require 'rubygems'
require 'sinatra/base'
require 'rack/conneg'
require 'active_support'
require 'json'

require File.join(File.dirname(__FILE__),'..','support','data_helper')

class FakeServer < Sinatra::Base

  use(Rack::Conneg) do |conneg|
    conneg.set :accept_all_extensions, false
    conneg.set :fallback, :html
    conneg.ignore('/public/')
    conneg.provide([:atom,:xml])
  end
  
  disable :logging

  before do
    content_type negotiated_type
  end

  get "/favicon" do
    Rack::Response.new('OK', 200).finish
  end

  post "/test/redirect/:location" do
    r = Rack::Response.new('OK', 201)
    r.header["Location"] = "#{request.scheme}://#{request.host}:#{request.port}/#{params[:location]}"
    r.finish
  end

  post "/test/?" do
    Rack::Response.new('OK', 201).finish
  end

  put "/test/?" do
    '<content>OK</content>'
  end

  delete "/test/?" do
    '<content>OK</content>'
  end
  
  get "/test" do
    'OK'
  end

  get "/test/:error" do
    r = Rack::Response.new('OK', params[:error].to_i)
    if params[:error].to_i==302
      r.header["Location"] = "/redirected"
    end
    r.finish
  end

  get "/request_with_querystring" do
    params.to_json
  end

  get '/test_redirection' do
    r = Rack::Response.new('', 201)
    r.header["Location"] = "http://localhost:4567/redirected"
    r.finish
  end

  get '/redirected' do
    "OK"
  end

  post '/custom/songs' do
    r = Rack::Response.new('', 201)
    r.header["Location"] = "http://localhost:4567/songs"
    r.finish
  end

  post '/with_content' do
    r = Rack::Response.new('<?xml version="1.0" encoding="UTF-8"?>
    <feed xmlns="http://www.w3.org/2005/Atom">
      <id>http://localhost:3000/</id>
      <title>NilClasses feed</title>
      <updated>2010-04-06T22:06:43-03:00</updated>
      <link href="http://localhost:3000/search_items" rel="search" type="application/atom+xml"/>
    </feed>
    ', 200)
    r.header["Content-type"] = "application/atom+xml"
    r.finish
  end

  get '/html_result' do
    respond_to do |wants|
      wants.html { Rack::Response.new('OK', 200).finish }
    end
  end

  get '/:file_name' do
    respond_to do |wants|
      wants.atom { response_data( 'atoms', params[:file_name] ) } 
      wants.xml { response_data( 'atoms', params[:file_name] ) } 
      wants.html { response_data( 'atoms', params[:file_name] ) } 
    end
  end

end

FakeServer.run! :host => 'localhost', :port => 4567