enigma-bbs/core/enig_error.js

/* jslint node: true */
'use strict';

class EnigError extends Error {
	constructor(message, code, reason, reasonCode) {
		super(message);

		this.name		= this.constructor.name;
		this.message	= message;
		this.code		= code;
		this.reason		= reason;
		this.reasonCode	= reasonCode;

		if(typeof Error.captureStackTrace === 'function') {
			Error.captureStackTrace(this, this.constructor);
		} else {
			this.stack = (new Error(message)).stack; 
		}
	}
}

exports.EnigError				= EnigError;

exports.Errors = {
	General				: (reason, reasonCode) 	=> new EnigError('An error occurred', -33000, reason, reasonCode),
	MenuStack			: (reason, reasonCode)	=> new EnigError('Menu stack error', -33001, reason, reasonCode),
	DoesNotExist		: (reason, reasonCode) 	=> new EnigError('Object does not exist', -33002, reason, reasonCode),
	AccessDenied		: (reason, reasonCode)	=> new EnigError('Access denied', -32003, reason, reasonCode),
	Invalid				: (reason, reasonCode)	=> new EnigError('Invalid', -32004, reason, reasonCode),
	ExternalProcess		: (reason, reasonCode)	=> new EnigError('External process error', -32005, reason, reasonCode),
	MissingConfig		: (reason, reasonCode)	=> new EnigError('Missing configuration', -32006, reason, reasonCode),
	UnexpectedState		: (reason, reasonCode)	=> new EnigError('Unexpected state', -32007, reason, reasonCode),
};

exports.ErrorReasons = {
	AlreadyThere		: 'ALREADYTHERE',
	InvalidNextMenu		: 'BADNEXT',
	NoPreviousMenu		: 'NOPREV',
	NoConditionMatch	: 'NOCONDMATCH',
};