Allow email confirmation link to work as GET

Author: rossta

app/views/emails/user_mailer/confirmation.html.erb

@@ -1,5 +1,5 @@
 <h1>Complete your Joy of Rails registration</h1>
 
 <p>
-<%= link_to "Confirm your email address", edit_users_confirmation_url(@confirmation_token) %>.
+<%= link_to "Confirm your email address", confirm_users_confirmation_url(@confirmation_token) %>.
 </p>

app/views/emails/user_mailer/confirmation.text.erb

@@ -1,3 +1,3 @@
 # Complete your Joy of Rails registration
 
-Follow this link to confirm your email address: <%= edit_users_confirmation_url(@confirmation_token) %>
+Follow this link to confirm your email address: <%= confirm_users_confirmation_url(@confirmation_token) %>

config/routes.rb

@@ -31,7 +31,11 @@
     resource :thank_you, only: [:show]
     resource :header_navigation, only: [:show]
     resource :registration, only: [:new, :create, :edit, :update, :destroy]
-    resources :confirmations, only: [:new, :create, :edit, :update], param: :token
+    resources :confirmations, only: [:new, :create, :edit, :update], param: :token do
+      member do
+        match "confirm" => "confirmations#update", :via => [:get]
+      end
+    end
     resources :passwords, only: [:new, :create, :edit, :update], param: :token
 
     resources :newsletter_subscriptions, only: [:new, :create, :index, :show] do

spec/system/users/confirmations_spec.rb

@@ -21,8 +21,6 @@
 
     visit email_link(mail, "Confirm your email address")
 
-    click_button "Confirm email"
-
     expect(page).to have_content("Thank you for confirming your email address")
     expect(User.last).to be_confirmed
   end

spec/system/users/registrations_spec.rb

@@ -71,8 +71,6 @@
 
     visit email_link(mail, "Confirm your email address")
 
-    click_button "Confirm email"
-
     user = User.last
     expect(user).to be_confirmed
     expect(user.email).to eq("[email protected]")