Added halt to lib/addict/interactors/session_interactor.ex. This fixe…

…s error 'the response was already sent'. Also comeonin clean and update in example_app/mix.lock.

example_app/mix.lock

@@ -1,11 +1,11 @@
-%{"comeonin": {:hex, :comeonin, "1.1.2"},
+%{"comeonin": {:hex, :comeonin, "1.3.1"},
   "cowboy": {:hex, :cowboy, "1.0.3"},
   "cowlib": {:hex, :cowlib, "1.0.1"},
   "decimal": {:hex, :decimal, "1.1.0"},
   "ecto": {:hex, :ecto, "1.0.6"},
   "fs": {:hex, :fs, "0.9.2"},
   "mailgun": {:hex, :mailgun, "0.0.2"},
-  "phoenix": {:hex, :phoenix, "0.16.1"},
+  "phoenix": {:hex, :phoenix, "0.17.1"},
   "phoenix_ecto": {:hex, :phoenix_ecto, "1.2.0"},
   "phoenix_html": {:hex, :phoenix_html, "2.2.0"},
   "phoenix_live_reload": {:hex, :phoenix_live_reload, "0.6.0"},

lib/addict/interactors/session_interactor.ex

@@ -5,6 +5,7 @@ defmodule Addict.SessionInteractor do
     conn = fetch_session(conn)
     |> put_status(201)
     |> create_session(user)
+    |> halt
 
     {conn, %{message: "user created", user: sanitize_user(user)}}
   end
@@ -19,6 +20,7 @@ defmodule Addict.SessionInteractor do
     conn = fetch_session(conn)
     |> put_status(200)
     |> create_session(user)
+    |> halt
     {conn, %{message: "logged in", user: sanitize_user(user)}}
   end
 
@@ -39,6 +41,7 @@ defmodule Addict.SessionInteractor do
   def password_recover({:ok, _}, conn) do
     conn = conn
     |> put_status(200)
+    |> halt
     {conn, %{message: "email sent"}}
   end
 
@@ -51,6 +54,7 @@ defmodule Addict.SessionInteractor do
   def password_reset({:ok, _}, conn) do
     conn = conn
     |> put_status(200)
+    |> halt
     {conn, %{message: "password reset"}}
   end