HTTP Errors

Install

npm install @lleon/http-errors

Example

Test instance

import { HttpError, NotFound } from '@lleon/http-errors';

const error = new NotFound()

console.log(error instanceof Error)     // true
console.log(error instanceof HttpError) // true
console.log(error instanceof NotFound)  // true

With default options

import { NotFound } from '@lleon/http-errors';

const error = new NotFound();

console.log(error.statusCode); // 404
console.log(error.message);    // "Not Found"
console.log(error.toJSON());   // { "statusCode": 404, "message": "Not Found", "timestamp": 1512682132993, "metadata": {} }

With custom error message

import { NotFound } from '@lleon/http-errors';

const error = new NotFound('User not found');

console.log(error.statusCode); // 404
console.log(error.message);    // "User not found"
console.log(error.toJSON());   // { "statusCode": 404, "message": "User not Found", "timestamp": 1512682132993, "metadata": {} }

With custom metadata

import { NotFound } from '@lleon/http-errors';

const error = new NotFound({ id: 1 });

console.log(error.statusCode); // 404
console.log(error.message);    // "User not found"
console.log(error.toJSON());   // { "statusCode": 404, "message": "Not Found", "timestamp": 1512682132993, "metadata": { "id": 1 } }

With custom message and custom metadata

import { NotFound } from '@lleon/http-errors';

const error = new NotFound('User not found', { id: 1 });

console.log(error.statusCode); // 404
console.log(error.message); // "User not found"
console.log(error.toJSON()); // { "statusCode": 404, "message": "User not Found", "timestamp": 1512682132993, "metadata": { "id": 1 } }

Errors

| Error | Code | Message | | --------------------------------- | ---- | ---------------------------------- | | BadRequest | 400 | Bad Request | | Unauthorized | 401 | Unauthorized | | PaymentRequired | 402 | Payment Required | | Forbidden | 403 | Forbidden | | NotFound | 404 | Not Found | | MethodNotAllowed | 405 | Method Not Allowed | | NotAcceptable | 406 | Not Acceptable | | ProxyAuthenticationRequired | 407 | Proxy Authentication Required | | RequestTimeout | 408 | Request Timeout | | Conflict | 409 | Conflict | | Gone | 410 | Gone | | LengthRequired | 411 | Length Required | | PreconditionFailed | 412 | Precondition Failed | | PayloadTooLarge | 413 | Payload Too Large | | RequestUriTooLong | 414 | Request-URI Too Long | | UnsupportedMediaType | 415 | Unsupported Media Type | | RequestedRangeNotSatisfiable | 416 | Requested Range Not Satisfiable | | ExpectationFailed | 417 | Expectation Failed | | ImATeapot | 418 | I'm a teapot | | MisdirectedRequest | 421 | Misdirected Request | | UnprocessableEntity | 422 | Unprocessable Entity | | Locked | 423 | Locked | | FailedDependency | 424 | Failed Dependency | | UpgradeRequired | 426 | Upgrade Required | | PreconditionRequired | 428 | Precondition Required | | TooManyRequests | 429 | Too Many Requests | | RequestHeaderFieldsTooLarge | 431 | Request Header Fields Too Large | | ConnectionClosedWithoutResponse | 444 | Connection Closed Without Response | | UnavailableForLegalReasons | 451 | Unavailable For Legal Reasons | | ClientClosedRequest | 499 | Client Closed Request | | InternalServerError | 500 | Internal Server Error | | NotImplemented | 501 | Not Implemented | | BadGateway | 502 | Bad Gateway | | ServiceUnavailable | 503 | Service Unavailable | | GatewayTimeout | 504 | Gateway Timeout | | HttpVersionNotSupported | 505 | HTTP Version Not Supported | | VariantAlsoNegotiates | 506 | Variant Also Negotiates | | InsufficientStorage | 507 | Insufficient Storage | | LoopDetected | 508 | Loop Detected | | NotExtended | 510 | Not Extended | | NetworkAuthenticationRequired | 511 | Network Authentication Required | | NetworkConnectTimeoutError | 599 | Network Connect Timeout Error |