errors.rb in ridley-0.8.2

- old
+ new

@@ -37,10 +37,20 @@
 
     class BootstrapError < RidleyError; end
     class ClientKeyFileNotFound < BootstrapError; end
     class EncryptedDataBagSecretNotFound < BootstrapError; end
 
+    # Exception thrown when the maximum amount of requests is exceeded.
+    class RedirectLimitReached < RidleyError
+      attr_reader :response
+
+      def initialize(response)
+        super "too many redirects; last one to: #{response['location']}"
+        @response = response
+      end
+    end
+
     class HTTPError < RidleyError
       class << self
         def fabricate(env)
           klass = lookup_error(env[:status].to_i)
           klass.new(env)
@@ -85,20 +95,27 @@
         super(env)
         @message = "status: #{env[:status]} is an unknown HTTP status code or not an error."
       end
     end
 
+    class HTTP3XXError < HTTPError; end
     class HTTP4XXError < HTTPError; end
     class HTTP5XXError < HTTPError; end
 
+    # 3XX
+    class HTTPMovedPermanently < HTTP3XXError; register_error(301); end
+    class HTTPFound < HTTP3XXError; register_error(302); end
+
+    # 4XX
     class HTTPBadRequest < HTTP4XXError; register_error(400); end
     class HTTPUnauthorized < HTTP4XXError; register_error(401); end
     class HTTPForbidden < HTTP4XXError; register_error(403); end
     class HTTPNotFound < HTTP4XXError; register_error(404); end
     class HTTPMethodNotAllowed < HTTP4XXError; register_error(405); end
     class HTTPRequestTimeout < HTTP4XXError; register_error(408); end
     class HTTPConflict < HTTP4XXError; register_error(409); end
-    
+
+    # 5XX
     class HTTPInternalServerError < HTTP5XXError; register_error(500); end
     class HTTPNotImplemented < HTTP5XXError; register_error(501); end
     class HTTPBadGateway < HTTP5XXError; register_error(502); end
     class HTTPServiceUnavailable < HTTP5XXError; register_error(503); end
     class HTTPGatewayTimeout < HTTP5XXError; register_error(504); end