appium/packages/base-driver/lib/protocol/errors.js

import _ from 'lodash';
import {util, logger} from '@appium/support';
import {StatusCodes as HTTPStatusCodes} from 'http-status-codes';

const mjsonwpLog = logger.getLogger('MJSONWP');
const w3cLog = logger.getLogger('W3C');

const W3C_UNKNOWN_ERROR = 'unknown error';

class BaseError extends Error {
  constructor(message = '') {
    super(message);
    /** @type {[string, () => any][]} */
    const propsMap = [
      ['message', () => message],
      ['name', () => this.constructor.name],
      ['stack', () => (new Error(message)).stack],
    ];
    // eslint-disable-next-line no-prototype-builtins
    const shouldSkipStack = Error.hasOwnProperty('captureStackTrace');
    for (const [propName, valueGetter] of propsMap) {
      if (propName === 'stack' && shouldSkipStack) {
        continue;
      }
      Object.defineProperty(this, propName, {
        configurable: true,
        enumerable: false,
        value: valueGetter(),
        writable: true,
      });
    }
    if (shouldSkipStack) {
      Error.captureStackTrace(this, this.constructor);
    }
  }
}

// base error class for all of our errors
export class ProtocolError extends BaseError {
  constructor(msg, jsonwpCode, w3cStatus, error) {
    super(msg);
    this.jsonwpCode = jsonwpCode;
    this.error = error || W3C_UNKNOWN_ERROR;
    if (this.jsonwpCode === null) {
      this.jsonwpCode = 13;
    }
    this.w3cStatus = w3cStatus || HTTPStatusCodes.BAD_REQUEST;
    this._stacktrace = null;
  }

  get stacktrace() {
    return this._stacktrace || this.stack;
  }

  set stacktrace(value) {
    this._stacktrace = value;
  }

  /**
   * Get the Bidi protocol version of an error
   * @param {string|number} id - the id used in the request for which this error forms the response
   * @see https://w3c.github.io/webdriver-bidi/#protocol-definition
   * @returns {import('@appium/types').ErrorBiDiCommandResponse} The object conforming to the shape of a BiDi error response
   */
  bidiErrObject(id) {
    // if we don't have an id, the client didn't send one, so we have nothing to send back.
    // send back zero rather than making something up
    const intId = /** @type {number} */ (_.isInteger(id) ? id : (parseInt(`${id}`, 10) || 0));
    return {
      id: intId,
      type: 'error',
      error: this.error,
      stacktrace: this.stacktrace,
      message: this.message,
    };
  }
}

// https://github.com/SeleniumHQ/selenium/blob/176b4a9e3082ac1926f2a436eb346760c37a5998/java/client/src/org/openqa/selenium/remote/ErrorCodes.java#L215
// https://github.com/SeleniumHQ/selenium/issues/5562#issuecomment-370379470
// https://w3c.github.io/webdriver/webdriver-spec.html#dfn-error-code

export class NoSuchDriverError extends ProtocolError {
  static code() {
    return 6;
  }
  // W3C Error is called InvalidSessionID
  static w3cStatus() {
    return HTTPStatusCodes.NOT_FOUND;
  }
  static error() {
    return 'invalid session id';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message || 'A session is either terminated or not started',
      NoSuchDriverError.code(),
      NoSuchDriverError.w3cStatus(),
      NoSuchDriverError.error(),
    );
  }
}

export class NoSuchElementError extends ProtocolError {
  static code() {
    return 7;
  }
  static w3cStatus() {
    return HTTPStatusCodes.NOT_FOUND;
  }
  static error() {
    return 'no such element';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message ||
        'An element could not be located on the page using the given ' + 'search parameters.',
      NoSuchElementError.code(),
      NoSuchElementError.w3cStatus(),
      NoSuchElementError.error(),
    );
  }
}

export class NoSuchFrameError extends ProtocolError {
  static code() {
    return 8;
  }
  static error() {
    return 'no such frame';
  }
  static w3cStatus() {
    return HTTPStatusCodes.NOT_FOUND;
  }
  /**
   *
   * @param {string} [message]
   */
  constructor(message) {
    super(
      message ||
        'A request to switch to a frame could not be satisfied because ' +
          'the frame could not be found.',
      NoSuchFrameError.code(),
      NoSuchFrameError.w3cStatus(),
      NoSuchFrameError.error(),
    );
  }
}

