File: //usr/lib/node_modules/axios/dist/node/axios.cjs
/*! Axios v1.16.0 Copyright (c) 2026 Matt Zabriskie and contributors */
'use strict';
var FormData$1 = require('form-data');
var crypto = require('crypto');
var url = require('url');
var http = require('http');
var https = require('https');
var http2 = require('http2');
var util = require('util');
var path = require('path');
var followRedirects = require('follow-redirects');
var zlib = require('zlib');
var stream = require('stream');
var events = require('events');
/**
* Create a bound version of a function with a specified `this` context
*
* @param {Function} fn - The function to bind
* @param {*} thisArg - The value to be passed as the `this` parameter
* @returns {Function} A new function that will call the original function with the specified `this` context
*/
function bind(fn, thisArg) {
return function wrap() {
return fn.apply(thisArg, arguments);
};
}
// utils is a library of generic helper functions non-specific to axios
const {
toString
} = Object.prototype;
const {
getPrototypeOf
} = Object;
const {
iterator,
toStringTag
} = Symbol;
const kindOf = (cache => thing => {
const str = toString.call(thing);
return cache[str] || (cache[str] = str.slice(8, -1).toLowerCase());
})(Object.create(null));
const kindOfTest = type => {
type = type.toLowerCase();
return thing => kindOf(thing) === type;
};
const typeOfTest = type => thing => typeof thing === type;
/**
* Determine if a value is a non-null object
*
* @param {Object} val The value to test
*
* @returns {boolean} True if value is an Array, otherwise false
*/
const {
isArray
} = Array;
/**
* Determine if a value is undefined
*
* @param {*} val The value to test
*
* @returns {boolean} True if the value is undefined, otherwise false
*/
const isUndefined = typeOfTest('undefined');
/**
* Determine if a value is a Buffer
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a Buffer, otherwise false
*/
function isBuffer(val) {
return val !== null && !isUndefined(val) && val.constructor !== null && !isUndefined(val.constructor) && isFunction$1(val.constructor.isBuffer) && val.constructor.isBuffer(val);
}
/**
* Determine if a value is an ArrayBuffer
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is an ArrayBuffer, otherwise false
*/
const isArrayBuffer = kindOfTest('ArrayBuffer');
/**
* Determine if a value is a view on an ArrayBuffer
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false
*/
function isArrayBufferView(val) {
let result;
if (typeof ArrayBuffer !== 'undefined' && ArrayBuffer.isView) {
result = ArrayBuffer.isView(val);
} else {
result = val && val.buffer && isArrayBuffer(val.buffer);
}
return result;
}
/**
* Determine if a value is a String
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a String, otherwise false
*/
const isString = typeOfTest('string');
/**
* Determine if a value is a Function
*
* @param {*} val The value to test
* @returns {boolean} True if value is a Function, otherwise false
*/
const isFunction$1 = typeOfTest('function');
/**
* Determine if a value is a Number
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a Number, otherwise false
*/
const isNumber = typeOfTest('number');
/**
* Determine if a value is an Object
*
* @param {*} thing The value to test
*
* @returns {boolean} True if value is an Object, otherwise false
*/
const isObject = thing => thing !== null && typeof thing === 'object';
/**
* Determine if a value is a Boolean
*
* @param {*} thing The value to test
* @returns {boolean} True if value is a Boolean, otherwise false
*/
const isBoolean = thing => thing === true || thing === false;
/**
* Determine if a value is a plain Object
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a plain Object, otherwise false
*/
const isPlainObject = val => {
if (kindOf(val) !== 'object') {
return false;
}
const prototype = getPrototypeOf(val);
return (prototype === null || prototype === Object.prototype || Object.getPrototypeOf(prototype) === null) && !(toStringTag in val) && !(iterator in val);
};
/**
* Determine if a value is an empty object (safely handles Buffers)
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is an empty object, otherwise false
*/
const isEmptyObject = val => {
// Early return for non-objects or Buffers to prevent RangeError
if (!isObject(val) || isBuffer(val)) {
return false;
}
try {
return Object.keys(val).length === 0 && Object.getPrototypeOf(val) === Object.prototype;
} catch (e) {
// Fallback for any other objects that might cause RangeError with Object.keys()
return false;
}
};
/**
* Determine if a value is a Date
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a Date, otherwise false
*/
const isDate = kindOfTest('Date');
/**
* Determine if a value is a File
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a File, otherwise false
*/
const isFile = kindOfTest('File');
/**
* Determine if a value is a React Native Blob
* React Native "blob": an object with a `uri` attribute. Optionally, it can
* also have a `name` and `type` attribute to specify filename and content type
*
* @see https://github.com/facebook/react-native/blob/26684cf3adf4094eb6c405d345a75bf8c7c0bf88/Libraries/Network/FormData.js#L68-L71
*
* @param {*} value The value to test
*
* @returns {boolean} True if value is a React Native Blob, otherwise false
*/
const isReactNativeBlob = value => {
return !!(value && typeof value.uri !== 'undefined');
};
/**
* Determine if environment is React Native
* ReactNative `FormData` has a non-standard `getParts()` method
*
* @param {*} formData The formData to test
*
* @returns {boolean} True if environment is React Native, otherwise false
*/
const isReactNative = formData => formData && typeof formData.getParts !== 'undefined';
/**
* Determine if a value is a Blob
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a Blob, otherwise false
*/
const isBlob = kindOfTest('Blob');
/**
* Determine if a value is a FileList
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a FileList, otherwise false
*/
const isFileList = kindOfTest('FileList');
/**
* Determine if a value is a Stream
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a Stream, otherwise false
*/
const isStream = val => isObject(val) && isFunction$1(val.pipe);
/**
* Determine if a value is a FormData
*
* @param {*} thing The value to test
*
* @returns {boolean} True if value is an FormData, otherwise false
*/
function getGlobal() {
if (typeof globalThis !== 'undefined') return globalThis;
if (typeof self !== 'undefined') return self;
if (typeof window !== 'undefined') return window;
if (typeof global !== 'undefined') return global;
return {};
}
const G = getGlobal();
const FormDataCtor = typeof G.FormData !== 'undefined' ? G.FormData : undefined;
const isFormData = thing => {
if (!thing) return false;
if (FormDataCtor && thing instanceof FormDataCtor) return true;
// Reject plain objects inheriting directly from Object.prototype so prototype-pollution gadgets can't spoof FormData.
const proto = getPrototypeOf(thing);
if (!proto || proto === Object.prototype) return false;
if (!isFunction$1(thing.append)) return false;
const kind = kindOf(thing);
return kind === 'formdata' ||
// detect form-data instance
kind === 'object' && isFunction$1(thing.toString) && thing.toString() === '[object FormData]';
};
/**
* Determine if a value is a URLSearchParams object
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a URLSearchParams object, otherwise false
*/
const isURLSearchParams = kindOfTest('URLSearchParams');
const [isReadableStream, isRequest, isResponse, isHeaders] = ['ReadableStream', 'Request', 'Response', 'Headers'].map(kindOfTest);
/**
* Trim excess whitespace off the beginning and end of a string
*
* @param {String} str The String to trim
*
* @returns {String} The String freed of excess whitespace
*/
const trim = str => {
return str.trim ? str.trim() : str.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
};
/**
* Iterate over an Array or an Object invoking a function for each item.
*
* If `obj` is an Array callback will be called passing
* the value, index, and complete array for each item.
*
* If 'obj' is an Object callback will be called passing
* the value, key, and complete object for each property.
*
* @param {Object|Array<unknown>} obj The object to iterate
* @param {Function} fn The callback to invoke for each item
*
* @param {Object} [options]
* @param {Boolean} [options.allOwnKeys = false]
* @returns {any}
*/
function forEach(obj, fn, {
allOwnKeys = false
} = {}) {
// Don't bother if no value provided
if (obj === null || typeof obj === 'undefined') {
return;
}
let i;
let l;
// Force an array if not already something iterable
if (typeof obj !== 'object') {
/*eslint no-param-reassign:0*/
obj = [obj];
}
if (isArray(obj)) {
// Iterate over array values
for (i = 0, l = obj.length; i < l; i++) {
fn.call(null, obj[i], i, obj);
}
} else {
// Buffer check
if (isBuffer(obj)) {
return;
}
// Iterate over object keys
const keys = allOwnKeys ? Object.getOwnPropertyNames(obj) : Object.keys(obj);
const len = keys.length;
let key;
for (i = 0; i < len; i++) {
key = keys[i];
fn.call(null, obj[key], key, obj);
}
}
}
/**
* Finds a key in an object, case-insensitive, returning the actual key name.
* Returns null if the object is a Buffer or if no match is found.
*
* @param {Object} obj - The object to search.
* @param {string} key - The key to find (case-insensitive).
* @returns {?string} The actual key name if found, otherwise null.
*/
function findKey(obj, key) {
if (isBuffer(obj)) {
return null;
}
key = key.toLowerCase();
const keys = Object.keys(obj);
let i = keys.length;
let _key;
while (i-- > 0) {
_key = keys[i];
if (key === _key.toLowerCase()) {
return _key;
}
}
return null;
}
const _global = (() => {
/*eslint no-undef:0*/
if (typeof globalThis !== 'undefined') return globalThis;
return typeof self !== 'undefined' ? self : typeof window !== 'undefined' ? window : global;
})();
const isContextDefined = context => !isUndefined(context) && context !== _global;
/**
* Accepts varargs expecting each argument to be an object, then
* immutably merges the properties of each object and returns result.
*
* When multiple objects contain the same key the later object in
* the arguments list will take precedence.
*
* Example:
*
* ```js
* const result = merge({foo: 123}, {foo: 456});
* console.log(result.foo); // outputs 456
* ```
*
* @param {Object} obj1 Object to merge
*
* @returns {Object} Result of all merge properties
*/
function merge(...objs) {
const {
caseless,
skipUndefined
} = isContextDefined(this) && this || {};
const result = {};
const assignValue = (val, key) => {
// Skip dangerous property names to prevent prototype pollution
if (key === '__proto__' || key === 'constructor' || key === 'prototype') {
return;
}
const targetKey = caseless && findKey(result, key) || key;
// Read via own-prop only — a bare `result[targetKey]` walks the prototype
// chain, so a polluted Object.prototype value could surface here and get
// copied into the merged result.
const existing = hasOwnProperty(result, targetKey) ? result[targetKey] : undefined;
if (isPlainObject(existing) && isPlainObject(val)) {
result[targetKey] = merge(existing, val);
} else if (isPlainObject(val)) {
result[targetKey] = merge({}, val);
} else if (isArray(val)) {
result[targetKey] = val.slice();
} else if (!skipUndefined || !isUndefined(val)) {
result[targetKey] = val;
}
};
for (let i = 0, l = objs.length; i < l; i++) {
objs[i] && forEach(objs[i], assignValue);
}
return result;
}
/**
* Extends object a by mutably adding to it the properties of object b.
*
* @param {Object} a The object to be extended
* @param {Object} b The object to copy properties from
* @param {Object} thisArg The object to bind function to
*
* @param {Object} [options]
* @param {Boolean} [options.allOwnKeys]
* @returns {Object} The resulting value of object a
*/
const extend = (a, b, thisArg, {
allOwnKeys
} = {}) => {
forEach(b, (val, key) => {
if (thisArg && isFunction$1(val)) {
Object.defineProperty(a, key, {
// Null-proto descriptor so a polluted Object.prototype.get cannot
// hijack defineProperty's accessor-vs-data resolution.
__proto__: null,
value: bind(val, thisArg),
writable: true,
enumerable: true,
configurable: true
});
} else {
Object.defineProperty(a, key, {
__proto__: null,
value: val,
writable: true,
enumerable: true,
configurable: true
});
}
}, {
allOwnKeys
});
return a;
};
/**
* Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)
*
* @param {string} content with BOM
*
* @returns {string} content value without BOM
*/
const stripBOM = content => {
if (content.charCodeAt(0) === 0xfeff) {
content = content.slice(1);
}
return content;
};
/**
* Inherit the prototype methods from one constructor into another
* @param {function} constructor
* @param {function} superConstructor
* @param {object} [props]
* @param {object} [descriptors]
*
* @returns {void}
*/
const inherits = (constructor, superConstructor, props, descriptors) => {
constructor.prototype = Object.create(superConstructor.prototype, descriptors);
Object.defineProperty(constructor.prototype, 'constructor', {
__proto__: null,
value: constructor,
writable: true,
enumerable: false,
configurable: true
});
Object.defineProperty(constructor, 'super', {
__proto__: null,
value: superConstructor.prototype
});
props && Object.assign(constructor.prototype, props);
};
/**
* Resolve object with deep prototype chain to a flat object
* @param {Object} sourceObj source object
* @param {Object} [destObj]
* @param {Function|Boolean} [filter]
* @param {Function} [propFilter]
*
* @returns {Object}
*/
const toFlatObject = (sourceObj, destObj, filter, propFilter) => {
let props;
let i;
let prop;
const merged = {};
destObj = destObj || {};
// eslint-disable-next-line no-eq-null,eqeqeq
if (sourceObj == null) return destObj;
do {
props = Object.getOwnPropertyNames(sourceObj);
i = props.length;
while (i-- > 0) {
prop = props[i];
if ((!propFilter || propFilter(prop, sourceObj, destObj)) && !merged[prop]) {
destObj[prop] = sourceObj[prop];
merged[prop] = true;
}
}
sourceObj = filter !== false && getPrototypeOf(sourceObj);
} while (sourceObj && (!filter || filter(sourceObj, destObj)) && sourceObj !== Object.prototype);
return destObj;
};
/**
* Determines whether a string ends with the characters of a specified string
*
* @param {String} str
* @param {String} searchString
* @param {Number} [position= 0]
*
* @returns {boolean}
*/
const endsWith = (str, searchString, position) => {
str = String(str);
if (position === undefined || position > str.length) {
position = str.length;
}
position -= searchString.length;
const lastIndex = str.indexOf(searchString, position);
return lastIndex !== -1 && lastIndex === position;
};
/**
* Returns new array from array like object or null if failed
*
* @param {*} [thing]
*
* @returns {?Array}
*/
const toArray = thing => {
if (!thing) return null;
if (isArray(thing)) return thing;
let i = thing.length;
if (!isNumber(i)) return null;
const arr = new Array(i);
while (i-- > 0) {
arr[i] = thing[i];
}
return arr;
};
/**
* Checking if the Uint8Array exists and if it does, it returns a function that checks if the
* thing passed in is an instance of Uint8Array
*
* @param {TypedArray}
*
* @returns {Array}
*/
// eslint-disable-next-line func-names
const isTypedArray = (TypedArray => {
// eslint-disable-next-line func-names
return thing => {
return TypedArray && thing instanceof TypedArray;
};
})(typeof Uint8Array !== 'undefined' && getPrototypeOf(Uint8Array));
/**
* For each entry in the object, call the function with the key and value.
*
* @param {Object<any, any>} obj - The object to iterate over.
* @param {Function} fn - The function to call for each entry.
*
* @returns {void}
*/
const forEachEntry = (obj, fn) => {
const generator = obj && obj[iterator];
const _iterator = generator.call(obj);
let result;
while ((result = _iterator.next()) && !result.done) {
const pair = result.value;
fn.call(obj, pair[0], pair[1]);
}
};
/**
* It takes a regular expression and a string, and returns an array of all the matches
*
* @param {string} regExp - The regular expression to match against.
* @param {string} str - The string to search.
*
* @returns {Array<boolean>}
*/
const matchAll = (regExp, str) => {
let matches;
const arr = [];
while ((matches = regExp.exec(str)) !== null) {
arr.push(matches);
}
return arr;
};
/* Checking if the kindOfTest function returns true when passed an HTMLFormElement. */
const isHTMLForm = kindOfTest('HTMLFormElement');
const toCamelCase = str => {
return str.toLowerCase().replace(/[-_\s]([a-z\d])(\w*)/g, function replacer(m, p1, p2) {
return p1.toUpperCase() + p2;
});
};
/* Creating a function that will check if an object has a property. */
const hasOwnProperty = (({
hasOwnProperty
}) => (obj, prop) => hasOwnProperty.call(obj, prop))(Object.prototype);
/**
* Determine if a value is a RegExp object
*
* @param {*} val The value to test
*
* @returns {boolean} True if value is a RegExp object, otherwise false
*/
const isRegExp = kindOfTest('RegExp');
const reduceDescriptors = (obj, reducer) => {
const descriptors = Object.getOwnPropertyDescriptors(obj);
const reducedDescriptors = {};
forEach(descriptors, (descriptor, name) => {
let ret;
if ((ret = reducer(descriptor, name, obj)) !== false) {
reducedDescriptors[name] = ret || descriptor;
}
});
Object.defineProperties(obj, reducedDescriptors);
};
/**
* Makes all methods read-only
* @param {Object} obj
*/
const freezeMethods = obj => {
reduceDescriptors(obj, (descriptor, name) => {
// skip restricted props in strict mode
if (isFunction$1(obj) && ['arguments', 'caller', 'callee'].includes(name)) {
return false;
}
const value = obj[name];
if (!isFunction$1(value)) return;
descriptor.enumerable = false;
if ('writable' in descriptor) {
descriptor.writable = false;
return;
}
if (!descriptor.set) {
descriptor.set = () => {
throw Error("Can not rewrite read-only method '" + name + "'");
};
}
});
};
/**
* Converts an array or a delimited string into an object set with values as keys and true as values.
* Useful for fast membership checks.
*
* @param {Array|string} arrayOrString - The array or string to convert.
* @param {string} delimiter - The delimiter to use if input is a string.
* @returns {Object} An object with keys from the array or string, values set to true.
*/
const toObjectSet = (arrayOrString, delimiter) => {
const obj = {};
const define = arr => {
arr.forEach(value => {
obj[value] = true;
});
};
isArray(arrayOrString) ? define(arrayOrString) : define(String(arrayOrString).split(delimiter));
return obj;
};
const noop = () => {};
const toFiniteNumber = (value, defaultValue) => {
return value != null && Number.isFinite(value = +value) ? value : defaultValue;
};
/**
* If the thing is a FormData object, return true, otherwise return false.
*
* @param {unknown} thing - The thing to check.
*
* @returns {boolean}
*/
function isSpecCompliantForm(thing) {
return !!(thing && isFunction$1(thing.append) && thing[toStringTag] === 'FormData' && thing[iterator]);
}
/**
* Recursively converts an object to a JSON-compatible object, handling circular references and Buffers.
*
* @param {Object} obj - The object to convert.
* @returns {Object} The JSON-compatible object.
*/
const toJSONObject = obj => {
const stack = new Array(10);
const visit = (source, i) => {
if (isObject(source)) {
if (stack.indexOf(source) >= 0) {
return;
}
//Buffer check
if (isBuffer(source)) {
return source;
}
if (!('toJSON' in source)) {
stack[i] = source;
const target = isArray(source) ? [] : {};
forEach(source, (value, key) => {
const reducedValue = visit(value, i + 1);
!isUndefined(reducedValue) && (target[key] = reducedValue);
});
stack[i] = undefined;
return target;
}
}
return source;
};
return visit(obj, 0);
};
/**
* Determines if a value is an async function.
*
* @param {*} thing - The value to test.
* @returns {boolean} True if value is an async function, otherwise false.
*/
const isAsyncFn = kindOfTest('AsyncFunction');
/**
* Determines if a value is thenable (has then and catch methods).
*
* @param {*} thing - The value to test.
* @returns {boolean} True if value is thenable, otherwise false.
