Class: RubyReactor::Failure

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby_reactor.rb

Direct Known Subclasses

MaxRetriesExhaustedFailure

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(error, retryable: nil, step_name: nil, inputs: {}, backtrace: nil, redact_inputs: [], reactor_name: nil, step_arguments: {}, exception_class: nil, file_path: nil, line_number: nil, code_snippet: nil, invalid_payload: false, validation_errors: nil) ⇒ Failure

rubocop:disable Metrics/ParameterLists, Metrics/CyclomaticComplexity, Metrics/PerceivedComplexity



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# File 'lib/ruby_reactor.rb', line 93

def initialize(error, retryable: nil, step_name: nil, inputs: {}, backtrace: nil, redact_inputs: [],
               reactor_name: nil, step_arguments: {}, exception_class: nil,
               file_path: nil, line_number: nil, code_snippet: nil, invalid_payload: false, validation_errors: nil)
  # rubocop:enable Metrics/ParameterLists, Metrics/CyclomaticComplexity, Metrics/PerceivedComplexity
  @error = error

  # Handle case where error is a serialized hash (e.g. from async failure propagation)
  if @error.is_a?(Hash)
    attributes = extract_attributes_from_hash(@error)
    @error = attributes[:error]
    retryable = attributes[:retryable] if retryable.nil?
    step_name ||= attributes[:step_name]
    reactor_name ||= attributes[:reactor_name]
    inputs = attributes[:inputs] if inputs.empty?
    step_arguments = attributes[:step_arguments] if step_arguments.empty?
    raw_backtrace ||= attributes[:backtrace] || backtrace
    exception_class ||= attributes[:exception_class]
    file_path ||= attributes[:file_path]
    line_number ||= attributes[:line_number]
    code_snippet ||= attributes[:code_snippet]
    validation_errors ||= attributes[:validation_errors]
  end

  @retryable = if retryable.nil?
                 @error.respond_to?(:retryable?) ? @error.retryable? : true
               else
                 retryable
               end
  @step_name = step_name
  @reactor_name = reactor_name
  @inputs = inputs
  @step_arguments = step_arguments
  raw_backtrace ||= backtrace || (@error.respond_to?(:backtrace) ? @error.backtrace : caller)
  @backtrace = filter_backtrace(raw_backtrace)
  @redact_inputs = redact_inputs
  @exception_class = exception_class || (@error.is_a?(Exception) ? @error.class.name : nil)
  @file_path = file_path
  @line_number = line_number
  @code_snippet = code_snippet
  @invalid_payload = invalid_payload
  @validation_errors = validation_errors
end

Instance Attribute Details

#backtrace ⇒ Object (readonly)

Returns the value of attribute backtrace.



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# File 'lib/ruby_reactor.rb', line 89

def backtrace
  @backtrace
end

#code_snippet ⇒ Object (readonly)

Returns the value of attribute code_snippet.



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# File 'lib/ruby_reactor.rb', line 89

def code_snippet
  @code_snippet
end

#error ⇒ Object (readonly)

Returns the value of attribute error.



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# File 'lib/ruby_reactor.rb', line 89

def error
  @error
end

#exception_class ⇒ Object (readonly)

Returns the value of attribute exception_class.



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# File 'lib/ruby_reactor.rb', line 89

def exception_class
  @exception_class
end

#file_path ⇒ Object (readonly)

Returns the value of attribute file_path.



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# File 'lib/ruby_reactor.rb', line 89

def file_path
  @file_path
end

#inputs ⇒ Object (readonly)

Returns the value of attribute inputs.



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# File 'lib/ruby_reactor.rb', line 89

def inputs
  @inputs
end

#line_number ⇒ Object (readonly)

Returns the value of attribute line_number.



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# File 'lib/ruby_reactor.rb', line 89

def line_number
  @line_number
end

#reactor_name ⇒ Object (readonly)

Returns the value of attribute reactor_name.



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# File 'lib/ruby_reactor.rb', line 89

def reactor_name
  @reactor_name
end

#retryable ⇒ Object (readonly)

Returns the value of attribute retryable.



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# File 'lib/ruby_reactor.rb', line 89

def retryable
  @retryable
end

#step_arguments ⇒ Object (readonly)

Returns the value of attribute step_arguments.



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# File 'lib/ruby_reactor.rb', line 89

def step_arguments
  @step_arguments
end

#step_name ⇒ Object (readonly)

Returns the value of attribute step_name.



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# File 'lib/ruby_reactor.rb', line 89

def step_name
  @step_name
end

#validation_errors ⇒ Object (readonly)

Returns the value of attribute validation_errors.



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# File 'lib/ruby_reactor.rb', line 89

def validation_errors
  @validation_errors
end

Instance Method Details

#failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ruby_reactor.rb', line 140

def failure?
  true
end

#invalid_payload? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ruby_reactor.rb', line 152

def invalid_payload?
  @invalid_payload
end

#message ⇒ Object 



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# File 'lib/ruby_reactor.rb', line 156

def message
  msg = [build_header]
  msg << "Location: #{file_path}:#{line_number}" if file_path && line_number

  append_code_snippet(msg)
  append_inputs(msg)
  append_step_arguments(msg)
  append_backtrace(msg)

  msg.join("\n")
end

#retryable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ruby_reactor.rb', line 144

def retryable?
  @retryable
end

#skipped? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ruby_reactor.rb', line 148

def skipped?
  false
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ruby_reactor.rb', line 136

def success?
  false
end

#to_h ⇒ Object 



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# File 'lib/ruby_reactor.rb', line 172

def to_h
  {
    success: false,
    error: error_message,
    step_name: @step_name,
    inputs: @inputs,
    redact_inputs: @redact_inputs,
    reactor_name: @reactor_name,
    step_arguments: @step_arguments,
    exception_class: @exception_class,
    file_path: @file_path,
    line_number: @line_number,
    code_snippet: @code_snippet,
    validation_errors: @validation_errors,
    backtrace: @backtrace
  }
end

#to_s ⇒ Object 



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# File 'lib/ruby_reactor.rb', line 168

def to_s
  message
end