Question

我正在尝试使用Template Toolkit作为Mojolicious :: Lite中的默认渲染器。我有什么：

use strict;
use warnings;

use Mojolicious::Lite;
use Mojolicious::Plugin::TtRenderer;
plugin tt_renderer => { template_options => { INCLUDE_PATH => './tmpl', DEBUG => 1 } };

get '/' => sub {
  my $self = shift;

  $self->render( 'index' );
};

app->renderer->default_handler( 'tt' );
app->start;

当我尝试点击测试服务器时，我得到：

[Fri Oct 12 14:02:02 2012] [info] Listening at "http://*:3000". 
Server available at http://127.0.0.1:3000. 
[Fri Oct 12 14:02:08 2012] [debug] Your secret passphrase needs to be changed!!! 
[Fri Oct 12 14:02:08 2012] [debug] GET / (Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:16.0) Gecko/20100101 Firefox/16.0). 
[Fri Oct 12 14:02:08 2012] [debug] Routing to a callback. 
[Fri Oct 12 14:02:08 2012] [debug] Nothing has been rendered, expecting delayed response.

无论我作为参数传递给'render'，都会发生这种情况。我似乎无法弄清楚如何从中获取任何有用的调试信息;但我之前没有用过Mojo。

我已经通过在warn个语句中说明我的get处理程序被调用了。

Answer 1

在查看source的Mojolicious::Plugin::TtRenderer::Engine后，我发现了它。该插件忽略传递给Template Toolkit的INCLUDE_PATH选项，而是从$app->renderer_paths获取路径。所以更新我的代码包括：

app->renderer->default_handler( 'tt' );
app->renderer->paths( [ './tmpl' ] );

让它发挥作用。

Mojolicious :: Lite with Template Toolkit

1 个答案: