Class: Consolle::Errors::ErrorClassifier

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

Overview

Error classifier to map exceptions to error codes

Constant Summary collapse

ERROR_CODE_MAP = 
{
  'Timeout::Error' => 'EXECUTION_TIMEOUT',
  'Consolle::Errors::SocketTimeout' => 'SOCKET_TIMEOUT',
  'Consolle::Errors::RequestTimeout' => 'REQUEST_TIMEOUT',
  'Consolle::Errors::ExecutionTimeout' => 'EXECUTION_TIMEOUT',
  'SyntaxError' => 'SYNTAX_ERROR',
  '::SyntaxError' => 'SYNTAX_ERROR',
  'LoadError' => 'LOAD_ERROR',
  '::LoadError' => 'LOAD_ERROR',
  'NameError' => 'NAME_ERROR',
  'NoMethodError' => 'NO_METHOD_ERROR',
  'ArgumentError' => 'ARGUMENT_ERROR',
  'TypeError' => 'TYPE_ERROR',
  'ZeroDivisionError' => 'ZERO_DIVISION_ERROR',
  'RuntimeError' => 'RUNTIME_ERROR',
  '::RuntimeError' => 'RUNTIME_ERROR',
  'StandardError' => 'STANDARD_ERROR',
  'Exception' => 'EXCEPTION',
  'Consolle::Errors::ServerUnhealthy' => 'SERVER_UNHEALTHY'
}.freeze

Class Method Summary collapse

Class Method Details

.classify_message(error_message) ⇒ Object 



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# File 'lib/consolle/errors.rb', line 106

def self.classify_message(error_message)
  case error_message
  when /syntax error/i
    'SYNTAX_ERROR'
  when /cannot load such file|no such file to load/i
    'LOAD_ERROR'
  when /undefined local variable or method/i, /undefined method/i
    'NAME_ERROR'
  when /wrong number of arguments/i
    'ARGUMENT_ERROR'
  when /execution timed out/i
    'EXECUTION_TIMEOUT'
  when /request timed out/i
    'REQUEST_TIMEOUT'
  else
    'EXECUTION_ERROR'
  end
end

.to_code(exception) ⇒ Object 



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# File 'lib/consolle/errors.rb', line 86

def self.to_code(exception)
  return 'UNKNOWN_ERROR' unless exception.is_a?(Exception)

  # Try exact class match first
  error_code = ERROR_CODE_MAP[exception.class.name]
  return error_code if error_code

  # Try with leading :: for core Ruby errors
  error_code = ERROR_CODE_MAP["::#{exception.class.name}"]
  return error_code if error_code

  # Check inheritance chain
  exception.class.ancestors.each do |klass|
    error_code = ERROR_CODE_MAP[klass.name]
    return error_code if error_code
  end

  'UNKNOWN_ERROR'
end