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@@ -0,0 +1,695 @@
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+'use strict';
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+
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+import utils from './../utils.js';
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+import settle from './../core/settle.js';
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+import buildFullPath from '../core/buildFullPath.js';
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+import buildURL from './../helpers/buildURL.js';
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+import proxyFromEnv from 'proxy-from-env';
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+import http from 'http';
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+import https from 'https';
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+import util from 'util';
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+import followRedirects from 'follow-redirects';
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+import zlib from 'zlib';
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+import {VERSION} from '../env/data.js';
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+import transitionalDefaults from '../defaults/transitional.js';
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+import AxiosError from '../core/AxiosError.js';
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+import CanceledError from '../cancel/CanceledError.js';
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+import platform from '../platform/index.js';
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+import fromDataURI from '../helpers/fromDataURI.js';
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+import stream from 'stream';
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+import AxiosHeaders from '../core/AxiosHeaders.js';
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+import AxiosTransformStream from '../helpers/AxiosTransformStream.js';
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+import {EventEmitter} from 'events';
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+import formDataToStream from "../helpers/formDataToStream.js";
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+import readBlob from "../helpers/readBlob.js";
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+import ZlibHeaderTransformStream from '../helpers/ZlibHeaderTransformStream.js';
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+import callbackify from "../helpers/callbackify.js";
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+import {progressEventReducer, progressEventDecorator, asyncDecorator} from "../helpers/progressEventReducer.js";
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+
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+const zlibOptions = {
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+ flush: zlib.constants.Z_SYNC_FLUSH,
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+ finishFlush: zlib.constants.Z_SYNC_FLUSH
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+};
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+
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+const brotliOptions = {
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+ flush: zlib.constants.BROTLI_OPERATION_FLUSH,
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+ finishFlush: zlib.constants.BROTLI_OPERATION_FLUSH
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+}
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+
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+const isBrotliSupported = utils.isFunction(zlib.createBrotliDecompress);
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+
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+const {http: httpFollow, https: httpsFollow} = followRedirects;
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+
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+const isHttps = /https:?/;
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+
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+const supportedProtocols = platform.protocols.map(protocol => {
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+ return protocol + ':';
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+});
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+
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+const flushOnFinish = (stream, [throttled, flush]) => {
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+ stream
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+ .on('end', flush)
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+ .on('error', flush);
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+
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+ return throttled;
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+}
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+
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+/**
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+ * If the proxy or config beforeRedirects functions are defined, call them with the options
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+ * object.
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+ *
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+ * @param {Object<string, any>} options - The options object that was passed to the request.
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+ *
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+ * @returns {Object<string, any>}
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+ */
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+function dispatchBeforeRedirect(options, responseDetails) {
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+ if (options.beforeRedirects.proxy) {
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+ options.beforeRedirects.proxy(options);
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+ }
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+ if (options.beforeRedirects.config) {
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+ options.beforeRedirects.config(options, responseDetails);
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+ }
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+}
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+
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+/**
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+ * If the proxy or config afterRedirects functions are defined, call them with the options
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+ *
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+ * @param {http.ClientRequestArgs} options
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+ * @param {AxiosProxyConfig} configProxy configuration from Axios options object
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+ * @param {string} location
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+ *
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+ * @returns {http.ClientRequestArgs}
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+ */
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+function setProxy(options, configProxy, location) {
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+ let proxy = configProxy;
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+ if (!proxy && proxy !== false) {
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+ const proxyUrl = proxyFromEnv.getProxyForUrl(location);
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+ if (proxyUrl) {
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+ proxy = new URL(proxyUrl);
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+ }
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+ }
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+ if (proxy) {
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+ // Basic proxy authorization
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+ if (proxy.username) {
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+ proxy.auth = (proxy.username || '') + ':' + (proxy.password || '');
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+ }
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+
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+ if (proxy.auth) {
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+ // Support proxy auth object form
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+ if (proxy.auth.username || proxy.auth.password) {
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+ proxy.auth = (proxy.auth.username || '') + ':' + (proxy.auth.password || '');
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+ }
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+ const base64 = Buffer
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+ .from(proxy.auth, 'utf8')
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+ .toString('base64');
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+ options.headers['Proxy-Authorization'] = 'Basic ' + base64;
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+ }
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+
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+ options.headers.host = options.hostname + (options.port ? ':' + options.port : '');
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+ const proxyHost = proxy.hostname || proxy.host;
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+ options.hostname = proxyHost;
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+ // Replace 'host' since options is not a URL object
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+ options.host = proxyHost;
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+ options.port = proxy.port;
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+ options.path = location;
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+ if (proxy.protocol) {
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+ options.protocol = proxy.protocol.includes(':') ? proxy.protocol : `${proxy.protocol}:`;
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+ }
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+ }
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+
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+ options.beforeRedirects.proxy = function beforeRedirect(redirectOptions) {
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+ // Configure proxy for redirected request, passing the original config proxy to apply
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+ // the exact same logic as if the redirected request was performed by axios directly.
