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- 'use strict';
- var utils = require('../utils');
- /**
- * Create an Error with the specified message, config, error code, request and response.
- *
- * @param {string} message The error message.
- * @param {string} [code] The error code (for example, 'ECONNABORTED').
- * @param {Object} [config] The config.
- * @param {Object} [request] The request.
- * @param {Object} [response] The response.
- * @returns {Error} The created error.
- */
- function AxiosError(message, code, config, request, response) {
- Error.call(this);
- if (Error.captureStackTrace) {
- Error.captureStackTrace(this, this.constructor);
- } else {
- this.stack = (new Error()).stack;
- }
- this.message = message;
- this.name = 'AxiosError';
- code && (this.code = code);
- config && (this.config = config);
- request && (this.request = request);
- response && (this.response = response);
- }
- utils.inherits(AxiosError, Error, {
- toJSON: function toJSON() {
- return {
- // Standard
- message: this.message,
- name: this.name,
- // Microsoft
- description: this.description,
- number: this.number,
- // Mozilla
- fileName: this.fileName,
- lineNumber: this.lineNumber,
- columnNumber: this.columnNumber,
- stack: this.stack,
- // Axios
- config: this.config,
- code: this.code,
- status: this.response && this.response.status ? this.response.status : null
- };
- }
- });
- var prototype = AxiosError.prototype;
- var descriptors = {};
- [
- 'ERR_BAD_OPTION_VALUE',
- 'ERR_BAD_OPTION',
- 'ECONNABORTED',
- 'ETIMEDOUT',
- 'ERR_NETWORK',
- 'ERR_FR_TOO_MANY_REDIRECTS',
- 'ERR_DEPRECATED',
- 'ERR_BAD_RESPONSE',
- 'ERR_BAD_REQUEST',
- 'ERR_CANCELED',
- 'ERR_NOT_SUPPORT',
- 'ERR_INVALID_URL'
- // eslint-disable-next-line func-names
- ].forEach(function(code) {
- descriptors[code] = {value: code};
- });
- Object.defineProperties(AxiosError, descriptors);
- Object.defineProperty(prototype, 'isAxiosError', {value: true});
- // eslint-disable-next-line func-names
- AxiosError.from = function(error, code, config, request, response, customProps) {
- var axiosError = Object.create(prototype);
- utils.toFlatObject(error, axiosError, function filter(obj) {
- return obj !== Error.prototype;
- });
- AxiosError.call(axiosError, error.message, code, config, request, response);
- axiosError.cause = error;
- axiosError.name = error.name;
- customProps && Object.assign(axiosError, customProps);
- return axiosError;
- };
- module.exports = AxiosError;
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