<%

  my $path = param('Path');

  my $user = param('user');

  my $project = param('project');

  # Protect directory traversal

  if ($path =~ m#\.\.#) {

    $self->reply->exception('Invalid URL');

    return;

  }

  # Content type

  my $content_type;

  if ($path eq 'HEAD'

    || $path eq 'objects/info/alternates'

    || $path eq 'objects/info/http-alternates'

  )

  {

    $content_type = 'text/plain';

  }

  elsif ($path eq 'objects/info/packs') {

    $content_type = 'text/plain; charset=UTF-8';

  }

  elsif ($path =~ m#^objects/[0-9a-f]{2}/[0-9a-f]{38}$#) {

    $content_type = 'application/x-git-loose-object';

  }

  elsif ($path =~ m#^objects/pack/pack-[0-9a-f]{40}\.pack$#) {

    $content_type = 'application/x-git-packed-objects';

  }

  elsif ($path =~ m#^objects/pack/pack-[0-9a-f]{40}\.idx$#) {

    $content_type = 'application/x-git-packed-objects-toc';

  }

  my $rep_home = app->git->rep_home;

  my $file = "$rep_home/$user/$project.git/$path";

  if (-f $file) {

    my $asset = Mojo::Asset::File->new(path => $file);

    my $content = $asset->slurp;

    $content = '' unless defined $content;

    $self->res->headers->content_type($content_type);

    $self->res->headers->content_length(length $content);

    $self->res->body($content);

    $self->res->code(200);

    $self->rendered;

    return;

  }

  else {

    $self->res->code(404);

    $self->rendered;

    return;

  }

%>