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+ setProxy(redirectOptions, configProxy, redirectOptions.href);
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+ };
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+}
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+
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+const isHttpAdapterSupported = typeof process !== 'undefined' && utils.kindOf(process) === 'process';
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+
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+// temporary hotfix
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+
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+const wrapAsync = (asyncExecutor) => {
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+ return new Promise((resolve, reject) => {
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+ let onDone;
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+ let isDone;
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+
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+ const done = (value, isRejected) => {
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+ if (isDone) return;
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+ isDone = true;
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+ onDone && onDone(value, isRejected);
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+ }
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+
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+ const _resolve = (value) => {
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+ done(value);
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+ resolve(value);
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+ };
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+
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+ const _reject = (reason) => {
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+ done(reason, true);
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+ reject(reason);
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+ }
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+
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+ asyncExecutor(_resolve, _reject, (onDoneHandler) => (onDone = onDoneHandler)).catch(_reject);
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+ })
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+};
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+
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+const resolveFamily = ({address, family}) => {
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+ if (!utils.isString(address)) {
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+ throw TypeError('address must be a string');
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+ }
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+ return ({
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+ address,
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+ family: family || (address.indexOf('.') < 0 ? 6 : 4)
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+ });
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+}
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+
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+const buildAddressEntry = (address, family) => resolveFamily(utils.isObject(address) ? address : {address, family});
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+
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+/*eslint consistent-return:0*/
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+export default isHttpAdapterSupported && function httpAdapter(config) {
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+ return wrapAsync(async function dispatchHttpRequest(resolve, reject, onDone) {
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+ let {data, lookup, family} = config;
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+ const {responseType, responseEncoding} = config;
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+ const method = config.method.toUpperCase();
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+ let isDone;
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+ let rejected = false;
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+ let req;
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+
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+ if (lookup) {
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+ const _lookup = callbackify(lookup, (value) => utils.isArray(value) ? value : [value]);
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+ // hotfix to support opt.all option which is required for node 20.x
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+ lookup = (hostname, opt, cb) => {
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+ _lookup(hostname, opt, (err, arg0, arg1) => {
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+ if (err) {
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+ return cb(err);
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+ }
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+
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+ const addresses = utils.isArray(arg0) ? arg0.map(addr => buildAddressEntry(addr)) : [buildAddressEntry(arg0, arg1)];
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+
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+ opt.all ? cb(err, addresses) : cb(err, addresses[0].address, addresses[0].family);
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+ });
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+ }
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+ }
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+
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+ // temporary internal emitter until the AxiosRequest class will be implemented
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+ const emitter = new EventEmitter();
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+
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+ const onFinished = () => {
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+ if (config.cancelToken) {
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+ config.cancelToken.unsubscribe(abort);
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+ }
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+
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+ if (config.signal) {
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+ config.signal.removeEventListener('abort', abort);
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+ }
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+
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+ emitter.removeAllListeners();
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+ }
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+
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+ onDone((value, isRejected) => {
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+ isDone = true;
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+ if (isRejected) {
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+ rejected = true;
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+ onFinished();
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+ }
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+ });
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+
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+ function abort(reason) {
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+ emitter.emit('abort', !reason || reason.type ? new CanceledError(null, config, req) : reason);
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+ }
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+
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+ emitter.once('abort', reject);
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+
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+ if (config.cancelToken || config.signal) {
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+ config.cancelToken && config.cancelToken.subscribe(abort);
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+ if (config.signal) {