export class UnknownCommandError extends ProtocolError {
  static code() {
    return 9;
  }
  static w3cStatus() {
    return HTTPStatusCodes.NOT_FOUND;
  }
  static error() {
    return 'unknown command';
  }
  /**
   *
   * @param {string} [message]
   */
  constructor(message) {
    super(
      message ||
        'The requested resource could not be found, or a request was ' +
          'received using an HTTP method that is not supported by the mapped ' +
          'resource.',
      UnknownCommandError.code(),
      UnknownCommandError.w3cStatus(),
      UnknownCommandError.error(),
    );
  }
}

export class StaleElementReferenceError extends ProtocolError {
  static code() {
    return 10;
  }
  static w3cStatus() {
    return HTTPStatusCodes.NOT_FOUND;
  }
  static error() {
    return 'stale element reference';
  }
  /**
   *
   * @param {string} [message]
   */
  constructor(message) {
    super(
      message ||
        'An element command failed because the referenced element is no ' +
          'longer attached to the DOM.',
      StaleElementReferenceError.code(),
      StaleElementReferenceError.w3cStatus(),
      StaleElementReferenceError.error(),
    );
  }
}

export class ElementNotVisibleError extends ProtocolError {
  static code() {
    return 11;
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  static error() {
    return 'element not visible';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message ||
        'An element command could not be completed because the element is ' +
          'not visible on the page.',
      ElementNotVisibleError.code(),
      ElementNotVisibleError.w3cStatus(),
      ElementNotVisibleError.error(),
    );
  }
}

export class InvalidElementStateError extends ProtocolError {
  static code() {
    return 12;
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  static error() {
    return 'invalid element state';
  }
  /**
   *
   * @param {string} [message]
   */
  constructor(message) {
    super(
      message ||
        'An element command could not be completed because the element is ' +
          'in an invalid state (e.g. attempting to click a disabled element).',
      InvalidElementStateError.code(),
      InvalidElementStateError.w3cStatus(),
      InvalidElementStateError.error(),
    );
  }
}

export class UnknownError extends ProtocolError {
  static code() {
    return 13;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return W3C_UNKNOWN_ERROR;
  }
  constructor(errorOrMessage) {
    const origMessage = _.isString((errorOrMessage || {}).message)
      ? errorOrMessage.message
      : errorOrMessage;
    const message =
      'An unknown server-side error occurred while processing the command.' +
      (origMessage ? ` Original error: ${origMessage}` : '');
    super(message, UnknownError.code(), UnknownError.w3cStatus(), UnknownError.error());
  }
}

export class UnknownMethodError extends ProtocolError {
  static code() {
    return 405;
  }
  static w3cStatus() {
    return HTTPStatusCodes.METHOD_NOT_ALLOWED;
  }
  static error() {
    return 'unknown method';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message ||
        'The requested command matched a known URL but did not match an method for that URL',
      UnknownMethodError.code(),
      UnknownMethodError.w3cStatus(),
      UnknownMethodError.error(),
    );
  }
}

export class UnsupportedOperationError extends ProtocolError {
  static code() {
    return 405;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return 'unsupported operation';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message || 'A server-side error occurred. Command cannot be supported.',
      UnsupportedOperationError.code(),
      UnsupportedOperationError.w3cStatus(),
      UnsupportedOperationError.error(),
    );
  }
}

export class ElementIsNotSelectableError extends ProtocolError {
  static code() {
    return 15;
  }
  static error() {
    return 'element not selectable';
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message || 'An attempt was made to select an element that cannot be selected.',
      ElementIsNotSelectableError.code(),
      ElementIsNotSelectableError.w3cStatus(),
      ElementIsNotSelectableError.error(),
    );
  }
}

export class ElementClickInterceptedError extends ProtocolError {
  static code() {
    return 64;
  }
  static error() {
    return 'element click intercepted';
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message ||
        'The Element Click command could not be completed because the element receiving ' +
          'the events is obscuring the element that was requested clicked',
      ElementClickInterceptedError.code(),
      ElementClickInterceptedError.w3cStatus(),
      ElementClickInterceptedError.error(),
    );
  }
}