*/
const isThenable = thing => thing && (isObject(thing) || isFunction$1(thing)) && isFunction$1(thing.then) && isFunction$1(thing.catch);
// original code
// https://github.com/DigitalBrainJS/AxiosPromise/blob/16deab13710ec09779922131f3fa5954320f83ab/lib/utils.js#L11-L34
/**
* Provides a cross-platform setImmediate implementation.
* Uses native setImmediate if available, otherwise falls back to postMessage or setTimeout.
*
* @param {boolean} setImmediateSupported - Whether setImmediate is supported.
* @param {boolean} postMessageSupported - Whether postMessage is supported.
* @returns {Function} A function to schedule a callback asynchronously.
*/
const _setImmediate = ((setImmediateSupported, postMessageSupported) => {
if (setImmediateSupported) {
return setImmediate;
}
return postMessageSupported ? ((token, callbacks) => {
_global.addEventListener('message', ({
source,
data
}) => {
if (source === _global && data === token) {
callbacks.length && callbacks.shift()();
}
}, false);
return cb => {
callbacks.push(cb);
_global.postMessage(token, '*');
};
})(`axios@${Math.random()}`, []) : cb => setTimeout(cb);
})(typeof setImmediate === 'function', isFunction$1(_global.postMessage));
/**
* Schedules a microtask or asynchronous callback as soon as possible.
* Uses queueMicrotask if available, otherwise falls back to process.nextTick or _setImmediate.
*
* @type {Function}
*/
const asap = typeof queueMicrotask !== 'undefined' ? queueMicrotask.bind(_global) : typeof process !== 'undefined' && process.nextTick || _setImmediate;
// *********************
const isIterable = thing => thing != null && isFunction$1(thing[iterator]);
var utils$1 = {
isArray,
isArrayBuffer,
isBuffer,
isFormData,
isArrayBufferView,
isString,
isNumber,
isBoolean,
isObject,
isPlainObject,
isEmptyObject,
isReadableStream,
isRequest,
isResponse,
isHeaders,
isUndefined,
isDate,
isFile,
isReactNativeBlob,
isReactNative,
isBlob,
isRegExp,
isFunction: isFunction$1,
isStream,
isURLSearchParams,
isTypedArray,
isFileList,
forEach,
merge,
extend,
trim,
stripBOM,
inherits,
toFlatObject,
kindOf,
kindOfTest,
endsWith,
toArray,
forEachEntry,
matchAll,
isHTMLForm,
hasOwnProperty,
hasOwnProp: hasOwnProperty,
// an alias to avoid ESLint no-prototype-builtins detection
reduceDescriptors,
freezeMethods,
toObjectSet,
toCamelCase,
noop,
toFiniteNumber,
findKey,
global: _global,
isContextDefined,
isSpecCompliantForm,
toJSONObject,
isAsyncFn,
isThenable,
setImmediate: _setImmediate,
asap,
isIterable
};
// RawAxiosHeaders whose duplicates are ignored by node
// c.f. https://nodejs.org/api/http.html#http_message_headers
const ignoreDuplicateOf = utils$1.toObjectSet(['age', 'authorization', 'content-length', 'content-type', 'etag', 'expires', 'from', 'host', 'if-modified-since', 'if-unmodified-since', 'last-modified', 'location', 'max-forwards', 'proxy-authorization', 'referer', 'retry-after', 'user-agent']);
/**
* Parse headers into an object
*
* ```
* Date: Wed, 27 Aug 2014 08:58:49 GMT
* Content-Type: application/json
* Connection: keep-alive
* Transfer-Encoding: chunked
* ```
*
* @param {String} rawHeaders Headers needing to be parsed
*
* @returns {Object} Headers parsed into an object
*/
var parseHeaders = rawHeaders => {
const parsed = {};
let key;
let val;
let i;
rawHeaders && rawHeaders.split('\n').forEach(function parser(line) {
i = line.indexOf(':');
key = line.substring(0, i).trim().toLowerCase();
val = line.substring(i + 1).trim();
if (!key || parsed[key] && ignoreDuplicateOf[key]) {
return;
}
if (key === 'set-cookie') {
if (parsed[key]) {
parsed[key].push(val);
} else {
parsed[key] = [val];
}
} else {
parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
}
});
return parsed;
};
const $internals = Symbol('internals');
const INVALID_HEADER_VALUE_CHARS_RE = /[^\x09\x20-\x7E\x80-\xFF]/g;
function trimSPorHTAB(str) {
let start = 0;
let end = str.length;
while (start < end) {
const code = str.charCodeAt(start);
if (code !== 0x09 && code !== 0x20) {
break;
}
start += 1;
}
while (end > start) {
const code = str.charCodeAt(end - 1);
if (code !== 0x09 && code !== 0x20) {
break;
}
end -= 1;
}
return start === 0 && end === str.length ? str : str.slice(start, end);
}
function normalizeHeader(header) {
return header && String(header).trim().toLowerCase();
}
function sanitizeHeaderValue(str) {
return trimSPorHTAB(str.replace(INVALID_HEADER_VALUE_CHARS_RE, ''));
}
function normalizeValue(value) {
if (value === false || value == null) {
return value;
}
return utils$1.isArray(value) ? value.map(normalizeValue) : sanitizeHeaderValue(String(value));
}
function parseTokens(str) {
const tokens = Object.create(null);
const tokensRE = /([^\s,;=]+)\s*(?:=\s*([^,;]+))?/g;
let match;
while (match = tokensRE.exec(str)) {
tokens[match[1]] = match[2];
}
return tokens;
}
const isValidHeaderName = str => /^[-_a-zA-Z0-9^`|~,!#$%&'*+.]+$/.test(str.trim());
function matchHeaderValue(context, value, header, filter, isHeaderNameFilter) {
if (utils$1.isFunction(filter)) {
return filter.call(this, value, header);
}
if (isHeaderNameFilter) {
value = header;
}
if (!utils$1.isString(value)) return;
if (utils$1.isString(filter)) {
return value.indexOf(filter) !== -1;
}
if (utils$1.isRegExp(filter)) {
return filter.test(value);
}
}
function formatHeader(header) {
return header.trim().toLowerCase().replace(/([a-z\d])(\w*)/g, (w, char, str) => {
return char.toUpperCase() + str;
});
}
function buildAccessors(obj, header) {
const accessorName = utils$1.toCamelCase(' ' + header);
['get', 'set', 'has'].forEach(methodName => {
Object.defineProperty(obj, methodName + accessorName, {
// Null-proto descriptor so a polluted Object.prototype.get cannot turn
// this data descriptor into an accessor descriptor on the way in.
__proto__: null,
value: function (arg1, arg2, arg3) {
return this[methodName].call(this, header, arg1, arg2, arg3);
},
configurable: true
});
});
}
class AxiosHeaders {
constructor(headers) {
headers && this.set(headers);
}
set(header, valueOrRewrite, rewrite) {
const self = this;
function setHeader(_value, _header, _rewrite) {
const lHeader = normalizeHeader(_header);
if (!lHeader) {
throw new Error('header name must be a non-empty string');
}
const key = utils$1.findKey(self, lHeader);
if (!key || self[key] === undefined || _rewrite === true || _rewrite === undefined && self[key] !== false) {
self[key || _header] = normalizeValue(_value);
}
}
const setHeaders = (headers, _rewrite) => utils$1.forEach(headers, (_value, _header) => setHeader(_value, _header, _rewrite));
if (utils$1.isPlainObject(header) || header instanceof this.constructor) {
setHeaders(header, valueOrRewrite);
} else if (utils$1.isString(header) && (header = header.trim()) && !isValidHeaderName(header)) {
setHeaders(parseHeaders(header), valueOrRewrite);
} else if (utils$1.isObject(header) && utils$1.isIterable(header)) {
let obj = {},
dest,
key;
for (const entry of header) {
if (!utils$1.isArray(entry)) {
throw TypeError('Object iterator must return a key-value pair');
}
obj[key = entry[0]] = (dest = obj[key]) ? utils$1.isArray(dest) ? [...dest, entry[1]] : [dest, entry[1]] : entry[1];
}
setHeaders(obj, valueOrRewrite);
} else {
header != null && setHeader(valueOrRewrite, header, rewrite);
}
return this;
}
get(header, parser) {
header = normalizeHeader(header);
if (header) {
const key = utils$1.findKey(this, header);
if (key) {
const value = this[key];
if (!parser) {
return value;
}
if (parser === true) {
return parseTokens(value);
}
if (utils$1.isFunction(parser)) {
return parser.call(this, value, key);
}
if (utils$1.isRegExp(parser)) {
return parser.exec(value);
}
throw new TypeError('parser must be boolean|regexp|function');
}
}
}
has(header, matcher) {
header = normalizeHeader(header);
if (header) {
const key = utils$1.findKey(this, header);
return !!(key && this[key] !== undefined && (!matcher || matchHeaderValue(this, this[key], key, matcher)));
}
return false;
}
delete(header, matcher) {
const self = this;
let deleted = false;
function deleteHeader(_header) {
_header = normalizeHeader(_header);
if (_header) {
const key = utils$1.findKey(self, _header);
if (key && (!matcher || matchHeaderValue(self, self[key], key, matcher))) {
delete self[key];
deleted = true;
}
}
}
if (utils$1.isArray(header)) {
header.forEach(deleteHeader);
} else {
deleteHeader(header);
}
return deleted;
}
clear(matcher) {
const keys = Object.keys(this);
let i = keys.length;
let deleted = false;
while (i--) {
const key = keys[i];
if (!matcher || matchHeaderValue(this, this[key], key, matcher, true)) {
delete this[key];
deleted = true;
}
}
return deleted;
}
normalize(format) {
const self = this;
const headers = {};
utils$1.forEach(this, (value, header) => {
const key = utils$1.findKey(headers, header);
if (key) {
self[key] = normalizeValue(value);
delete self[header];
return;
}
const normalized = format ? formatHeader(header) : String(header).trim();
if (normalized !== header) {
delete self[header];
}
self[normalized] = normalizeValue(value);
headers[normalized] = true;
});
return this;
}
concat(...targets) {
return this.constructor.concat(this, ...targets);
}
toJSON(asStrings) {
const obj = Object.create(null);
utils$1.forEach(this, (value, header) => {
value != null && value !== false && (obj[header] = asStrings && utils$1.isArray(value) ? value.join(', ') : value);
});
return obj;
}
[Symbol.iterator]() {
return Object.entries(this.toJSON())[Symbol.iterator]();
}
toString() {
return Object.entries(this.toJSON()).map(([header, value]) => header + ': ' + value).join('\n');
}
getSetCookie() {
return this.get('set-cookie') || [];
}
get [Symbol.toStringTag]() {
return 'AxiosHeaders';
}
static from(thing) {
return thing instanceof this ? thing : new this(thing);
}
static concat(first, ...targets) {
const computed = new this(first);
targets.forEach(target => computed.set(target));
return computed;
}
static accessor(header) {
const internals = this[$internals] = this[$internals] = {
accessors: {}
};
const accessors = internals.accessors;
const prototype = this.prototype;
function defineAccessor(_header) {
const lHeader = normalizeHeader(_header);
if (!accessors[lHeader]) {
buildAccessors(prototype, _header);
accessors[lHeader] = true;
}
}
utils$1.isArray(header) ? header.forEach(defineAccessor) : defineAccessor(header);
return this;
}
}
AxiosHeaders.accessor(['Content-Type', 'Content-Length', 'Accept', 'Accept-Encoding', 'User-Agent', 'Authorization']);
// reserved names hotfix
utils$1.reduceDescriptors(AxiosHeaders.prototype, ({
value
}, key) => {
let mapped = key[0].toUpperCase() + key.slice(1); // map `set` => `Set`
return {
get: () => value,
set(headerValue) {
this[mapped] = headerValue;
}
};
});
utils$1.freezeMethods(AxiosHeaders);
const REDACTED = '[REDACTED ****]';
function hasOwnOrPrototypeToJSON(source) {
if (utils$1.hasOwnProp(source, 'toJSON')) {
return true;
}
let prototype = Object.getPrototypeOf(source);
while (prototype && prototype !== Object.prototype) {
if (utils$1.hasOwnProp(prototype, 'toJSON')) {
return true;
}
prototype = Object.getPrototypeOf(prototype);
}
return false;
}
// Build a plain-object snapshot of `config` and replace the value of any key
// (case-insensitive) listed in `redactKeys` with REDACTED. Walks through arrays
// and AxiosHeaders, and short-circuits on circular references.
function redactConfig(config, redactKeys) {
const lowerKeys = new Set(redactKeys.map(k => String(k).toLowerCase()));
const seen = [];
const visit = source => {
if (source === null || typeof source !== 'object') return source;
if (utils$1.isBuffer(source)) return source;
if (seen.indexOf(source) !== -1) return undefined;
if (source instanceof AxiosHeaders) {
source = source.toJSON();
}
seen.push(source);
let result;
if (utils$1.isArray(source)) {
result = [];
source.forEach((v, i) => {
const reducedValue = visit(v);
if (!utils$1.isUndefined(reducedValue)) {
result[i] = reducedValue;
}
});
} else {
if (!utils$1.isPlainObject(source) && hasOwnOrPrototypeToJSON(source)) {
seen.pop();
return source;
}
result = Object.create(null);
for (const [key, value] of Object.entries(source)) {
const reducedValue = lowerKeys.has(key.toLowerCase()) ? REDACTED : visit(value);
if (!utils$1.isUndefined(reducedValue)) {
result[key] = reducedValue;
}
}
}
seen.pop();
return result;
};
return visit(config);
}
class AxiosError extends Error {
static from(error, code, config, request, response, customProps) {
const axiosError = new AxiosError(error.message, code || error.code, config, request, response);
axiosError.cause = error;
axiosError.name = error.name;
// Preserve status from the original error if not already set from response
if (error.status != null && axiosError.status == null) {
axiosError.status = error.status;
}
customProps && Object.assign(axiosError, customProps);
return axiosError;
}
/**
* 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.
*/
constructor(message, code, config, request, response) {
super(message);
// Make message enumerable to maintain backward compatibility
// The native Error constructor sets message as non-enumerable,
// but axios < v1.13.3 had it as enumerable
Object.defineProperty(this, 'message', {
// Null-proto descriptor so a polluted Object.prototype.get cannot turn
// this data descriptor into an accessor descriptor on the way in.
__proto__: null,
value: message,
enumerable: true,
writable: true,
configurable: true
});
this.name = 'AxiosError';
this.isAxiosError = true;
code && (this.code = code);
config && (this.config = config);
request && (this.request = request);
if (response) {
this.response = response;
this.status = response.status;
}
}
toJSON() {
// Opt-in redaction: when the request config carries a `redact` array, the
// value of any matching key (case-insensitive, at any depth) is replaced
// with REDACTED in the serialized snapshot. Undefined or empty leaves the
// existing serialization behavior unchanged.
const config = this.config;
const redactKeys = config && utils$1.hasOwnProp(config, 'redact') ? config.redact : undefined;
const serializedConfig = utils$1.isArray(redactKeys) && redactKeys.length > 0 ? redactConfig(config, redactKeys) : utils$1.toJSONObject(config);
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: serializedConfig,
code: this.code,
status: this.status
};
}
}
// This can be changed to static properties as soon as the parser options in .eslint.cjs are updated.
AxiosError.ERR_BAD_OPTION_VALUE = 'ERR_BAD_OPTION_VALUE';
AxiosError.ERR_BAD_OPTION = 'ERR_BAD_OPTION';
AxiosError.ECONNABORTED = 'ECONNABORTED';
AxiosError.ETIMEDOUT = 'ETIMEDOUT';
AxiosError.ECONNREFUSED = 'ECONNREFUSED';
AxiosError.ERR_NETWORK = 'ERR_NETWORK';
AxiosError.ERR_FR_TOO_MANY_REDIRECTS = 'ERR_FR_TOO_MANY_REDIRECTS';
AxiosError.ERR_DEPRECATED = 'ERR_DEPRECATED';
AxiosError.ERR_BAD_RESPONSE = 'ERR_BAD_RESPONSE';
AxiosError.ERR_BAD_REQUEST = 'ERR_BAD_REQUEST';
AxiosError.ERR_CANCELED = 'ERR_CANCELED';
AxiosError.ERR_NOT_SUPPORT = 'ERR_NOT_SUPPORT';
AxiosError.ERR_INVALID_URL = 'ERR_INVALID_URL';
AxiosError.ERR_FORM_DATA_DEPTH_EXCEEDED = 'ERR_FORM_DATA_DEPTH_EXCEEDED';
/**
* Determines if the given thing is a array or js object.
*
* @param {string} thing - The object or array to be visited.
*
* @returns {boolean}
*/
function isVisitable(thing) {
return utils$1.isPlainObject(thing) || utils$1.isArray(thing);
}
/**
* It removes the brackets from the end of a string
*
* @param {string} key - The key of the parameter.
*
* @returns {string} the key without the brackets.
*/
function removeBrackets(key) {
return utils$1.endsWith(key, '[]') ? key.slice(0, -2) : key;
}
/**
* It takes a path, a key, and a boolean, and returns a string
*
* @param {string} path - The path to the current key.
* @param {string} key - The key of the current object being iterated over.
* @param {string} dots - If true, the key will be rendered with dots instead of brackets.
*
* @returns {string} The path to the current key.
*/
function renderKey(path, key, dots) {
if (!path) return key;
return path.concat(key).map(function each(token, i) {
// eslint-disable-next-line no-param-reassign
token = removeBrackets(token);
return !dots && i ? '[' + token + ']' : token;
}).join(dots ? '.' : '');
}
/**
* If the array is an array and none of its elements are visitable, then it's a flat array.
*
* @param {Array<any>} arr - The array to check
*
* @returns {boolean}
*/
function isFlatArray(arr) {
return utils$1.isArray(arr) && !arr.some(isVisitable);
}
const predicates = utils$1.toFlatObject(utils$1, {}, null, function filter(prop) {
return /^is[A-Z]/.test(prop);
});
/**
* Convert a data object to FormData
*
* @param {Object} obj
* @param {?Object} [formData]
* @param {?Object} [options]
* @param {Function} [options.visitor]
* @param {Boolean} [options.metaTokens = true]
* @param {Boolean} [options.dots = false]
* @param {?Boolean} [options.indexes = false]
*
* @returns {Object}
**/
/**
* It converts an object into a FormData object
*
* @param {Object<any, any>} obj - The object to convert to form data.
* @param {string} formData - The FormData object to append to.
* @param {Object<string, any>} options
*
* @returns
*/
function toFormData(obj, formData, options) {
if (!utils$1.isObject(obj)) {
throw new TypeError('target must be an object');
}
// eslint-disable-next-line no-param-reassign
formData = formData || new (FormData$1 || FormData)();
// eslint-disable-next-line no-param-reassign
options = utils$1.toFlatObject(options, {
metaTokens: true,
dots: false,
indexes: false
}, false, function defined(option, source) {
// eslint-disable-next-line no-eq-null,eqeqeq
return !utils$1.isUndefined(source[option]);
});
const metaTokens = options.metaTokens;
// eslint-disable-next-line no-use-before-define
const visitor = options.visitor || defaultVisitor;
const dots = options.dots;
const indexes = options.indexes;
const _Blob = options.Blob || typeof Blob !== 'undefined' && Blob;
const maxDepth = options.maxDepth === undefined ? 100 : options.maxDepth;
const useBlob = _Blob && utils$1.isSpecCompliantForm(formData);
if (!utils$1.isFunction(visitor)) {
throw new TypeError('visitor must be a function');
}
function convertValue(value) {
if (value === null) return '';
if (utils$1.isDate(value)) {
return value.toISOString();
}
if (utils$1.isBoolean(value)) {
return value.toString();
}
if (!useBlob && utils$1.isBlob(value)) {
throw new AxiosError('Blob is not supported. Use a Buffer instead.');
}
if (utils$1.isArrayBuffer(value) || utils$1.isTypedArray(value)) {
return useBlob && typeof Blob === 'function' ? new Blob([value]) : Buffer.from(value);
}
return value;
}
/**
* Default visitor.
