ohno v2.0.2

OhNo

A wrapper library for HTTP error status codes in Node.

Getting Started

Installation

npm install ohno

Usage

const ohno = require('ohno')
ohno.notFound('Resource was not found')

{
  isOhNo: true,
  statusCode: 404,
  errorName: 'Not Found',
  isServerError: false,
  responseBody: {
    error: 'Resource was not found'
  }
}

isOhNo - A boolean to identify an error coming from this library statusCode - The HTTP status code errorName - The full error name isServerError - Whether it's a server error (>=500) responseBody - What you should send back in the response

You can also pass an object param to send extra data to the response.

ohno.notFound('Resource was not found', { extra: 'value' })

{
  statusCode: 404,
  errorName: 'Not Found',
  isServerError: false,
  responseBody: {
    error: 'Resource was not found',
    extra: 'value'
  }
}

API

Errors By Name

• ohno.badRequest() -- 400
• ohno.unauthorized() -- 401
• ohno.paymentRequired() -- 402
• ohno.forbidden() -- 403
• ohno.notFound() -- 404
• ohno.methodNotAllowed() -- 405
• ohno.notAcceptable() -- 406
• ohno.proxyAuthenticationRequired() -- 407
• ohno.requestTimeout() -- 408
• ohno.conflict() -- 409
• ohno.gone() -- 410
• ohno.lengthRequired() -- 411
• ohno.preconditionFailed() -- 412
• ohno.payloadTooLarge() -- 413
• ohno.uriTooLong() -- 414
• ohno.unsupportedMediaType() -- 415
• ohno.rangeNotSatisfiable() -- 416
• ohno.expectationFailed() -- 417
• ohno.teapot() -- 418
• ohno.misdirectedRequest() -- 421
• ohno.unprocessableEntity() -- 422
• ohno.locked() -- 423
• ohno.failedDependency() -- 424
• ohno.unorderedCollection() -- 425
• ohno.upgradeRequired() -- 426
• ohno.preconditionRequired() -- 428
• ohno.tooManyRequests() -- 429
• ohno.requestHeaderFieldsTooLarge() -- 431
• ohno.unavailableForLegalReasons() -- 451
• ohno.internalServerError() -- 500
• ohno.notImplemented() -- 501
• ohno.badGateway() -- 502
• ohno.serviceUnavailable() -- 503
• ohno.gatewayTimeout() -- 504
• ohno.httpVersionNotSupported() -- 505
• ohno.variantAlsoNegotiates() -- 506
• ohno.insufficientStorage() -- 507
• ohno.loopDetected() -- 508
• ohno.bandwidthLimitExceeded() -- 509
• ohno.notExtended() -- 510
• ohno.networkAuthenticationRequired() -- 511

Errors By Code

• ohno.__400()
• ohno.__401()
• ohno.__402()
• ohno.__403()
• ohno.__404()
• ohno.__405()
• ohno.__406()
• ohno.__407()
• ohno.__408()
• ohno.__409()
• ohno.__410()
• ohno.__411()
• ohno.__412()
• ohno.__413()
• ohno.__414()
• ohno.__415()
• ohno.__416()
• ohno.__417()
• ohno.__418()
• ohno.__421()
• ohno.__422()
• ohno.__423()
• ohno.__424()
• ohno.__425()
• ohno.__426()
• ohno.__428()
• ohno.__429()
• ohno.__431()
• ohno.__451()
• ohno.__500()
• ohno.__501()
• ohno.__502()
• ohno.__503()
• ohno.__504()
• ohno.__505()
• ohno.__506()
• ohno.__507()
• ohno.__508()
• ohno.__509()
• ohno.__510()
• ohno.__511()

License

MIT © Jason Maurer