list name"},esc_html($tag{'name'})) .
+ print "<td><i>$ref{'age'}</i></td>\n" .
+ ($curr ? "<td class=\"current_head\">" : "<td>") .
+ $cgi->a({-href => href(action=>"shortlog", hash=>$ref{'name'}),
+ -class => "list name"},esc_html($ref{'name'})) .
"</td>\n" .
"<td class=\"link\">" .
- $cgi->a({-href => href(action=>"shortlog", hash=>$tag{'name'})}, "shortlog") . " | " .
- $cgi->a({-href => href(action=>"log", hash=>$tag{'name'})}, "log") . " | " .
- $cgi->a({-href => href(action=>"tree", hash=>$tag{'name'}, hash_base=>$tag{'name'})}, "tree") .
+ $cgi->a({-href => href(action=>"shortlog", hash=>$ref{'name'})}, "shortlog") . " | " .
+ $cgi->a({-href => href(action=>"log", hash=>$ref{'name'})}, "log") . " | " .
+ $cgi->a({-href => href(action=>"tree", hash=>$ref{'name'}, hash_base=>$ref{'name'})}, "tree") .
"</td>\n" .
"</tr>";
}
print "</table>\n";
}
+sub git_search_grep_body {
+ my ($commitlist, $from, $to, $extra) = @_;
+ $from = 0 unless defined $from;
+ $to = $#{$commitlist} if (!defined $to || $#{$commitlist} < $to);
+
+ print "<table class=\"grep\" cellspacing=\"0\">\n";
+ my $alternate = 1;
+ for (my $i = $from; $i <= $to; $i++) {
+ my %co = %{$commitlist->[$i]};
+ if (!%co) {
+ next;
+ }
+ my $commit = $co{'id'};
+ if ($alternate) {
+ print "<tr class=\"dark\">\n";
+ } else {
+ print "<tr class=\"light\">\n";
+ }
+ $alternate ^= 1;
+ print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
+ "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" .
+ "<td>" .
+ $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"},
+ esc_html(chop_str($co{'title'}, 50)) . "<br/>");
+ my $comment = $co{'comment'};
+ foreach my $line (@$comment) {
+ if ($line =~ m/^(.*)($searchtext)(.*)$/i) {
+ my $lead = esc_html($1) || "";
+ $lead = chop_str($lead, 30, 10);
+ my $match = esc_html($2) || "";
+ my $trail = esc_html($3) || "";
+ $trail = chop_str($trail, 30, 10);
+ my $text = "$lead<span class=\"match\">$match</span>$trail";
+ print chop_str($text, 80, 5) . "<br/>\n";
+ }
+ }
+ print "</td>\n" .
+ "<td class=\"link\">" .
+ $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") .
+ " | " .
+ $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree");
+ print "</td>\n" .
+ "</tr>\n";
+ }
+ if (defined $extra) {
+ print "<tr>\n" .
+ "<td colspan=\"3\">$extra</td>\n" .
+ "</tr>\n";
+ }
+ print "</table>\n";
+}
+
## ======================================================================
## ======================================================================
## actions
}
my @list = git_get_projects_list();
- my @projects;
if (!@list) {
die_error(undef, "No projects found");
}
- foreach my $pr (@list) {
- my (@aa) = git_get_last_activity($pr->{'path'});
- unless (@aa) {
- next;
- }
- ($pr->{'age'}, $pr->{'age_string'}) = @aa;
- if (!defined $pr->{'descr'}) {
- my $descr = git_get_project_description($pr->{'path'}) || "";
- $pr->{'descr'} = chop_str($descr, 25, 5);
- }
- if (!defined $pr->{'owner'}) {
- $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || "";
- }
- push @projects, $pr;
- }
git_header_html();
if (-f $home_text) {
close $fd;
print "</div>\n";
}
- print "<table class=\"project_list\">\n" .
- "<tr>\n";
- $order ||= "project";
- if ($order eq "project") {
- @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects;
- print "<th>Project</th>\n";
- } else {
- print "<th>" .
- $cgi->a({-href => href(project=>undef, order=>'project'),
- -class => "header"}, "Project") .
- "</th>\n";
- }
- if ($order eq "descr") {
- @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects;
- print "<th>Description</th>\n";
- } else {
- print "<th>" .
- $cgi->a({-href => href(project=>undef, order=>'descr'),
- -class => "header"}, "Description") .
- "</th>\n";
- }
- if ($order eq "owner") {
- @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects;
- print "<th>Owner</th>\n";
- } else {
- print "<th>" .
- $cgi->a({-href => href(project=>undef, order=>'owner'),
- -class => "header"}, "Owner") .
- "</th>\n";
- }
- if ($order eq "age") {
- @projects = sort {$a->{'age'} <=> $b->{'age'}} @projects;
- print "<th>Last Change</th>\n";
- } else {
- print "<th>" .
- $cgi->a({-href => href(project=>undef, order=>'age'),
- -class => "header"}, "Last Change") .
- "</th>\n";
+ git_project_list_body(\@list, $order);
+ git_footer_html();
+}
+
+sub git_forks {
+ my $order = $cgi->param('o');
+ if (defined $order && $order !~ m/project|descr|owner|age/) {
+ die_error(undef, "Unknown order parameter");
}
- print "<th></th>\n" .
- "</tr>\n";
- my $alternate = 1;
- foreach my $pr (@projects) {
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
- print "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
- -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" .
