pagaris/lib/errors.js

Pagaris API client for Node

const DEFAULT_MESSAGE = 'An unexpected error occurred when making a request'
const DEFAULT_MESSAGES = {
  HTTPBaseError: DEFAULT_MESSAGE,
  ServerError: 'An internal server error occurred. Please try again.',
  UnauthorizedError: 'Your credentials may be incorrect (set them with ' +
    '`Pagaris.applicationId` and `Pagaris.privateKey`), or you may not ' +
    'have access to perform this action.',
  NotFoundError: 'The requested resource could not be found',
  UnprocessableEntityError: 'Incorrectly formed request. Probably there is a '+
    ' missing parameter or the request is somehow invalid. Check `response` '+
    'for details.',
  UnexpectedResponseError: DEFAULT_MESSAGE
}

class HTTPBaseError extends Error {
  constructor (response, message) {
    super(message)
    if (!message) this.message = DEFAULT_MESSAGES[this.constructor.name]

    this.name = this.constructor.name
    this.response = response
  }
}

class ServerError extends HTTPBaseError {}
class UnauthorizedError extends HTTPBaseError {}
class NotFoundError extends HTTPBaseError {}
class UnprocessableEntityError extends HTTPBaseError {}
class UnexpectedResponseError extends HTTPBaseError {}

module.exports = {
  HTTPBaseError,
  ServerError,
  UnauthorizedError,
  NotFoundError,
  UnprocessableEntityError,
  UnexpectedResponseError
};