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+ config.signal.aborted ? abort() : config.signal.addEventListener('abort', abort);
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+ }
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+ }
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+
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+ // Parse url
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+ const fullPath = buildFullPath(config.baseURL, config.url, config.allowAbsoluteUrls);
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+ const parsed = new URL(fullPath, platform.hasBrowserEnv ? platform.origin : undefined);
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+ const protocol = parsed.protocol || supportedProtocols[0];
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+
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+ if (protocol === 'data:') {
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+ let convertedData;
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+
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+ if (method !== 'GET') {
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+ return settle(resolve, reject, {
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+ status: 405,
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+ statusText: 'method not allowed',
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+ headers: {},
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+ config
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+ });
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+ }
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+
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+ try {
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+ convertedData = fromDataURI(config.url, responseType === 'blob', {
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+ Blob: config.env && config.env.Blob
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+ });
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+ } catch (err) {
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+ throw AxiosError.from(err, AxiosError.ERR_BAD_REQUEST, config);
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+ }
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+
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+ if (responseType === 'text') {
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+ convertedData = convertedData.toString(responseEncoding);
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+
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+ if (!responseEncoding || responseEncoding === 'utf8') {
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+ convertedData = utils.stripBOM(convertedData);
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+ }
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+ } else if (responseType === 'stream') {
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+ convertedData = stream.Readable.from(convertedData);
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+ }
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+
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+ return settle(resolve, reject, {
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+ data: convertedData,
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+ status: 200,
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+ statusText: 'OK',
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+ headers: new AxiosHeaders(),
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+ config
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+ });
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+ }
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+
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+ if (supportedProtocols.indexOf(protocol) === -1) {
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+ return reject(new AxiosError(
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+ 'Unsupported protocol ' + protocol,
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+ AxiosError.ERR_BAD_REQUEST,
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+ config
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+ ));
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+ }
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+
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+ const headers = AxiosHeaders.from(config.headers).normalize();
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+
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+ // Set User-Agent (required by some servers)
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+ // See https://github.com/axios/axios/issues/69
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+ // User-Agent is specified; handle case where no UA header is desired
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+ // Only set header if it hasn't been set in config
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+ headers.set('User-Agent', 'axios/' + VERSION, false);
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+
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+ const {onUploadProgress, onDownloadProgress} = config;
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+ const maxRate = config.maxRate;
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+ let maxUploadRate = undefined;
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+ let maxDownloadRate = undefined;
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+
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+ // support for spec compliant FormData objects
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+ if (utils.isSpecCompliantForm(data)) {
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+ const userBoundary = headers.getContentType(/boundary=([-_\w\d]{10,70})/i);
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+
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+ data = formDataToStream(data, (formHeaders) => {
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+ headers.set(formHeaders);
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+ }, {
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+ tag: `axios-${VERSION}-boundary`,
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+ boundary: userBoundary && userBoundary[1] || undefined
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+ });
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+ // support for https://www.npmjs.com/package/form-data api
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+ } else if (utils.isFormData(data) && utils.isFunction(data.getHeaders)) {
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+ headers.set(data.getHeaders());
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+
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+ if (!headers.hasContentLength()) {
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+ try {
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+ const knownLength = await util.promisify(data.getLength).call(data);
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+ Number.isFinite(knownLength) && knownLength >= 0 && headers.setContentLength(knownLength);
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+ /*eslint no-empty:0*/
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+ } catch (e) {
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+ }
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+ }
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+ } else if (utils.isBlob(data) || utils.isFile(data)) {
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+ data.size && headers.setContentType(data.type || 'application/octet-stream');
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+ headers.setContentLength(data.size || 0);
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+ data = stream.Readable.from(readBlob(data));
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+ } else if (data && !utils.isStream(data)) {
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+ if (Buffer.isBuffer(data)) {
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+ // Nothing to do...
