javierg

defmodule CouchQuery do
  use GenServer.Behaviour
 
  def start_link() do
    :gen_server.start_link(__MODULE__, [], [])
  end
 
  def set_timeout(pid, timeout) do
    :gen_server.call(pid, {:set_timeout, timeout})
  end

javierg

puts "foo"

javierg

# Shameless copy from http://learnyousomeerlang.com/buckets-of-sockets

defmodule SimpleTcp do
  def start_server(port) do
    pid = spawn fn ->
      {:ok, listen} = :gen_tcp.listen(port, [:binary, {:active, false}])
      spawn fn -> acceptor(listen) end
      :timer.sleep(:infinity)
    end
    {:ok, pid}

javierg

defmodule PhoenixUeberauthComeonin.Repo.Migrations.CreateUsers do
  use Ecto.Migration
  def change do
    create table(:users) do
      add :name, :string
      add :email, :string
      add :password, :string
      timestamps()    
    end
  end

javierg

defp deps do
  [...
   {:ueberauth, "~> 0.4"},
   {:ueberauth_identity, "~> 0.2"},
   ...]

javierg

def application do
  [mod: {PhoenixUeberauthComeonin, []},
     applications: [
       ...
       ueberauth,
       ueberauth_identity,
   ...

javierg

config :ueberauth, Ueberauth,
  providers: [
    identity: { Ueberauth.Strategy.Identity, [
        callback_methods: ["POST"],
        uid_field: :email,
        nickname_field: :email,
        request_path: "/sessions/new",
        callback_path: "/sessions/identity/callback",
      ]}
  ]

javierg

scope "/sessions", PhoenixUeberauthComeonin do
    pipe_through [:browser]
    get "/new", SessionsController, :new
    post "/identity/callback", SessionsController,  
                               :identity_callback
end

javierg

defmodule PhoenixUeberauthComeonin.SessionsController do
  use PhoenixUeberauthComeonin.Web, :controller

  alias Ueberauth.Strategy.Helpers
  plug Ueberauth

  def new(conn, _params) do
    render conn, "new.html", callback_url: Helpers.callback_url(conn)
  end

javierg

defmodule PhoenixUeberauthComeonin.SessionsView do
  use PhoenixUeberauthComeonin.Web, :view
end