export class ElementNotInteractableError extends ProtocolError {
  static code() {
    return 60;
  }
  static error() {
    return 'element not interactable';
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message ||
        'A command could not be completed because the element is not pointer- or keyboard interactable',
      ElementNotInteractableError.code(),
      ElementNotInteractableError.w3cStatus(),
      ElementNotInteractableError.error(),
    );
  }
}

export class InsecureCertificateError extends ProtocolError {
  static error() {
    return 'insecure certificate';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message ||
        'Navigation caused the user agent to hit a certificate warning, which is usually the result of an expired or invalid TLS certificate',
      ElementIsNotSelectableError.code(),
      null,
      InsecureCertificateError.error(),
    );
  }
}

export class JavaScriptError extends ProtocolError {
  static code() {
    return 17;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return 'javascript error';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message || 'An error occurred while executing user supplied JavaScript.',
      JavaScriptError.code(),
      JavaScriptError.w3cStatus(),
      JavaScriptError.error(),
    );
  }
}

export class XPathLookupError extends ProtocolError {
  static code() {
    return 19;
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  static error() {
    return 'invalid selector';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message || 'An error occurred while searching for an element by XPath.',
      XPathLookupError.code(),
      XPathLookupError.w3cStatus(),
      XPathLookupError.error(),
    );
  }
}

export class TimeoutError extends ProtocolError {
  static code() {
    return 21;
  }
  static w3cStatus() {
    return HTTPStatusCodes.REQUEST_TIMEOUT;
  }
  static error() {
    return 'timeout';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message || 'An operation did not complete before its timeout expired.',
      TimeoutError.code(),
      TimeoutError.w3cStatus(),
      TimeoutError.error(),
    );
  }
}

export class NoSuchWindowError extends ProtocolError {
  static code() {
    return 23;
  }
  static error() {
    return 'no such window';
  }
  static w3cStatus() {
    return HTTPStatusCodes.NOT_FOUND;
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message ||
        'A request to switch to a different window could not be satisfied ' +
          'because the window could not be found.',
      NoSuchWindowError.code(),
      NoSuchWindowError.w3cStatus(),
      NoSuchWindowError.error(),
    );
  }
}

export class InvalidArgumentError extends ProtocolError {
  static code() {
    return 61;
  }
  static error() {
    return 'invalid argument';
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err || 'The arguments passed to the command are either invalid or malformed',
      InvalidArgumentError.code(),
      InvalidArgumentError.w3cStatus(),
      InvalidArgumentError.error(),
    );
  }
}

export class InvalidCookieDomainError extends ProtocolError {
  static code() {
    return 24;
  }
  static error() {
    return 'invalid cookie domain';
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err ||
        'An illegal attempt was made to set a cookie under a different ' +
          'domain than the current page.',
      InvalidCookieDomainError.code(),
      InvalidCookieDomainError.w3cStatus(),
      InvalidCookieDomainError.error(),
    );
  }
}

export class NoSuchCookieError extends ProtocolError {
  static code() {
    return 62;
  }
  static w3cStatus() {
    return HTTPStatusCodes.NOT_FOUND;
  }
  static error() {
    return 'no such cookie';
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err ||
        'No cookie matching the given path name was found amongst the associated cookies of the current browsing context’s active document',
      NoSuchCookieError.code(),
      NoSuchCookieError.w3cStatus(),
      NoSuchCookieError.error(),
    );
  }
}

export class UnableToSetCookieError extends ProtocolError {
  static code() {
    return 25;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return 'unable to set cookie';
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err || "A request to set a cookie's value could not be satisfied.",
      UnableToSetCookieError.code(),
      UnableToSetCookieError.w3cStatus(),
      UnableToSetCookieError.error(),
    );
  }
}

export class UnexpectedAlertOpenError extends ProtocolError {
  static code() {
    return 26;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return 'unexpected alert open';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message || 'A modal dialog was open, blocking this operation',
      UnexpectedAlertOpenError.code(),
      UnexpectedAlertOpenError.w3cStatus(),
      UnexpectedAlertOpenError.error(),
    );
  }
}

