Created
August 13, 2013 08:48
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Handy controller profiling code
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| around_filter :profile | |
| def profile | |
| if params[:profile] && result = RubyProf.profile { yield } | |
| out = StringIO.new | |
| RubyProf::GraphHtmlPrinter.new(result).print out, :min_percent => 0 | |
| self.response_body = out.string | |
| else | |
| yield | |
| end | |
| end |
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