diff options
Diffstat (limited to 'activerecord/lib/active_record/attribute_methods.rb')
-rw-r--r-- | activerecord/lib/active_record/attribute_methods.rb | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/attribute_methods.rb b/activerecord/lib/active_record/attribute_methods.rb index 15358979c2..ecd2d57a5a 100644 --- a/activerecord/lib/active_record/attribute_methods.rb +++ b/activerecord/lib/active_record/attribute_methods.rb @@ -133,6 +133,7 @@ module ActiveRecord end private + # Suffixes a, ?, c become regexp /(a|\?|c)$/ def rebuild_attribute_method_regexp suffixes = attribute_method_suffixes.map { |s| Regexp.escape(s) } @@ -238,19 +239,17 @@ module ActiveRecord def method_missing(method_id, *args, &block) method_name = method_id.to_s - if self.class.private_method_defined?(method_name) - raise NoMethodError.new("Attempt to call private method", method_name, args) - end - # If we haven't generated any methods yet, generate them, then # see if we've created the method we're looking for. if !self.class.generated_methods? self.class.define_attribute_methods + guard_private_attribute_method!(method_name, args) if self.class.generated_methods.include?(method_name) return self.send(method_id, *args, &block) end end + guard_private_attribute_method!(method_name, args) if self.class.primary_key.to_s == method_name id elsif md = self.class.match_attribute_method?(method_name) @@ -371,6 +370,12 @@ module ActiveRecord end private + # prevent method_missing from calling private methods with #send + def guard_private_attribute_method!(method_name, args) + if self.class.private_method_defined?(method_name) + raise NoMethodError.new("Attempt to call private method", method_name, args) + end + end def missing_attribute(attr_name, stack) raise ActiveRecord::MissingAttributeError, "missing attribute: #{attr_name}", stack |