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| author | Eric Wong <e@80x24.org> | 2016-12-13 21:56:39 +0000 |
|---|---|---|
| committer | Eric Wong <e@80x24.org> | 2016-12-14 00:22:55 +0000 |
| commit | 00488f0cfe9f81d04cd65d09ea783e860c937401 (patch) | |
| tree | 24e4d9282d5e7098fc6cbdcc9d5615c46513661f /lib/PublicInbox/RepobrowseGitPlain.pm | |
| parent | f9d4f28d9761011d3c7ffad9e2c9d1e54b65c519 (diff) | |
| parent | 6cdb0221d18b2caed4d0caebf7c20d6eb159497d (diff) | |
| download | public-inbox-00488f0cfe9f81d04cd65d09ea783e860c937401.tar.gz | |
* origin/repobrowse: (98 commits) t/repobrowse_git_httpd.t: ensure signature exists for split t/repobrowse_git_tree.t: fix test for lack of bold repobrowse: fix alignment of gitlink entries repobrowse: show invalid type for tree views repobrowse: do not bold directory names in tree view repobrowse: reduce checks for response fh repobrowse: larger, short-lived buffer for reading patches repobrowse: reduce risk of callback reference cycles repobrowse: snapshot support for cgit compatibility test: disable warning for Plack::Test::Impl repobrowse: avoid confusing linkification for "diff" repobrowse: git commit view uses pi-httpd.async repobrowse: more consistent variable naming for /commit/ repobrowse: show roughly equivalent "diff-tree" invocation repobrowse: reduce local variables for state management repobrowse: summary handles multiple README types repobrowse: remove bold decorations from diff view repobrowse: common git diff parsing code repobrowse: implement diff view for compatibility examples/repobrowse.psgi: disable Chunked response by default ...
Diffstat (limited to 'lib/PublicInbox/RepobrowseGitPlain.pm')
| -rw-r--r-- | lib/PublicInbox/RepobrowseGitPlain.pm | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/lib/PublicInbox/RepobrowseGitPlain.pm b/lib/PublicInbox/RepobrowseGitPlain.pm new file mode 100644 index 00000000..01919895 --- /dev/null +++ b/lib/PublicInbox/RepobrowseGitPlain.pm @@ -0,0 +1,81 @@ +# Copyright (C) 2015-2016 all contributors <meta@public-inbox.org> +# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt> +package PublicInbox::RepobrowseGitPlain; +use strict; +use warnings; +use base qw(PublicInbox::RepobrowseBase); +use PublicInbox::RepobrowseGitBlob; +use PublicInbox::Hval qw(utf8_html); + +sub call_git_plain { + my ($self, $req) = @_; + my $git = $req->{repo_info}->{git}; + my $q = PublicInbox::RepobrowseGitQuery->new($req->{cgi}); + my $id = $q->{id}; + $id eq '' and $id = 'HEAD'; + + if (length(my $expath = $req->{expath})) { + $id .= ":$expath"; + } else { + $id .= ':'; + } + my ($cat, $hex, $type, $size) = $git->cat_file_begin($id); + return unless defined $cat; + + my ($r, $buf); + my $left = $size; + if ($type eq 'blob') { + $type = git_blob_mime_type($self, $req, $cat, \$buf, \$left); + } elsif ($type eq 'commit' || $type eq 'tag') { + $type = 'text/plain'; + } elsif ($type eq 'tree') { + $git->cat_file_finish($left); + return git_tree_plain($req, $git, $hex); + } else { + $type = 'application/octet-stream'; + } + git_blob_stream_response($git, $cat, $size, $type, $buf, $left); +} + +# This should follow the cgit DOM structure in case anybody depends on it, +# not using <pre> here as we don't expect people to actually view it much +sub git_tree_plain { + my ($req, $git, $hex) = @_; + + my @ex = @{$req->{extra}}; + my $rel = $req->{relcmd}; + my $title = utf8_html(join('/', '', @ex, '')); + my $tslash = $req->{tslash}; + my $pfx = $tslash ? './' : 'plain/'; + my $t = "<h2>$title</h2><ul>"; + if (@ex) { + if ($tslash) { + $t .= qq(<li><a\nhref="../">../</a></li>); + } else { + $t .= qq(<li><a\nhref="./">../</a></li>); + my $last = PublicInbox::Hval->utf8($ex[-1])->as_href; + $pfx = "$last/"; + } + } + my $ls = $git->popen(qw(ls-tree --name-only -z), $git->abbrev, $hex); + sub { + my ($res) = @_; + my $fh = $res->([ 200, ['Content-Type' => 'text/html']]); + $fh->write("<html><head><title>$title</title></head><body>". + $t); + + local $/ = "\0"; + while (defined(my $n = <$ls>)) { + chomp $n; + $n = PublicInbox::Hval->utf8($n); + my $ref = $n->as_path; + $n = $n->as_html; + + $fh->write(qq(<li><a\nhref="$pfx$ref">$n</a></li>)) + } + $fh->write('</ul></body></html>'); + $fh->close; + } +} + +1; |