- "<td>" . esc_html($pr->{'descr'}) . "</td>\n" .
- "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n";
- print "<td class=\"". age_class($pr->{'age'}) . "\">" .
- $pr->{'age_string'} . "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary") . " | " .
- $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " .
- $cgi->a({-href => href(project=>$pr->{'path'}, action=>"log")}, "log") . " | " .
- $cgi->a({-href => href(project=>$pr->{'path'}, action=>"tree")}, "tree") .
- "</td>\n" .
- "</tr>\n";
+
+ my @list = git_get_projects_list($project);
+ if (!@list) {
+ die_error(undef, "No forks found");
}
- print "</table>\n";
+
+ git_header_html();
+ git_print_page_nav('','');
+ git_print_header_div('summary', "$project forks");
+ git_project_list_body(\@list, $order);
git_footer_html();
}
sub git_project_index {
- my @projects = git_get_projects_list();
+ my @projects = git_get_projects_list($project);
print $cgi->header(
-type => 'text/plain',
foreach my $pr (@projects) {
if (!exists $pr->{'owner'}) {
- $pr->{'owner'} = get_file_owner("$projectroot/$project");
+ $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}");
}
my ($path, $owner) = ($pr->{'path'}, $pr->{'owner'});
sub git_summary {
my $descr = git_get_project_description($project) || "none";
- my $head = git_get_head_hash($project);
- my %co = parse_commit($head);
+ my %co = parse_commit("HEAD");
my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'});
+ my $head = $co{'id'};
my $owner = git_get_project_owner($project);
- my ($reflist, $refs) = git_get_refs_list();
+ my $refs = git_get_references();
+ # These get_*_list functions return one more to allow us to see if
+ # there are more ...
+ my @taglist = git_get_tags_list(16);
+ my @headlist = git_get_heads_list(16);
+ my @forklist;
+ my ($check_forks) = gitweb_check_feature('forks');
- my @taglist;
- my @headlist;
- foreach my $ref (@$reflist) {
- if ($ref->{'name'} =~ s!^heads/!!) {
- push @headlist, $ref;
- } else {
- $ref->{'name'} =~ s!^tags/!!;
- push @taglist, $ref;
- }
+ if ($check_forks) {
+ @forklist = git_get_projects_list($project);
}
git_header_html();
}
}
- open my $fd, "-|", git_cmd(), "rev-list", "--max-count=17",
- git_get_head_hash($project)
- or die_error(undef, "Open git-rev-list failed");
- my @revlist = map { chomp; $_ } <$fd>;
- close $fd;
+ # we need to request one more than 16 (0..15) to check if
+ # those 16 are all
+ my @commitlist = parse_commits($head, 17);
git_print_header_div('shortlog');
- git_shortlog_body(\@revlist, 0, 15, $refs,
+ git_shortlog_body(\@commitlist, 0, 15, $refs,
+ $#commitlist <= 15 ? undef :
$cgi->a({-href => href(action=>"shortlog")}, "..."));
if (@taglist) {
git_print_header_div('tags');
git_tags_body(\@taglist, 0, 15,
+ $#taglist <= 15 ? undef :
$cgi->a({-href => href(action=>"tags")}, "..."));
}
if (@headlist) {
git_print_header_div('heads');
git_heads_body(\@headlist, $head, 0, 15,
+ $#headlist <= 15 ? undef :
$cgi->a({-href => href(action=>"heads")}, "..."));
}
+ if (@forklist) {
+ git_print_header_div('forks');
+ git_project_list_body(\@forklist, undef, 0, 15,
+ $#forklist <= 15 ? undef :
+ $cgi->a({-href => href(action=>"forks")}, "..."),
+ 'noheader');
+ }
+
git_footer_html();
}
print "<div class=\"page_body\">";
my $comment = $tag{'comment'};
foreach my $line (@$comment) {
- print esc_html($line) . "<br/>\n";
+ chomp $line;
+ print esc_html($line, -nbsp=>1) . "<br/>\n";
}
print "</div>\n";
git_footer_html();
}
}
my $data = $_;
+ chomp $data;
my $rev = substr($full_rev, 0, 8);
my $author = $meta->{'author'};
my %date = parse_date($meta->{'author-time'},
print "<tr class=\"$rev_color[$current_color]\">\n";
if ($group_size) {
print "<td class=\"sha1\"";
- print " title=\"$author, $date\"";
+ print " title=\"". esc_html($author) . ", $date\"";
print " rowspan=\"$group_size\"" if ($group_size > 1);
print ">";
print $cgi->a({-href => href(action=>"commit",
esc_html($rev));
print "</td>\n";
}
+ open (my $dd, "-|", git_cmd(), "rev-parse", "$full_rev^")
+ or die_error("could not open git-rev-parse");
+ my $parent_commit = <$dd>;
+ close $dd;
+ chomp($parent_commit);
my $blamed = href(action => 'blame',
file_name => $meta->{'filename'},
- hash_base => $full_rev);
+ hash_base => $parent_commit);
print "<td class=\"linenr\">";
print $cgi->a({ -href => "$blamed#l$orig_lineno",
-id => "l$lineno",
git_print_page_nav('','', $head,undef,$head);
git_print_header_div('summary', $project);
- my ($taglist) = git_get_refs_list("tags");
- if (@$taglist) {
- git_tags_body($taglist);