*
* @param {*} value
* @param {String|Number} key
* @param {Array<String|Number>} path
* @this {FormData}
*
* @returns {boolean} return true to visit the each prop of the value recursively
*/
function defaultVisitor(value, key, path) {
let arr = value;
if (utils$1.isReactNative(formData) && utils$1.isReactNativeBlob(value)) {
formData.append(renderKey(path, key, dots), convertValue(value));
return false;
}
if (value && !path && typeof value === 'object') {
if (utils$1.endsWith(key, '{}')) {
// eslint-disable-next-line no-param-reassign
key = metaTokens ? key : key.slice(0, -2);
// eslint-disable-next-line no-param-reassign
value = JSON.stringify(value);
} else if (utils$1.isArray(value) && isFlatArray(value) || (utils$1.isFileList(value) || utils$1.endsWith(key, '[]')) && (arr = utils$1.toArray(value))) {
// eslint-disable-next-line no-param-reassign
key = removeBrackets(key);
arr.forEach(function each(el, index) {
!(utils$1.isUndefined(el) || el === null) && formData.append(
// eslint-disable-next-line no-nested-ternary
indexes === true ? renderKey([key], index, dots) : indexes === null ? key : key + '[]', convertValue(el));
});
return false;
}
}
if (isVisitable(value)) {
return true;
}
formData.append(renderKey(path, key, dots), convertValue(value));
return false;
}
const stack = [];
const exposedHelpers = Object.assign(predicates, {
defaultVisitor,
convertValue,
isVisitable
});
function build(value, path, depth = 0) {
if (utils$1.isUndefined(value)) return;
if (depth > maxDepth) {
throw new AxiosError('Object is too deeply nested (' + depth + ' levels). Max depth: ' + maxDepth, AxiosError.ERR_FORM_DATA_DEPTH_EXCEEDED);
}
if (stack.indexOf(value) !== -1) {
throw Error('Circular reference detected in ' + path.join('.'));
}
stack.push(value);
utils$1.forEach(value, function each(el, key) {
const result = !(utils$1.isUndefined(el) || el === null) && visitor.call(formData, el, utils$1.isString(key) ? key.trim() : key, path, exposedHelpers);
if (result === true) {
build(el, path ? path.concat(key) : [key], depth + 1);
}
});
stack.pop();
}
if (!utils$1.isObject(obj)) {
throw new TypeError('data must be an object');
}
build(obj);
return formData;
}
/**
* It encodes a string by replacing all characters that are not in the unreserved set with
* their percent-encoded equivalents
*
* @param {string} str - The string to encode.
*
* @returns {string} The encoded string.
*/
function encode$1(str) {
const charMap = {
'!': '%21',
"'": '%27',
'(': '%28',
')': '%29',
'~': '%7E',
'%20': '+'
};
return encodeURIComponent(str).replace(/[!'()~]|%20/g, function replacer(match) {
return charMap[match];
});
}
/**
* It takes a params object and converts it to a FormData object
*
* @param {Object<string, any>} params - The parameters to be converted to a FormData object.
* @param {Object<string, any>} options - The options object passed to the Axios constructor.
*
* @returns {void}
*/
function AxiosURLSearchParams(params, options) {
this._pairs = [];
params && toFormData(params, this, options);
}
const prototype = AxiosURLSearchParams.prototype;
prototype.append = function append(name, value) {
this._pairs.push([name, value]);
};
prototype.toString = function toString(encoder) {
const _encode = encoder ? function (value) {
return encoder.call(this, value, encode$1);
} : encode$1;
return this._pairs.map(function each(pair) {
return _encode(pair[0]) + '=' + _encode(pair[1]);
}, '').join('&');
};
/**
* It replaces URL-encoded forms of `:`, `$`, `,`, and spaces with
* their plain counterparts (`:`, `$`, `,`, `+`).
*
* @param {string} val The value to be encoded.
*
* @returns {string} The encoded value.
*/
function encode(val) {
return encodeURIComponent(val).replace(/%3A/gi, ':').replace(/%24/g, '$').replace(/%2C/gi, ',').replace(/%20/g, '+');
}
/**
* Build a URL by appending params to the end
*
* @param {string} url The base of the url (e.g., http://www.google.com)
* @param {object} [params] The params to be appended
* @param {?(object|Function)} options
*
* @returns {string} The formatted url
*/
function buildURL(url, params, options) {
if (!params) {
return url;
}
const _encode = options && options.encode || encode;
const _options = utils$1.isFunction(options) ? {
serialize: options
} : options;
const serializeFn = _options && _options.serialize;
let serializedParams;
if (serializeFn) {
serializedParams = serializeFn(params, _options);
} else {
serializedParams = utils$1.isURLSearchParams(params) ? params.toString() : new AxiosURLSearchParams(params, _options).toString(_encode);
}
if (serializedParams) {
const hashmarkIndex = url.indexOf('#');
if (hashmarkIndex !== -1) {
url = url.slice(0, hashmarkIndex);
}
url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;
}
return url;
}
class InterceptorManager {
constructor() {
this.handlers = [];
}
/**
* Add a new interceptor to the stack
*
* @param {Function} fulfilled The function to handle `then` for a `Promise`
* @param {Function} rejected The function to handle `reject` for a `Promise`
* @param {Object} options The options for the interceptor, synchronous and runWhen
*
* @return {Number} An ID used to remove interceptor later
*/
use(fulfilled, rejected, options) {
this.handlers.push({
fulfilled,
rejected,
synchronous: options ? options.synchronous : false,
runWhen: options ? options.runWhen : null
});
return this.handlers.length - 1;
}
/**
* Remove an interceptor from the stack
*
* @param {Number} id The ID that was returned by `use`
*
* @returns {void}
*/
eject(id) {
if (this.handlers[id]) {
this.handlers[id] = null;
}
}
/**
* Clear all interceptors from the stack
*
* @returns {void}
*/
clear() {
if (this.handlers) {
this.handlers = [];
}
}
/**
* Iterate over all the registered interceptors
*
* This method is particularly useful for skipping over any
* interceptors that may have become `null` calling `eject`.
*
* @param {Function} fn The function to call for each interceptor
*
* @returns {void}
*/
forEach(fn) {
utils$1.forEach(this.handlers, function forEachHandler(h) {
if (h !== null) {
fn(h);
}
});
}
}
var transitionalDefaults = {
silentJSONParsing: true,
forcedJSONParsing: true,
clarifyTimeoutError: false,
legacyInterceptorReqResOrdering: true
};
var URLSearchParams = url.URLSearchParams;
const ALPHA = 'abcdefghijklmnopqrstuvwxyz';
const DIGIT = '0123456789';
const ALPHABET = {
DIGIT,
ALPHA,
ALPHA_DIGIT: ALPHA + ALPHA.toUpperCase() + DIGIT
};
const generateString = (size = 16, alphabet = ALPHABET.ALPHA_DIGIT) => {
let str = '';
const {
length
} = alphabet;
const randomValues = new Uint32Array(size);
crypto.randomFillSync(randomValues);
for (let i = 0; i < size; i++) {
str += alphabet[randomValues[i] % length];
}
return str;
};
var platform$1 = {
isNode: true,
classes: {
URLSearchParams,
FormData: FormData$1,
Blob: typeof Blob !== 'undefined' && Blob || null
},
ALPHABET,
generateString,
protocols: ['http', 'https', 'file', 'data']
};
const hasBrowserEnv = typeof window !== 'undefined' && typeof document !== 'undefined';
const _navigator = typeof navigator === 'object' && navigator || undefined;
/**
* Determine if we're running in a standard browser environment
*
* This allows axios to run in a web worker, and react-native.
* Both environments support XMLHttpRequest, but not fully standard globals.
*
* web workers:
* typeof window -> undefined
* typeof document -> undefined
*
* react-native:
* navigator.product -> 'ReactNative'
* nativescript
* navigator.product -> 'NativeScript' or 'NS'
*
* @returns {boolean}
*/
const hasStandardBrowserEnv = hasBrowserEnv && (!_navigator || ['ReactNative', 'NativeScript', 'NS'].indexOf(_navigator.product) < 0);
/**
* Determine if we're running in a standard browser webWorker environment
*
* Although the `isStandardBrowserEnv` method indicates that
* `allows axios to run in a web worker`, the WebWorker will still be
* filtered out due to its judgment standard
* `typeof window !== 'undefined' && typeof document !== 'undefined'`.
* This leads to a problem when axios post `FormData` in webWorker
*/
const hasStandardBrowserWebWorkerEnv = (() => {
return typeof WorkerGlobalScope !== 'undefined' &&
// eslint-disable-next-line no-undef
self instanceof WorkerGlobalScope && typeof self.importScripts === 'function';
})();
const origin = hasBrowserEnv && window.location.href || 'http://localhost';
var utils = /*#__PURE__*/Object.freeze({
__proto__: null,
hasBrowserEnv: hasBrowserEnv,
hasStandardBrowserEnv: hasStandardBrowserEnv,
hasStandardBrowserWebWorkerEnv: hasStandardBrowserWebWorkerEnv,
navigator: _navigator,
origin: origin
});
var platform = {
...utils,
...platform$1
};
function toURLEncodedForm(data, options) {
return toFormData(data, new platform.classes.URLSearchParams(), {
visitor: function (value, key, path, helpers) {
if (platform.isNode && utils$1.isBuffer(value)) {
this.append(key, value.toString('base64'));
return false;
}
return helpers.defaultVisitor.apply(this, arguments);
},
...options
});
}
/**
* It takes a string like `foo[x][y][z]` and returns an array like `['foo', 'x', 'y', 'z']
*
* @param {string} name - The name of the property to get.
*
* @returns An array of strings.
*/
function parsePropPath(name) {
// foo[x][y][z]
// foo.x.y.z
// foo-x-y-z
// foo x y z
return utils$1.matchAll(/\w+|\[(\w*)]/g, name).map(match => {
return match[0] === '[]' ? '' : match[1] || match[0];
});
}
/**
* Convert an array to an object.
*
* @param {Array<any>} arr - The array to convert to an object.
*
* @returns An object with the same keys and values as the array.
*/
function arrayToObject(arr) {
const obj = {};
const keys = Object.keys(arr);
let i;
const len = keys.length;
let key;
for (i = 0; i < len; i++) {
key = keys[i];
obj[key] = arr[key];
}
return obj;
}
/**
* It takes a FormData object and returns a JavaScript object
*
* @param {string} formData The FormData object to convert to JSON.
*
* @returns {Object<string, any> | null} The converted object.
*/
function formDataToJSON(formData) {
function buildPath(path, value, target, index) {
let name = path[index++];
if (name === '__proto__') return true;
const isNumericKey = Number.isFinite(+name);
const isLast = index >= path.length;
name = !name && utils$1.isArray(target) ? target.length : name;
if (isLast) {
if (utils$1.hasOwnProp(target, name)) {
target[name] = utils$1.isArray(target[name]) ? target[name].concat(value) : [target[name], value];
} else {
target[name] = value;
}
return !isNumericKey;
}
if (!target[name] || !utils$1.isObject(target[name])) {
target[name] = [];
}
const result = buildPath(path, value, target[name], index);
if (result && utils$1.isArray(target[name])) {
target[name] = arrayToObject(target[name]);
}
return !isNumericKey;
}
if (utils$1.isFormData(formData) && utils$1.isFunction(formData.entries)) {
const obj = {};
utils$1.forEachEntry(formData, (name, value) => {
buildPath(parsePropPath(name), value, obj, 0);
});
return obj;
}
return null;
}
const own = (obj, key) => obj != null && utils$1.hasOwnProp(obj, key) ? obj[key] : undefined;
/**
* It takes a string, tries to parse it, and if it fails, it returns the stringified version
* of the input
*
* @param {any} rawValue - The value to be stringified.
* @param {Function} parser - A function that parses a string into a JavaScript object.
* @param {Function} encoder - A function that takes a value and returns a string.
*
* @returns {string} A stringified version of the rawValue.
*/
function stringifySafely(rawValue, parser, encoder) {
if (utils$1.isString(rawValue)) {
try {
(parser || JSON.parse)(rawValue);
return utils$1.trim(rawValue);
} catch (e) {
if (e.name !== 'SyntaxError') {
throw e;
}
}
}
return (encoder || JSON.stringify)(rawValue);
}
const defaults = {
transitional: transitionalDefaults,
adapter: ['xhr', 'http', 'fetch'],
transformRequest: [function transformRequest(data, headers) {
const contentType = headers.getContentType() || '';
const hasJSONContentType = contentType.indexOf('application/json') > -1;
const isObjectPayload = utils$1.isObject(data);
if (isObjectPayload && utils$1.isHTMLForm(data)) {
data = new FormData(data);
}
const isFormData = utils$1.isFormData(data);
if (isFormData) {
return hasJSONContentType ? JSON.stringify(formDataToJSON(data)) : data;
}
if (utils$1.isArrayBuffer(data) || utils$1.isBuffer(data) || utils$1.isStream(data) || utils$1.isFile(data) || utils$1.isBlob(data) || utils$1.isReadableStream(data)) {
return data;
}
if (utils$1.isArrayBufferView(data)) {
return data.buffer;
}
if (utils$1.isURLSearchParams(data)) {
headers.setContentType('application/x-www-form-urlencoded;charset=utf-8', false);
return data.toString();
}
let isFileList;
if (isObjectPayload) {
const formSerializer = own(this, 'formSerializer');
if (contentType.indexOf('application/x-www-form-urlencoded') > -1) {
return toURLEncodedForm(data, formSerializer).toString();
}
if ((isFileList = utils$1.isFileList(data)) || contentType.indexOf('multipart/form-data') > -1) {
const env = own(this, 'env');
const _FormData = env && env.FormData;
return toFormData(isFileList ? {
'files[]': data
} : data, _FormData && new _FormData(), formSerializer);
}
}
if (isObjectPayload || hasJSONContentType) {
headers.setContentType('application/json', false);
return stringifySafely(data);
}
return data;
}],
transformResponse: [function transformResponse(data) {
const transitional = own(this, 'transitional') || defaults.transitional;
const forcedJSONParsing = transitional && transitional.forcedJSONParsing;
const responseType = own(this, 'responseType');
const JSONRequested = responseType === 'json';
if (utils$1.isResponse(data) || utils$1.isReadableStream(data)) {
return data;
}
if (data && utils$1.isString(data) && (forcedJSONParsing && !responseType || JSONRequested)) {
const silentJSONParsing = transitional && transitional.silentJSONParsing;
const strictJSONParsing = !silentJSONParsing && JSONRequested;
try {
return JSON.parse(data, own(this, 'parseReviver'));
} catch (e) {
if (strictJSONParsing) {
if (e.name === 'SyntaxError') {
throw AxiosError.from(e, AxiosError.ERR_BAD_RESPONSE, this, null, own(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, */*',
'Content-Type': undefined
}
}
};
utils$1.forEach(['delete', 'get', 'head', 'post', 'put', 'patch', 'query'], method => {
defaults.headers[method] = {};
});
/**
* Transform the data for a request or a response
*
* @param {Array|Function} fns A single function or Array of functions
* @param {?Object} response The response object
*
* @returns {*} The resulting transformed data
*/
function transformData(fns, response) {
const config = this || defaults;
const context = response || config;
const headers = AxiosHeaders.from(context.headers);
let data = context.data;
utils$1.forEach(fns, function transform(fn) {
data = fn.call(config, data, headers.normalize(), response ? response.status : undefined);
});
headers.normalize();
return data;
}
function isCancel(value) {
return !!(value && value.__CANCEL__);
}
class CanceledError extends AxiosError {
/**
* A `CanceledError` is an object that is thrown when an operation is canceled.
*
* @param {string=} message The message.
* @param {Object=} config The config.
* @param {Object=} request The request.
*
* @returns {CanceledError} The created error.
*/
constructor(message, config, request) {
super(message == null ? 'canceled' : message, AxiosError.ERR_CANCELED, config, request);
this.name = 'CanceledError';
this.__CANCEL__ = true;
}
}
/**
* Resolve or reject a Promise based on response status.
*
* @param {Function} resolve A function that resolves the promise.
* @param {Function} reject A function that rejects the promise.
* @param {object} response The response.
*
* @returns {object} The response.
*/
function settle(resolve, reject, response) {
const validateStatus = response.config.validateStatus;
if (!response.status || !validateStatus || validateStatus(response.status)) {
resolve(response);
} else {
reject(new AxiosError('Request failed with status code ' + response.status, response.status >= 400 && response.status < 500 ? AxiosError.ERR_BAD_REQUEST : AxiosError.ERR_BAD_RESPONSE, response.config, response.request, response));
}
}
/**
* Determines whether the specified URL is absolute
*
* @param {string} url The URL to test
*
* @returns {boolean} True if the specified URL is absolute, otherwise false
*/
function isAbsoluteURL(url) {
// A URL is considered absolute if it begins with "<scheme>://" or "//" (protocol-relative URL).
// RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed
// by any combination of letters, digits, plus, period, or hyphen.
if (typeof url !== 'string') {
return false;
}
return /^([a-z][a-z\d+\-.]*:)?\/\//i.test(url);
}
/**
* Creates a new URL by combining the specified URLs
*
* @param {string} baseURL The base URL
* @param {string} relativeURL The relative URL
*
* @returns {string} The combined URL
*/
function combineURLs(baseURL, relativeURL) {
return relativeURL ? baseURL.replace(/\/?\/$/, '') + '/' + relativeURL.replace(/^\/+/, '') : baseURL;
}
/**
* Creates a new URL by combining the baseURL with the requestedURL,
* only when the requestedURL is not already an absolute URL.
* If the requestURL is absolute, this function returns the requestedURL untouched.
*
* @param {string} baseURL The base URL
* @param {string} requestedURL Absolute or relative URL to combine
*
* @returns {string} The combined full path
*/
function buildFullPath(baseURL, requestedURL, allowAbsoluteUrls) {
let isRelativeUrl = !isAbsoluteURL(requestedURL);
if (baseURL && (isRelativeUrl || allowAbsoluteUrls === false)) {
return combineURLs(baseURL, requestedURL);
}
return requestedURL;
}
var DEFAULT_PORTS$1 = {
ftp: 21,
gopher: 70,
http: 80,
https: 443,
ws: 80,
wss: 443
};
function parseUrl(urlString) {
try {
return new URL(urlString);
} catch {
return null;
}
}
/**
* @param {string|object|URL} url - The URL as a string or URL instance, or a
* compatible object (such as the result from legacy url.parse).
* @return {string} The URL of the proxy that should handle the request to the
* given URL. If no proxy is set, this will be an empty string.
*/
function getProxyForUrl(url) {
var parsedUrl = (typeof url === 'string' ? parseUrl(url) : url) || {};
var proto = parsedUrl.protocol;
var hostname = parsedUrl.host;
var port = parsedUrl.port;
if (typeof hostname !== 'string' || !hostname || typeof proto !== 'string') {
return ''; // Don't proxy URLs without a valid scheme or host.
}
proto = proto.split(':', 1)[0];
// Stripping ports in this way instead of using parsedUrl.hostname to make
// sure that the brackets around IPv6 addresses are kept.
hostname = hostname.replace(/:\d*$/, '');
port = parseInt(port) || DEFAULT_PORTS$1[proto] || 0;
if (!shouldProxy(hostname, port)) {
return ''; // Don't proxy URLs that match NO_PROXY.
