Sinatra Sinatra 多个路由如何合并？
正在学习 Ruby，最近在折腾 Sinatra。网站的后台有几个页面，全都需要后台数据库传参过来，所以我写成这样
get '/background/' do
erb :background,:layout => :bg_layout, :locals => {article: article_list}
end
get '/background/user' do
erb :background_user,:layout => :bg_layout, :locals => {article: article_list}
end
get '/background/write' do
erb :background_write,:layout => :bg_layout, :locals => {article: article_list}
end
end
几个页面需要调用的都是相同的模板和相同的参数。我想知道有没有什么方法可以将它们合并在一起，避免代码重复。百度了好久都得不到解决。
nouse
#3
2015年09月11日
建議用 roda 或者 cuba,render 代碼要去官網參考
get 'background' do
articles = article_list
is '' do
erb :background,:layout => :bg_layout, :locals => {article: article_list}
end
is 'user' do
erb :background_user,:layout => :bg_layout, :locals => {article: article_list}
end
is 'write' do
erb :background_write,:layout => :bg_layout, :locals => {article: article_list}
end
end
Rei
#5
2015年09月11日
官方文档第一部分就是路由……
get '/hello/:name' do
# matches "GET /hello/foo" and "GET /hello/bar"
# params['name'] is 'foo' or 'bar'
"Hello #{params['name']}!"
end
个人推荐
gem "sinatra-contrib", "~>1.4.2"
require "sinatra/multi_route"
route :get, :post, "/" do
// todo
end
route "/one", "/two" do
// todo
end
http://www.sinatrarb.com/contrib/multi_route.html https://github.com/sinatra/sinatra-contrib