+ my @tagslist = git_get_tags_list();
+ if (@tagslist) {
+ git_tags_body(\@tagslist);
}
git_footer_html();
}
git_print_page_nav('','', $head,undef,$head);
git_print_header_div('summary', $project);
- my ($headlist) = git_get_refs_list("heads");
- if (@$headlist) {
- git_heads_body($headlist, $head);
+ my @headslist = git_get_heads_list();
+ if (@headslist) {
+ git_heads_body(\@headslist, $head);
}
git_footer_html();
}
open my $fd, "-|", git_cmd(), "cat-file", "blob", $hash
or die_error(undef, "Couldn't cat $file_name, $hash");
my $mimetype = blob_mimetype($fd, $file_name);
- if ($mimetype !~ m/^text\//) {
+ if ($mimetype !~ m!^(?:text/|image/(?:gif|png|jpeg)$)!) {
close $fd;
return git_blob_plain($mimetype);
}
+ # we can have blame only for text/* mimetype
+ $have_blame &&= ($mimetype =~ m!^text/!);
+
git_header_html(undef, $expires);
my $formats_nav = '';
if (defined $hash_base && (my %co = parse_commit($hash_base))) {
}
git_print_page_path($file_name, "blob", $hash_base);
print "<div class=\"page_body\">\n";
- my $nr;
- while (my $line = <$fd>) {
- chomp $line;
- $nr++;
- $line = untabify($line);
- printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n",
- $nr, $nr, $nr, esc_html($line);
+ if ($mimetype =~ m!^text/!) {
+ my $nr;
+ while (my $line = <$fd>) {
+ chomp $line;
+ $nr++;
+ $line = untabify($line);
+ printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n",
+ $nr, $nr, $nr, esc_html($line, -nbsp=>1);
+ }
+ } elsif ($mimetype =~ m!^image/!) {
+ print qq!<img type="$mimetype"!;
+ if ($file_name) {
+ print qq! alt="$file_name" title="$file_name"!;
+ }
+ print qq! src="! .
+ href(action=>"blob_plain", hash=>$hash,
+ hash_base=>$hash_base, file_name=>$file_name) .
+ qq!" />\n!;
}
close $fd
or print "Reading blob failed.\n";
$hash = git_get_head_hash($project);
}
- my $filename = basename($project) . "-$hash.tar.$suffix";
+ my $filename = to_utf8(basename($project)) . "-$hash.tar.$suffix";
print $cgi->header(
- -type => 'application/x-tar',
- -content_encoding => $ctype,
+ -type => "application/$ctype",
-content_disposition => 'inline; filename="' . "$filename" . '"',
-status => '200 OK');
}
my $refs = git_get_references();
- my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
- open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash
- or die_error(undef, "Open git-rev-list failed");
- my @revlist = map { chomp; $_ } <$fd>;
- close $fd;
+ my @commitlist = parse_commits($hash, 101, (100 * $page));
- my $paging_nav = format_paging_nav('log', $hash, $head, $page, $#revlist);
+ my $paging_nav = format_paging_nav('log', $hash, $head, $page, (100 * ($page+1)));
git_header_html();
git_print_page_nav('log','', $hash,undef,undef, $paging_nav);
- if (!@revlist) {
+ if (!@commitlist) {
my %co = parse_commit($hash);
git_print_header_div('summary', $project);
print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n";
}
- for (my $i = ($page * 100); $i <= $#revlist; $i++) {
- my $commit = $revlist[$i];
- my $ref = format_ref_marker($refs, $commit);
- my %co = parse_commit($commit);
+ my $to = ($#commitlist >= 99) ? (99) : ($#commitlist);
+ for (my $i = 0; $i <= $to; $i++) {
+ my %co = %{$commitlist[$i]};
next if !%co;
+ my $commit = $co{'id'};
+ my $ref = format_ref_marker($refs, $commit);
my %ad = parse_date($co{'author_epoch'});
git_print_header_div('commit',
"<span class=\"age\">$co{'age_string'}</span>" .
git_print_log($co{'comment'}, -final_empty_line=> 1);
print "</div>\n";
}
+ if ($#commitlist >= 100) {
+ print "<div class=\"page_nav\">\n";
+ print $cgi->a({-href => href(action=>"log", hash=>$hash, page=>$page+1),
+ -accesskey => "n", -title => "Alt-n"}, "next");
+ print "</div>\n";
+ }
git_footer_html();
}
sub git_commit {
+ $hash ||= $hash_base || "HEAD";
my %co = parse_commit($hash);
if (!%co) {
die_error(undef, "Unknown commit object");
my %ad = parse_date($co{'author_epoch'}, $co{'author_tz'});
my %cd = parse_date($co{'committer_epoch'}, $co{'committer_tz'});
- my $parent = $co{'parent'};
+ my $parent = $co{'parent'};
+ my $parents = $co{'parents'}; # listref
+
+ # we need to prepare $formats_nav before any parameter munging
+ my $formats_nav;
if (!defined $parent) {
- $parent = "--root";
+ # --root commitdiff
+ $formats_nav .= '(initial)';
+ } elsif (@$parents == 1) {
+ # single parent commit
+ $formats_nav .=
+ '(parent: ' .
+ $cgi->a({-href => href(action=>"commit",
+ hash=>$parent)},
+ esc_html(substr($parent, 0, 7))) .
+ ')';
+ } else {
+ # merge commit
+ $formats_nav .=
+ '(merge: ' .