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+ } else if (utils.isArrayBuffer(data)) {
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+ data = Buffer.from(new Uint8Array(data));
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+ } else if (utils.isString(data)) {
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+ data = Buffer.from(data, 'utf-8');
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+ } else {
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+ return reject(new AxiosError(
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+ 'Data after transformation must be a string, an ArrayBuffer, a Buffer, or a Stream',
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+ AxiosError.ERR_BAD_REQUEST,
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+ config
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+ ));
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+ }
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+
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+ // Add Content-Length header if data exists
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+ headers.setContentLength(data.length, false);
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+
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+ if (config.maxBodyLength > -1 && data.length > config.maxBodyLength) {
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+ return reject(new AxiosError(
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+ 'Request body larger than maxBodyLength limit',
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+ AxiosError.ERR_BAD_REQUEST,
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+ config
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+ ));
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+ }
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+ }
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+
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+ const contentLength = utils.toFiniteNumber(headers.getContentLength());
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+
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+ if (utils.isArray(maxRate)) {
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+ maxUploadRate = maxRate[0];
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+ maxDownloadRate = maxRate[1];
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+ } else {
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+ maxUploadRate = maxDownloadRate = maxRate;
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+ }
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+
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+ if (data && (onUploadProgress || maxUploadRate)) {
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+ if (!utils.isStream(data)) {
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+ data = stream.Readable.from(data, {objectMode: false});
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+ }
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+
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+ data = stream.pipeline([data, new AxiosTransformStream({
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+ maxRate: utils.toFiniteNumber(maxUploadRate)
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+ })], utils.noop);
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+
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+ onUploadProgress && data.on('progress', flushOnFinish(
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+ data,
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+ progressEventDecorator(
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+ contentLength,
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+ progressEventReducer(asyncDecorator(onUploadProgress), false, 3)
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+ )
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+ ));
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+ }
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+
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+ // HTTP basic authentication
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+ let auth = undefined;
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+ if (config.auth) {
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+ const username = config.auth.username || '';
