Is there a better way to write the find_messages_by_slug_or_404 method?
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by J. Pablo Fernández
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Published on 2010-03-20T21:04:56Z
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2010/03/20
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In my messages_controller I have the following private method:
def find_message_or_404(slug)
message = user.messages.find_by_slug(slug)
if message.nil?
raise Error404
end
message
end
I find it not elegant and not very Rubist. Is there a way to improve it?
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