+ join(' ', map {
+ $cgi->a({-href => href(action=>"commitdiff",
+ hash=>$_)},
+ esc_html(substr($_, 0, 7)));
+ } @$parents ) .
+ ')';
}
- open my $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $parent, $hash
- or die_error(undef, "Open git-diff-tree failed");
- my @difftree = map { chomp; $_ } <$fd>;
- close $fd or die_error(undef, "Reading git-diff-tree failed");
- # filter out commit ID output
- @difftree = grep(!/^[0-9a-fA-F]{40}$/, @difftree);
+ if (!defined $parent) {
+ $parent = "--root";
+ }
+ my @difftree;
+ if (@$parents <= 1) {
+ # difftree output is not printed for merges
+ open my $fd, "-|", git_cmd(), "diff-tree", '-r', "--no-commit-id",
+ @diff_opts, $parent, $hash, "--"
+ or die_error(undef, "Open git-diff-tree failed");
+ @difftree = map { chomp; $_ } <$fd>;
+ close $fd or die_error(undef, "Reading git-diff-tree failed");
+ }
# non-textual hash id's can be cached
my $expires;
my $have_snapshot = gitweb_have_snapshot();
- my @views_nav = ();
- if (defined $file_name && defined $co{'parent'}) {
- push @views_nav,
- $cgi->a({-href => href(action=>"blame", hash_parent=>$parent, file_name=>$file_name)},
- "blame");
- }
git_header_html(undef, $expires);
git_print_page_nav('commit', '',
$hash, $co{'tree'}, $hash,
- join (' | ', @views_nav));
+ $formats_nav);
if (defined $co{'parent'}) {
git_print_header_div('commitdiff', esc_html($co{'title'}) . $ref, $hash);
}
print "</td>" .
"</tr>\n";
- my $parents = $co{'parents'};
+
foreach my $par (@$parents) {
print "<tr>" .
"<td>parent</td>" .
git_print_log($co{'comment'});
print "</div>\n";
- git_difftree_body(\@difftree, $hash, $parent);
+ if (@$parents <= 1) {
+ # do not output difftree/whatchanged for merges
+ git_difftree_body(\@difftree, $hash, $parent);
+ }
git_footer_html();
}
+sub git_object {
+ # object is defined by:
+ # - hash or hash_base alone
+ # - hash_base and file_name
+ my $type;
+
+ # - hash or hash_base alone
+ if ($hash || ($hash_base && !defined $file_name)) {
+ my $object_id = $hash || $hash_base;
+
+ my $git_command = git_cmd_str();
+ open my $fd, "-|", "$git_command cat-file -t $object_id 2>/dev/null"
+ or die_error('404 Not Found', "Object does not exist");
+ $type = <$fd>;
+ chomp $type;
+ close $fd
+ or die_error('404 Not Found', "Object does not exist");
+
+ # - hash_base and file_name
+ } elsif ($hash_base && defined $file_name) {
+ $file_name =~ s,/+$,,;
+
+ system(git_cmd(), "cat-file", '-e', $hash_base) == 0
+ or die_error('404 Not Found', "Base object does not exist");
+
+ # here errors should not hapen
+ open my $fd, "-|", git_cmd(), "ls-tree", $hash_base, "--", $file_name
+ or die_error(undef, "Open git-ls-tree failed");
+ my $line = <$fd>;
+ close $fd;
+
+ #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
+ unless ($line && $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t/) {
+ die_error('404 Not Found', "File or directory for given base does not exist");
+ }
+ $type = $2;
+ $hash = $3;
+ } else {
+ die_error('404 Not Found', "Not enough information to find object");
+ }
+
+ print $cgi->redirect(-uri => href(action=>$type, -full=>1,
+ hash=>$hash, hash_base=>$hash_base,
+ file_name=>$file_name),
+ -status => '302 Found');
+}
+
sub git_blobdiff {
my $format = shift || 'html';
if (defined $hash_base && defined $hash_parent_base) {
if (defined $file_name) {
# read raw output
- open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $hash_parent_base, $hash_base,
+ open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
+ $hash_parent_base, $hash_base,
"--", $file_name
or die_error(undef, "Open git-diff-tree failed");
@difftree = map { chomp; $_ } <$fd>;
# try to find filename from $hash
# read filtered raw output
- open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts, $hash_parent_base, $hash_base
+ open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
+ $hash_parent_base, $hash_base, "--"
or die_error(undef, "Open git-diff-tree failed");
@difftree =
# ':100644 100644 03b21826... 3b93d5e7... M ls-files.c'
}
# open patch output
- open $fd, "-|", git_cmd(), "diff", '-p', @diff_opts, $hash_parent, $hash
+ open $fd, "-|", git_cmd(), "diff", '-p', @diff_opts,
+ $hash_parent, $hash, "--"
or die_error(undef, "Open git-diff failed");
} else {
die_error('404 Not Found', "Missing one of the blob diff parameters")
} else {
while (my $line = <$fd>) {
- $line =~ s!a/($hash|$hash_parent)!'a/'.esc_html($diffinfo{'from_file'})!eg;
- $line =~ s!b/($hash|$hash_parent)!'b/'.esc_html($diffinfo{'to_file'})!eg;
+ $line =~ s!a/($hash|$hash_parent)!'a/'.esc_path($diffinfo{'from_file'})!eg;
+ $line =~ s!b/($hash|$hash_parent)!'b/'.esc_path($diffinfo{'to_file'})!eg;
print $line;
sub git_commitdiff {
my $format = shift || 'html';
+ $hash ||= $hash_base || "HEAD";
my %co = parse_commit($hash);
if (!%co) {
die_error(undef, "Unknown commit object");
}
+
+ # we need to prepare $formats_nav before any parameter munging
+ my $formats_nav;
+ if ($format eq 'html') {
+ $formats_nav =
+ $cgi->a({-href => href(action=>"commitdiff_plain",
+ hash=>$hash, hash_parent=>$hash_parent)},
+ "raw");
+
+ if (defined $hash_parent) {
+ # commitdiff with two commits given
+ my $hash_parent_short = $hash_parent;
+ if ($hash_parent =~ m/^[0-9a-fA-F]{40}$/) {
+ $hash_parent_short = substr($hash_parent, 0, 7);
+ }
+ $formats_nav .=
+ ' (from: ' .
