async http stack! going meta, query yourself.. to hit async mysql!

Author: igrigorik

.gitignore

@@ -0,0 +1,4 @@
+.bundle
+db/*.sqlite3
+log/*.log
+tmp/**/*

Gemfile

@@ -3,12 +3,19 @@ source 'http://rubygems.org'
 gem 'rails', '3.0.0.beta4'
 
 # async activerecord requires
-gem 'em-synchrony',   :git => 'git://github.com/igrigorik/em-synchrony.git',  :require => 'em-synchrony'
 gem 'mysqlplus',      :git => 'git://github.com/oldmoe/mysqlplus.git',        :require => 'mysqlplus'
 gem 'em-mysqlplus',   :git => 'git://github.com/igrigorik/em-mysqlplus.git',  :require => 'em-activerecord'
 
 gem 'rack-fiber_pool', :require => 'rack/fiber_pool'
 
+# async http requires
+gem 'em-synchrony',   :git => 'git://github.com/igrigorik/em-synchrony.git',    :require => 'em-synchrony/em-http'
+gem 'em-http-request',:git => 'git://github.com/igrigorik/em-http-request.git', :require => 'em-http'
+gem 'addressable', :require => 'addressable/uri'
+
+
+# require 'em-synchrony/em-http'
+
 
 # Bundle edge Rails instead:
 # gem 'rails', :git => 'git://github.com/rails/rails.git'

app/controllers/widgets_controller.rb

@@ -0,0 +1,12 @@
+class WidgetsController < ApplicationController
+  def index
+    Widget.find_by_sql("select sleep(1)")
+    render :text => "Oh hai"
+  end
+
+  def http
+    # going meta, query yourself, on the same thin server!
+    http = EM::HttpRequest.new("http://localhost:3000/widgets").get
+    render :text => http.response
+  end
+end

app/models/widget.rb

@@ -0,0 +1,2 @@
+class Widget < ActiveRecord::Base
+end