Initial commit

app/controllers/superadmin/superadmin_controller.rb

@@ -0,0 +1,35 @@
+class Superadmin::SuperadminController < ActionController::Base
+  before_filter :authenticate
+
+  rescue_from StandardError, with: :rescue_from_superadmin_error
+
+  def self.ssl_required(*splat)
+    if Rails.env.production? || Rails.env.staging?
+      force_ssl only: splat
+    end
+  end
+
+  def self.ssl_allowed(*_splat)
+    # noop
+  end
+
+  protected
+
+  def authenticate
+    return true if Rails.env.development? || authenticated?(CartoDB.extract_subdomain(request)) && current_user.admin
+    authenticate_or_request_with_http_basic do |username, password|
+      username == Cartodb.config[:superadmin]["username"] && password == Cartodb.config[:superadmin]["password"]
+    end
+  end
+
+  def current_user
+    super(CartoDB.extract_subdomain(request))
+  end
+
+  private
+
+  def rescue_from_superadmin_error(error)
+    CartoDB::Logger.error(exception: error)
+    render(json: { errors: { message: error.inspect, backtrace: error.backtrace.inspect } }, status: 500)
+  end
+end