ruby - Sinatra - Making nested URL?

Question

I'm making a simple static site with Sinatra for my portfolio.

I want several pages under /profile like /profile/history and /profile/education

By following the official documentation, I can achieve this by:

get "/profile/history" do
    ...
end

get "/profile/education" do
    ...
end

It become redundant. Is there DRY way to do this? Maybe adding a class or something?

Thanks

Answer 1

安装sinatra-contrib并使用Sinatra::Namespace来实现这一点。

例子：

require "sinatra/base"
require "sinatra/namespace"

namespace '/profile' do
  get '/history' { ... }
  get '/education' { ... }
end

Answer 2

使用字符串插值：

prefix = "/profile"

get "#{prefix}/history" do
    ...
end

get "#{prefix}/education" do
    ...
end