+ $cgi->a({-href => href(action=>"commitdiff",
+ hash=>$hash_parent)},
+ esc_html($hash_parent_short)) .
+ ')';
+ } elsif (!$co{'parent'}) {
+ # --root commitdiff
+ $formats_nav .= ' (initial)';
+ } elsif (scalar @{$co{'parents'}} == 1) {
+ # single parent commit
+ $formats_nav .=
+ ' (parent: ' .
+ $cgi->a({-href => href(action=>"commitdiff",
+ hash=>$co{'parent'})},
+ esc_html(substr($co{'parent'}, 0, 7))) .
+ ')';
+ } else {
+ # merge commit
+ $formats_nav .=
+ ' (merge: ' .
+ join(' ', map {
+ $cgi->a({-href => href(action=>"commitdiff",
+ hash=>$_)},
+ esc_html(substr($_, 0, 7)));
+ } @{$co{'parents'}} ) .
+ ')';
+ }
+ }
+
if (!defined $hash_parent) {
$hash_parent = $co{'parent'} || '--root';
}
my @difftree;
if ($format eq 'html') {
open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
- "--patch-with-raw", "--full-index", $hash_parent, $hash
+ "--no-commit-id", "--patch-with-raw", "--full-index",
+ $hash_parent, $hash, "--"
or die_error(undef, "Open git-diff-tree failed");
- while (chomp(my $line = <$fd>)) {
+ while (my $line = <$fd>) {
+ chomp $line;
# empty line ends raw part of diff-tree output
last unless $line;
- # filter out commit ID output
- push @difftree, $line
- unless $line =~ m/^[0-9a-fA-F]{40}$/;
+ push @difftree, $line;
}
} elsif ($format eq 'plain') {
open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
- '-p', $hash_parent, $hash
+ '-p', $hash_parent, $hash, "--"
or die_error(undef, "Open git-diff-tree failed");
} else {
if ($format eq 'html') {
my $refs = git_get_references();
my $ref = format_ref_marker($refs, $co{'id'});
- my $formats_nav =
- $cgi->a({-href => href(action=>"commitdiff_plain",
- hash=>$hash, hash_parent=>$hash_parent)},
- "raw");
git_header_html(undef, $expires);
git_print_page_nav('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav);
$ftype = git_get_type($hash);
}
- open my $fd, "-|",
- git_cmd(), "rev-list", $limit, "--full-history", $hash_base, "--", $file_name
- or die_error(undef, "Open git-rev-list-failed");
- my @revlist = map { chomp; $_ } <$fd>;
- close $fd
- or die_error(undef, "Reading git-rev-list failed");
+ my @commitlist = parse_commits($hash_base, 101, (100 * $page), "--full-history", $file_name);
my $paging_nav = '';
if ($page > 0) {
$paging_nav .= "first";
$paging_nav .= " ⋅ prev";
}
- if ($#revlist >= (100 * ($page+1)-1)) {
+ if ($#commitlist >= 100) {
$paging_nav .= " ⋅ " .
$cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base,
file_name=>$file_name, page=>$page+1),
$paging_nav .= " ⋅ next";
}
my $next_link = '';
- if ($#revlist >= (100 * ($page+1)-1)) {
+ if ($#commitlist >= 100) {
$next_link =
$cgi->a({-href => href(action=>"history", hash=>$hash, hash_base=>$hash_base,
file_name=>$file_name, page=>$page+1),
- -title => "Alt-n"}, "next");
+ -accesskey => "n", -title => "Alt-n"}, "next");
}
git_header_html();
git_print_header_div('commit', esc_html($co{'title'}), $hash_base);
git_print_page_path($file_name, $ftype, $hash_base);
- git_history_body(\@revlist, ($page * 100), $#revlist,
+ git_history_body(\@commitlist, 0, 99,
$refs, $hash_base, $ftype, $next_link);
git_footer_html();
}
sub git_search {
+ my ($have_search) = gitweb_check_feature('search');
+ if (!$have_search) {
+ die_error('403 Permission denied', "Permission denied");
+ }
if (!defined $searchtext) {
die_error(undef, "Text field empty");
}
if (!%co) {
die_error(undef, "Unknown commit object");
}
+ if (!defined $page) {
+ $page = 0;
+ }
$searchtype ||= 'commit';
if ($searchtype eq 'pickaxe') {
}
git_header_html();
- git_print_page_nav('','', $hash,$co{'tree'},$hash);
- git_print_header_div('commit', esc_html($co{'title'}), $hash);
- print "<table cellspacing=\"0\">\n";
- my $alternate = 1;
if ($searchtype eq 'commit' or $searchtype eq 'author' or $searchtype eq 'committer') {
- $/ = "\0";
- open my $fd, "-|", git_cmd(), "rev-list", "--header", "--parents", $hash or next;
- while (my $commit_text = <$fd>) {
- if (!grep m/$searchtext/i, $commit_text) {
- next;
- }
- if ($searchtype eq 'author' && !grep m/\nauthor .*$searchtext/i, $commit_text) {
- next;
- }
- if ($searchtype eq 'committer' && !grep m/\ncommitter .*$searchtext/i, $commit_text) {
- next;
- }
- my @commit_lines = split "\n", $commit_text;
- my %co = parse_commit(undef, \@commit_lines);
- if (!%co) {
- next;
- }
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
- print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
- "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" .
