Module: Roda::RodaPlugins::RouteBlockArgs

Defined in:
lib/roda/plugins/route_block_args.rb

Overview

The route_block_args plugin lets you customize what arguments are passed to the route block. So if you have an application that always needs access to the response, the params, the env, or the session, you can use this plugin so that any of those can be arguments to the route block. Example:

class App < Roda
  plugin :route_block_args do
    [request, request.params, response]
  end

  route do |r, params, res|
    r.post do
      artist = Artist.create(name: params['name'].to_s)
      res.status = 201
      artist.id.to_s
    end
  end
end

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Class Method Details

.configure(app, &block) ⇒ Object 



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# File 'lib/roda/plugins/route_block_args.rb', line 26

def self.configure(app, &block)
  app.instance_exec do 
    define_roda_method(:_roda_route_block_args, 0, &block)
    route(&@raw_route_block) if @raw_route_block
  end
end