Create no_weapon_provided_error.rb

app/errors/api/v1/no_weapon_provided_error.rb

@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+module Api
+  module V1
+    class NoWeaponProvidedError < GranblueError
+      def http_status
+        422
+      end
+
+      def code
+        'no_weapon_provided'
+      end
+
+      def message
+        'A valid weapon must be provided'
+      end
+
+      def to_hash
+        {
+          message: message,
+          code: code
+        }
+      end
+    end
+  end
+end