rx-player
Version:
Canal+ HTML5 Video Player
66 lines (65 loc) • 2.23 kB
JavaScript
/**
* 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 { ErrorTypes, NetworkErrorTypes } from "./error_codes";
import errorMessage from "./error_message";
/**
* Error linked to network interactions (requests).
*
* @class NetworkError
* @extends Error
*/
export default class NetworkError extends Error {
/**
* @param {string} code
* @param {Error} baseError
*/
constructor(code, baseError) {
super(errorMessage(code, baseError.message));
// @see https://stackoverflow.com/questions/41102060/typescript-extending-error-class
Object.setPrototypeOf(this, NetworkError.prototype);
this.name = "NetworkError";
this.type = ErrorTypes.NETWORK_ERROR;
this.url = baseError.url;
this.status = baseError.status;
this.errorType = baseError.type;
this._baseError = baseError;
this.code = code;
this.fatal = false;
}
/**
* Returns true if the NetworkError is due to the given http error code
* @param {number} httpErrorCode
* @returns {Boolean}
*/
isHttpError(httpErrorCode) {
return (this.errorType === NetworkErrorTypes.ERROR_HTTP_CODE &&
this.status === httpErrorCode);
}
/**
* 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}
*/
serialize() {
return {
isSerializedError: true,
name: this.name,
code: this.code,
baseError: this._baseError.serialize(),
};
}
}