ruby - Rails: Send request back to router -

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i working on app cms-functionality client can match arbitrary paths articles.

now, use route globbing match html request , check in controller if have article show. if no article present, want send request route resolution flow, search other potential matches.

i imagine there should exception that, can't figure out. it's not routingerror.

the configuration file: config/routes.rb runs top-to-bottom when defining application routes. need define catch-all @ top of file.

i'd recommend using sort of constraint (so can cache result). example, solution may like:

 # config/routes.rb  '*', to: 'article#show', constraints: articleconstraint.new   # lib/article_constraint.rb  class articleconstraint    def matches?      # trivial example... make better, e.g. use cacheing!      article.exists?(name: request.path)    end  end

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