# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 35
def initialize(backtrace_cleaner, exception)
  @backtrace_cleaner = backtrace_cleaner
  @exception = original_exception(exception)

  expand_backtrace if exception.is_a?(SyntaxError) || exception.cause.is_a?(SyntaxError)
end

# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 86
def self.status_code_for_exception(class_name)
  Rack::Utils.status_code(@@rescue_responses[class_name])
end

# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 50
def application_trace
  clean_backtrace(:silent)
end

# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 54
def framework_trace
  clean_backtrace(:noise)
end

# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 58
def full_trace
  clean_backtrace(:all)
end

# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 42
def rescue_template
  @@rescue_templates[@exception.class.name]
end

# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 90
def source_extracts
  backtrace.map do |trace|
    file, line_number = extract_file_and_line_number(trace)

    {
      code: source_fragment(file, line_number),
      line_number: line_number
    }
  end
end

# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 46
def status_code
  self.class.status_code_for_exception(@exception.class.name)
end

# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 62
def traces
  application_trace_with_ids = []
  framework_trace_with_ids = []
  full_trace_with_ids = []

  full_trace.each_with_index do |trace, idx|
    trace_with_id = { id: idx, trace: trace }

    if application_trace.include?(trace)
      application_trace_with_ids << trace_with_id
    else
      framework_trace_with_ids << trace_with_id
    end

    full_trace_with_ids << trace_with_id
  end

  {
    "Application Trace" => application_trace_with_ids,
    "Framework Trace" => framework_trace_with_ids,
    "Full Trace" => full_trace_with_ids
  }
end