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Ruby on rails RubyonRails可选路由段_Ruby On Rails_Ruby - Fatal编程技术网
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Ruby on rails RubyonRails可选路由段

ruby-on-rails ruby

Ruby on rails RubyonRails可选路由段,ruby-on-rails,ruby,Ruby On Rails,Ruby,我试图在Rails应用程序中创建两条带有可选参数的路由 这是我的路由文件： get '(a)(/:area_id/)l/:location_id/(*url_title)', to: 'locations#show', as: :location get 'a/:area_id/(*url_title)', to: 'areas#show', as: :area 导航到以下URL可将我正确路由到正确的控制器： http://localhost:3000/a/1/l/2/seo-friendly

我试图在Rails应用程序中创建两条带有可选参数的路由

这是我的路由文件：

get '(a)(/:area_id/)l/:location_id/(*url_title)', to: 'locations#show', as: :location
get 'a/:area_id/(*url_title)', to: 'areas#show', as: :area
导航到以下URL可将我正确路由到正确的控制器：

http://localhost:3000/a/1/l/2/seo-friendly-title.html
http://localhost:3000/a/1/seo-friendly-title.html
但是，导航到此url不起作用：

http://localhost:3000/l/2/seo-friendly-title.html
我收到一个
没有路由匹配的
错误。当存在
l/:location\u id
部分时，是否可以使
a/:area\u id
部分可选


使用
Rails 4.2.4
您只需添加另一条路线


get 'l/:location_id/(*url_title)', to: 'locations#show'


没有理由两条路线不能映射到同一个动作