}
var proxy = getEnv(proto + '_proxy') || getEnv('all_proxy');
if (proxy && proxy.indexOf('://') === -1) {
// Missing scheme in proxy, default to the requested URL's scheme.
proxy = proto + '://' + proxy;
}
return proxy;
}
/**
* Determines whether a given URL should be proxied.
*
* @param {string} hostname - The host name of the URL.
* @param {number} port - The effective port of the URL.
* @returns {boolean} Whether the given URL should be proxied.
* @private
*/
function shouldProxy(hostname, port) {
var NO_PROXY = getEnv('no_proxy').toLowerCase();
if (!NO_PROXY) {
return true; // Always proxy if NO_PROXY is not set.
}
if (NO_PROXY === '*') {
return false; // Never proxy if wildcard is set.
}
return NO_PROXY.split(/[,\s]/).every(function (proxy) {
if (!proxy) {
return true; // Skip zero-length hosts.
}
var parsedProxy = proxy.match(/^(.+):(\d+)$/);
var parsedProxyHostname = parsedProxy ? parsedProxy[1] : proxy;
var parsedProxyPort = parsedProxy ? parseInt(parsedProxy[2]) : 0;
if (parsedProxyPort && parsedProxyPort !== port) {
return true; // Skip if ports don't match.
}
if (!/^[.*]/.test(parsedProxyHostname)) {
// No wildcards, so stop proxying if there is an exact match.
return hostname !== parsedProxyHostname;
}
if (parsedProxyHostname.charAt(0) === '*') {
// Remove leading wildcard.
parsedProxyHostname = parsedProxyHostname.slice(1);
}
// Stop proxying if the hostname ends with the no_proxy host.
return !hostname.endsWith(parsedProxyHostname);
});
}
/**
* Get the value for an environment variable.
*
* @param {string} key - The name of the environment variable.
* @return {string} The value of the environment variable.
* @private
*/
function getEnv(key) {
return process.env[key.toLowerCase()] || process.env[key.toUpperCase()] || '';
}
const VERSION = "1.16.0";
function parseProtocol(url) {
const match = /^([-+\w]{1,25}):(?:\/\/)?/.exec(url);
return match && match[1] || '';
}
const DATA_URL_PATTERN = /^(?:([^;]+);)?(?:[^;]+;)?(base64|),([\s\S]*)$/;
/**
* Parse data uri to a Buffer or Blob
*
* @param {String} uri
* @param {?Boolean} asBlob
* @param {?Object} options
* @param {?Function} options.Blob
*
* @returns {Buffer|Blob}
*/
function fromDataURI(uri, asBlob, options) {
const _Blob = options && options.Blob || platform.classes.Blob;
const protocol = parseProtocol(uri);
if (asBlob === undefined && _Blob) {
asBlob = true;
}
if (protocol === 'data') {
uri = protocol.length ? uri.slice(protocol.length + 1) : uri;
const match = DATA_URL_PATTERN.exec(uri);
if (!match) {
throw new AxiosError('Invalid URL', AxiosError.ERR_INVALID_URL);
}
const mime = match[1];
const isBase64 = match[2];
const body = match[3];
const buffer = Buffer.from(decodeURIComponent(body), isBase64 ? 'base64' : 'utf8');
if (asBlob) {
if (!_Blob) {
throw new AxiosError('Blob is not supported', AxiosError.ERR_NOT_SUPPORT);
}
return new _Blob([buffer], {
type: mime
});
}
return buffer;
}
throw new AxiosError('Unsupported protocol ' + protocol, AxiosError.ERR_NOT_SUPPORT);
}
const kInternals = Symbol('internals');
class AxiosTransformStream extends stream.Transform {
constructor(options) {
options = utils$1.toFlatObject(options, {
maxRate: 0,
chunkSize: 64 * 1024,
minChunkSize: 100,
timeWindow: 500,
ticksRate: 2,
samplesCount: 15
}, null, (prop, source) => {
return !utils$1.isUndefined(source[prop]);
});
super({
readableHighWaterMark: options.chunkSize
});
const internals = this[kInternals] = {
timeWindow: options.timeWindow,
chunkSize: options.chunkSize,
maxRate: options.maxRate,
minChunkSize: options.minChunkSize,
bytesSeen: 0,
isCaptured: false,
notifiedBytesLoaded: 0,
ts: Date.now(),
bytes: 0,
onReadCallback: null
};
this.on('newListener', event => {
if (event === 'progress') {
if (!internals.isCaptured) {
internals.isCaptured = true;
}
}
});
}
_read(size) {
const internals = this[kInternals];
if (internals.onReadCallback) {
internals.onReadCallback();
}
return super._read(size);
}
_transform(chunk, encoding, callback) {
const internals = this[kInternals];
const maxRate = internals.maxRate;
const readableHighWaterMark = this.readableHighWaterMark;
const timeWindow = internals.timeWindow;
const divider = 1000 / timeWindow;
const bytesThreshold = maxRate / divider;
const minChunkSize = internals.minChunkSize !== false ? Math.max(internals.minChunkSize, bytesThreshold * 0.01) : 0;
const pushChunk = (_chunk, _callback) => {
const bytes = Buffer.byteLength(_chunk);
internals.bytesSeen += bytes;
internals.bytes += bytes;
internals.isCaptured && this.emit('progress', internals.bytesSeen);
if (this.push(_chunk)) {
process.nextTick(_callback);
} else {
internals.onReadCallback = () => {
internals.onReadCallback = null;
process.nextTick(_callback);
};
}
};
const transformChunk = (_chunk, _callback) => {
const chunkSize = Buffer.byteLength(_chunk);
let chunkRemainder = null;
let maxChunkSize = readableHighWaterMark;
let bytesLeft;
let passed = 0;
if (maxRate) {
const now = Date.now();
if (!internals.ts || (passed = now - internals.ts) >= timeWindow) {
internals.ts = now;
bytesLeft = bytesThreshold - internals.bytes;
internals.bytes = bytesLeft < 0 ? -bytesLeft : 0;
passed = 0;
}
bytesLeft = bytesThreshold - internals.bytes;
}
if (maxRate) {
if (bytesLeft <= 0) {
// next time window
return setTimeout(() => {
_callback(null, _chunk);
}, timeWindow - passed);
}
if (bytesLeft < maxChunkSize) {
maxChunkSize = bytesLeft;
}
}
if (maxChunkSize && chunkSize > maxChunkSize && chunkSize - maxChunkSize > minChunkSize) {
chunkRemainder = _chunk.subarray(maxChunkSize);
_chunk = _chunk.subarray(0, maxChunkSize);
}
pushChunk(_chunk, chunkRemainder ? () => {
process.nextTick(_callback, null, chunkRemainder);
} : _callback);
};
transformChunk(chunk, function transformNextChunk(err, _chunk) {
if (err) {
return callback(err);
}
if (_chunk) {
transformChunk(_chunk, transformNextChunk);
} else {
callback(null);
}
});
}
}
const {
asyncIterator
} = Symbol;
const readBlob = async function* (blob) {
if (blob.stream) {
yield* blob.stream();
} else if (blob.arrayBuffer) {
yield await blob.arrayBuffer();
} else if (blob[asyncIterator]) {
yield* blob[asyncIterator]();
} else {
yield blob;
}
};
const BOUNDARY_ALPHABET = platform.ALPHABET.ALPHA_DIGIT + '-_';
const textEncoder = typeof TextEncoder === 'function' ? new TextEncoder() : new util.TextEncoder();
const CRLF = '\r\n';
const CRLF_BYTES = textEncoder.encode(CRLF);
const CRLF_BYTES_COUNT = 2;
class FormDataPart {
constructor(name, value) {
const {
escapeName
} = this.constructor;
const isStringValue = utils$1.isString(value);
let headers = `Content-Disposition: form-data; name="${escapeName(name)}"${!isStringValue && value.name ? `; filename="${escapeName(value.name)}"` : ''}${CRLF}`;
if (isStringValue) {
value = textEncoder.encode(String(value).replace(/\r?\n|\r\n?/g, CRLF));
} else {
const safeType = String(value.type || 'application/octet-stream').replace(/[\r\n]/g, '');
headers += `Content-Type: ${safeType}${CRLF}`;
}
this.headers = textEncoder.encode(headers + CRLF);
this.contentLength = isStringValue ? value.byteLength : value.size;
this.size = this.headers.byteLength + this.contentLength + CRLF_BYTES_COUNT;
this.name = name;
this.value = value;
}
async *encode() {
yield this.headers;
const {
value
} = this;
if (utils$1.isTypedArray(value)) {
yield value;
} else {
yield* readBlob(value);
}
yield CRLF_BYTES;
}
static escapeName(name) {
return String(name).replace(/[\r\n"]/g, match => ({
'\r': '%0D',
'\n': '%0A',
'"': '%22'
})[match]);
}
}
const formDataToStream = (form, headersHandler, options) => {
const {
tag = 'form-data-boundary',
size = 25,
boundary = tag + '-' + platform.generateString(size, BOUNDARY_ALPHABET)
} = options || {};
if (!utils$1.isFormData(form)) {
throw TypeError('FormData instance required');
}
if (boundary.length < 1 || boundary.length > 70) {
throw Error('boundary must be 1-70 characters long');
}
const boundaryBytes = textEncoder.encode('--' + boundary + CRLF);
const footerBytes = textEncoder.encode('--' + boundary + '--' + CRLF);
let contentLength = footerBytes.byteLength;
const parts = Array.from(form.entries()).map(([name, value]) => {
const part = new FormDataPart(name, value);
contentLength += part.size;
return part;
});
contentLength += boundaryBytes.byteLength * parts.length;
contentLength = utils$1.toFiniteNumber(contentLength);
const computedHeaders = {
'Content-Type': `multipart/form-data; boundary=${boundary}`
};
if (Number.isFinite(contentLength)) {
computedHeaders['Content-Length'] = contentLength;
}
headersHandler && headersHandler(computedHeaders);
return stream.Readable.from(async function* () {
for (const part of parts) {
yield boundaryBytes;
yield* part.encode();
}
yield footerBytes;
}());
};
class ZlibHeaderTransformStream extends stream.Transform {
__transform(chunk, encoding, callback) {
this.push(chunk);
callback();
}
_transform(chunk, encoding, callback) {
if (chunk.length !== 0) {
this._transform = this.__transform;
// Add Default Compression headers if no zlib headers are present
if (chunk[0] !== 120) {
// Hex: 78
const header = Buffer.alloc(2);
header[0] = 120; // Hex: 78
header[1] = 156; // Hex: 9C
this.push(header, encoding);
}
}
this.__transform(chunk, encoding, callback);
}
}
const callbackify = (fn, reducer) => {
return utils$1.isAsyncFn(fn) ? function (...args) {
const cb = args.pop();
fn.apply(this, args).then(value => {
try {
reducer ? cb(null, ...reducer(value)) : cb(null, value);
} catch (err) {
cb(err);
}
}, cb);
} : fn;
};
const LOOPBACK_HOSTNAMES = new Set(['localhost']);
const isIPv4Loopback = host => {
const parts = host.split('.');
if (parts.length !== 4) return false;
if (parts[0] !== '127') return false;
return parts.every(p => /^\d+$/.test(p) && Number(p) >= 0 && Number(p) <= 255);
};
const isIPv6Loopback = host => {
// Collapse all-zero groups: any form of ::1 / 0:0:...:0:1
// First, strip any leading "::" by normalising with Set lookup of common forms,
// then fall back to structural check.
if (host === '::1') return true;
// Check IPv4-mapped IPv6 loopback: ::ffff:<v4-loopback> or ::ffff:<hex-v4-loopback>
// Node's URL parser normalises ::ffff:127.0.0.1 → ::ffff:7f00:1
const v4MappedDotted = host.match(/^::ffff:(\d+\.\d+\.\d+\.\d+)$/i);
if (v4MappedDotted) return isIPv4Loopback(v4MappedDotted[1]);
const v4MappedHex = host.match(/^::ffff:([0-9a-f]{1,4}):([0-9a-f]{1,4})$/i);
if (v4MappedHex) {
const high = parseInt(v4MappedHex[1], 16);
// High 16 bits must start with 127 (0x7f) — i.e. 0x7f00..0x7fff
return high >= 0x7f00 && high <= 0x7fff;
}
// Full-form ::1 variants: any number of zero groups followed by trailing 1
// e.g. 0:0:0:0:0:0:0:1, 0000:...:0001
const groups = host.split(':');
if (groups.length === 8) {
for (let i = 0; i < 7; i++) {
if (!/^0+$/.test(groups[i])) return false;
}
return /^0*1$/.test(groups[7]);
}
return false;
};
const isLoopback = host => {
if (!host) return false;
if (LOOPBACK_HOSTNAMES.has(host)) return true;
if (isIPv4Loopback(host)) return true;
return isIPv6Loopback(host);
};
const DEFAULT_PORTS = {
http: 80,
https: 443,
ws: 80,
wss: 443,
ftp: 21
};
const parseNoProxyEntry = entry => {
let entryHost = entry;
let entryPort = 0;
if (entryHost.charAt(0) === '[') {
const bracketIndex = entryHost.indexOf(']');
if (bracketIndex !== -1) {
const host = entryHost.slice(1, bracketIndex);
const rest = entryHost.slice(bracketIndex + 1);
if (rest.charAt(0) === ':' && /^\d+$/.test(rest.slice(1))) {
entryPort = Number.parseInt(rest.slice(1), 10);
}
return [host, entryPort];
}
}
const firstColon = entryHost.indexOf(':');
const lastColon = entryHost.lastIndexOf(':');
if (firstColon !== -1 && firstColon === lastColon && /^\d+$/.test(entryHost.slice(lastColon + 1))) {
entryPort = Number.parseInt(entryHost.slice(lastColon + 1), 10);
entryHost = entryHost.slice(0, lastColon);
}
return [entryHost, entryPort];
};
// Convert IPv4-mapped IPv6 (::ffff:0:0/96 prefix) to IPv4 dotted form so both
// sides of a NO_PROXY comparison see the same canonical address. Without this,
// `NO_PROXY=192.168.1.5` would not match a request to `http://[::ffff:192.168.1.5]/`
// (Node's URL parser normalises that to `[::ffff:c0a8:105]`), and vice-versa,
// allowing the proxy-bypass policy to be circumvented by using the alternate
// representation. Returns the input unchanged when not IPv4-mapped.
const IPV4_MAPPED_DOTTED_RE = /^(?:::|(?:0{1,4}:){1,4}:|(?:0{1,4}:){5})ffff:(\d+\.\d+\.\d+\.\d+)$/i;
const IPV4_MAPPED_HEX_RE = /^(?:::|(?:0{1,4}:){1,4}:|(?:0{1,4}:){5})ffff:([0-9a-f]{1,4}):([0-9a-f]{1,4})$/i;
const unmapIPv4MappedIPv6 = host => {
if (typeof host !== 'string' || host.indexOf(':') === -1) return host;
const dotted = host.match(IPV4_MAPPED_DOTTED_RE);
if (dotted) return dotted[1];
const hex = host.match(IPV4_MAPPED_HEX_RE);
if (hex) {
const high = parseInt(hex[1], 16);
const low = parseInt(hex[2], 16);
return `${high >> 8}.${high & 0xff}.${low >> 8}.${low & 0xff}`;
}
return host;
};
const normalizeNoProxyHost = hostname => {
if (!hostname) {
return hostname;
}
if (hostname.charAt(0) === '[' && hostname.charAt(hostname.length - 1) === ']') {
hostname = hostname.slice(1, -1);
}
return unmapIPv4MappedIPv6(hostname.replace(/\.+$/, ''));
};
function shouldBypassProxy(location) {
let parsed;
try {
parsed = new URL(location);
} catch (_err) {
return false;
}
const noProxy = (process.env.no_proxy || process.env.NO_PROXY || '').toLowerCase();
if (!noProxy) {
return false;
}
if (noProxy === '*') {
return true;
}
const port = Number.parseInt(parsed.port, 10) || DEFAULT_PORTS[parsed.protocol.split(':', 1)[0]] || 0;
const hostname = normalizeNoProxyHost(parsed.hostname.toLowerCase());
return noProxy.split(/[\s,]+/).some(entry => {
if (!entry) {
return false;
}
let [entryHost, entryPort] = parseNoProxyEntry(entry);
entryHost = normalizeNoProxyHost(entryHost);
if (!entryHost) {
return false;
}
if (entryPort && entryPort !== port) {
return false;
}
if (entryHost.charAt(0) === '*') {
entryHost = entryHost.slice(1);
}
if (entryHost.charAt(0) === '.') {
return hostname.endsWith(entryHost);
}
return hostname === entryHost || isLoopback(hostname) && isLoopback(entryHost);
});
}
/**
* Calculate data maxRate
* @param {Number} [samplesCount= 10]
* @param {Number} [min= 1000]
* @returns {Function}
*/
function speedometer(samplesCount, min) {
samplesCount = samplesCount || 10;
const bytes = new Array(samplesCount);
const timestamps = new Array(samplesCount);
let head = 0;
let tail = 0;
let firstSampleTS;
min = min !== undefined ? min : 1000;
return function push(chunkLength) {
const now = Date.now();
const startedAt = timestamps[tail];
if (!firstSampleTS) {
firstSampleTS = now;
}
bytes[head] = chunkLength;
timestamps[head] = now;
let i = tail;
let bytesCount = 0;
while (i !== head) {
bytesCount += bytes[i++];
i = i % samplesCount;
}
head = (head + 1) % samplesCount;
if (head === tail) {
tail = (tail + 1) % samplesCount;
}
if (now - firstSampleTS < min) {
return;
}
const passed = startedAt && now - startedAt;
return passed ? Math.round(bytesCount * 1000 / passed) : undefined;
};
}
/**
* Throttle decorator
* @param {Function} fn
* @param {Number} freq
* @return {Function}
*/
function throttle(fn, freq) {
let timestamp = 0;
let threshold = 1000 / freq;
let lastArgs;
let timer;
const invoke = (args, now = Date.now()) => {
timestamp = now;
lastArgs = null;
if (timer) {
clearTimeout(timer);
timer = null;
}
fn(...args);
};
const throttled = (...args) => {
const now = Date.now();
const passed = now - timestamp;
if (passed >= threshold) {
invoke(args, now);
} else {
lastArgs = args;
if (!timer) {
timer = setTimeout(() => {
timer = null;
invoke(lastArgs);
}, threshold - passed);
}
}
};
const flush = () => lastArgs && invoke(lastArgs);
return [throttled, flush];
}
const progressEventReducer = (listener, isDownloadStream, freq = 3) => {
let bytesNotified = 0;
const _speedometer = speedometer(50, 250);
return throttle(e => {
const rawLoaded = e.loaded;
const total = e.lengthComputable ? e.total : undefined;
const loaded = total != null ? Math.min(rawLoaded, total) : rawLoaded;
const progressBytes = Math.max(0, loaded - bytesNotified);
const rate = _speedometer(progressBytes);
bytesNotified = Math.max(bytesNotified, loaded);
const data = {
loaded,
total,
progress: total ? loaded / total : undefined,
bytes: progressBytes,
rate: rate ? rate : undefined,
estimated: rate && total ? (total - loaded) / rate : undefined,
event: e,
lengthComputable: total != null,
[isDownloadStream ? 'download' : 'upload']: true
};
listener(data);
}, freq);
};
const progressEventDecorator = (total, throttled) => {
const lengthComputable = total != null;
return [loaded => throttled[0]({
lengthComputable,
total,
loaded
}), throttled[1]];
};
const asyncDecorator = fn => (...args) => utils$1.asap(() => fn(...args));
/**
* Estimate decoded byte length of a data:// URL *without* allocating large buffers.
