相关疑难解决方法(0)

我正在写一个简单的静态Rack应用程序.查看下面的config.ru代码:

use Rack::Static, 
  :urls => ["/elements", "/img", "/pages", "/users", "/css", "/js"],
  :root => "archive"


map '/' do
  run Proc.new { |env|
    [
      200, 
      {
        'Content-Type'  => 'text/html', 
        'Cache-Control' => 'public, max-age=6400' 
      },
      File.open('archive/splash.html', File::RDONLY)
    ]
  }
end

map '/pages/search.html' do
  run Proc.new { |env|
    [
      200, 
      {
        'Content-Type'  => 'text/html', 
        'Cache-Control' => 'public, max-age=6400' 
      },
      File.open('archive/pages/search.html', File::RDONLY)
    ]
  }
end

map '/pages/user.html' do
  run Proc.new { |env|
    [
      200, 
      {
        'Content-Type'  => 'text/html', 
        'Cache-Control' => 'public, max-age=6400' 
      },
      File.open('archive/pages/user.html', File::RDONLY) …