Merge pull request #16383 from CartoDB/feature/sc-198852/update-developers-carto-com-login-redirection

[sc198852] Add custom redirection on `developers.carto.com`

NEWS.md

@@ -41,6 +41,7 @@ Development
 - Migrate Redis DO subscription information in inter-cloud migrations [#16315](https://github.com/CartoDB/cartodb/pull/16315)
 - OauthApps restricted by default [#16304](https://github.com/CartoDB/cartodb/pull/16304)
 - Support staging hostname in the catalog [#16258](https://github.com/CartoDB/cartodb/pull/16258)
+- Add custom redirection on `developers.carto.com/login` [#16383](https://github.com/CartoDB/cartodb/pull/16383)
 - Fix user migration export/import logs [#16298](https://github.com/CartoDB/cartodb/pull/16298)
 - Fix race condition when DO subscriptions are created [#16311](https://github.com/CartoDB/cartodb/pull/16311)
 - Allow the usage of WMTS URLs with parameters to create custom basemaps [#16271](https://github.com/CartoDB/cartodb/pull/16271)

app/controllers/sessions_controller.rb

@@ -39,6 +39,7 @@ class SessionsController < ApplicationController
   before_filter :load_organization
   before_filter :initialize_oauth_config
   before_filter :api_authorization_required, only: :show
+  before_action :custom_redirect, only: :new
   after_action  :set_last_mfa_activity, only: [:multifactor_authentication, :multifactor_authentication_verify_code]
 
   PLEASE_LOGIN = 'Please, log in to continue using CARTO.'.freeze
@@ -316,6 +317,12 @@ class SessionsController < ApplicationController
 
   private
 
+  # HACK: CARTO internals custom redirection
+  #   https://app.shortcut.com/cartoteam/story/198852/update-developers-carto-com-login-redirection-to-carto-com-signin
+  def custom_redirect
+    redirect_to('https://carto.com/signin/') if CartoDB.extract_subdomain(request) == 'developers'
+  end
+
   def mfa_request?
     params[:code].presence || params[:skip].presence
   end