add button for redirect to store home (#150)

"continue shopping" button added for configurable return to home page.

config/dev.exs

@@ -59,8 +59,9 @@ config :recognizer, Recognizer.BigCommerce,
   client_secret: "bc_secret",
   access_token: "bc_access_token",
   store_hash: "bc_store_hash",
-  login_uri: "http://localhost/login/",
-  logout_uri: "http://localhost/logout",
+  store_home_uri: "http://localhost",
+  login_path: "/login",
+  logout_path: "/logout",
   http_client: HTTPoison,
   enabled?: false
 

config/releases.exs

@@ -74,8 +74,9 @@ config :recognizer, Recognizer.BigCommerce,
   client_secret: recognizer_config["BIGCOMMERCE_CLIENT_SECRET"],
   access_token: recognizer_config["BIGCOMMERCE_ACCESS_TOKEN"],
   store_hash: recognizer_config["BIGCOMMERCE_STORE_HASH"],
-  login_uri: recognizer_config["BIGCOMMERCE_LOGIN_URI"],
-  logout_uri: recognizer_config["BIGCOMMERCE_LOGOUT_URI"],
+  store_home_uri: recognizer_config["BIGCOMMERCE_HOME_URI"],
+  login_path: recognizer_config["BIGCOMMERCE_LOGIN_PATH"],
+  logout_path: recognizer_config["BIGCOMMERCE_LOGOUT_PATH"],
   http_client: HTTPoison,
   enabled?: false
 

config/test.exs

@@ -37,8 +37,9 @@ config :recognizer, Recognizer.BigCommerce,
   client_secret: "bc_secret",
   access_token: "bc_access_token",
   store_hash: "bc_store_hash",
-  login_uri: "http://localhost/login/",
-  logout_uri: "http://localhost/logout",
+  store_home_uri: "http://localhost",
+  login_path: "/login/",
+  logout_path: "/logout",
   http_client: HTTPoisonMock,
   enabled?: true
 

lib/recognizer/bigcommerce.ex

@@ -37,13 +37,11 @@ defmodule Recognizer.BigCommerce do
     end
   end
 
-  def login_redirect_uri(user) do
-    config(:login_uri) <> generate_login_jwt(user)
-  end
+  def home_redirect_uri(), do: config(:store_home_uri)
 
-  def logout_redirect_uri() do
-    config(:logout_uri)
-  end
+  def login_redirect_uri(user), do: home_redirect_uri() <> config(:login_path) <> generate_login_jwt(user)
+
+  def logout_redirect_uri(), do: home_redirect_uri() <> config(:logout_path)
 
   defp generate_login_jwt(user) do
     {:ok, token, _claims} =

lib/recognizer_web/controllers/accounts/user_settings_controller.ex

@@ -3,11 +3,13 @@ defmodule RecognizerWeb.Accounts.UserSettingsController do
 
   alias Recognizer.Accounts
   alias Recognizer.Accounts.Role
+  alias Recognizer.BigCommerce
   alias RecognizerWeb.Authentication
 
   @one_minute 60_000
 
   plug :assign_email_and_password_changesets
+  plug :assign_common
 
   plug Hammer.Plug,
        [
@@ -25,13 +27,7 @@ defmodule RecognizerWeb.Accounts.UserSettingsController do
     if Application.get_env(:recognizer, :redirect_url) && !get_session(conn, :bc) do
       redirect(conn, external: Application.get_env(:recognizer, :redirect_url))
     else
-      # disable phone/text 2fa methods for admins
-      is_admin =
-        conn
-        |> Authentication.fetch_current_user()
-        |> Role.admin?()
-
-      render(conn, "edit.html", allow_phone_methods: !is_admin)
+      render(conn, "edit.html")
     end
   end
 
@@ -196,4 +192,18 @@ defmodule RecognizerWeb.Accounts.UserSettingsController do
     |> assign(:password_changeset, Accounts.change_user_password(user))
     |> assign(:two_factor_changeset, Accounts.change_user_two_factor(user))
   end
+
+  defp assign_common(conn, _opts) do
+    home_uri = BigCommerce.home_redirect_uri()
+
+    # disable phone/text 2fa methods for admins
+    is_admin =
+      conn
+      |> Authentication.fetch_current_user()
+      |> Role.admin?()
+
+    conn
+    |> assign(:redirect_home, home_uri)
+    |> assign(:allow_phone_methods, !is_admin)
+  end
 end

lib/recognizer_web/templates/accounts/user_settings/edit.html.eex

@@ -1,15 +1,6 @@
-<div class="box">
-  <h2 class="title is-2 mb-5 has-text-centered-mobile">Log Out</h2>
-
-  <p>
-    This will log you out of this website, but <b>not</b> the system76.com
-    website, or any other third party websites you have logged in on.
-  </p>
-
-  <div class="buttons is-right mt-5">
-    <div class="control">
-      <%= link "Log Out", to: Routes.user_session_path(@conn, :delete), class: "button is-danger" %>
-    </div>
+<div class="buttons is-centered mt-5">
+  <div class="control">
+    <%= link "Continue Shopping", to: @redirect_home, class: "button is-link" %>
   </div>
 </div>
 
@@ -211,8 +202,6 @@
         every time you log in.
       </p>
 
-      <% phone_allowed = Map.get(assigns, :allow_phone_methods, true) %>
-
       <%= inputs_for f, :notification_preference, fn n -> %>
         <div class="label mt-4">
           Authentication Method Preference
@@ -225,7 +214,7 @@
               Authenticator App
             <% end %>
 
-            <%= if phone_allowed do %>
+            <%= if @allow_phone_methods do %>
 
               <%= label class: "label" do %>
                 <%= radio_button n, :two_factor, "text" %>
@@ -241,7 +230,7 @@
         </div>
       <% end %>
 
-      <%= if phone_allowed do %>
+      <%= if @allow_phone_methods do %>
         <p class="is-size-7">
           Message and data rates may apply for text message and phone call
           methods.

test/recognizer_web/controllers/accounts/user_settings_controller_test.exs

@@ -16,7 +16,7 @@ defmodule RecognizerWeb.Accounts.UserSettingsControllerTest do
     test "renders settings page", %{conn: conn} do
       conn = get(conn, Routes.user_settings_path(conn, :edit))
       response = html_response(conn, 200)
-      assert response =~ "Log Out</h2>"
+      assert response =~ "Update Profile</h2>"
       assert response =~ "Text Message"
     end