Add new optional field usershort to rcs_recentchanges.

[ikiwiki.git] / IkiWiki / Plugin / git.pm

diff --git a/IkiWiki/Plugin/git.pm b/IkiWiki/Plugin/git.pm
index aa402c04f4e461b9450a0192313de1dda8726f49..a43b8592048a54d0e9cd91565bb95f5d4510ab3c 100644 (file)
--- a/IkiWiki/Plugin/git.pm
+++ b/IkiWiki/Plugin/git.pm
@@ -280,11 +280,35 @@ sub merge_past ($$$) {
        return $conflict;
 }
 
-sub parse_diff_tree ($@) {
+{
+my $prefix;
+sub decode_git_file ($) {
+       my $file=shift;
+
+       # git does not output utf-8 filenames, but instead
+       # double-quotes them with the utf-8 characters
+       # escaped as \nnn\nnn.
+       if ($file =~ m/^"(.*)"$/) {
+               ($file=$1) =~ s/\\([0-7]{1,3})/chr(oct($1))/eg;
+       }
+
+       # strip prefix if in a subdir
+       if (! defined $prefix) {
+               ($prefix) = run_or_die('git', 'rev-parse', '--show-prefix');
+               if (! defined $prefix) {
+                       $prefix="";
+               }
+       }
+       $file =~ s/^\Q$prefix\E//;
+
+       return decode("utf8", $file);
+}
+}
+
+sub parse_diff_tree ($) {
        # Parse the raw diff tree chunk and return the info hash.
        # See git-diff-tree(1) for the syntax.
-
-       my ($prefix, $dt_ref) = @_;
+       my $dt_ref = shift;
 
        # End of stream?
        return if !defined @{ $dt_ref } ||
@@ -318,8 +342,9 @@ sub parse_diff_tree ($@) {
                        $ci{ "${who}_epoch" } = $epoch;
                        $ci{ "${who}_tz"    } = $tz;
 
-                       if ($name =~ m/^[^<]+\s+<([^@>]+)/) {
-                               $ci{"${who}_username"} = $1;
+                       if ($name =~ m/^([^<]+)\s+<([^@>]+)/) {
+                               $ci{"${who}_name"} = $1;
+                               $ci{"${who}_username"} = $2;
                        }
                        elsif ($name =~ m/^([^<]+)\s+<>$/) {
                                $ci{"${who}_username"} = $1;
@@ -367,16 +392,9 @@ sub parse_diff_tree ($@) {
                        my $sha1_to = shift(@tmp);
                        my $status = shift(@tmp);
 
-                       # git does not output utf-8 filenames, but instead
-                       # double-quotes them with the utf-8 characters
-                       # escaped as \nnn\nnn.
-                       if ($file =~ m/^"(.*)"$/) {
-                               ($file=$1) =~ s/\\([0-7]{1,3})/chr(oct($1))/eg;
-                       }
-                       $file =~ s/^\Q$prefix\E//;
                        if (length $file) {
                                push @{ $ci{'details'} }, {
-                                       'file'      => decode("utf8", $file),
+                                       'file'      => decode_git_file($file),
                                        'sha1_from' => $sha1_from[0],
                                        'sha1_to'   => $sha1_to,
                                        'mode_from' => $mode_from[0],
@@ -403,10 +421,9 @@ sub git_commit_info ($;$) {
        my @raw_lines = run_or_die('git', 'log', @opts,
                '--pretty=raw', '--raw', '--abbrev=40', '--always', '-c',
                '-r', $sha1, '--', '.');
-       my ($prefix) = run_or_die('git', 'rev-parse', '--show-prefix');
 
        my @ci;
-       while (my $parsed = parse_diff_tree(($prefix or ""), \@raw_lines)) {
+       while (my $parsed = parse_diff_tree(\@raw_lines)) {
                push @ci, $parsed;
        }
 
@@ -572,9 +589,14 @@ sub rcs_recentchanges ($) {
                        push @messages, { line => $line };
                }
 
-               my $user=$ci->{'author_username'};
+               my $user=$ci->{'author_name'};
+               my $usershort=$ci->{'author_username'};
                my $web_commit = ($ci->{'author'} =~ /\@web>/);
-               
+
+               if ($usershort =~ /:\/\//) {
+                       $usershort=undef; # url; not really short
+               }
+
                # compatability code for old web commit messages
                if (! $web_commit &&
                      defined $messages[0] &&
@@ -587,6 +609,7 @@ sub rcs_recentchanges ($) {
                push @rets, {
                        rev        => $sha1,
                        user       => $user,
+                       usershort  => $usershort,
                        committype => $web_commit ? "web" : "git",
                        when       => $when,
                        message    => [@messages],
@@ -638,10 +661,12 @@ sub findtimes ($$) {
                                $date=undef;
                        }
                        else {
-                               if (! $time_cache{$line}) {
-                                       $time_cache{$line}[0]=$date; # mtime
+                               my $f=decode_git_file($line);
+
+                               if (! $time_cache{$f}) {
+                                       $time_cache{$f}[0]=$date; # mtime
                                }
-                               $time_cache{$line}[1]=$date; # ctime
+                               $time_cache{$f}[1]=$date; # ctime
                        }
                }
        }