You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
74 lines
2.4 KiB
74 lines
2.4 KiB
'use strict';
|
|
|
|
var utils = require('../utils');
|
|
|
|
/**
|
|
* Config-specific merge-function which creates a new config-object
|
|
* by merging two configuration objects together.
|
|
*
|
|
* @param {Object} config1
|
|
* @param {Object} config2
|
|
* @returns {Object} New object resulting from merging config2 to config1
|
|
*/
|
|
module.exports = function mergeConfig(config1, config2) {
|
|
// eslint-disable-next-line no-param-reassign
|
|
config2 = config2 || {};
|
|
var config = {};
|
|
|
|
var valueFromConfig2Keys = ['url', 'method', 'params', 'data'];
|
|
var mergeDeepPropertiesKeys = ['headers', 'auth', 'proxy'];
|
|
var defaultToConfig2Keys = [
|
|
'baseURL', 'url', 'transformRequest', 'transformResponse', 'paramsSerializer',
|
|
'timeout', 'withCredentials', 'adapter', 'responseType', 'xsrfCookieName',
|
|
'xsrfHeaderName', 'onUploadProgress', 'onDownloadProgress',
|
|
'maxContentLength', 'validateStatus', 'maxRedirects', 'httpAgent',
|
|
'httpsAgent', 'cancelToken', 'socketPath'
|
|
];
|
|
|
|
utils.forEach(valueFromConfig2Keys, function valueFromConfig2(prop) {
|
|
if (typeof config2[prop] !== 'undefined') {
|
|
config[prop] = config2[prop];
|
|
}
|
|
});
|
|
|
|
utils.forEach(mergeDeepPropertiesKeys, function mergeDeepProperties(prop) {
|
|
if (utils.isObject(config2[prop])) {
|
|
config[prop] = utils.deepMerge(config1[prop], config2[prop]);
|
|
} else if (typeof config2[prop] !== 'undefined') {
|
|
config[prop] = config2[prop];
|
|
} else if (utils.isObject(config1[prop])) {
|
|
config[prop] = utils.deepMerge(config1[prop]);
|
|
} else if (typeof config1[prop] !== 'undefined') {
|
|
config[prop] = config1[prop];
|
|
}
|
|
});
|
|
|
|
utils.forEach(defaultToConfig2Keys, function defaultToConfig2(prop) {
|
|
if (typeof config2[prop] !== 'undefined') {
|
|
config[prop] = config2[prop];
|
|
} else if (typeof config1[prop] !== 'undefined') {
|
|
config[prop] = config1[prop];
|
|
}
|
|
});
|
|
|
|
var axiosKeys = valueFromConfig2Keys
|
|
.concat(mergeDeepPropertiesKeys)
|
|
.concat(defaultToConfig2Keys);
|
|
|
|
var otherKeys = Object
|
|
.keys(config2)
|
|
.filter(function filterAxiosKeys(key) {
|
|
return axiosKeys.indexOf(key) === -1;
|
|
});
|
|
|
|
utils.forEach(otherKeys, function otherKeysDefaultToConfig2(prop) {
|
|
if (typeof config2[prop] !== 'undefined') {
|
|
config[prop] = config2[prop];
|
|
} else if (typeof config1[prop] !== 'undefined') {
|
|
config[prop] = config1[prop];
|
|
}
|
|
});
|
|
|
|
return config;
|
|
};
|