* - For base64: compute exact decoded size using length and padding;
* handle %XX at the character-count level (no string allocation).
* - For non-base64: use UTF-8 byteLength of the encoded body as a safe upper bound.
*
* @param {string} url
* @returns {number}
*/
function estimateDataURLDecodedBytes(url) {
if (!url || typeof url !== 'string') return 0;
if (!url.startsWith('data:')) return 0;
const comma = url.indexOf(',');
if (comma < 0) return 0;
const meta = url.slice(5, comma);
const body = url.slice(comma + 1);
const isBase64 = /;base64/i.test(meta);
if (isBase64) {
let effectiveLen = body.length;
const len = body.length; // cache length
for (let i = 0; i < len; i++) {
if (body.charCodeAt(i) === 37 /* '%' */ && i + 2 < len) {
const a = body.charCodeAt(i + 1);
const b = body.charCodeAt(i + 2);
const isHex = (a >= 48 && a <= 57 || a >= 65 && a <= 70 || a >= 97 && a <= 102) && (b >= 48 && b <= 57 || b >= 65 && b <= 70 || b >= 97 && b <= 102);
if (isHex) {
effectiveLen -= 2;
i += 2;
}
}
}
let pad = 0;
let idx = len - 1;
const tailIsPct3D = j => j >= 2 && body.charCodeAt(j - 2) === 37 &&
// '%'
body.charCodeAt(j - 1) === 51 && (
// '3'
body.charCodeAt(j) === 68 || body.charCodeAt(j) === 100); // 'D' or 'd'
if (idx >= 0) {
if (body.charCodeAt(idx) === 61 /* '=' */) {
pad++;
idx--;
} else if (tailIsPct3D(idx)) {
pad++;
idx -= 3;
}
}
if (pad === 1 && idx >= 0) {
if (body.charCodeAt(idx) === 61 /* '=' */) {
pad++;
} else if (tailIsPct3D(idx)) {
pad++;
}
}
const groups = Math.floor(effectiveLen / 4);
const bytes = groups * 3 - (pad || 0);
return bytes > 0 ? bytes : 0;
}
if (typeof Buffer !== 'undefined' && typeof Buffer.byteLength === 'function') {
return Buffer.byteLength(body, 'utf8');
}
// Compute UTF-8 byte length directly from UTF-16 code units without allocating
// a byte buffer (TextEncoder.encode would defeat the DoS guard on large bodies).
// Using body.length here would undercount non-ASCII (e.g. '€' is 1 code unit
// but 3 UTF-8 bytes).
let bytes = 0;
for (let i = 0, len = body.length; i < len; i++) {
const c = body.charCodeAt(i);
if (c < 0x80) {
bytes += 1;
} else if (c < 0x800) {
bytes += 2;
} else if (c >= 0xd800 && c <= 0xdbff && i + 1 < len) {
const next = body.charCodeAt(i + 1);
if (next >= 0xdc00 && next <= 0xdfff) {
bytes += 4;
i++;
} else {
bytes += 3;
}
} else {
bytes += 3;
}
}
return bytes;
}
const zlibOptions = {
flush: zlib.constants.Z_SYNC_FLUSH,
finishFlush: zlib.constants.Z_SYNC_FLUSH
};
const brotliOptions = {
flush: zlib.constants.BROTLI_OPERATION_FLUSH,
finishFlush: zlib.constants.BROTLI_OPERATION_FLUSH
};
const isBrotliSupported = utils$1.isFunction(zlib.createBrotliDecompress);
const {
http: httpFollow,
https: httpsFollow
} = followRedirects;
const isHttps = /https:?/;
const FORM_DATA_CONTENT_HEADERS$1 = ['content-type', 'content-length'];
function setFormDataHeaders$1(headers, formHeaders, policy) {
if (policy !== 'content-only') {
headers.set(formHeaders);
return;
}
Object.entries(formHeaders).forEach(([key, val]) => {
if (FORM_DATA_CONTENT_HEADERS$1.includes(key.toLowerCase())) {
headers.set(key, val);
}
});
}
// Symbols used to bind a single 'error' listener to a pooled socket and track
// the request currently owning that socket across keep-alive reuse (issue #10780).
const kAxiosSocketListener = Symbol('axios.http.socketListener');
const kAxiosCurrentReq = Symbol('axios.http.currentReq');
const supportedProtocols = platform.protocols.map(protocol => {
return protocol + ':';
});
// Node's WHATWG URL parser returns `username` and `password` percent-encoded.
// Decode before composing the `auth` option so credentials such as
// `my%40email.com:pass` are sent as `my@email.com:pass`. Falls back to the
// original value for malformed input so a bad encoding never throws.
const decodeURIComponentSafe = value => {
if (!utils$1.isString(value)) {
return value;
}
try {
return decodeURIComponent(value);
} catch (error) {
return value;
}
};
const flushOnFinish = (stream, [throttled, flush]) => {
stream.on('end', flush).on('error', flush);
return throttled;
};
class Http2Sessions {
constructor() {
this.sessions = Object.create(null);
}
getSession(authority, options) {
options = Object.assign({
sessionTimeout: 1000
}, options);
let authoritySessions = this.sessions[authority];
if (authoritySessions) {
let len = authoritySessions.length;
for (let i = 0; i < len; i++) {
const [sessionHandle, sessionOptions] = authoritySessions[i];
if (!sessionHandle.destroyed && !sessionHandle.closed && util.isDeepStrictEqual(sessionOptions, options)) {
return sessionHandle;
}
}
}
const session = http2.connect(authority, options);
let removed;
const removeSession = () => {
if (removed) {
return;
}
removed = true;
let entries = authoritySessions,
len = entries.length,
i = len;
while (i--) {
if (entries[i][0] === session) {
if (len === 1) {
delete this.sessions[authority];
} else {
entries.splice(i, 1);
}
if (!session.closed) {
session.close();
}
return;
}
}
};
const originalRequestFn = session.request;
const {
sessionTimeout
} = options;
if (sessionTimeout != null) {
let timer;
let streamsCount = 0;
session.request = function () {
const stream = originalRequestFn.apply(this, arguments);
streamsCount++;
if (timer) {
clearTimeout(timer);
timer = null;
}
stream.once('close', () => {
if (! --streamsCount) {
timer = setTimeout(() => {
timer = null;
removeSession();
}, sessionTimeout);
}
});
return stream;
};
}
session.once('close', removeSession);
let entry = [session, options];
authoritySessions ? authoritySessions.push(entry) : authoritySessions = this.sessions[authority] = [entry];
return session;
}
}
const http2Sessions = new Http2Sessions();
/**
* If the proxy or config beforeRedirects functions are defined, call them with the options
* object.
*
* @param {Object<string, any>} options - The options object that was passed to the request.
*
* @returns {Object<string, any>}
*/
function dispatchBeforeRedirect(options, responseDetails, requestDetails) {
if (options.beforeRedirects.proxy) {
options.beforeRedirects.proxy(options);
}
if (options.beforeRedirects.config) {
options.beforeRedirects.config(options, responseDetails, requestDetails);
}
}
/**
* If the proxy or config afterRedirects functions are defined, call them with the options
*
* @param {http.ClientRequestArgs} options
* @param {AxiosProxyConfig} configProxy configuration from Axios options object
* @param {string} location
*
* @returns {http.ClientRequestArgs}
*/
function setProxy(options, configProxy, location, isRedirect) {
let proxy = configProxy;
if (!proxy && proxy !== false) {
const proxyUrl = getProxyForUrl(location);
if (proxyUrl) {
if (!shouldBypassProxy(location)) {
proxy = new URL(proxyUrl);
}
}
}
// On redirect re-invocation, strip any stale Proxy-Authorization header carried
// over from the prior request (e.g. new target no longer uses a proxy, or uses
// a different proxy). Skip on the initial request so user-supplied headers are
// preserved. Header names are case-insensitive, so remove every case variant.
if (isRedirect && options.headers) {
for (const name of Object.keys(options.headers)) {
if (name.toLowerCase() === 'proxy-authorization') {
delete options.headers[name];
}
}
}
if (proxy) {
// Read proxy fields without traversing the prototype chain. URL instances expose
// username/password/hostname/host/port/protocol via getters on URL.prototype (so
// direct reads are shielded), but plain object proxies — and the `auth` field
// (which URL does not expose) — must be guarded so a polluted Object.prototype
// (e.g. Object.prototype.auth = { username, password }) cannot inject
// attacker-controlled credentials into the Proxy-Authorization header or
// redirect proxying to an attacker-controlled host.
const isProxyURL = proxy instanceof URL;
const readProxyField = key => isProxyURL || utils$1.hasOwnProp(proxy, key) ? proxy[key] : undefined;
const proxyUsername = readProxyField('username');
const proxyPassword = readProxyField('password');
let proxyAuth = utils$1.hasOwnProp(proxy, 'auth') ? proxy.auth : undefined;
// Basic proxy authorization
if (proxyUsername) {
proxyAuth = (proxyUsername || '') + ':' + (proxyPassword || '');
}
if (proxyAuth) {
// Support proxy auth object form. Read sub-fields via own-prop checks so a
// plain object inheriting from polluted Object.prototype cannot leak creds.
const authIsObject = typeof proxyAuth === 'object';
const authUsername = authIsObject && utils$1.hasOwnProp(proxyAuth, 'username') ? proxyAuth.username : undefined;
const authPassword = authIsObject && utils$1.hasOwnProp(proxyAuth, 'password') ? proxyAuth.password : undefined;
const validProxyAuth = Boolean(authUsername || authPassword);
if (validProxyAuth) {
proxyAuth = (authUsername || '') + ':' + (authPassword || '');
} else if (authIsObject) {
throw new AxiosError('Invalid proxy authorization', AxiosError.ERR_BAD_OPTION, {
proxy
});
}
const base64 = Buffer.from(proxyAuth, 'utf8').toString('base64');
options.headers['Proxy-Authorization'] = 'Basic ' + base64;
}
// Preserve a user-supplied Host header (case-insensitive) so callers can override
// the value forwarded to the proxy; otherwise default to the request URL's host.
let hasUserHostHeader = false;
for (const name of Object.keys(options.headers)) {
if (name.toLowerCase() === 'host') {
hasUserHostHeader = true;
break;
}
}
if (!hasUserHostHeader) {
options.headers.host = options.hostname + (options.port ? ':' + options.port : '');
}
const proxyHost = readProxyField('hostname') || readProxyField('host');
options.hostname = proxyHost;
// Replace 'host' since options is not a URL object
options.host = proxyHost;
options.port = readProxyField('port');
options.path = location;
const proxyProtocol = readProxyField('protocol');
if (proxyProtocol) {
options.protocol = proxyProtocol.includes(':') ? proxyProtocol : `${proxyProtocol}:`;
}
}
options.beforeRedirects.proxy = function beforeRedirect(redirectOptions) {
// Configure proxy for redirected request, passing the original config proxy to apply
// the exact same logic as if the redirected request was performed by axios directly.
setProxy(redirectOptions, configProxy, redirectOptions.href, true);
};
}
const isHttpAdapterSupported = typeof process !== 'undefined' && utils$1.kindOf(process) === 'process';
// temporary hotfix
const wrapAsync = asyncExecutor => {
return new Promise((resolve, reject) => {
let onDone;
let isDone;
const done = (value, isRejected) => {
if (isDone) return;
isDone = true;
onDone && onDone(value, isRejected);
};
const _resolve = value => {
done(value);
resolve(value);
};
const _reject = reason => {
done(reason, true);
reject(reason);
};
asyncExecutor(_resolve, _reject, onDoneHandler => onDone = onDoneHandler).catch(_reject);
});
};
const resolveFamily = ({
address,
family
}) => {
if (!utils$1.isString(address)) {
throw TypeError('address must be a string');
}
return {
address,
family: family || (address.indexOf('.') < 0 ? 6 : 4)
};
};
const buildAddressEntry = (address, family) => resolveFamily(utils$1.isObject(address) ? address : {
address,
family
});
const http2Transport = {
request(options, cb) {
const authority = options.protocol + '//' + options.hostname + ':' + (options.port || (options.protocol === 'https:' ? 443 : 80));
const {
http2Options,
headers
} = options;
const session = http2Sessions.getSession(authority, http2Options);
const {
HTTP2_HEADER_SCHEME,
HTTP2_HEADER_METHOD,
HTTP2_HEADER_PATH,
HTTP2_HEADER_STATUS
} = http2.constants;
const http2Headers = {
[HTTP2_HEADER_SCHEME]: options.protocol.replace(':', ''),
[HTTP2_HEADER_METHOD]: options.method,
[HTTP2_HEADER_PATH]: options.path
};
utils$1.forEach(headers, (header, name) => {
name.charAt(0) !== ':' && (http2Headers[name] = header);
});
const req = session.request(http2Headers);
req.once('response', responseHeaders => {
const response = req; //duplex
responseHeaders = Object.assign({}, responseHeaders);
const status = responseHeaders[HTTP2_HEADER_STATUS];
delete responseHeaders[HTTP2_HEADER_STATUS];
response.headers = responseHeaders;
response.statusCode = +status;
cb(response);
});
return req;
}
};
/*eslint consistent-return:0*/
var httpAdapter = isHttpAdapterSupported && function httpAdapter(config) {
return wrapAsync(async function dispatchHttpRequest(resolve, reject, onDone) {
const own = key => utils$1.hasOwnProp(config, key) ? config[key] : undefined;
let data = own('data');
let lookup = own('lookup');
let family = own('family');
let httpVersion = own('httpVersion');
if (httpVersion === undefined) httpVersion = 1;
let http2Options = own('http2Options');
const responseType = own('responseType');
const responseEncoding = own('responseEncoding');
const method = config.method.toUpperCase();
let isDone;
let rejected = false;
let req;
let connectPhaseTimer;
httpVersion = +httpVersion;
if (Number.isNaN(httpVersion)) {
throw TypeError(`Invalid protocol version: '${config.httpVersion}' is not a number`);
}
if (httpVersion !== 1 && httpVersion !== 2) {
throw TypeError(`Unsupported protocol version '${httpVersion}'`);
}
const isHttp2 = httpVersion === 2;
if (lookup) {
const _lookup = callbackify(lookup, value => utils$1.isArray(value) ? value : [value]);
// hotfix to support opt.all option which is required for node 20.x
lookup = (hostname, opt, cb) => {
_lookup(hostname, opt, (err, arg0, arg1) => {
if (err) {
return cb(err);
}
const addresses = utils$1.isArray(arg0) ? arg0.map(addr => buildAddressEntry(addr)) : [buildAddressEntry(arg0, arg1)];
opt.all ? cb(err, addresses) : cb(err, addresses[0].address, addresses[0].family);
});
};
}
const abortEmitter = new events.EventEmitter();
function abort(reason) {
try {
abortEmitter.emit('abort', !reason || reason.type ? new CanceledError(null, config, req) : reason);
} catch (err) {
console.warn('emit error', err);
}
}
function clearConnectPhaseTimer() {
if (connectPhaseTimer) {
clearTimeout(connectPhaseTimer);
connectPhaseTimer = null;
}
}
function createTimeoutError() {
let timeoutErrorMessage = config.timeout ? 'timeout of ' + config.timeout + 'ms exceeded' : 'timeout exceeded';
const transitional = config.transitional || transitionalDefaults;
if (config.timeoutErrorMessage) {
timeoutErrorMessage = config.timeoutErrorMessage;
}
return new AxiosError(timeoutErrorMessage, transitional.clarifyTimeoutError ? AxiosError.ETIMEDOUT : AxiosError.ECONNABORTED, config, req);
}
abortEmitter.once('abort', reject);
const onFinished = () => {
clearConnectPhaseTimer();
if (config.cancelToken) {
config.cancelToken.unsubscribe(abort);
}
if (config.signal) {
config.signal.removeEventListener('abort', abort);
}
abortEmitter.removeAllListeners();
};
if (config.cancelToken || config.signal) {
config.cancelToken && config.cancelToken.subscribe(abort);
if (config.signal) {
config.signal.aborted ? abort() : config.signal.addEventListener('abort', abort);
}
}
onDone((response, isRejected) => {
isDone = true;
clearConnectPhaseTimer();
if (isRejected) {
rejected = true;
onFinished();
return;
}
const {
data
} = response;
if (data instanceof stream.Readable || data instanceof stream.Duplex) {
const offListeners = stream.finished(data, () => {
offListeners();
onFinished();
});
} else {
onFinished();
}
});
// Parse url
const fullPath = buildFullPath(config.baseURL, config.url, config.allowAbsoluteUrls);
const parsed = new URL(fullPath, platform.hasBrowserEnv ? platform.origin : undefined);
const protocol = parsed.protocol || supportedProtocols[0];
if (protocol === 'data:') {
// Apply the same semantics as HTTP: only enforce if a finite, non-negative cap is set.
if (config.maxContentLength > -1) {
// Use the exact string passed to fromDataURI (config.url); fall back to fullPath if needed.