export class NoAlertOpenError extends ProtocolError {
  static code() {
    return 27;
  }
  static w3cStatus() {
    return HTTPStatusCodes.NOT_FOUND;
  }
  static error() {
    return 'no such alert';
  }
  /**
   *
   * @param {string} [message]
   */
  constructor(message) {
    super(
      message || 'An attempt was made to operate on a modal dialog when one ' + 'was not open.',
      NoAlertOpenError.code(),
      NoAlertOpenError.w3cStatus(),
      NoAlertOpenError.error(),
    );
  }
}

export class NoSuchAlertError extends NoAlertOpenError {}

export class ScriptTimeoutError extends ProtocolError {
  static code() {
    return 28;
  }
  static w3cStatus() {
    return HTTPStatusCodes.REQUEST_TIMEOUT;
  }
  static error() {
    return 'script timeout';
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err || 'A script did not complete before its timeout expired.',
      ScriptTimeoutError.code(),
      ScriptTimeoutError.w3cStatus(),
      ScriptTimeoutError.error(),
    );
  }
}

export class InvalidElementCoordinatesError extends ProtocolError {
  static code() {
    return 29;
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  static error() {
    return 'invalid coordinates';
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err || 'The coordinates provided to an interactions operation are invalid.',
      InvalidElementCoordinatesError.code(),
      InvalidElementCoordinatesError.w3cStatus(),
      InvalidElementCoordinatesError.error(),
    );
  }
}

export class InvalidCoordinatesError extends InvalidElementCoordinatesError {}

export class IMENotAvailableError extends ProtocolError {
  static code() {
    return 30;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return 'unsupported operation';
  }
  /**
   * @param {string} [message] error message
   */
  constructor(message) {
    super(
      message || 'IME was not available.',
      IMENotAvailableError.code(),
      IMENotAvailableError.w3cStatus(),
      IMENotAvailableError.error(),
    );
  }
}

export class IMEEngineActivationFailedError extends ProtocolError {
  static code() {
    return 31;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return 'unsupported operation';
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err || 'An IME engine could not be started.',
      IMEEngineActivationFailedError.code(),
      IMEEngineActivationFailedError.w3cStatus(),
      IMEEngineActivationFailedError.error(),
    );
  }
}

export class InvalidSelectorError extends ProtocolError {
  static code() {
    return 32;
  }
  static w3cStatus() {
    return HTTPStatusCodes.BAD_REQUEST;
  }
  static error() {
    return 'invalid selector';
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err || 'Argument was an invalid selector (e.g. XPath/CSS).',
      InvalidSelectorError.code(),
      InvalidSelectorError.w3cStatus(),
      InvalidSelectorError.error(),
    );
  }
}

export class SessionNotCreatedError extends ProtocolError {
  static code() {
    return 33;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return 'session not created';
  }
  constructor(details) {
    let message = 'A new session could not be created.';
    if (details) {
      message += ` Details: ${details}`;
    }

    super(
      message,
      SessionNotCreatedError.code(),
      SessionNotCreatedError.w3cStatus(),
      SessionNotCreatedError.error(),
    );
  }
}

export class MoveTargetOutOfBoundsError extends ProtocolError {
  static code() {
    return 34;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return 'move target out of bounds';
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err || 'Target provided for a move action is out of bounds.',
      MoveTargetOutOfBoundsError.code(),
      MoveTargetOutOfBoundsError.w3cStatus(),
      MoveTargetOutOfBoundsError.error(),
    );
  }
}

export class NoSuchContextError extends ProtocolError {
  static code() {
    return 35;
  }
  /**
   *
   * @param {string} [message]
   */
  constructor(message) {
    super(message || 'No such context found.', NoSuchContextError.code());
  }
}

export class InvalidContextError extends ProtocolError {
  static code() {
    return 36;
  }
  /**
   *
   * @param {string} [message]
   */
  constructor(message) {
    super(
      message || 'That command could not be executed in the current context.',
      InvalidContextError.code(),
    );
  }
}