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+ const password = config.auth.password || '';
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+ auth = username + ':' + password;
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+ }
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+
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+ if (!auth && parsed.username) {
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+ const urlUsername = parsed.username;
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+ const urlPassword = parsed.password;
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+ auth = urlUsername + ':' + urlPassword;
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+ }
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+
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+ auth && headers.delete('authorization');
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+
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+ let path;
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+
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+ try {
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+ path = buildURL(
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+ parsed.pathname + parsed.search,
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+ config.params,
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+ config.paramsSerializer
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+ ).replace(/^\?/, '');
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+ } catch (err) {
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+ const customErr = new Error(err.message);
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+ customErr.config = config;
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+ customErr.url = config.url;
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+ customErr.exists = true;
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+ return reject(customErr);
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+ }
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+
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+ headers.set(
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+ 'Accept-Encoding',
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+ 'gzip, compress, deflate' + (isBrotliSupported ? ', br' : ''), false
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+ );
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+
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+ const options = {
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+ path,
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+ method: method,
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+ headers: headers.toJSON(),
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+ agents: { http: config.httpAgent, https: config.httpsAgent },
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+ auth,
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+ protocol,
|
|
|
+ family,
|
|
|
+ beforeRedirect: dispatchBeforeRedirect,
|
|
|
+ beforeRedirects: {}
|
|
|
+ };
|
|
|
+
|
|
|
+ // cacheable-lookup integration hotfix
|
|
|
+ !utils.isUndefined(lookup) && (options.lookup = lookup);
|
|
|
+
|
|
|
+ if (config.socketPath) {
|
|
|
+ options.socketPath = config.socketPath;
|
|
|
+ } else {
|
|
|
+ options.hostname = parsed.hostname.startsWith("[") ? parsed.hostname.slice(1, -1) : parsed.hostname;
|
|
|
+ options.port = parsed.port;
|
|
|
+ setProxy(options, config.proxy, protocol + '//' + parsed.hostname + (parsed.port ? ':' + parsed.port : '') + options.path);
|
|
|
+ }
|
|
|
+
|
|
|
+ let transport;
|
|
|
+ const isHttpsRequest = isHttps.test(options.protocol);
|
|
|
+ options.agent = isHttpsRequest ? config.httpsAgent : config.httpAgent;
|
|
|
+ if (config.transport) {
|
|
|
+ transport = config.transport;
|
|
|
+ } else if (config.maxRedirects === 0) {
|
|
|
+ transport = isHttpsRequest ? https : http;
|
|
|
+ } else {
|
|
|
+ if (config.maxRedirects) {
|
|
|
+ options.maxRedirects = config.maxRedirects;
|
|
|
+ }
|
|
|
+ if (config.beforeRedirect) {
|
|
|
+ options.beforeRedirects.config = config.beforeRedirect;
|
|
|
+ }
|
|
|
+ transport = isHttpsRequest ? httpsFollow : httpFollow;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (config.maxBodyLength > -1) {