const dataUrl = String(config.url || fullPath || '');
const estimated = estimateDataURLDecodedBytes(dataUrl);
if (estimated > config.maxContentLength) {
return reject(new AxiosError('maxContentLength size of ' + config.maxContentLength + ' exceeded', AxiosError.ERR_BAD_RESPONSE, config));
}
}
let convertedData;
if (method !== 'GET') {
return settle(resolve, reject, {
status: 405,
statusText: 'method not allowed',
headers: {},
config
});
}
try {
convertedData = fromDataURI(config.url, responseType === 'blob', {
Blob: config.env && config.env.Blob
});
} catch (err) {
throw AxiosError.from(err, AxiosError.ERR_BAD_REQUEST, config);
}
if (responseType === 'text') {
convertedData = convertedData.toString(responseEncoding);
if (!responseEncoding || responseEncoding === 'utf8') {
convertedData = utils$1.stripBOM(convertedData);
}
} else if (responseType === 'stream') {
convertedData = stream.Readable.from(convertedData);
}
return settle(resolve, reject, {
data: convertedData,
status: 200,
statusText: 'OK',
headers: new AxiosHeaders(),
config
});
}
if (supportedProtocols.indexOf(protocol) === -1) {
return reject(new AxiosError('Unsupported protocol ' + protocol, AxiosError.ERR_BAD_REQUEST, config));
}
const headers = AxiosHeaders.from(config.headers).normalize();
// Set User-Agent (required by some servers)
// See https://github.com/axios/axios/issues/69
// User-Agent is specified; handle case where no UA header is desired
// Only set header if it hasn't been set in config
headers.set('User-Agent', 'axios/' + VERSION, false);
const {
onUploadProgress,
onDownloadProgress
} = config;
const maxRate = config.maxRate;
let maxUploadRate = undefined;
let maxDownloadRate = undefined;
// support for spec compliant FormData objects
if (utils$1.isSpecCompliantForm(data)) {
const userBoundary = headers.getContentType(/boundary=([-_\w\d]{10,70})/i);
data = formDataToStream(data, formHeaders => {
headers.set(formHeaders);
}, {
tag: `axios-${VERSION}-boundary`,
boundary: userBoundary && userBoundary[1] || undefined
});
// support for https://www.npmjs.com/package/form-data api
} else if (utils$1.isFormData(data) && utils$1.isFunction(data.getHeaders) && data.getHeaders !== Object.prototype.getHeaders) {
setFormDataHeaders$1(headers, data.getHeaders(), own('formDataHeaderPolicy'));
if (!headers.hasContentLength()) {
try {
const knownLength = await util.promisify(data.getLength).call(data);
Number.isFinite(knownLength) && knownLength >= 0 && headers.setContentLength(knownLength);
/*eslint no-empty:0*/
} catch (e) {}
}
} else if (utils$1.isBlob(data) || utils$1.isFile(data)) {
data.size && headers.setContentType(data.type || 'application/octet-stream');
headers.setContentLength(data.size || 0);
data = stream.Readable.from(readBlob(data));
} else if (data && !utils$1.isStream(data)) {
if (Buffer.isBuffer(data)) ; else if (utils$1.isArrayBuffer(data)) {
data = Buffer.from(new Uint8Array(data));
} else if (utils$1.isString(data)) {
data = Buffer.from(data, 'utf-8');
} else {
return reject(new AxiosError('Data after transformation must be a string, an ArrayBuffer, a Buffer, or a Stream', AxiosError.ERR_BAD_REQUEST, config));
}
// Add Content-Length header if data exists
headers.setContentLength(data.length, false);
if (config.maxBodyLength > -1 && data.length > config.maxBodyLength) {
return reject(new AxiosError('Request body larger than maxBodyLength limit', AxiosError.ERR_BAD_REQUEST, config));
}
}
const contentLength = utils$1.toFiniteNumber(headers.getContentLength());
if (utils$1.isArray(maxRate)) {
maxUploadRate = maxRate[0];
maxDownloadRate = maxRate[1];
} else {
maxUploadRate = maxDownloadRate = maxRate;
}
if (data && (onUploadProgress || maxUploadRate)) {
if (!utils$1.isStream(data)) {
data = stream.Readable.from(data, {
objectMode: false
});
}
data = stream.pipeline([data, new AxiosTransformStream({
maxRate: utils$1.toFiniteNumber(maxUploadRate)
})], utils$1.noop);
onUploadProgress && data.on('progress', flushOnFinish(data, progressEventDecorator(contentLength, progressEventReducer(asyncDecorator(onUploadProgress), false, 3))));
}
// HTTP basic authentication
let auth = undefined;
const configAuth = own('auth');
if (configAuth) {
const username = configAuth.username || '';
const password = configAuth.password || '';
auth = username + ':' + password;
}
if (!auth && parsed.username) {
const urlUsername = decodeURIComponentSafe(parsed.username);
const urlPassword = decodeURIComponentSafe(parsed.password);
auth = urlUsername + ':' + urlPassword;
}
auth && headers.delete('authorization');
let path$1;
try {
path$1 = buildURL(parsed.pathname + parsed.search, config.params, config.paramsSerializer).replace(/^\?/, '');
} catch (err) {
const customErr = new Error(err.message);
customErr.config = config;
customErr.url = config.url;
customErr.exists = true;
return reject(customErr);
}
headers.set('Accept-Encoding', 'gzip, compress, deflate' + (isBrotliSupported ? ', br' : ''), false);
// Null-prototype to block prototype pollution gadgets on properties read
// directly by Node's http.request (e.g. insecureHTTPParser, lookup).
const options = Object.assign(Object.create(null), {
path: path$1,
method: method,
headers: headers.toJSON(),
agents: {
http: config.httpAgent,
https: config.httpsAgent
},
auth,
protocol,
family,
beforeRedirect: dispatchBeforeRedirect,
beforeRedirects: Object.create(null),
http2Options
});
// cacheable-lookup integration hotfix
!utils$1.isUndefined(lookup) && (options.lookup = lookup);
if (config.socketPath) {
if (typeof config.socketPath !== 'string') {
return reject(new AxiosError('socketPath must be a string', AxiosError.ERR_BAD_OPTION_VALUE, config));
}
if (config.allowedSocketPaths != null) {
const allowed = Array.isArray(config.allowedSocketPaths) ? config.allowedSocketPaths : [config.allowedSocketPaths];
const resolvedSocket = path.resolve(config.socketPath);
const isAllowed = allowed.some(entry => typeof entry === 'string' && path.resolve(entry) === resolvedSocket);
if (!isAllowed) {
return reject(new AxiosError(`socketPath "${config.socketPath}" is not permitted by allowedSocketPaths`, AxiosError.ERR_BAD_OPTION_VALUE, config));
}
}
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;
let isNativeTransport = false;
const isHttpsRequest = isHttps.test(options.protocol);
options.agent = isHttpsRequest ? config.httpsAgent : config.httpAgent;
if (isHttp2) {
transport = http2Transport;
} else {
const configTransport = own('transport');
if (configTransport) {
transport = configTransport;
} else if (config.maxRedirects === 0) {
transport = isHttpsRequest ? https : http;
isNativeTransport = true;
} else {
if (config.maxRedirects) {
options.maxRedirects = config.maxRedirects;
}
const configBeforeRedirect = own('beforeRedirect');
if (configBeforeRedirect) {
options.beforeRedirects.config = configBeforeRedirect;
}
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;
}
// Always set an explicit own value so a polluted
// Object.prototype.insecureHTTPParser cannot enable the lenient parser
// through Node's internal options copy
options.insecureHTTPParser = Boolean(own('insecureHTTPParser'));
// Create the request
req = transport.request(options, function handleResponse(res) {
clearConnectPhaseTimer();
if (req.destroyed) return;
const streams = [res];
const responseLength = utils$1.toFiniteNumber(res.headers['content-length']);
if (onDownloadProgress || maxDownloadRate) {
const transformStream = new AxiosTransformStream({
maxRate: utils$1.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$1.noop) : streams[0];
const response = {
status: res.statusCode,
statusText: res.statusMessage,
headers: new AxiosHeaders(res.headers),
config,
request: lastRequest
};
if (responseType === 'stream') {
// Enforce maxContentLength on streamed responses; previously this
// was applied only to buffered responses.
if (config.maxContentLength > -1) {
const limit = config.maxContentLength;
const source = responseStream;
async function* enforceMaxContentLength() {
let totalResponseBytes = 0;
for await (const chunk of source) {
totalResponseBytes += chunk.length;
if (totalResponseBytes > limit) {
throw new AxiosError('maxContentLength size of ' + limit + ' exceeded', AxiosError.ERR_BAD_RESPONSE, config, lastRequest);
}
yield chunk;
}
}
responseStream = stream.Readable.from(enforceMaxContentLength(), {
objectMode: false
});
}
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();
abort(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, response);
responseStream.destroy(err);
reject(err);
});
responseStream.on('error', function handleStreamError(err) {
if (rejected) return;
reject(AxiosError.from(err, null, config, lastRequest, response));
});
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$1.stripBOM(responseData);
}
}
response.data = responseData;
} catch (err) {
return reject(AxiosError.from(err, null, config, response.request, response));
}
settle(resolve, reject, response);
});
}
abortEmitter.once('abort', err => {
if (!responseStream.destroyed) {
responseStream.emit('error', err);
responseStream.destroy();
}
});
});
abortEmitter.once('abort', err => {
if (req.close) {
req.close();
} else {
req.destroy(err);
}
});
// Handle errors
req.on('error', function handleRequestError(err) {
reject(AxiosError.from(err, null, config, req));
});
// set tcp keep alive to prevent drop connection by peer
// Track every socket bound to this outer RedirectableRequest so a single
// 'close' listener can release ownership on all of them. follow-redirects
// re-emits the 'socket' event for each hop's native request onto the same
// outer request, so attaching per-request listeners inside this handler
// would accumulate across hops and trigger MaxListenersExceededWarning at
// >= 11 redirects. Clearing only the last-bound socket would leave stale
// kAxiosCurrentReq refs on earlier hop sockets returned to the keep-alive
// pool, causing an idle-pool 'error' to be attributed to a closed req.
const boundSockets = new Set();
req.on('socket', function handleRequestSocket(socket) {
// default interval of sending ack packet is 1 minute
socket.setKeepAlive(true, 1000 * 60);
// Install a single 'error' listener per socket (not per request) to avoid
// accumulating listeners on pooled keep-alive sockets that get reassigned
// to new requests before the previous request's 'close' fires (issue #10780).
// The listener is bound to the socket's currently-active request via a
// symbol, which is swapped as the socket is reassigned.
if (!socket[kAxiosSocketListener]) {
socket.on('error', function handleSocketError(err) {
const current = socket[kAxiosCurrentReq];
if (current && !current.destroyed) {
current.destroy(err);
}
});
socket[kAxiosSocketListener] = true;
}
socket[kAxiosCurrentReq] = req;
boundSockets.add(socket);
});
req.once('close', function clearCurrentReq() {
clearConnectPhaseTimer();
for (const socket of boundSockets) {
if (socket[kAxiosCurrentReq] === req) {
socket[kAxiosCurrentReq] = null;
}
}
boundSockets.clear();
});
// 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)) {
abort(new AxiosError('error trying to parse `config.timeout` to int', AxiosError.ERR_BAD_OPTION_VALUE, config, req));
return;
}
const handleTimeout = function handleTimeout() {
if (isDone) return;
abort(createTimeoutError());
};
if (isNativeTransport && timeout > 0) {
// Native ClientRequest#setTimeout starts from the socket lifecycle and
// may not fire while TCP connect is still pending. Mirror the
// follow-redirects wall-clock timer for the maxRedirects === 0 path.
connectPhaseTimer = setTimeout(handleTimeout, timeout);
}
// 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, handleTimeout);
} else {
// explicitly reset the socket timeout value for a possible `keep-alive` request
req.setTimeout(0);
}
// Send the request
if (utils$1.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));
}
});
// Enforce maxBodyLength for streamed uploads on the native http/https
// transport (maxRedirects === 0); follow-redirects enforces it on the
// other path.
let uploadStream = data;
if (config.maxBodyLength > -1 && config.maxRedirects === 0) {
const limit = config.maxBodyLength;
let bytesSent = 0;
uploadStream = stream.pipeline([data, new stream.Transform({
transform(chunk, _enc, cb) {
bytesSent += chunk.length;
if (bytesSent > limit) {
return cb(new AxiosError('Request body larger than maxBodyLength limit', AxiosError.ERR_BAD_REQUEST, config, req));
}
cb(null, chunk);
}
})], utils$1.noop);
uploadStream.on('error', err => {
if (!req.destroyed) req.destroy(err);
});
}
uploadStream.pipe(req);
} else {
data && req.write(data);
req.end();
}
});
};
var isURLSameOrigin = platform.hasStandardBrowserEnv ? ((origin, isMSIE) => url => {
url = new URL(url, platform.origin);
return origin.protocol === url.protocol && origin.host === url.host && (isMSIE || origin.port === url.port);
})(new URL(platform.origin), platform.navigator && /(msie|trident)/i.test(platform.navigator.userAgent)) : () => true;
var cookies = platform.hasStandardBrowserEnv ?
// Standard browser envs support document.cookie
{
write(name, value, expires, path, domain, secure, sameSite) {
if (typeof document === 'undefined') return;
const cookie = [`${name}=${encodeURIComponent(value)}`];
if (utils$1.isNumber(expires)) {
cookie.push(`expires=${new Date(expires).toUTCString()}`);
}
if (utils$1.isString(path)) {
cookie.push(`path=${path}`);
}
if (utils$1.isString(domain)) {
cookie.push(`domain=${domain}`);
}
if (secure === true) {
cookie.push('secure');
}
if (utils$1.isString(sameSite)) {
cookie.push(`SameSite=${sameSite}`);
}
document.cookie = cookie.join('; ');
},
read(name) {
if (typeof document === 'undefined') return null;
// Match name=value by splitting on the semicolon separator instead of building a
// RegExp from `name` — interpolating an unescaped string into a RegExp would let
// metacharacters (e.g. `.+?` in an attacker-influenced cookie name) cause ReDoS or
// match the wrong cookie. Browsers may serialize cookie pairs as either ";" or
// "; ", so ignore optional whitespace before each cookie name.
const cookies = document.cookie.split(';');
for (let i = 0; i < cookies.length; i++) {
const cookie = cookies[i].replace(/^\s+/, '');
const eq = cookie.indexOf('=');
if (eq !== -1 && cookie.slice(0, eq) === name) {
return decodeURIComponent(cookie.slice(eq + 1));
}
}
return null;
},
remove(name) {
this.write(name, '', Date.now() - 86400000, '/');
}
} :
// Non-standard browser env (web workers, react-native) lack needed support.
{
write() {},
read() {
return null;
},
remove() {}
};
const headersToObject = thing => thing instanceof AxiosHeaders ? {
...thing
} : thing;
/**
* 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
*/
function mergeConfig(config1, config2) {
// eslint-disable-next-line no-param-reassign
config2 = config2 || {};
// Use a null-prototype object so that downstream reads such as `config.auth`
// or `config.baseURL` cannot inherit polluted values from Object.prototype.
// `hasOwnProperty` is restored as a non-enumerable own slot to preserve
// ergonomics for user code that relies on it.
const config = Object.create(null);
Object.defineProperty(config, 'hasOwnProperty', {
// Null-proto descriptor so a polluted Object.prototype.get cannot turn
// this data descriptor into an accessor descriptor on the way in.
__proto__: null,
value: Object.prototype.hasOwnProperty,
enumerable: false,
writable: true,
configurable: true
});
function getMergedValue(target, source, prop, caseless) {
if (utils$1.isPlainObject(target) && utils$1.isPlainObject(source)) {
return utils$1.merge.call({
caseless
}, target, source);
} else if (utils$1.isPlainObject(source)) {
return utils$1.merge({}, source);
} else if (utils$1.isArray(source)) {
return source.slice();
}
return source;
}
function mergeDeepProperties(a, b, prop, caseless) {
if (!utils$1.isUndefined(b)) {
return getMergedValue(a, b, prop, caseless);
} else if (!utils$1.isUndefined(a)) {
return getMergedValue(undefined, a, prop, caseless);
}
}
// eslint-disable-next-line consistent-return
function valueFromConfig2(a, b) {
if (!utils$1.isUndefined(b)) {
return getMergedValue(undefined, b);
}
}
// eslint-disable-next-line consistent-return
function defaultToConfig2(a, b) {
if (!utils$1.isUndefined(b)) {
return getMergedValue(undefined, b);
} else if (!utils$1.isUndefined(a)) {
return getMergedValue(undefined, a);
}
}
// eslint-disable-next-line consistent-return
function mergeDirectKeys(a, b, prop) {
if (utils$1.hasOwnProp(config2, prop)) {
return getMergedValue(a, b);
} else if (utils$1.hasOwnProp(config1, prop)) {
return getMergedValue(undefined, a);
}
}
const mergeMap = {
url: valueFromConfig2,
method: valueFromConfig2,
data: valueFromConfig2,
baseURL: defaultToConfig2,
transformRequest: defaultToConfig2,
transformResponse: defaultToConfig2,
paramsSerializer: defaultToConfig2,
timeout: defaultToConfig2,
timeoutMessage: defaultToConfig2,
withCredentials: defaultToConfig2,
withXSRFToken: defaultToConfig2,
adapter: defaultToConfig2,
responseType: defaultToConfig2,
xsrfCookieName: defaultToConfig2,
xsrfHeaderName: defaultToConfig2,
onUploadProgress: defaultToConfig2,
onDownloadProgress: defaultToConfig2,
decompress: defaultToConfig2,
maxContentLength: defaultToConfig2,
maxBodyLength: defaultToConfig2,
beforeRedirect: defaultToConfig2,
transport: defaultToConfig2,
httpAgent: defaultToConfig2,
httpsAgent: defaultToConfig2,
cancelToken: defaultToConfig2,
socketPath: defaultToConfig2,
allowedSocketPaths: defaultToConfig2,
responseEncoding: defaultToConfig2,
validateStatus: mergeDirectKeys,
headers: (a, b, prop) => mergeDeepProperties(headersToObject(a), headersToObject(b), prop, true)
};
utils$1.forEach(Object.keys({
...config1,
...config2
}), function computeConfigValue(prop) {
if (prop === '__proto__' || prop === 'constructor' || prop === 'prototype') return;
const merge = utils$1.hasOwnProp(mergeMap, prop) ? mergeMap[prop] : mergeDeepProperties;
const a = utils$1.hasOwnProp(config1, prop) ? config1[prop] : undefined;
const b = utils$1.hasOwnProp(config2, prop) ? config2[prop] : undefined;
const configValue = merge(a, b, prop);
utils$1.isUndefined(configValue) && merge !== mergeDirectKeys || (config[prop] = configValue);
});
return config;
}
const FORM_DATA_CONTENT_HEADERS = ['content-type', 'content-length'];
function setFormDataHeaders(headers, formHeaders, policy) {
if (policy !== 'content-only') {
headers.set(formHeaders);
return;
}
Object.entries(formHeaders).forEach(([key, val]) => {
if (FORM_DATA_CONTENT_HEADERS.includes(key.toLowerCase())) {
headers.set(key, val);
}
});
}
/**
* Encode a UTF-8 string to a Latin-1 byte string for use with btoa().
* This is a modern replacement for the deprecated unescape(encodeURIComponent(str)) pattern.
*
* @param {string} str The string to encode
*
* @returns {string} UTF-8 bytes as a Latin-1 string
*/
const encodeUTF8 = str => encodeURIComponent(str).replace(/%([0-9A-F]{2})/gi, (_, hex) => String.fromCharCode(parseInt(hex, 16)));
var resolveConfig = config => {
const newConfig = mergeConfig({}, config);
// Read only own properties to prevent prototype pollution gadgets
// (e.g. Object.prototype.baseURL = 'https://evil.com').
const own = key => utils$1.hasOwnProp(newConfig, key) ? newConfig[key] : undefined;
const data = own('data');
let withXSRFToken = own('withXSRFToken');
const xsrfHeaderName = own('xsrfHeaderName');
const xsrfCookieName = own('xsrfCookieName');
let headers = own('headers');
const auth = own('auth');
const baseURL = own('baseURL');
const allowAbsoluteUrls = own('allowAbsoluteUrls');
const url = own('url');
newConfig.headers = headers = AxiosHeaders.from(headers);
newConfig.url = buildURL(buildFullPath(baseURL, url, allowAbsoluteUrls), config.params, config.paramsSerializer);
// HTTP basic authentication
if (auth) {
headers.set('Authorization', 'Basic ' + btoa((auth.username || '') + ':' + (auth.password ? encodeUTF8(auth.password) : '')));
}
if (utils$1.isFormData(data)) {
if (platform.hasStandardBrowserEnv || platform.hasStandardBrowserWebWorkerEnv) {
headers.setContentType(undefined); // browser handles it
} else if (utils$1.isFunction(data.getHeaders)) {
// Node.js FormData (like form-data package)
setFormDataHeaders(headers, data.getHeaders(), own('formDataHeaderPolicy'));
}
}
// Add xsrf header
// This is only done if running in a standard browser environment.
