javierg

def foo
  @foo ||= begin
    return 2
    1
  end
end

javierg

#!/usr/bin/env ruby

# 1. Install hunspell
# $ brew install hunspell

# 2. Download a dictionary and install it in a path listed by `hunspell -D`
# $ open http://wiki.services.openoffice.org/wiki/Dictionaries

# 3. Move this file into your repository
# $ mv commit-msg /path/to/repo/.git/hooks

javierg

require 'minitest/autorun'
require_relative 'raindrops'

class RaindropsTest < Minitest::Test
  def test_the_sound_for_1_is_1
  end

  def test_the_sound_for_3_is_pling
  end

javierg

class User:
  """Basic User class"""

  def __init__(self, name, email, password):
    self.name = name
    self.email = email
    self.password = password

javierg

<div class="jumbotron">
  <h2><%= gettext "Welcome %{name}", name: @current_user.name %></h2>
  <p class="lead">A productive web framework that<br />does not compromise speed and maintainability.</p>
</div>

javierg

  def index(conn, _params) do
    user = Guardian.Plug.current_resource(conn)
    render conn, "index.html", current_user: user
  end

javierg

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

  plug Guardian.Plug.EnsureAuthenticated, handler: __MODULE__

  def index(conn, _params) do
    render conn, "index.html"
  end

  def unauthenticated(conn, _params) do

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), current_user: nil
  end

javierg

defmodule GuardianSerializer do
  @behaviour Guardian.Serializer

  alias PhoenixUeberauthComeonin.Repo

  def for_token(user = %User{}), do: { :ok, "User:#{user.id}" }
  def for_token(_), do: { :error, "Unknown resource type" }

  def from_token("User:" <> id), do: { :ok, Repo.get(User, id) }
  def from_token(_), do: { :error, "Unknown resource type" }

javierg

config :guardian, Guardian,
  allowed_algos: ["HS512"],
  verify_module: Guardian.JWT,
  issuer: "Metamorfo",
  ttl: { 30, :days },
  verify_issuer: true,
  secret_key: <<188, 78, 156, 202, 219, 17, 166, 68, 84, 206, 109, 204, 103, 136, 108,
        222>>,
  serializer: GuardianSerializer