- "<td>" .
- $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}), -class => "list subject"},
- esc_html(chop_str($co{'title'}, 50)) . "<br/>");
- my $comment = $co{'comment'};
- foreach my $line (@$comment) {
- if ($line =~ m/^(.*)($searchtext)(.*)$/i) {
- my $lead = esc_html($1) || "";
- $lead = chop_str($lead, 30, 10);
- my $match = esc_html($2) || "";
- my $trail = esc_html($3) || "";
- $trail = chop_str($trail, 30, 10);
- my $text = "$lead<span class=\"match\">$match</span>$trail";
- print chop_str($text, 80, 5) . "<br/>\n";
- }
- }
- print "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => href(action=>"commit", hash=>$co{'id'})}, "commit") .
- " | " .
- $cgi->a({-href => href(action=>"tree", hash=>$co{'tree'}, hash_base=>$co{'id'})}, "tree");
- print "</td>\n" .
- "</tr>\n";
+ my $greptype;
+ if ($searchtype eq 'commit') {
+ $greptype = "--grep=";
+ } elsif ($searchtype eq 'author') {
+ $greptype = "--author=";
+ } elsif ($searchtype eq 'committer') {
+ $greptype = "--committer=";
}
- close $fd;
+ $greptype .= $searchtext;
+ my @commitlist = parse_commits($hash, 101, (100 * $page), $greptype);
+
+ my $paging_nav = '';
+ if ($page > 0) {
+ $paging_nav .=
+ $cgi->a({-href => href(action=>"search", hash=>$hash,
+ searchtext=>$searchtext, searchtype=>$searchtype)},
+ "first");
+ $paging_nav .= " ⋅ " .
+ $cgi->a({-href => href(action=>"search", hash=>$hash,
+ searchtext=>$searchtext, searchtype=>$searchtype,
+ page=>$page-1),
+ -accesskey => "p", -title => "Alt-p"}, "prev");
+ } else {
+ $paging_nav .= "first";
+ $paging_nav .= " ⋅ prev";
+ }
+ if ($#commitlist >= 100) {
+ $paging_nav .= " ⋅ " .
+ $cgi->a({-href => href(action=>"search", hash=>$hash,
+ searchtext=>$searchtext, searchtype=>$searchtype,
+ page=>$page+1),
+ -accesskey => "n", -title => "Alt-n"}, "next");
+ } else {
+ $paging_nav .= " ⋅ next";
+ }
+ my $next_link = '';
+ if ($#commitlist >= 100) {
+ $next_link =
+ $cgi->a({-href => href(action=>"search", hash=>$hash,
+ searchtext=>$searchtext, searchtype=>$searchtype,
+ page=>$page+1),
+ -accesskey => "n", -title => "Alt-n"}, "next");
+ }
+
+ git_print_page_nav('','', $hash,$co{'tree'},$hash, $paging_nav);
+ git_print_header_div('commit', esc_html($co{'title'}), $hash);
+ git_search_grep_body(\@commitlist, 0, 99, $next_link);
}
if ($searchtype eq 'pickaxe') {
+ git_print_page_nav('','', $hash,$co{'tree'},$hash);
+ git_print_header_div('commit', esc_html($co{'title'}), $hash);
+
+ print "<table cellspacing=\"0\">\n";
+ my $alternate = 1;
$/ = "\n";
my $git_command = git_cmd_str();
open my $fd, "-|", "$git_command rev-list $hash | " .
print $cgi->a({-href => href(action=>"blob", hash_base=>$co{'id'},
hash=>$set{'id'}, file_name=>$set{'file'}),
-class => "list"},
- "<span class=\"match\">" . esc_html($set{'file'}) . "</span>") .
+ "<span class=\"match\">" . esc_path($set{'file'}) . "</span>") .
"<br/>\n";
}
print "</td>\n" .
}
}
close $fd;
+
+ print "</table>\n";
}
- print "</table>\n";
git_footer_html();
}
}
my $refs = git_get_references();
- my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
- open my $fd, "-|", git_cmd(), "rev-list", $limit, $hash
- or die_error(undef, "Open git-rev-list failed");
- my @revlist = map { chomp; $_ } <$fd>;
- close $fd;
+ my @commitlist = parse_commits($hash, 101, (100 * $page));
- my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, $#revlist);
+ my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, (100 * ($page+1)));
my $next_link = '';
- if ($#revlist >= (100 * ($page+1)-1)) {
+ if ($#commitlist >= 100) {
$next_link =
$cgi->a({-href => href(action=>"shortlog", hash=>$hash, page=>$page+1),
- -title => "Alt-n"}, "next");
+ -accesskey => "n", -title => "Alt-n"}, "next");
}
-
git_header_html();
git_print_page_nav('shortlog','', $hash,$hash,$hash, $paging_nav);
git_print_header_div('summary', $project);
- git_shortlog_body(\@revlist, ($page * 100), $#revlist, $refs, $next_link);
+ git_shortlog_body(\@commitlist, 0, 99, $refs, $next_link);
git_footer_html();