// Specifically not if we're in a web worker, or react-native.
if (platform.hasStandardBrowserEnv) {
if (utils$1.isFunction(withXSRFToken)) {
withXSRFToken = withXSRFToken(newConfig);
}
// Strict boolean check — prevents proto-pollution gadgets (e.g. Object.prototype.withXSRFToken = 1)
// and misconfigurations (e.g. "false") from short-circuiting the same-origin check and leaking
// the XSRF token cross-origin.
const shouldSendXSRF = withXSRFToken === true || withXSRFToken == null && isURLSameOrigin(newConfig.url);
if (shouldSendXSRF) {
const xsrfValue = xsrfHeaderName && xsrfCookieName && cookies.read(xsrfCookieName);
if (xsrfValue) {
headers.set(xsrfHeaderName, xsrfValue);
}
}
}
return newConfig;
};
const isXHRAdapterSupported = typeof XMLHttpRequest !== 'undefined';
var xhrAdapter = isXHRAdapterSupported && function (config) {
return new Promise(function dispatchXhrRequest(resolve, reject) {
const _config = resolveConfig(config);
let requestData = _config.data;
const requestHeaders = AxiosHeaders.from(_config.headers).normalize();
let {
responseType,
onUploadProgress,
onDownloadProgress
} = _config;
let onCanceled;
let uploadThrottled, downloadThrottled;
let flushUpload, flushDownload;
function done() {
flushUpload && flushUpload(); // flush events
flushDownload && flushDownload(); // flush events
_config.cancelToken && _config.cancelToken.unsubscribe(onCanceled);
_config.signal && _config.signal.removeEventListener('abort', onCanceled);
}
let request = new XMLHttpRequest();
request.open(_config.method.toUpperCase(), _config.url, true);
// Set the request timeout in MS
request.timeout = _config.timeout;
function onloadend() {
if (!request) {
return;
}
// Prepare the response
const responseHeaders = AxiosHeaders.from('getAllResponseHeaders' in request && request.getAllResponseHeaders());
const responseData = !responseType || responseType === 'text' || responseType === 'json' ? request.responseText : request.response;
const response = {
data: responseData,
status: request.status,
statusText: request.statusText,
headers: responseHeaders,
config,
request
};
settle(function _resolve(value) {
resolve(value);
done();
}, function _reject(err) {
reject(err);
done();
}, response);
// Clean up request
request = null;
}
if ('onloadend' in request) {
// Use onloadend if available
request.onloadend = onloadend;
} else {
// Listen for ready state to emulate onloadend
request.onreadystatechange = function handleLoad() {
if (!request || request.readyState !== 4) {
return;
}
// The request errored out and we didn't get a response, this will be
// handled by onerror instead
// With one exception: request that using file: protocol, most browsers
// will return status as 0 even though it's a successful request
if (request.status === 0 && !(request.responseURL && request.responseURL.startsWith('file:'))) {
return;
}
// readystate handler is calling before onerror or ontimeout handlers,
// so we should call onloadend on the next 'tick'
setTimeout(onloadend);
};
}
// Handle browser request cancellation (as opposed to a manual cancellation)
request.onabort = function handleAbort() {
if (!request) {
return;
}
reject(new AxiosError('Request aborted', AxiosError.ECONNABORTED, config, request));
done();
// Clean up request
request = null;
};
// Handle low level network errors
request.onerror = function handleError(event) {
// Browsers deliver a ProgressEvent in XHR onerror
// (message may be empty; when present, surface it)
// See https://developer.mozilla.org/docs/Web/API/XMLHttpRequest/error_event
const msg = event && event.message ? event.message : 'Network Error';
const err = new AxiosError(msg, AxiosError.ERR_NETWORK, config, request);
// attach the underlying event for consumers who want details
err.event = event || null;
reject(err);
done();
request = null;
};
// Handle timeout
request.ontimeout = function handleTimeout() {
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, request));
done();
// Clean up request
request = null;
};
// Remove Content-Type if data is undefined
requestData === undefined && requestHeaders.setContentType(null);
// Add headers to the request
if ('setRequestHeader' in request) {
utils$1.forEach(requestHeaders.toJSON(), function setRequestHeader(val, key) {
request.setRequestHeader(key, val);
});
}
// Add withCredentials to request if needed
if (!utils$1.isUndefined(_config.withCredentials)) {
request.withCredentials = !!_config.withCredentials;
}
// Add responseType to request if needed
if (responseType && responseType !== 'json') {
request.responseType = _config.responseType;
}
// Handle progress if needed
if (onDownloadProgress) {
[downloadThrottled, flushDownload] = progressEventReducer(onDownloadProgress, true);
request.addEventListener('progress', downloadThrottled);
}
// Not all browsers support upload events
if (onUploadProgress && request.upload) {
[uploadThrottled, flushUpload] = progressEventReducer(onUploadProgress);
request.upload.addEventListener('progress', uploadThrottled);
request.upload.addEventListener('loadend', flushUpload);
}
if (_config.cancelToken || _config.signal) {
// Handle cancellation
// eslint-disable-next-line func-names
onCanceled = cancel => {
if (!request) {
return;
}
reject(!cancel || cancel.type ? new CanceledError(null, config, request) : cancel);
request.abort();
done();
request = null;
};
_config.cancelToken && _config.cancelToken.subscribe(onCanceled);
if (_config.signal) {
_config.signal.aborted ? onCanceled() : _config.signal.addEventListener('abort', onCanceled);
}
}
const protocol = parseProtocol(_config.url);
if (protocol && !platform.protocols.includes(protocol)) {
reject(new AxiosError('Unsupported protocol ' + protocol + ':', AxiosError.ERR_BAD_REQUEST, config));
return;
}
// Send the request
request.send(requestData || null);
});
};
const composeSignals = (signals, timeout) => {
const {
length
} = signals = signals ? signals.filter(Boolean) : [];
if (timeout || length) {
let controller = new AbortController();
let aborted;
const onabort = function (reason) {
if (!aborted) {
aborted = true;
unsubscribe();
const err = reason instanceof Error ? reason : this.reason;
controller.abort(err instanceof AxiosError ? err : new CanceledError(err instanceof Error ? err.message : err));
}
};
let timer = timeout && setTimeout(() => {
timer = null;
onabort(new AxiosError(`timeout of ${timeout}ms exceeded`, AxiosError.ETIMEDOUT));
}, timeout);
const unsubscribe = () => {
if (signals) {
timer && clearTimeout(timer);
timer = null;
signals.forEach(signal => {
signal.unsubscribe ? signal.unsubscribe(onabort) : signal.removeEventListener('abort', onabort);
});
signals = null;
}
};
signals.forEach(signal => signal.addEventListener('abort', onabort));
const {
signal
} = controller;
signal.unsubscribe = () => utils$1.asap(unsubscribe);
return signal;
}
};
const streamChunk = function* (chunk, chunkSize) {
let len = chunk.byteLength;
if (len < chunkSize) {
yield chunk;
return;
}
let pos = 0;
let end;
while (pos < len) {
end = pos + chunkSize;
yield chunk.slice(pos, end);
pos = end;
}
};
const readBytes = async function* (iterable, chunkSize) {
for await (const chunk of readStream(iterable)) {
yield* streamChunk(chunk, chunkSize);
}
};
const readStream = async function* (stream) {
if (stream[Symbol.asyncIterator]) {
yield* stream;
return;
}
const reader = stream.getReader();
try {
for (;;) {
const {
done,
value
} = await reader.read();
if (done) {
break;
}
yield value;
}
} finally {
await reader.cancel();
}
};
const trackStream = (stream, chunkSize, onProgress, onFinish) => {
const iterator = readBytes(stream, chunkSize);
let bytes = 0;
let done;
let _onFinish = e => {
if (!done) {
done = true;
onFinish && onFinish(e);
}
};
return new ReadableStream({
async pull(controller) {
try {
const {
done,
value
} = await iterator.next();
if (done) {
_onFinish();
controller.close();
return;
}
let len = value.byteLength;
if (onProgress) {
let loadedBytes = bytes += len;
onProgress(loadedBytes);
}
controller.enqueue(new Uint8Array(value));
} catch (err) {
_onFinish(err);
throw err;
}
},
cancel(reason) {
_onFinish(reason);
return iterator.return();
}
}, {
highWaterMark: 2
});
};
const DEFAULT_CHUNK_SIZE = 64 * 1024;
const {
isFunction
} = utils$1;
const test = (fn, ...args) => {
try {
return !!fn(...args);
} catch (e) {
return false;
}
};
const factory = env => {
var _utils$global;
const globalObject = (_utils$global = utils$1.global) !== null && _utils$global !== void 0 ? _utils$global : globalThis;
const {
ReadableStream,
TextEncoder
} = globalObject;
env = utils$1.merge.call({
skipUndefined: true
}, {
Request: globalObject.Request,
Response: globalObject.Response
}, env);
const {
fetch: envFetch,
Request,
Response
} = env;
const isFetchSupported = envFetch ? isFunction(envFetch) : typeof fetch === 'function';
const isRequestSupported = isFunction(Request);
const isResponseSupported = isFunction(Response);
if (!isFetchSupported) {
return false;
}
const isReadableStreamSupported = isFetchSupported && isFunction(ReadableStream);
const encodeText = isFetchSupported && (typeof TextEncoder === 'function' ? (encoder => str => encoder.encode(str))(new TextEncoder()) : async str => new Uint8Array(await new Request(str).arrayBuffer()));
const supportsRequestStream = isRequestSupported && isReadableStreamSupported && test(() => {
let duplexAccessed = false;
const request = new Request(platform.origin, {
body: new ReadableStream(),
method: 'POST',
get duplex() {
duplexAccessed = true;
return 'half';
}
});
const hasContentType = request.headers.has('Content-Type');
if (request.body != null) {
request.body.cancel();
}
return duplexAccessed && !hasContentType;
});
const supportsResponseStream = isResponseSupported && isReadableStreamSupported && test(() => utils$1.isReadableStream(new Response('').body));
const resolvers = {
stream: supportsResponseStream && (res => res.body)
};
isFetchSupported && (() => {
['text', 'arrayBuffer', 'blob', 'formData', 'stream'].forEach(type => {
!resolvers[type] && (resolvers[type] = (res, config) => {
let method = res && res[type];
if (method) {
return method.call(res);
}
throw new AxiosError(`Response type '${type}' is not supported`, AxiosError.ERR_NOT_SUPPORT, config);
});
});
})();
const getBodyLength = async body => {
if (body == null) {
return 0;
}
if (utils$1.isBlob(body)) {
return body.size;
}
if (utils$1.isSpecCompliantForm(body)) {
const _request = new Request(platform.origin, {
method: 'POST',
body
});
return (await _request.arrayBuffer()).byteLength;
}
if (utils$1.isArrayBufferView(body) || utils$1.isArrayBuffer(body)) {
return body.byteLength;
}
if (utils$1.isURLSearchParams(body)) {
body = body + '';
}
if (utils$1.isString(body)) {
return (await encodeText(body)).byteLength;
}
};
const resolveBodyLength = async (headers, body) => {
const length = utils$1.toFiniteNumber(headers.getContentLength());
return length == null ? getBodyLength(body) : length;
};
return async config => {
let {
url,
method,
data,
signal,
cancelToken,
timeout,
onDownloadProgress,
onUploadProgress,
responseType,
headers,
withCredentials = 'same-origin',
fetchOptions,
maxContentLength,
maxBodyLength
} = resolveConfig(config);
const hasMaxContentLength = utils$1.isNumber(maxContentLength) && maxContentLength > -1;
const hasMaxBodyLength = utils$1.isNumber(maxBodyLength) && maxBodyLength > -1;
let _fetch = envFetch || fetch;
responseType = responseType ? (responseType + '').toLowerCase() : 'text';
let composedSignal = composeSignals([signal, cancelToken && cancelToken.toAbortSignal()], timeout);
let request = null;
const unsubscribe = composedSignal && composedSignal.unsubscribe && (() => {
composedSignal.unsubscribe();
});
let requestContentLength;
try {
// Enforce maxContentLength for data: URLs up-front so we never materialize
// an oversized payload. The HTTP adapter applies the same check (see http.js
// "if (protocol === 'data:')" branch).
if (hasMaxContentLength && typeof url === 'string' && url.startsWith('data:')) {
const estimated = estimateDataURLDecodedBytes(url);
if (estimated > maxContentLength) {
throw new AxiosError('maxContentLength size of ' + maxContentLength + ' exceeded', AxiosError.ERR_BAD_RESPONSE, config, request);
}
}
// Enforce maxBodyLength against the outbound request body before dispatch.
// Mirrors http.js behavior (ERR_BAD_REQUEST / 'Request body larger than
// maxBodyLength limit'). Skip when the body length cannot be determined
// (e.g. a live ReadableStream supplied by the caller).
if (hasMaxBodyLength && method !== 'get' && method !== 'head') {
const outboundLength = await resolveBodyLength(headers, data);
if (typeof outboundLength === 'number' && isFinite(outboundLength) && outboundLength > maxBodyLength) {
throw new AxiosError('Request body larger than maxBodyLength limit', AxiosError.ERR_BAD_REQUEST, config, request);
}
}
if (onUploadProgress && supportsRequestStream && method !== 'get' && method !== 'head' && (requestContentLength = await resolveBodyLength(headers, data)) !== 0) {
let _request = new Request(url, {
method: 'POST',
body: data,
duplex: 'half'
});
let contentTypeHeader;
if (utils$1.isFormData(data) && (contentTypeHeader = _request.headers.get('content-type'))) {
headers.setContentType(contentTypeHeader);
}
if (_request.body) {
const [onProgress, flush] = progressEventDecorator(requestContentLength, progressEventReducer(asyncDecorator(onUploadProgress)));
data = trackStream(_request.body, DEFAULT_CHUNK_SIZE, onProgress, flush);
}
}
if (!utils$1.isString(withCredentials)) {
withCredentials = withCredentials ? 'include' : 'omit';
}
// Cloudflare Workers throws when credentials are defined
// see https://github.com/cloudflare/workerd/issues/902
const isCredentialsSupported = isRequestSupported && 'credentials' in Request.prototype;
// If data is FormData and Content-Type is multipart/form-data without boundary,
// delete it so fetch can set it correctly with the boundary
if (utils$1.isFormData(data)) {
const contentType = headers.getContentType();
if (contentType && /^multipart\/form-data/i.test(contentType) && !/boundary=/i.test(contentType)) {
headers.delete('content-type');
}
}
// Set User-Agent header if not already set (fetch defaults to 'node' in Node.js)
headers.set('User-Agent', 'axios/' + VERSION, false);
const resolvedOptions = {
...fetchOptions,
signal: composedSignal,
method: method.toUpperCase(),
headers: headers.normalize().toJSON(),
body: data,
duplex: 'half',
credentials: isCredentialsSupported ? withCredentials : undefined
};
request = isRequestSupported && new Request(url, resolvedOptions);
let response = await (isRequestSupported ? _fetch(request, fetchOptions) : _fetch(url, resolvedOptions));
// Cheap pre-check: if the server honestly declares a content-length that
// already exceeds the cap, reject before we start streaming.
if (hasMaxContentLength) {
const declaredLength = utils$1.toFiniteNumber(response.headers.get('content-length'));
if (declaredLength != null && declaredLength > maxContentLength) {
throw new AxiosError('maxContentLength size of ' + maxContentLength + ' exceeded', AxiosError.ERR_BAD_RESPONSE, config, request);
}
}
const isStreamResponse = supportsResponseStream && (responseType === 'stream' || responseType === 'response');
if (supportsResponseStream && response.body && (onDownloadProgress || hasMaxContentLength || isStreamResponse && unsubscribe)) {
const options = {};
['status', 'statusText', 'headers'].forEach(prop => {
options[prop] = response[prop];
});
const responseContentLength = utils$1.toFiniteNumber(response.headers.get('content-length'));
const [onProgress, flush] = onDownloadProgress && progressEventDecorator(responseContentLength, progressEventReducer(asyncDecorator(onDownloadProgress), true)) || [];
let bytesRead = 0;
const onChunkProgress = loadedBytes => {
if (hasMaxContentLength) {
bytesRead = loadedBytes;
if (bytesRead > maxContentLength) {
throw new AxiosError('maxContentLength size of ' + maxContentLength + ' exceeded', AxiosError.ERR_BAD_RESPONSE, config, request);
}
}
onProgress && onProgress(loadedBytes);
};
response = new Response(trackStream(response.body, DEFAULT_CHUNK_SIZE, onChunkProgress, () => {
flush && flush();
unsubscribe && unsubscribe();
}), options);
}
responseType = responseType || 'text';
let responseData = await resolvers[utils$1.findKey(resolvers, responseType) || 'text'](response, config);
// Fallback enforcement for environments without ReadableStream support
// (legacy runtimes). Detect materialized size from typed output; skip
// streams/Response passthrough since the user will read those themselves.
if (hasMaxContentLength && !supportsResponseStream && !isStreamResponse) {
let materializedSize;
if (responseData != null) {
if (typeof responseData.byteLength === 'number') {
materializedSize = responseData.byteLength;
} else if (typeof responseData.size === 'number') {
materializedSize = responseData.size;
} else if (typeof responseData === 'string') {
materializedSize = typeof TextEncoder === 'function' ? new TextEncoder().encode(responseData).byteLength : responseData.length;
}
}
if (typeof materializedSize === 'number' && materializedSize > maxContentLength) {
throw new AxiosError('maxContentLength size of ' + maxContentLength + ' exceeded', AxiosError.ERR_BAD_RESPONSE, config, request);
}
}
!isStreamResponse && unsubscribe && unsubscribe();
return await new Promise((resolve, reject) => {
settle(resolve, reject, {
data: responseData,
headers: AxiosHeaders.from(response.headers),
status: response.status,
statusText: response.statusText,
config,
request
});
});
} catch (err) {
unsubscribe && unsubscribe();
// Safari can surface fetch aborts as a DOMException-like object whose
// branded getters throw. Prefer our composed signal reason before reading
// the caught error, preserving timeout vs cancellation semantics.
if (composedSignal && composedSignal.aborted && composedSignal.reason instanceof AxiosError) {
const canceledError = composedSignal.reason;
canceledError.config = config;
request && (canceledError.request = request);
err !== canceledError && (canceledError.cause = err);
throw canceledError;
}
if (err && err.name === 'TypeError' && /Load failed|fetch/i.test(err.message)) {
throw Object.assign(new AxiosError('Network Error', AxiosError.ERR_NETWORK, config, request, err && err.response), {
cause: err.cause || err
});
}
throw AxiosError.from(err, err && err.code, config, request, err && err.response);
}
};
};
const seedCache = new Map();
const getFetch = config => {
let env = config && config.env || {};
const {
fetch,
Request,
Response
} = env;
const seeds = [Request, Response, fetch];
let len = seeds.length,
i = len,
seed,
target,
map = seedCache;
while (i--) {
seed = seeds[i];
target = map.get(seed);
target === undefined && map.set(seed, target = i ? new Map() : factory(env));
map = target;
}
return target;
};
getFetch();
/**
* Known adapters mapping.
* Provides environment-specific adapters for Axios:
* - `http` for Node.js
* - `xhr` for browsers
* - `fetch` for fetch API-based requests
*
* @type {Object<string, Function|Object>}
*/
const knownAdapters = {
http: httpAdapter,
xhr: xhrAdapter,
fetch: {
get: getFetch
}
};
// Assign adapter names for easier debugging and identification
utils$1.forEach(knownAdapters, (fn, value) => {
if (fn) {
try {
// Null-proto descriptors so a polluted Object.prototype.get cannot turn
// these data descriptors into accessor descriptors on the way in.
Object.defineProperty(fn, 'name', {
__proto__: null,
value
});
} catch (e) {
// eslint-disable-next-line no-empty
}
Object.defineProperty(fn, 'adapterName', {
__proto__: null,
value
});
}
});
/**
* Render a rejection reason string for unknown or unsupported adapters
*
* @param {string} reason
* @returns {string}
*/
const renderReason = reason => `- ${reason}`;
/**
* Check if the adapter is resolved (function, null, or false)
*
* @param {Function|null|false} adapter
* @returns {boolean}
*/
const isResolvedHandle = adapter => utils$1.isFunction(adapter) || adapter === null || adapter === false;
/**
* Get the first suitable adapter from the provided list.
* Tries each adapter in order until a supported one is found.
* Throws an AxiosError if no adapter is suitable.
*
* @param {Array<string|Function>|string|Function} adapters - Adapter(s) by name or function.