// These are aliases for UnknownMethodError
export class NotYetImplementedError extends UnknownMethodError {
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(err || 'Method has not yet been implemented');
  }
}
export class NotImplementedError extends UnknownMethodError {
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(err || 'Method is not implemented');
  }
}

export class UnableToCaptureScreen extends ProtocolError {
  static code() {
    return 63;
  }
  static w3cStatus() {
    return HTTPStatusCodes.INTERNAL_SERVER_ERROR;
  }
  static error() {
    return 'unable to capture screen';
  }
  /**
   * @param {string} [err] error message
   */
  constructor(err) {
    super(
      err || 'A screen capture was made impossible',
      UnableToCaptureScreen.code(),
      UnableToCaptureScreen.w3cStatus(),
      UnableToCaptureScreen.error(),
    );
  }
}

function generateBadParametersMessage(requiredParams, actualParams) {
  const toArray = (/** @type {any} */ x) => (_.isArray(x) ? x : []);

  const requiredParamNames = toArray(requiredParams?.required);
  const actualParamNames = toArray(actualParams);
  const missingRequiredParamNames = _.difference(requiredParamNames, actualParamNames);
  /** @type {string[]} */
  const resultLines = [];
  resultLines.push(
    _.isEmpty(missingRequiredParamNames)
      ? // This should not happen
        'Some of the provided parameters are not known'
      : `The following required parameter${
          missingRequiredParamNames.length === 1 ? ' is ' : 's are '
        }` + `missing: ${JSON.stringify(missingRequiredParamNames)}`,
  );
  if (!_.isEmpty(requiredParamNames)) {
    resultLines.push(`Known required parameters are: ${JSON.stringify(requiredParamNames)}`);
  }
  const optionalParamNames = _.difference(toArray(requiredParams?.optional), ['sessionId', 'id']);
  if (!_.isEmpty(optionalParamNames)) {
    resultLines.push(`Known optional parameters are: ${JSON.stringify(optionalParamNames)}`);
  }
  resultLines.push(
    `You have provided${
      _.isEmpty(actualParamNames) ? ' none' : ': ' + JSON.stringify(actualParams)
    }`,
  );
  return resultLines.join('\n');
}

// Equivalent to W3C InvalidArgumentError
export class BadParametersError extends BaseError {
  static error() {
    return 'invalid argument';
  }
  constructor(requiredParams, actualParams, errMessage) {
    super(
      errMessage
        ? `Parameters were incorrect. You sent ${JSON.stringify(actualParams)}, ${errMessage}`
        : generateBadParametersMessage(requiredParams, actualParams),
    );
    this.w3cStatus = HTTPStatusCodes.BAD_REQUEST;
  }
}

/**
 * ProxyRequestError is a custom error and will be thrown up on unsuccessful proxy request and
 * will contain information about the proxy failure.
 * In case of ProxyRequestError should fetch the actual error by calling `getActualError()`
 * for proxy failure to generate the client response.
 */
export class ProxyRequestError extends BaseError {
  constructor(err, responseError, httpStatus) {
    let responseErrorObj = util.safeJsonParse(responseError);
    if (!_.isPlainObject(responseErrorObj)) {
      responseErrorObj = {};
    }
    let origMessage = _.isString(responseError) ? responseError : '';
    if (!_.isEmpty(responseErrorObj)) {
      if (_.isString(responseErrorObj.value)) {
        origMessage = responseErrorObj.value;
      } else if (
        _.isPlainObject(responseErrorObj.value) &&
        _.isString(responseErrorObj.value.message)
      ) {
        origMessage = responseErrorObj.value.message;
      }
    }
    super(_.isEmpty(err) ? `Proxy request unsuccessful. ${origMessage}` : err);

    this.w3cStatus = HTTPStatusCodes.BAD_REQUEST;

