2025-04-08 22:08:47 +02:00

176 lines
4.7 KiB
JavaScript

'use strict';
var utils = require('../utils');
var normalizeHeaderName = require('../helpers/normalizeHeaderName');
var AxiosError = require('../core/AxiosError');
var transitionalDefaults = require('./transitional');
var toFormData = require('../helpers/toFormData');
var toURLEncodedForm = require('../helpers/toURLEncodedForm');
var platform = require('../platform');
var formDataToJSON = require('../helpers/formDataToJSON');
var DEFAULT_CONTENT_TYPE = {
'Content-Type': 'application/x-www-form-urlencoded'
};
function setContentTypeIfUnset(headers, value) {
if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {
headers['Content-Type'] = value;
}
}
function getDefaultAdapter() {
var adapter;
if (typeof XMLHttpRequest !== 'undefined') {
// For browsers use XHR adapter
adapter = require('../adapters/xhr');
} else if (typeof process !== 'undefined' && Object.prototype.toString.call(process) === '[object process]') {
// For node use HTTP adapter
adapter = require('../adapters/http');
}
return adapter;
}
function stringifySafely(rawValue, parser, encoder) {
if (utils.isString(rawValue)) {
try {
(parser || JSON.parse)(rawValue);
return utils.trim(rawValue);
} catch (e) {
if (e.name !== 'SyntaxError') {
throw e;
}
}
}
return (encoder || JSON.stringify)(rawValue);
}
var defaults = {
transitional: transitionalDefaults,
adapter: getDefaultAdapter(),
transformRequest: [function transformRequest(data, headers) {
normalizeHeaderName(headers, 'Accept');
normalizeHeaderName(headers, 'Content-Type');
var contentType = headers && headers['Content-Type'] || '';
var hasJSONContentType = contentType.indexOf('application/json') > -1;
var isObjectPayload = utils.isObject(data);
if (isObjectPayload && utils.isHTMLForm(data)) {
data = new FormData(data);
}
var isFormData = utils.isFormData(data);
if (isFormData) {
return hasJSONContentType ? JSON.stringify(formDataToJSON(data)) : data;
}
if (utils.isArrayBuffer(data) ||
utils.isBuffer(data) ||
utils.isStream(data) ||
utils.isFile(data) ||
utils.isBlob(data)
) {
return data;
}
if (utils.isArrayBufferView(data)) {
return data.buffer;
}
if (utils.isURLSearchParams(data)) {
setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');
return data.toString();
}
var isFileList;
if (isObjectPayload) {
if (contentType.indexOf('application/x-www-form-urlencoded') !== -1) {
return toURLEncodedForm(data, this.formSerializer).toString();
}
if ((isFileList = utils.isFileList(data)) || contentType.indexOf('multipart/form-data') > -1) {
var _FormData = this.env && this.env.FormData;
return toFormData(
isFileList ? {'files[]': data} : data,
_FormData && new _FormData(),
this.formSerializer
);
}
}
if (isObjectPayload || hasJSONContentType ) {
setContentTypeIfUnset(headers, 'application/json');
return stringifySafely(data);
}
return data;
}],
transformResponse: [function transformResponse(data) {
var transitional = this.transitional || defaults.transitional;
var forcedJSONParsing = transitional && transitional.forcedJSONParsing;
var JSONRequested = this.responseType === 'json';
if (data && utils.isString(data) && ((forcedJSONParsing && !this.responseType) || JSONRequested)) {
var silentJSONParsing = transitional && transitional.silentJSONParsing;
var strictJSONParsing = !silentJSONParsing && JSONRequested;
try {
return JSON.parse(data);
} catch (e) {
if (strictJSONParsing) {
if (e.name === 'SyntaxError') {
throw AxiosError.from(e, AxiosError.ERR_BAD_RESPONSE, this, null, this.response);
}
throw e;
}
}
}
return data;
}],
/**
* A timeout in milliseconds to abort a request. If set to 0 (default) a
* timeout is not created.
*/
timeout: 0,
xsrfCookieName: 'XSRF-TOKEN',
xsrfHeaderName: 'X-XSRF-TOKEN',
maxContentLength: -1,
maxBodyLength: -1,
env: {
FormData: platform.classes.FormData,
Blob: platform.classes.Blob
},
validateStatus: function validateStatus(status) {
return status >= 200 && status < 300;
},
headers: {
common: {
'Accept': 'application/json, text/plain, */*'
}
}
};
utils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {
defaults.headers[method] = {};
});
utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);
});
module.exports = defaults;