|
|
|
+ options.maxBodyLength = config.maxBodyLength;
|
|
|
+ } else {
|
|
|
+ // follow-redirects does not skip comparison, so it should always succeed for axios -1 unlimited
|
|
|
+ options.maxBodyLength = Infinity;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (config.insecureHTTPParser) {
|
|
|
+ options.insecureHTTPParser = config.insecureHTTPParser;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Create the request
|
|
|
+ req = transport.request(options, function handleResponse(res) {
|
|
|
+ if (req.destroyed) return;
|
|
|
+
|
|
|
+ const streams = [res];
|
|
|
+
|
|
|
+ const responseLength = +res.headers['content-length'];
|
|
|
+
|
|
|
+ if (onDownloadProgress || maxDownloadRate) {
|
|
|
+ const transformStream = new AxiosTransformStream({
|
|
|
+ maxRate: utils.toFiniteNumber(maxDownloadRate)
|
|
|
+ });
|
|
|
+
|
|
|
+ onDownloadProgress && transformStream.on('progress', flushOnFinish(
|
|
|
+ transformStream,
|
|
|
+ progressEventDecorator(
|
|
|
+ responseLength,
|
|
|
+ progressEventReducer(asyncDecorator(onDownloadProgress), true, 3)
|
|
|
+ )
|
|
|
+ ));
|
|
|
+
|
|
|
+ streams.push(transformStream);
|
|
|
+ }
|
|
|
+
|
|
|
+ // decompress the response body transparently if required
|
|
|
+ let responseStream = res;
|
|
|
+
|
|
|
+ // return the last request in case of redirects
|
|
|
+ const lastRequest = res.req || req;
|
|
|
+
|
|
|
+ // if decompress disabled we should not decompress
|
|
|
+ if (config.decompress !== false && res.headers['content-encoding']) {
|
|
|
+ // if no content, but headers still say that it is encoded,
|
|
|
+ // remove the header not confuse downstream operations
|
|
|
+ if (method === 'HEAD' || res.statusCode === 204) {
|
|
|
+ delete res.headers['content-encoding'];
|
|
|
+ }
|
|
|
+
|
|
|
+ switch ((res.headers['content-encoding'] || '').toLowerCase()) {
|
|
|
+ /*eslint default-case:0*/
|
|
|
+ case 'gzip':
|
|
|
+ case 'x-gzip':
|
|
|
+ case 'compress':
|
|
|
+ case 'x-compress':
|
|
|
+ // add the unzipper to the body stream processing pipeline
|
|
|
+ streams.push(zlib.createUnzip(zlibOptions));
|
|
|
+
|
|
|
+ // remove the content-encoding in order to not confuse downstream operations
|
|
|
+ delete res.headers['content-encoding'];
|
|
|
+ break;
|
|
|
+ case 'deflate':
|
|
|
+ streams.push(new ZlibHeaderTransformStream());
|
|
|
+
|
|
|
+ // add the unzipper to the body stream processing pipeline
|
|
|
+ streams.push(zlib.createUnzip(zlibOptions));
|
|
|
+
|
|
|
+ // remove the content-encoding in order to not confuse downstream operations
|
|
|
+ delete res.headers['content-encoding'];
|
|
|
+ break;
|
|
|
+ case 'br':
|
|
|
+ if (isBrotliSupported) {
|
|
|
+ streams.push(zlib.createBrotliDecompress(brotliOptions));
|
|
|
+ delete res.headers['content-encoding'];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ responseStream = streams.length > 1 ? stream.pipeline(streams, utils.noop) : streams[0];
|
|
|
+
|
|
|
+ const offListeners = stream.finished(responseStream, () => {
|
|
|
+ offListeners();
|
|
|
+ onFinished();
|
|
|
+ });
|
|
|
+
|
|
|
+ const response = {
|
|
|
+ status: res.statusCode,
|
|
|
+ statusText: res.statusMessage,
|
|
|
+ headers: new AxiosHeaders(res.headers),
|
|
|
+ config,
|
|
|
+ request: lastRequest
|
|
|
+ };
|
|
|
+
|
|
|
+ if (responseType === 'stream') {
|
|
|
+ response.data = responseStream;
|
|
|
+ settle(resolve, reject, response);
|
|
|
+ } else {
|
|
|
+ const responseBuffer = [];
|
|
|
+ let totalResponseBytes = 0;
|
|
|
+
|
|
|
+ responseStream.on('data', function handleStreamData(chunk) {
|
|
|
+ responseBuffer.push(chunk);
|
|
|
+ totalResponseBytes += chunk.length;
|
|
|
+
|
|
|
+ // make sure the content length is not over the maxContentLength if specified
|
|
|
+ if (config.maxContentLength > -1 && totalResponseBytes > config.maxContentLength) {
|
|
|
+ // stream.destroy() emit aborted event before calling reject() on Node.js v16
|
|
|
+ rejected = true;
|
|
|
+ responseStream.destroy();
|
|
|
+ reject(new AxiosError('maxContentLength size of ' + config.maxContentLength + ' exceeded',
|
|
|
+ AxiosError.ERR_BAD_RESPONSE, config, lastRequest));
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ responseStream.on('aborted', function handlerStreamAborted() {
|
|
|
+ if (rejected) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ const err = new AxiosError(