}
## ......................................................................
-## feeds (RSS, OPML)
+## feeds (RSS, Atom; OPML)
-sub git_rss {
- # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ
- open my $fd, "-|", git_cmd(), "rev-list", "--max-count=150", git_get_head_hash($project)
- or die_error(undef, "Open git-rev-list failed");
- my @revlist = map { chomp; $_ } <$fd>;
- close $fd or die_error(undef, "Reading git-rev-list failed");
- print $cgi->header(-type => 'text/xml', -charset => 'utf-8');
- print <<XML;
-<?xml version="1.0" encoding="utf-8"?>
+sub git_feed {
+ my $format = shift || 'atom';
+ my ($have_blame) = gitweb_check_feature('blame');
+
+ # Atom: http://www.atomenabled.org/developers/syndication/
+ # RSS: http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ
+ if ($format ne 'rss' && $format ne 'atom') {
+ die_error(undef, "Unknown web feed format");
+ }
+
+ # log/feed of current (HEAD) branch, log of given branch, history of file/directory
+ my $head = $hash || 'HEAD';
+ my @commitlist = parse_commits($head, 150);
+
+ my %latest_commit;
+ my %latest_date;
+ my $content_type = "application/$format+xml";
+ if (defined $cgi->http('HTTP_ACCEPT') &&
+ $cgi->Accept('text/xml') > $cgi->Accept($content_type)) {
+ # browser (feed reader) prefers text/xml
+ $content_type = 'text/xml';
+ }
+ if (defined($commitlist[0])) {
+ %latest_commit = %{$commitlist[0]};
+ %latest_date = parse_date($latest_commit{'author_epoch'});
+ print $cgi->header(
+ -type => $content_type,
+ -charset => 'utf-8',
+ -last_modified => $latest_date{'rfc2822'});
+ } else {
+ print $cgi->header(
+ -type => $content_type,
+ -charset => 'utf-8');
+ }
+
+ # Optimization: skip generating the body if client asks only
+ # for Last-Modified date.
+ return if ($cgi->request_method() eq 'HEAD');
+
+ # header variables
+ my $title = "$site_name - $project/$action";
+ my $feed_type = 'log';
+ if (defined $hash) {
+ $title .= " - '$hash'";
+ $feed_type = 'branch log';
+ if (defined $file_name) {
+ $title .= " :: $file_name";
+ $feed_type = 'history';
+ }
+ } elsif (defined $file_name) {
+ $title .= " - $file_name";
+ $feed_type = 'history';
+ }
+ $title .= " $feed_type";
+ my $descr = git_get_project_description($project);
+ if (defined $descr) {
+ $descr = esc_html($descr);
+ } else {
+ $descr = "$project " .
+ ($format eq 'rss' ? 'RSS' : 'Atom') .
+ " feed";
+ }
+ my $owner = git_get_project_owner($project);
+ $owner = esc_html($owner);
+
+ #header
+ my $alt_url;
+ if (defined $file_name) {
+ $alt_url = href(-full=>1, action=>"history", hash=>$hash, file_name=>$file_name);
+ } elsif (defined $hash) {
+ $alt_url = href(-full=>1, action=>"log", hash=>$hash);
+ } else {
+ $alt_url = href(-full=>1, action=>"summary");
+ }
+ print qq!<?xml version="1.0" encoding="utf-8"?>\n!;
+ if ($format eq 'rss') {
+ print <<XML;
<rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/">
<channel>
-<title>$project $my_uri $my_url</title>
-<link>${\esc_html("$my_url?p=$project;a=summary")}</link>
-<description>$project log</description>
-<language>en</language>
XML
+ print "<title>$title</title>\n" .
+ "<link>$alt_url</link>\n" .
+ "<description>$descr</description>\n" .
+ "<language>en</language>\n";
+ } elsif ($format eq 'atom') {
+ print <<XML;
+<feed xmlns="http://www.w3.org/2005/Atom">
+XML
+ print "<title>$title</title>\n" .
+ "<subtitle>$descr</subtitle>\n" .
+ '<link rel="alternate" type="text/html" href="' .
+ $alt_url . '" />' . "\n" .
+ '<link rel="self" type="' . $content_type . '" href="' .
+ $cgi->self_url() . '" />' . "\n" .
+ "<id>" . href(-full=>1) . "</id>\n" .
+ # use project owner for feed author
+ "<author><name>$owner</name></author>\n";
+ if (defined $favicon) {
+ print "<icon>" . esc_url($favicon) . "</icon>\n";
+ }
+ if (defined $logo_url) {
+ # not twice as wide as tall: 72 x 27 pixels
+ print "<logo>" . esc_url($logo) . "</logo>\n";
+ }
+ if (! %latest_date) {
+ # dummy date to keep the feed valid until commits trickle in:
+ print "<updated>1970-01-01T00:00:00Z</updated>\n";
+ } else {
+ print "<updated>$latest_date{'iso-8601'}</updated>\n";
+ }
+ }
- for (my $i = 0; $i <= $#revlist; $i++) {
- my $commit = $revlist[$i];
- my %co = parse_commit($commit);
+ # contents
+ for (my $i = 0; $i <= $#commitlist; $i++) {
+ my %co = %{$commitlist[$i]};
+ my $commit = $co{'id'};
# we read 150, we always show 30 and the ones more recent than 48 hours
- if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) {
+ if (($i >= 20) && ((time - $co{'author_epoch'}) > 48*60*60)) {
last;
}
- my %cd = parse_date($co{'committer_epoch'});
- open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
- $co{'parent'}, $co{'id'}
+ my %cd = parse_date($co{'author_epoch'});
+
+ # get list of changed files
+ open my $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
+ $co{'parent'}, $co{'id'}, "--", (defined $file_name ? $file_name : ())
or next;
my @difftree = map { chomp; $_ } <$fd>;
close $fd
or next;
- print "<item>\n" .
