route_param not found for API:Class

[Maxwell Bernstein]

I have an application API I'm working on with Grape, and part of it looks like this:

   desc "Get a post by user and id."

    params do

      requires :username, type: String, desc: "Username."

    end

    route_param :username do

      params do

        requires :id, type: Integer, desc: "Status id."

      end

      route_param :id do

        get do

          Post.first :user => { :username => params[:username] }, :id => params[:id]

        end

      end

      get do

        Post.all :user => { :username => params[:username] }

      end

    end

That should be all well and good, except for I get the following error:

undefined method `route_param' for API:Class (NoMethodError)

How can I remedy this?

Thank you,

Max

P.S. I am using Ruby 2.0.0

[Daniel Doubrovkine]

The route_param option was added on HEAD, hasn't been released yet (see https://github.com/intridea/grape/blob/master/CHANGELOG.md).

Point your grape to :git => "https://github.com/intridea/grape.git"

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[Maxwell Bernstein]

Oh, perfect! Thank you :)

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