edge badge
Methods
A
F
N
R
S
T
Attributes
[R] env
[R] exception
[R] file
[R] line_number
Class Public methods
new(env, exception)
# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 33
def initialize(env, exception)
  @env = env
  @exception = original_exception(exception)

  expand_backtrace if exception.is_a?(SyntaxError) || exception.try(:original_exception).try(:is_a?, SyntaxError)
end
status_code_for_exception(class_name)
# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 84
def self.status_code_for_exception(class_name)
  Rack::Utils.status_code(@@rescue_responses[class_name])
end
Instance Public methods
application_trace()
# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 48
def application_trace
  clean_backtrace(:silent)
end
framework_trace()
# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 52
def framework_trace
  clean_backtrace(:noise)
end
full_trace()
# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 56
def full_trace
  clean_backtrace(:all)
end
rescue_template()
# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 40
def rescue_template
  @@rescue_templates[@exception.class.name]
end
source_extracts()
# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 88
def source_extracts
  backtrace.map do |trace|
    file, line = trace.split(":")
    line_number = line.to_i

    {
      code: source_fragment(file, line_number),
      line_number: line_number
    }
  end
end
status_code()
# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 44
def status_code
  self.class.status_code_for_exception(@exception.class.name)
end
traces()
# File actionpack/lib/action_dispatch/middleware/exception_wrapper.rb, line 60
def traces
  appplication_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)
      appplication_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" => appplication_trace_with_ids,
    "Framework Trace" => framework_trace_with_ids,
    "Full Trace" => full_trace_with_ids
  }
end