- "<title>" .
- sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) .
- "</title>\n" .
- "<author>" . esc_html($co{'author'}) . "</author>\n" .
- "<pubDate>$cd{'rfc2822'}</pubDate>\n" .
- "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" .
- "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" .
- "<description>" . esc_html($co{'title'}) . "</description>\n" .
- "<content:encoded>" .
- "<![CDATA[\n";
+
+ # print element (entry, item)
+ my $co_url = href(-full=>1, action=>"commit", hash=>$commit);
+ if ($format eq 'rss') {
+ print "<item>\n" .
+ "<title>" . esc_html($co{'title'}) . "</title>\n" .
+ "<author>" . esc_html($co{'author'}) . "</author>\n" .
+ "<pubDate>$cd{'rfc2822'}</pubDate>\n" .
+ "<guid isPermaLink=\"true\">$co_url</guid>\n" .
+ "<link>$co_url</link>\n" .
+ "<description>" . esc_html($co{'title'}) . "</description>\n" .
+ "<content:encoded>" .
+ "<![CDATA[\n";
+ } elsif ($format eq 'atom') {
+ print "<entry>\n" .
+ "<title type=\"html\">" . esc_html($co{'title'}) . "</title>\n" .
+ "<updated>$cd{'iso-8601'}</updated>\n" .
+ "<author>\n" .
+ " <name>" . esc_html($co{'author_name'}) . "</name>\n";
+ if ($co{'author_email'}) {
+ print " <email>" . esc_html($co{'author_email'}) . "</email>\n";
+ }
+ print "</author>\n" .
+ # use committer for contributor
+ "<contributor>\n" .
+ " <name>" . esc_html($co{'committer_name'}) . "</name>\n";
+ if ($co{'committer_email'}) {
+ print " <email>" . esc_html($co{'committer_email'}) . "</email>\n";
+ }
+ print "</contributor>\n" .
+ "<published>$cd{'iso-8601'}</published>\n" .
+ "<link rel=\"alternate\" type=\"text/html\" href=\"$co_url\" />\n" .
+ "<id>$co_url</id>\n" .
+ "<content type=\"xhtml\" xml:base=\"" . esc_url($my_url) . "\">\n" .
+ "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n";
+ }
my $comment = $co{'comment'};
+ print "<pre>\n";
foreach my $line (@$comment) {
- $line = to_utf8($line);
- print "$line<br/>\n";
+ $line = esc_html($line);
+ print "$line\n";
}
- print "<br/>\n";
- foreach my $line (@difftree) {
- if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) {
- next;
+ print "</pre><ul>\n";
+ foreach my $difftree_line (@difftree) {
+ my %difftree = parse_difftree_raw_line($difftree_line);
+ next if !$difftree{'from_id'};
+
+ my $file = $difftree{'file'} || $difftree{'to_file'};
+
+ print "<li>" .
+ "[" .
+ $cgi->a({-href => href(-full=>1, action=>"blobdiff",
+ hash=>$difftree{'to_id'}, hash_parent=>$difftree{'from_id'},
+ hash_base=>$co{'id'}, hash_parent_base=>$co{'parent'},
+ file_name=>$file, file_parent=>$difftree{'from_file'}),
+ -title => "diff"}, 'D');
+ if ($have_blame) {
+ print $cgi->a({-href => href(-full=>1, action=>"blame",
+ file_name=>$file, hash_base=>$commit),
+ -title => "blame"}, 'B');
+ }
+ # if this is not a feed of a file history
+ if (!defined $file_name || $file_name ne $file) {
+ print $cgi->a({-href => href(-full=>1, action=>"history",
+ file_name=>$file, hash=>$commit),
+ -title => "history"}, 'H');
}
- my $file = esc_html(unquote($7));
- $file = to_utf8($file);
- print "$file<br/>\n";
+ $file = esc_path($file);
+ print "] ".
+ "$file</li>\n";
+ }
+ if ($format eq 'rss') {
+ print "</ul>]]>\n" .
+ "</content:encoded>\n" .
+ "</item>\n";
+ } elsif ($format eq 'atom') {
+ print "</ul>\n</div>\n" .
+ "</content>\n" .
+ "</entry>\n";
}
- print "]]>\n" .
- "</content:encoded>\n" .
- "</item>\n";
}
- print "</channel></rss>";
+
+ # end of feed
+ if ($format eq 'rss') {
+ print "</channel>\n</rss>\n";
+ } elsif ($format eq 'atom') {
+ print "</feed>\n";
+ }
+}
+
+sub git_rss {
+ git_feed('rss');
+}
+
+sub git_atom {
+ git_feed('atom');
}
sub git_opml {