    // If the response error is an object and value is an object, it's a W3C error (for JSONWP value is a string)
    if (_.isPlainObject(responseErrorObj.value) && _.has(responseErrorObj.value, 'error')) {
      this.w3c = responseErrorObj.value;
      this.w3cStatus = httpStatus || HTTPStatusCodes.BAD_REQUEST;
    } else {
      this.jsonwp = responseErrorObj;
    }
  }

  getActualError() {
    // If it's MJSONWP error, returns actual error cause for request failure based on `jsonwp.status`
    if (util.hasValue(this.jsonwp?.status) && util.hasValue(this.jsonwp?.value)) {
      return errorFromMJSONWPStatusCode(this.jsonwp.status, this.jsonwp.value);
    } else if (util.hasValue(this.w3c) && _.isNumber(this.w3cStatus) && this.w3cStatus >= 300) {
      return errorFromW3CJsonCode(
        this.w3c.error,
        this.w3c.message || this.message,
        this.w3c.stacktrace,
      );
    }
    return new UnknownError(this.message);
  }
}
// map of error class name to error class
const errors = {
  NotYetImplementedError,
  NotImplementedError,
  BadParametersError,
  InvalidArgumentError,
  NoSuchDriverError,
  NoSuchElementError,
  UnknownCommandError,
  StaleElementReferenceError,
  ElementNotVisibleError,
  InvalidElementStateError,
  UnknownError,
  ElementIsNotSelectableError,
  ElementClickInterceptedError,
  ElementNotInteractableError,
  InsecureCertificateError,
  JavaScriptError,
  XPathLookupError,
  TimeoutError,
  NoSuchWindowError,
  NoSuchCookieError,
  InvalidCookieDomainError,
  InvalidCoordinatesError,
  UnableToSetCookieError,
  UnexpectedAlertOpenError,
  NoAlertOpenError,
  ScriptTimeoutError,
  InvalidElementCoordinatesError,
  IMENotAvailableError,
  IMEEngineActivationFailedError,
  InvalidSelectorError,
  SessionNotCreatedError,
  MoveTargetOutOfBoundsError,
  NoSuchAlertError,
  NoSuchContextError,
  InvalidContextError,
  NoSuchFrameError,
  UnableToCaptureScreen,
  UnknownMethodError,
  UnsupportedOperationError,
  ProxyRequestError,
};

// map of error code to error class
const jsonwpErrorCodeMap = {};
for (let ErrorClass of _.values(errors)) {
  if ('code' in ErrorClass) {
    jsonwpErrorCodeMap[ErrorClass.code()] = ErrorClass;
  }
}

const w3cErrorCodeMap = {};
for (let ErrorClass of _.values(errors)) {
  if ('error' in ErrorClass) {
    w3cErrorCodeMap[ErrorClass.error()] = ErrorClass;
  }
}

function isUnknownError(err) {
  return (
    !err.constructor.name ||
    !_.values(errors).find(function equalNames(error) {
      return error.name === err.constructor.name;
    })
  );
}
/**
 * Type guard to check if an Error is of a specific type
 * @template {Error} T
 * @param {any} err
 * @param {import('@appium/types').Class<T>} type
 * @returns {err is T}
 */
function isErrorType(err, type) {
  // `name` property is the constructor name
  if (type.name === ProtocolError.name) {
    // `jsonwpCode` is `0` on success
    return !!err.jsonwpCode;
  } else if (type.name === ProxyRequestError.name) {
    // `status` is `0` on success
    if (err.jsonwp) {
      return !!err.jsonwp.status;
    }

    if (_.isPlainObject(err.w3c)) {
      return _.isNumber(err.w3cStatus) && err.w3cStatus >= 300;
    }

    return false;
  }
  return err.constructor.name === type.name;
}

/**
 * Retrieve an error derived from MJSONWP status
 * @param {number} code JSONWP status code
 * @param {string|Object} value The error message, or an object with a `message` property
 * @return {ProtocolError} The error that is associated with provided JSONWP status code
 */
function errorFromMJSONWPStatusCode(code, value = '') {
  // if `value` is an object, pull message from it, otherwise use the plain
  // value, or default to an empty string, if null
  const message = (value || {}).message || value || '';
  if (code !== UnknownError.code() && jsonwpErrorCodeMap[code]) {
    mjsonwpLog.debug(`Matched JSONWP error code ${code} to ${jsonwpErrorCodeMap[code].name}`);
    return new jsonwpErrorCodeMap[code](message);
  }
  mjsonwpLog.debug(`Matched JSONWP error code ${code} to UnknownError`);
  return new UnknownError(message);
}

