replace coherence with guardian

lib/eventos_web/controllers/coherence/redirects.ex

@@ -1,54 +0,0 @@
-defmodule Coherence.Redirects do
-  @moduledoc """
-  Define controller action redirection functions.
-
-  This module contains default redirect functions for each of the controller
-  actions that perform redirects. By using this Module you get the following
-  functions:
-
-  * session_create/2
-  * session_delete/2
-  * password_create/2
-  * password_update/2,
-  * unlock_create_not_locked/2
-  * unlock_create_invalid/2
-  * unlock_create/2
-  * unlock_edit_not_locked/2
-  * unlock_edit/2
-  * unlock_edit_invalid/2
-  * registration_create/2
-  * invitation_create/2
-  * confirmation_create/2
-  * confirmation_edit_invalid/2
-  * confirmation_edit_expired/2
-  * confirmation_edit/2
-  * confirmation_edit_error/2
-
-  You can override any of the functions to customize the redirect path. Each
-  function is passed the `conn` and `params` arguments from the controller.
-
-  ## Examples
-
-      import EventosWeb.Router.Helpers
-
-      # override the log out action back to the log in page
-      def session_delete(conn, _), do: redirect(conn, to: session_path(conn, :new))
-
-      # redirect the user to the login page after registering
-      def registration_create(conn, _), do: redirect(conn, to: session_path(conn, :new))
-
-      # disable the user_return_to feature on login
-      def session_create(conn, _), do: redirect(conn, to: landing_path(conn, :index))
-
-  """
-  use Redirects
-  # Uncomment the import below if adding overrides
-  # import EventosWeb.Router.Helpers
-
-  # Add function overrides below
-
-  # Example usage
-  # Uncomment the following line to return the user to the login form after logging out
-  # def session_delete(conn, _), do: redirect(conn, to: session_path(conn, :new))
-
-end

lib/eventos_web/controllers/page_controller.ex

@@ -4,4 +4,8 @@ defmodule EventosWeb.PageController do
   def index(conn, _params) do
     render conn, "index.html"
   end
+
+  def app(conn, _params) do
+    render conn, "index.html"
+  end
 end

lib/eventos_web/controllers/session_controller.ex

@@ -0,0 +1,27 @@
+defmodule EventosWeb.SessionController do
+  use EventosWeb, :controller
+  alias Eventos.Accounts.User
+  alias Eventos.Accounts
+
+  def sign_in(conn, %{"email" => email, "password" => password}) do
+    with %User{} = user <- Accounts.find(email) do
+      # Attempt to authenticate the user
+      with {:ok, token, _claims} <- Accounts.authenticate(%{user: user, password: password}) do
+        # Render the token
+        render conn, "token.json", token: token
+      end
+    end
+  end
+
+  def sign_out(conn, _params) do
+    conn
+    |> Eventos.Guardian.Plug.sign_out()
+    |> send_resp(204, "")
+  end
+
+  def show(conn, _params) do
+    user = Eventos.Guardian.Plug.current_resource(conn)
+
+    send_resp(conn, 200, Poison.encode!(%{user: user}))
+  end
+end