endpoint to register

lib/phoenix_api_template/profiles.ex

@@ -49,8 +49,9 @@ defmodule PhoenixApiTemplate.Profiles do
       {:error, %Ecto.Changeset{}}
 
   """
-  def create_profile(attrs \\ %{}) do
-    %Profile{}
+  def create_profile(user, attrs \\ %{}) do
+    user
+    |> Ecto.build_assoc(:profile)
     |> Profile.changeset(attrs)
     |> Repo.insert()
   end

lib/phoenix_api_template_web/controllers/user_controller.ex

@@ -1,8 +1,11 @@
 defmodule PhoenixApiTemplateWeb.UserController do
   use PhoenixApiTemplateWeb, :controller
 
+  alias PhoenixApiTemplateWeb.Auth.Guardian
   alias PhoenixApiTemplate.Accounts
   alias PhoenixApiTemplate.Accounts.User
+  alias PhoenixApiTemplate.Profiles
+  alias PhoenixApiTemplate.Profiles.Profile
 
   action_fallback(PhoenixApiTemplateWeb.FallbackController)
 
@@ -11,11 +14,13 @@ defmodule PhoenixApiTemplateWeb.UserController do
     render(conn, "index.json", users: users)
   end
 
-  def create(conn, %{"user" => user_params}) do
-    with {:ok, %User{} = user} <- Accounts.create_user(user_params) do
+  def create(conn, %{"user" => %{"profile" => profile_params} = user_params}) do
+    with {:ok, %User{} = user} <- Accounts.create_user(user_params),
+         {:ok, token, _claims} <- Guardian.encode_and_sign(user),
+         {:ok, %Profile{} = _profile} <- Profiles.create_profile(user, profile_params) do
       conn
       |> put_status(:created)
-      |> render("show.json", user: user)
+      |> render("user_token.json", user: user, token: token)
     end
   end
 

lib/phoenix_api_template_web/router.ex

@@ -9,5 +9,6 @@ defmodule PhoenixApiTemplateWeb.Router do
     pipe_through(:api)
 
     get("/", DefaultController, :index)
+    post("/register", UserController, :create)
   end
 end

lib/phoenix_api_template_web/views/user_view.ex

@@ -17,4 +17,12 @@ defmodule PhoenixApiTemplateWeb.UserView do
       hashed_password: user.hashed_password
     }
   end
+
+  def render("user_token.json", %{user: user, token: token}) do
+    %{
+      id: user.id,
+      email: user.email,
+      token: token
+    }
+  end
 end

test_requests/register.http

@@ -1,10 +1,14 @@
-POST http://localhost:4000/api/users HTTP/1.1
+POST http://localhost:4000/api/register HTTP/1.1
 content-type: application/json
 
 { 
-  "quotation": {
+  "user": {
 
-    "author": "Dennis Ritchie",
-    "text": "The only way to learn a new programming language is by writing programs in it"
+    "email": "test4@yopmail.com",
+    "hashed_password": "yolo",
+    "profile":  {
+      "display_name": "test user"
+    }
   }
 }
+