/**
 * Retrieve an error derived from W3C JSON Code
 * @param {string} code W3C error string (see https://www.w3.org/TR/webdriver/#handling-errors `JSON Error Code` column)
 * @param {string} message the error message
 * @param {?string} stacktrace an optional error stacktrace
 * @return {ProtocolError}  The error that is associated with the W3C error string
 */
function errorFromW3CJsonCode(code, message, stacktrace = null) {
  if (code && w3cErrorCodeMap[code.toLowerCase()]) {
    w3cLog.debug(`Matched W3C error code '${code}' to ${w3cErrorCodeMap[code.toLowerCase()].name}`);
    const resultError = new w3cErrorCodeMap[code.toLowerCase()](message);
    resultError.stacktrace = stacktrace;
    return resultError;
  }
  w3cLog.debug(`Matched W3C error code '${code}' to UnknownError`);
  const resultError = new UnknownError(message);
  resultError.stacktrace = stacktrace;
  return resultError;
}

/**
 *
 * @param {any} err
 * @returns {err is ProtocolError}
 */
function isProtocolError(err) {
  return 'w3cStatus' in err;
}

/**
 * Convert an Appium error to proper W3C HTTP response
 * @param {ProtocolError|MJSONWPError} err The error that needs to be translated
 */
function getResponseForW3CError(err) {
  let httpStatus;

  // W3C defined error message (https://www.w3.org/TR/webdriver/#dfn-error-code)
  let w3cErrorString;

  if (!isProtocolError(err)) {
    err = util.hasValue(err.status)
      ? // If it's a JSONWP error, find corresponding error
        errorFromMJSONWPStatusCode(err.status, err.value)
      : new errors.UnknownError(err.message);
  }

  if (isErrorType(err, errors.BadParametersError)) {
    // respond with a 400 if we have bad parameters
    w3cLog.debug(`Bad parameters: ${err}`);
    w3cErrorString = BadParametersError.error();
  } else {
    // @ts-expect-error unclear what the problem is here
    w3cErrorString = err.error;
  }

  httpStatus = err.w3cStatus;

  if (!w3cErrorString) {
    w3cErrorString = UnknownError.error();
  }

  let httpResBody = {
    value: {
      error: w3cErrorString,
      message: err.message,
      stacktrace: err.stacktrace || err.stack,
    },
  };
  return [httpStatus, httpResBody];
}

/**
 * Convert an Appium error to a proper JSONWP response
 * @param {ProtocolError} err The error to be converted
 */
function getResponseForJsonwpError(err) {
  if (isUnknownError(err)) {
    err = new errors.UnknownError(err);
  }
  // MJSONWP errors are usually 500 status code so set it to that by default
  let httpStatus = HTTPStatusCodes.INTERNAL_SERVER_ERROR;

  /** @type {HttpResultBody} */
  let httpResBody = {
    status: err.jsonwpCode,
    value: {
      message: err.message,
    },
  };

  if (isErrorType(err, errors.BadParametersError)) {
    // respond with a 400 if we have bad parameters
    mjsonwpLog.debug(`Bad parameters: ${err}`);
    httpStatus = HTTPStatusCodes.BAD_REQUEST;
    httpResBody = err.message;
  } else if (
    isErrorType(err, errors.NotYetImplementedError) ||
    isErrorType(err, errors.NotImplementedError)
  ) {
    // respond with a 501 if the method is not implemented
    httpStatus = HTTPStatusCodes.NOT_IMPLEMENTED;
  } else if (isErrorType(err, errors.NoSuchDriverError)) {
    // respond with a 404 if there is no driver for the session
    httpStatus = HTTPStatusCodes.NOT_FOUND;
  }

  return [httpStatus, httpResBody];
}

export {
  errors,
  isErrorType,
  isUnknownError,
  errorFromMJSONWPStatusCode,
  errorFromW3CJsonCode,
  getResponseForW3CError,
  getResponseForJsonwpError,
};

/**
 * @typedef { string | {value: HttpResultBodyValue, status?: number } } HttpResultBody
 */

/**
 * @typedef HttpResultBodyValue
 * @property {string} [message]
 * @property {string|Error} [error]
 * @property {string} [stacktrace]
 */

/**
 * @typedef MJSONWPError
 * @property {number} status
 * @property {string|object} value
 * @property {string} message
 */