2008-05-18 06:22:34 +02:00
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module ActiveSupport
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if RUBY_VERSION >= '1.9'
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FrozenObjectError = RuntimeError
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else
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FrozenObjectError = TypeError
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end
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end
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2009-02-04 21:26:08 +01:00
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# TODO: Turn all this into using the BacktraceCleaner.
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2007-01-22 14:43:50 +01:00
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class Exception # :nodoc:
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def clean_message
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Pathname.clean_within message
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end
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2009-02-04 21:26:08 +01:00
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2007-01-22 14:43:50 +01:00
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TraceSubstitutions = []
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2009-02-04 21:26:08 +01:00
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FrameworkStart = /action_controller\/dispatcher\.rb/.freeze
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FrameworkRegexp = /generated|vendor|dispatch|ruby|script\/\w+/.freeze
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2007-01-22 14:43:50 +01:00
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def clean_backtrace
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backtrace.collect do |line|
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2007-12-21 08:48:59 +01:00
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Pathname.clean_within(TraceSubstitutions.inject(line) do |result, (regexp, sub)|
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result.gsub regexp, sub
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2007-01-22 14:43:50 +01:00
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end)
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end
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end
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2009-02-04 21:26:08 +01:00
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2007-01-22 14:43:50 +01:00
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def application_backtrace
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2009-02-04 21:26:08 +01:00
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before_framework_frame = nil
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2007-01-22 14:43:50 +01:00
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before_application_frame = true
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2009-02-04 21:26:08 +01:00
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2007-01-22 14:43:50 +01:00
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trace = clean_backtrace.reject do |line|
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2009-02-04 21:26:08 +01:00
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before_framework_frame ||= (line =~ FrameworkStart)
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2007-01-22 14:43:50 +01:00
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non_app_frame = (line =~ FrameworkRegexp)
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before_application_frame = false unless non_app_frame
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2009-02-04 21:26:08 +01:00
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before_framework_frame || (non_app_frame && !before_application_frame)
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2007-01-22 14:43:50 +01:00
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end
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2009-02-04 21:26:08 +01:00
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2007-01-22 14:43:50 +01:00
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# If we didn't find any application frames, return an empty app trace.
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before_application_frame ? [] : trace
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end
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2009-02-04 21:26:08 +01:00
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2007-01-22 14:43:50 +01:00
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def framework_backtrace
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2007-02-09 09:04:31 +01:00
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clean_backtrace.grep FrameworkRegexp
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2007-01-22 14:43:50 +01:00
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end
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2007-02-09 09:04:31 +01:00
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end
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