Module: Tap::Controller::RestRoutes

Defined in:
lib/tap/controller.rb

Overview

Adds REST routing (a-la Rails) to a Tap::Controller.

class Projects < Tap::Controller
  include RestRoutes

  # GET /projects
  def index...

  # GET /projects/*args
  def show(*args)...

  # GET /projects/arg;edit/*args
  def edit(arg, *args)...

  # POST /projects/*args
  def create(*args)...

  # PUT /projects/*args
  def update(*args)...

  # DELETE /projects/*args
  def destroy(*args)...
end

Instance Method Summary collapse

Instance Method Details

#route ⇒ Object 



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# File 'lib/tap/controller.rb', line 47

def route
  blank, *args = request.path_info.split("/").collect {|arg| unescape(arg) }
  action = case request.request_method
  when /GET/i  
    case
    when args.empty?
      :index
    when args[0] =~ /(.*);edit$/
      args[0] = $1
      :edit
    else 
      :show
    end
  when /POST/i then :create
  when /PUT/i  then :update
  when /DELETE/i then :destroy
  else raise ServerError.new("unknown request method: #{request.request_method}")
  end

  [action, args]
end