* @param {Object} config - Axios request configuration
* @throws {AxiosError} If no suitable adapter is available
* @returns {Function} The resolved adapter function
*/
function getAdapter(adapters, config) {
adapters = utils$1.isArray(adapters) ? adapters : [adapters];
const {
length
} = adapters;
let nameOrAdapter;
let adapter;
const rejectedReasons = {};
for (let i = 0; i < length; i++) {
nameOrAdapter = adapters[i];
let id;
adapter = nameOrAdapter;
if (!isResolvedHandle(nameOrAdapter)) {
adapter = knownAdapters[(id = String(nameOrAdapter)).toLowerCase()];
if (adapter === undefined) {
throw new AxiosError(`Unknown adapter '${id}'`);
}
}
if (adapter && (utils$1.isFunction(adapter) || (adapter = adapter.get(config)))) {
break;
}
rejectedReasons[id || '#' + i] = adapter;
}
if (!adapter) {
const reasons = Object.entries(rejectedReasons).map(([id, state]) => `adapter ${id} ` + (state === false ? 'is not supported by the environment' : 'is not available in the build'));
let s = length ? reasons.length > 1 ? 'since :\n' + reasons.map(renderReason).join('\n') : ' ' + renderReason(reasons[0]) : 'as no adapter specified';
throw new AxiosError(`There is no suitable adapter to dispatch the request ` + s, 'ERR_NOT_SUPPORT');
}
return adapter;
}
/**
* Exports Axios adapters and utility to resolve an adapter
*/
var adapters = {
/**
* Resolve an adapter from a list of adapter names or functions.
* @type {Function}
*/
getAdapter,
/**
* Exposes all known adapters
* @type {Object<string, Function|Object>}
*/
adapters: knownAdapters
};
/**
* Throws a `CanceledError` if cancellation has been requested.
*
* @param {Object} config The config that is to be used for the request
*
* @returns {void}
*/
function throwIfCancellationRequested(config) {
if (config.cancelToken) {
config.cancelToken.throwIfRequested();
}
if (config.signal && config.signal.aborted) {
throw new CanceledError(null, config);
}
}
/**
* Dispatch a request to the server using the configured adapter.
*
* @param {object} config The config that is to be used for the request
*
* @returns {Promise} The Promise to be fulfilled
*/
function dispatchRequest(config) {
throwIfCancellationRequested(config);
config.headers = AxiosHeaders.from(config.headers);
// Transform request data
config.data = transformData.call(config, config.transformRequest);
if (['post', 'put', 'patch'].indexOf(config.method) !== -1) {
config.headers.setContentType('application/x-www-form-urlencoded', false);
}
const adapter = adapters.getAdapter(config.adapter || defaults.adapter, config);
return adapter(config).then(function onAdapterResolution(response) {
throwIfCancellationRequested(config);
// Expose the current response on config so that transformResponse can
// attach it to any AxiosError it throws (e.g. on JSON parse failure).
// We clean it up afterwards to avoid polluting the config object.
config.response = response;
try {
response.data = transformData.call(config, config.transformResponse, response);
} finally {
delete config.response;
}
response.headers = AxiosHeaders.from(response.headers);
return response;
}, function onAdapterRejection(reason) {
if (!isCancel(reason)) {
throwIfCancellationRequested(config);
// Transform response data
if (reason && reason.response) {
config.response = reason.response;
try {
reason.response.data = transformData.call(config, config.transformResponse, reason.response);
} finally {
delete config.response;
}
reason.response.headers = AxiosHeaders.from(reason.response.headers);
}
}
return Promise.reject(reason);
});
}
const validators$1 = {};
// eslint-disable-next-line func-names
['object', 'boolean', 'number', 'function', 'string', 'symbol'].forEach((type, i) => {
validators$1[type] = function validator(thing) {
return typeof thing === type || 'a' + (i < 1 ? 'n ' : ' ') + type;
};
});
const deprecatedWarnings = {};
/**
* Transitional option validator
*
* @param {function|boolean?} validator - set to false if the transitional option has been removed
* @param {string?} version - deprecated version / removed since version
* @param {string?} message - some message with additional info
*
* @returns {function}
*/
validators$1.transitional = function transitional(validator, version, message) {
function formatMessage(opt, desc) {
return '[Axios v' + VERSION + "] Transitional option '" + opt + "'" + desc + (message ? '. ' + message : '');
}
// eslint-disable-next-line func-names
return (value, opt, opts) => {
if (validator === false) {
throw new AxiosError(formatMessage(opt, ' has been removed' + (version ? ' in ' + version : '')), AxiosError.ERR_DEPRECATED);
}
if (version && !deprecatedWarnings[opt]) {
deprecatedWarnings[opt] = true;
// eslint-disable-next-line no-console
console.warn(formatMessage(opt, ' has been deprecated since v' + version + ' and will be removed in the near future'));
}
return validator ? validator(value, opt, opts) : true;
};
};
validators$1.spelling = function spelling(correctSpelling) {
return (value, opt) => {
// eslint-disable-next-line no-console
console.warn(`${opt} is likely a misspelling of ${correctSpelling}`);
return true;
};
};
/**
* Assert object's properties type
*
* @param {object} options
* @param {object} schema
* @param {boolean?} allowUnknown
*
* @returns {object}
*/
function assertOptions(options, schema, allowUnknown) {
if (typeof options !== 'object') {
throw new AxiosError('options must be an object', AxiosError.ERR_BAD_OPTION_VALUE);
}
const keys = Object.keys(options);
let i = keys.length;
while (i-- > 0) {
const opt = keys[i];
// Use hasOwnProperty so a polluted Object.prototype.<opt> cannot supply
// a non-function validator and cause a TypeError.
const validator = Object.prototype.hasOwnProperty.call(schema, opt) ? schema[opt] : undefined;
if (validator) {
const value = options[opt];
const result = value === undefined || validator(value, opt, options);
if (result !== true) {
throw new AxiosError('option ' + opt + ' must be ' + result, AxiosError.ERR_BAD_OPTION_VALUE);
}
continue;
}
if (allowUnknown !== true) {
throw new AxiosError('Unknown option ' + opt, AxiosError.ERR_BAD_OPTION);
}
}
}
var validator = {
assertOptions,
validators: validators$1
};
const validators = validator.validators;
/**
* Create a new instance of Axios
*
* @param {Object} instanceConfig The default config for the instance
*
* @return {Axios} A new instance of Axios
*/
class Axios {
constructor(instanceConfig) {
this.defaults = instanceConfig || {};
this.interceptors = {
request: new InterceptorManager(),
response: new InterceptorManager()
};
}
/**
* Dispatch a request
*
* @param {String|Object} configOrUrl The config specific for this request (merged with this.defaults)
* @param {?Object} config
*
* @returns {Promise} The Promise to be fulfilled
*/
async request(configOrUrl, config) {
try {
return await this._request(configOrUrl, config);
} catch (err) {
if (err instanceof Error) {
let dummy = {};
Error.captureStackTrace ? Error.captureStackTrace(dummy) : dummy = new Error();
// slice off the Error: ... line
const stack = (() => {
if (!dummy.stack) {
return '';
}
const firstNewlineIndex = dummy.stack.indexOf('\n');
return firstNewlineIndex === -1 ? '' : dummy.stack.slice(firstNewlineIndex + 1);
})();
try {
if (!err.stack) {
err.stack = stack;
// match without the 2 top stack lines
} else if (stack) {
const firstNewlineIndex = stack.indexOf('\n');
const secondNewlineIndex = firstNewlineIndex === -1 ? -1 : stack.indexOf('\n', firstNewlineIndex + 1);
const stackWithoutTwoTopLines = secondNewlineIndex === -1 ? '' : stack.slice(secondNewlineIndex + 1);
if (!String(err.stack).endsWith(stackWithoutTwoTopLines)) {
err.stack += '\n' + stack;
}
}
} catch (e) {
// ignore the case where "stack" is an un-writable property
}
}
throw err;
}
}
_request(configOrUrl, config) {
/*eslint no-param-reassign:0*/
// Allow for axios('example/url'[, config]) a la fetch API
if (typeof configOrUrl === 'string') {
config = config || {};
config.url = configOrUrl;
} else {
config = configOrUrl || {};
}
config = mergeConfig(this.defaults, config);
const {
transitional,
paramsSerializer,
headers
} = config;
if (transitional !== undefined) {
validator.assertOptions(transitional, {
silentJSONParsing: validators.transitional(validators.boolean),
forcedJSONParsing: validators.transitional(validators.boolean),
clarifyTimeoutError: validators.transitional(validators.boolean),
legacyInterceptorReqResOrdering: validators.transitional(validators.boolean)
}, false);
}
if (paramsSerializer != null) {
if (utils$1.isFunction(paramsSerializer)) {
config.paramsSerializer = {
serialize: paramsSerializer
};
} else {
validator.assertOptions(paramsSerializer, {
encode: validators.function,
serialize: validators.function
}, true);
}
}
// Set config.allowAbsoluteUrls
if (config.allowAbsoluteUrls !== undefined) ; else if (this.defaults.allowAbsoluteUrls !== undefined) {
config.allowAbsoluteUrls = this.defaults.allowAbsoluteUrls;
} else {
config.allowAbsoluteUrls = true;
}
validator.assertOptions(config, {
baseUrl: validators.spelling('baseURL'),
withXsrfToken: validators.spelling('withXSRFToken')
}, true);
// Set config.method
config.method = (config.method || this.defaults.method || 'get').toLowerCase();
// Flatten headers
let contextHeaders = headers && utils$1.merge(headers.common, headers[config.method]);
headers && utils$1.forEach(['delete', 'get', 'head', 'post', 'put', 'patch', 'query', 'common'], method => {
delete headers[method];
});
config.headers = AxiosHeaders.concat(contextHeaders, headers);
// filter out skipped interceptors
const requestInterceptorChain = [];
let synchronousRequestInterceptors = true;
this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {
if (typeof interceptor.runWhen === 'function' && interceptor.runWhen(config) === false) {
return;
}
synchronousRequestInterceptors = synchronousRequestInterceptors && interceptor.synchronous;
const transitional = config.transitional || transitionalDefaults;
const legacyInterceptorReqResOrdering = transitional && transitional.legacyInterceptorReqResOrdering;
if (legacyInterceptorReqResOrdering) {
requestInterceptorChain.unshift(interceptor.fulfilled, interceptor.rejected);
} else {
requestInterceptorChain.push(interceptor.fulfilled, interceptor.rejected);
}
});
const responseInterceptorChain = [];
this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {
responseInterceptorChain.push(interceptor.fulfilled, interceptor.rejected);
});
let promise;
let i = 0;
let len;
if (!synchronousRequestInterceptors) {
const chain = [dispatchRequest.bind(this), undefined];
chain.unshift(...requestInterceptorChain);
chain.push(...responseInterceptorChain);
len = chain.length;
promise = Promise.resolve(config);
while (i < len) {
promise = promise.then(chain[i++], chain[i++]);
}
return promise;
}
len = requestInterceptorChain.length;
let newConfig = config;
while (i < len) {
const onFulfilled = requestInterceptorChain[i++];
const onRejected = requestInterceptorChain[i++];
try {
newConfig = onFulfilled(newConfig);
} catch (error) {
onRejected.call(this, error);
break;
}
}
try {
promise = dispatchRequest.call(this, newConfig);
} catch (error) {
return Promise.reject(error);
}
i = 0;
len = responseInterceptorChain.length;
while (i < len) {
promise = promise.then(responseInterceptorChain[i++], responseInterceptorChain[i++]);
}
return promise;
}
getUri(config) {
config = mergeConfig(this.defaults, config);
const fullPath = buildFullPath(config.baseURL, config.url, config.allowAbsoluteUrls);
return buildURL(fullPath, config.params, config.paramsSerializer);
}
}
// Provide aliases for supported request methods
utils$1.forEach(['delete', 'get', 'head', 'options'], function forEachMethodNoData(method) {
/*eslint func-names:0*/
Axios.prototype[method] = function (url, config) {
return this.request(mergeConfig(config || {}, {
method,
url,
data: (config || {}).data
}));
};
});
utils$1.forEach(['post', 'put', 'patch', 'query'], function forEachMethodWithData(method) {
function generateHTTPMethod(isForm) {
return function httpMethod(url, data, config) {
return this.request(mergeConfig(config || {}, {
method,
headers: isForm ? {
'Content-Type': 'multipart/form-data'
} : {},
url,
data
}));
};
}
Axios.prototype[method] = generateHTTPMethod();
// QUERY is a safe/idempotent read method; multipart form bodies don't fit
// its semantics, so no queryForm shorthand is generated.
if (method !== 'query') {
Axios.prototype[method + 'Form'] = generateHTTPMethod(true);
}
});
/**
* A `CancelToken` is an object that can be used to request cancellation of an operation.
*
* @param {Function} executor The executor function.
*
* @returns {CancelToken}
*/
class CancelToken {
constructor(executor) {
if (typeof executor !== 'function') {
throw new TypeError('executor must be a function.');
}
let resolvePromise;
this.promise = new Promise(function promiseExecutor(resolve) {
resolvePromise = resolve;
});
const token = this;
// eslint-disable-next-line func-names
this.promise.then(cancel => {
if (!token._listeners) return;
let i = token._listeners.length;
while (i-- > 0) {
token._listeners[i](cancel);
}
token._listeners = null;
});
// eslint-disable-next-line func-names
this.promise.then = onfulfilled => {
let _resolve;
// eslint-disable-next-line func-names
const promise = new Promise(resolve => {
token.subscribe(resolve);
_resolve = resolve;
}).then(onfulfilled);
promise.cancel = function reject() {
token.unsubscribe(_resolve);
};
return promise;
};
executor(function cancel(message, config, request) {
if (token.reason) {
// Cancellation has already been requested
return;
}
token.reason = new CanceledError(message, config, request);
resolvePromise(token.reason);
});
}
/**
* Throws a `CanceledError` if cancellation has been requested.
*/
throwIfRequested() {
if (this.reason) {
throw this.reason;
}
}
/**
* Subscribe to the cancel signal
*/
subscribe(listener) {
if (this.reason) {
listener(this.reason);
return;
}
if (this._listeners) {
this._listeners.push(listener);
} else {
this._listeners = [listener];
}
}
/**
* Unsubscribe from the cancel signal
*/
unsubscribe(listener) {
if (!this._listeners) {
return;
}
const index = this._listeners.indexOf(listener);
if (index !== -1) {
this._listeners.splice(index, 1);
}
}
toAbortSignal() {
const controller = new AbortController();
const abort = err => {
controller.abort(err);
};
this.subscribe(abort);
controller.signal.unsubscribe = () => this.unsubscribe(abort);
return controller.signal;
}
/**
* Returns an object that contains a new `CancelToken` and a function that, when called,
* cancels the `CancelToken`.
*/
static source() {
let cancel;
const token = new CancelToken(function executor(c) {
cancel = c;
});
return {
token,
cancel
};
}
}
/**
* Syntactic sugar for invoking a function and expanding an array for arguments.
*
* Common use case would be to use `Function.prototype.apply`.
*
* ```js
* function f(x, y, z) {}
* const args = [1, 2, 3];
* f.apply(null, args);
* ```
*
* With `spread` this example can be re-written.
*
* ```js
* spread(function(x, y, z) {})([1, 2, 3]);
* ```
*
* @param {Function} callback
*
* @returns {Function}
*/
function spread(callback) {
return function wrap(arr) {
return callback.apply(null, arr);
};
}
/**
* Determines whether the payload is an error thrown by Axios
*
* @param {*} payload The value to test
*
* @returns {boolean} True if the payload is an error thrown by Axios, otherwise false
*/
function isAxiosError(payload) {
return utils$1.isObject(payload) && payload.isAxiosError === true;
}
const HttpStatusCode = {
Continue: 100,
SwitchingProtocols: 101,
Processing: 102,
EarlyHints: 103,
Ok: 200,
Created: 201,
Accepted: 202,
NonAuthoritativeInformation: 203,
NoContent: 204,
ResetContent: 205,
PartialContent: 206,
MultiStatus: 207,
AlreadyReported: 208,
ImUsed: 226,
MultipleChoices: 300,
MovedPermanently: 301,
Found: 302,
SeeOther: 303,
NotModified: 304,
UseProxy: 305,
Unused: 306,
TemporaryRedirect: 307,
PermanentRedirect: 308,
BadRequest: 400,
Unauthorized: 401,
PaymentRequired: 402,
Forbidden: 403,
NotFound: 404,
MethodNotAllowed: 405,
NotAcceptable: 406,
ProxyAuthenticationRequired: 407,
RequestTimeout: 408,
Conflict: 409,
Gone: 410,
LengthRequired: 411,
PreconditionFailed: 412,
PayloadTooLarge: 413,
UriTooLong: 414,
UnsupportedMediaType: 415,
RangeNotSatisfiable: 416,
ExpectationFailed: 417,
ImATeapot: 418,
MisdirectedRequest: 421,
UnprocessableEntity: 422,
Locked: 423,
FailedDependency: 424,
TooEarly: 425,
UpgradeRequired: 426,
PreconditionRequired: 428,
TooManyRequests: 429,
RequestHeaderFieldsTooLarge: 431,
UnavailableForLegalReasons: 451,
InternalServerError: 500,
NotImplemented: 501,
BadGateway: 502,
ServiceUnavailable: 503,
GatewayTimeout: 504,
HttpVersionNotSupported: 505,
VariantAlsoNegotiates: 506,
InsufficientStorage: 507,
LoopDetected: 508,
NotExtended: 510,
NetworkAuthenticationRequired: 511,
WebServerIsDown: 521,
ConnectionTimedOut: 522,
OriginIsUnreachable: 523,
TimeoutOccurred: 524,
SslHandshakeFailed: 525,
InvalidSslCertificate: 526
};
Object.entries(HttpStatusCode).forEach(([key, value]) => {
HttpStatusCode[value] = key;
});
/**
* Create an instance of Axios
*
* @param {Object} defaultConfig The default config for the instance
*
* @returns {Axios} A new instance of Axios
*/
function createInstance(defaultConfig) {
const context = new Axios(defaultConfig);
const instance = bind(Axios.prototype.request, context);
// Copy axios.prototype to instance
utils$1.extend(instance, Axios.prototype, context, {
allOwnKeys: true
});
// Copy context to instance
utils$1.extend(instance, context, null, {
allOwnKeys: true
});
// Factory for creating new instances
instance.create = function create(instanceConfig) {
return createInstance(mergeConfig(defaultConfig, instanceConfig));
};
return instance;
}
// Create the default instance to be exported
const axios = createInstance(defaults);
// Expose Axios class to allow class inheritance
axios.Axios = Axios;
// Expose Cancel & CancelToken
axios.CanceledError = CanceledError;
axios.CancelToken = CancelToken;
axios.isCancel = isCancel;
axios.VERSION = VERSION;
axios.toFormData = toFormData;
// Expose AxiosError class
axios.AxiosError = AxiosError;
// alias for CanceledError for backward compatibility
axios.Cancel = axios.CanceledError;
// Expose all/spread
axios.all = function all(promises) {
return Promise.all(promises);
};
axios.spread = spread;
// Expose isAxiosError
axios.isAxiosError = isAxiosError;
// Expose mergeConfig
axios.mergeConfig = mergeConfig;
axios.AxiosHeaders = AxiosHeaders;
axios.formToJSON = thing => formDataToJSON(utils$1.isHTMLForm(thing) ? new FormData(thing) : thing);
axios.getAdapter = adapters.getAdapter;
axios.HttpStatusCode = HttpStatusCode;
axios.default = axios;
module.exports = axios;
//# sourceMappingURL=axios.cjs.map