/**
 * Copyright 2015 CANAL+ Group
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import type { IOtherErrorCode } from "./error_codes";
import { ErrorTypes } from "./error_codes";
import errorMessage from "./error_message";

/**
 * @class OtherError
 * @extends Error
 */
export default class OtherError extends Error {
  public readonly name: "OtherError";
  public readonly type: "OTHER_ERROR";
  public readonly code: IOtherErrorCode;
  public fatal: boolean;
  private _originalMessage: string;

  /**
   * @param {string} code
   * @param {string} reason
   */
  constructor(code: IOtherErrorCode, reason: string) {
    super(errorMessage(code, reason));
    // @see https://stackoverflow.com/questions/41102060/typescript-extending-error-class
    Object.setPrototypeOf(this, OtherError.prototype);

    this.name = "OtherError";
    this.type = ErrorTypes.OTHER_ERROR;

    this.code = code;
    this.fatal = false;
    this._originalMessage = reason;
  }

  /**
   * If that error has to be communicated through another thread, this method
   * allows to obtain its main defining properties in an Object so the Error can
   * be reconstructed in the other thread.
   * @returns {Object}
   */
  public serialize(): ISerializedOtherError {
    return {
      isSerializedError: true,
      name: this.name,
      code: this.code,
      reason: this._originalMessage,
    };
  }
}

/** Serializable object which allows to create an `OtherError` later. */
export interface ISerializedOtherError {
  isSerializedError: true;
  name: "OtherError";
  code: IOtherErrorCode;
  reason: string;
}