| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 uuid from '../services/uuid'; |
| import Base from '../services/base'; |
| import { GradeTypeEnum, ErrorsCategory, ReportTypes } from '../services/constant'; |
| |
| class AjaxErrors extends Base { |
| // get http error info |
| public handleError(options: { service: string; serviceVersion: string; pagePath: string; collector: string }) { |
| if (!window.XMLHttpRequest) { |
| return; |
| } |
| const xhrSend = XMLHttpRequest.prototype.send; |
| const xhrEvent = (event: any) => { |
| try { |
| if (event && event.currentTarget && (event.currentTarget.status >= 400 || event.currentTarget.status === 0)) { |
| const response = 'net::ERR_EMPTY_RESPONSE'; |
| |
| if (event.target && event.target.getRequestConfig[1] === options.collector + ReportTypes.ERRORS) { |
| return; |
| } |
| this.logInfo = { |
| uniqueId: uuid(), |
| service: options.service, |
| serviceVersion: options.serviceVersion, |
| pagePath: options.pagePath, |
| category: ErrorsCategory.AJAX_ERROR, |
| grade: GradeTypeEnum.ERROR, |
| errorUrl: event.target.getRequestConfig[1], |
| message: event.target.response || response, |
| collector: options.collector, |
| stack: event.type + ': ' + (event.target.response || response), |
| }; |
| this.traceInfo(); |
| } |
| } catch (error) { |
| console.log(error); |
| } |
| }; |
| |
| XMLHttpRequest.prototype.send = function () { |
| if (this.addEventListener) { |
| this.addEventListener('error', xhrEvent); |
| this.addEventListener('abort', xhrEvent); |
| this.addEventListener('timeout', xhrEvent); |
| } else { |
| const stateChange = this.onreadystatechange; |
| this.onreadystatechange = function (event: any) { |
| stateChange.apply(this, arguments); |
| if (this.readyState === 4) { |
| xhrEvent(event); |
| } |
| }; |
| } |
| return xhrSend.apply(this, arguments); |
| }; |
| } |
| } |
| |
| export default new AjaxErrors(); |