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Fixing repond_with working directly on the options hash

This fixes an issue where the respond_with worked directly with the given
options hash, so that if a user relied on it after calling respond_with,
the hash wouldn't be the same.

Fixes #12029
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1 parent 941516d commit 8642c2aadc94b6763290711384c265289b02faaa @BlueHotDog BlueHotDog committed Aug 30, 2013
@@ -1,3 +1,12 @@
+* Fixing repond_with working directly on the options hash
+ This fixes an issue where the respond_with worked directly with the given
+ options hash, so that if a user relied on it after calling respond_with,
+ the hash wouldn't be the same.
+
+ Fixes #12029
+
+ *bluehotdog*
+
* Fix `ActionDispatch::RemoteIp::GetIp#calculate_ip` to only check for spoofing
attacks if both `HTTP_CLIENT_IP` and `HTTP_X_FORWARDED_FOR` are set.
@@ -326,6 +326,7 @@ def respond_with(*resources, &block)
if collector = retrieve_collector_from_mimes(&block)
options = resources.size == 1 ? {} : resources.extract_options!
+ options = options.clone
options[:default_response] = collector.response
(options.delete(:responder) || self.class.responder).call(self, resources, options)
end
@@ -65,7 +65,17 @@ def respond; @controller.render :text => "respond #{format}"; end
respond_with(resource, :responder => responder)
end
+ def respond_with_additional_params
+ @params = RespondWithController.params
+ respond_with({:result => resource}, @params)
+ end
+
protected
+ def self.params
+ {
+ :foo => 'bar'
+ }
+ end
def resource
Customer.new("david", request.delete? ? nil : 13)
@@ -145,6 +155,11 @@ def teardown
Mime::Type.unregister(:mobile)
end
+ def test_respond_with_shouldnt_modify_original_hash
+ get :respond_with_additional_params
+ assert_equal RespondWithController.params, assigns(:params)
+ end
+
def test_using_resource
@request.accept = "application/xml"
get :using_resource

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