node-exceptions
Version:
Extendable error class for nodejs to extend native errors
49 lines (48 loc) • 1.58 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
class BaseException extends Error {
constructor(message, status = 500, code, link) {
super(message);
const isDev = process.env.NODE_ENV && /dev/i.test(process.env.NODE_ENV);
if (isDev && link) {
message = `${message}\n> More details: ${link}/${code}`;
}
Object.defineProperty(this, 'message', {
configurable: true,
enumerable: false,
value: code ? `${code}: ${message}` : message,
writable: true,
});
Object.defineProperty(this, 'name', {
configurable: true,
enumerable: false,
value: this.constructor.name,
writable: true,
});
Object.defineProperty(this, 'status', {
configurable: true,
enumerable: false,
value: status,
writable: true,
});
if (code) {
Object.defineProperty(this, 'code', {
configurable: true,
enumerable: false,
value: code,
writable: true,
});
}
if (Error.hasOwnProperty('captureStackTrace')) {
Error.captureStackTrace(this, this.constructor);
return;
}
Object.defineProperty(this, 'stack', {
configurable: true,
enumerable: false,
value: (new Error(message)).stack,
writable: true,
});
}
}
exports.BaseException = BaseException;