|
|
|
+ 'stream has been aborted',
|
|
|
+ AxiosError.ERR_BAD_RESPONSE,
|
|
|
+ config,
|
|
|
+ lastRequest
|
|
|
+ );
|
|
|
+ responseStream.destroy(err);
|
|
|
+ reject(err);
|
|
|
+ });
|
|
|
+
|
|
|
+ responseStream.on('error', function handleStreamError(err) {
|
|
|
+ if (req.destroyed) return;
|
|
|
+ reject(AxiosError.from(err, null, config, lastRequest));
|
|
|
+ });
|
|
|
+
|
|
|
+ responseStream.on('end', function handleStreamEnd() {
|
|
|
+ try {
|
|
|
+ let responseData = responseBuffer.length === 1 ? responseBuffer[0] : Buffer.concat(responseBuffer);
|
|
|
+ if (responseType !== 'arraybuffer') {
|
|
|
+ responseData = responseData.toString(responseEncoding);
|
|
|
+ if (!responseEncoding || responseEncoding === 'utf8') {
|
|
|
+ responseData = utils.stripBOM(responseData);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ response.data = responseData;
|
|
|
+ } catch (err) {
|
|
|
+ return reject(AxiosError.from(err, null, config, response.request, response));
|
|
|
+ }
|
|
|
+ settle(resolve, reject, response);
|
|
|
+ });
|
|
|
+ }
|
|
|
+
|
|
|
+ emitter.once('abort', err => {
|
|
|
+ if (!responseStream.destroyed) {
|
|
|
+ responseStream.emit('error', err);
|
|
|
+ responseStream.destroy();
|
|
|
+ }
|
|
|
+ });
|
|
|
+ });
|
|
|
+
|
|
|
+ emitter.once('abort', err => {
|
|
|
+ reject(err);
|
|
|
+ req.destroy(err);
|
|
|
+ });
|
|
|
+
|
|
|
+ // Handle errors
|
|
|
+ req.on('error', function handleRequestError(err) {
|
|
|
+ // @todo remove
|
|
|
+ // if (req.aborted && err.code !== AxiosError.ERR_FR_TOO_MANY_REDIRECTS) return;
|
|
|
+ reject(AxiosError.from(err, null, config, req));
|
|
|
+ });
|
|
|
+
|
|
|
+ // set tcp keep alive to prevent drop connection by peer
|
|
|
+ req.on('socket', function handleRequestSocket(socket) {
|
|
|
+ // default interval of sending ack packet is 1 minute
|
|
|
+ socket.setKeepAlive(true, 1000 * 60);
|
|
|
+ });
|
|
|
+
|
|
|
+ // Handle request timeout
|
|
|
+ if (config.timeout) {
|
|
|
+ // This is forcing a int timeout to avoid problems if the `req` interface doesn't handle other types.
|
|
|
+ const timeout = parseInt(config.timeout, 10);
|
|
|
+
|
|
|
+ if (Number.isNaN(timeout)) {
|
|
|
+ reject(new AxiosError(
|
|
|
+ 'error trying to parse `config.timeout` to int',
|
|
|
+ AxiosError.ERR_BAD_OPTION_VALUE,
|
|
|
+ config,
|
|
|
+ req
|
|
|
+ ));
|
|
|
+
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Sometime, the response will be very slow, and does not respond, the connect event will be block by event loop system.
|
|
|
+ // And timer callback will be fired, and abort() will be invoked before connection, then get "socket hang up" and code ECONNRESET.
|
|
|
+ // At this time, if we have a large number of request, nodejs will hang up some socket on background. and the number will up and up.
|
|
|
+ // And then these socket which be hang up will devouring CPU little by little.
|
|
|
+ // ClientRequest.setTimeout will be fired on the specify milliseconds, and can make sure that abort() will be fired after connect.
|
|
|
+ req.setTimeout(timeout, function handleRequestTimeout() {
|
|
|
+ if (isDone) return;
|
|
|
+ let timeoutErrorMessage = config.timeout ? 'timeout of ' + config.timeout + 'ms exceeded' : 'timeout exceeded';
|
|
|
+ const transitional = config.transitional || transitionalDefaults;
|
|
|
+ if (config.timeoutErrorMessage) {
|
|
|
+ timeoutErrorMessage = config.timeoutErrorMessage;
|
|
|
+ }
|
|
|
+ reject(new AxiosError(
|
|
|
+ timeoutErrorMessage,
|
|
|
+ transitional.clarifyTimeoutError ? AxiosError.ETIMEDOUT : AxiosError.ECONNABORTED,
|
|
|
+ config,
|
|
|
+ req
|
|
|
+ ));
|
|
|
+ abort();
|
|
|
+ });
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+ // Send the request
|
|
|
+ if (utils.isStream(data)) {
|
|
|
+ let ended = false;
|
|
|
+ let errored = false;
|
|
|
+
|
|
|
+ data.on('end', () => {
|
|
|
+ ended = true;
|
|
|
+ });
|
|
|
+
|
|
|
+ data.once('error', err => {
|
|
|
+ errored = true;
|
|
|
+ req.destroy(err);
|
|
|
+ });
|
|
|
+
|
|
|
+ data.on('close', () => {
|
|
|
+ if (!ended && !errored) {
|
|
|
+ abort(new CanceledError('Request stream has been aborted', config, req));
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ data.pipe(req);
|
|
|
+ } else {
|
|
|
+ req.end(data);
|
|
|
+ }
|
|
|
+ });
|
|
|
+}
|
|
|
+
|
|
|
+export const __setProxy = setProxy;
|