mastofe

commit: f6a93fc15022b8c5ac6574b8918a2ec1a54c6040
parent: 019f3377bbf845fcb97b55ab14c903c17e79a803
Author: Akinori MUSHA <knu@idaemons.org>
Date:   Fri, 26 May 2017 21:14:03 +0900

Go to root after login in single user mode (#3289)

In single user mode, visitors are redirected to the single user's
profile page.  So, if you are the owner without a session, you start
from that page, click the login button and authenticate yourself
expecting you'll soon get started with the home page, but in reality
you'll get redirected back to where you started from -- your own
profile page.

This fixes the behavior by redirecting you home after login if you
have started from your own profile page.
Diffstat:
M
app/controllers/auth/sessions_controller.rb
14
++++++++++++--
M
spec/controllers/auth/sessions_controller_spec.rb
24
++++++++++++++++++++++++

2 files changed, 36 insertions(+), 2 deletions(-)
diff --git a/app/controllers/auth/sessions_controller.rb b/app/controllers/auth/sessions_controller.rb
@@ -35,10 +35,10 @@ class Auth::SessionsController < Devise::SessionsController
     params.require(:user).permit(:email, :password, :otp_attempt)
   end
 
-  def after_sign_in_path_for(_resource)
+  def after_sign_in_path_for(resource)
     last_url = stored_location_for(:user)
 
-    if [about_path].include?(last_url)
+    if home_paths(resource).include?(last_url)
       root_path
     else
       last_url || root_path
@@ -81,4 +81,14 @@ class Auth::SessionsController < Devise::SessionsController
     session[:otp_user_id] = user.id
     render :two_factor
   end
+
+  private
+
+  def home_paths(resource)
+    paths = [about_path]
+    if single_user_mode? && resource.is_a?(User)
+      paths << short_account_path(username: resource.account)
+    end
+    paths
+  end
 end
diff --git a/spec/controllers/auth/sessions_controller_spec.rb b/spec/controllers/auth/sessions_controller_spec.rb
@@ -92,6 +92,30 @@ RSpec.describe Auth::SessionsController, type: :controller do
           expect(flash[:alert]).to eq(I18n.t('devise.failure.unconfirmed', locale: accept_language))
         end
       end
+
+      context "logging in from the user's page" do
+        before do
+          allow(controller).to receive(:single_user_mode?).and_return(single_user_mode)
+          allow(controller).to receive(:stored_location_for).with(:user).and_return("/@#{user.account.username}")
+          post :create, params: { user: { email: user.email, password: user.password } }
+        end
+
+        context "in single user mode" do
+          let(:single_user_mode) { true }
+
+          it 'redirects to home' do
+            expect(response).to redirect_to(root_path)
+          end
+        end
+
+        context "in non-single user mode" do
+          let(:single_user_mode) { false }
+
+          it "redirects back to the user's page" do
+            expect(response).to redirect_to(short_account_path(username: user.account))
+          end
+        end
+      end
     end
 
     context 'using two-factor authentication' do