1 line
9.1 KiB
JavaScript
1 line
9.1 KiB
JavaScript
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e(t.WHATWGFetch={})}(this,function(a){"use strict";var e,r,h="undefined"!=typeof globalThis&&globalThis||"undefined"!=typeof self&&self||void 0!==h&&h,o="URLSearchParams"in h,n="Symbol"in h&&"iterator"in Symbol,u="FileReader"in h&&"Blob"in h&&function(){try{return new Blob,!0}catch(t){return!1}}(),i="FormData"in h,f="ArrayBuffer"in h;function s(t){if("string"!=typeof t&&(t=String(t)),/[^a-z0-9\-#$%&'*+.^_`|~!]/i.test(t)||""===t)throw new TypeError('Invalid character in header field name: "'+t+'"');return t.toLowerCase()}function c(t){return t="string"!=typeof t?String(t):t}function t(e){var t={next:function(){var t=e.shift();return{done:void 0===t,value:t}}};return n&&(t[Symbol.iterator]=function(){return t}),t}function d(e){this.map={},e instanceof d?e.forEach(function(t,e){this.append(e,t)},this):Array.isArray(e)?e.forEach(function(t){this.append(t[0],t[1])},this):e&&Object.getOwnPropertyNames(e).forEach(function(t){this.append(t,e[t])},this)}function y(t){if(t.bodyUsed)return Promise.reject(new TypeError("Already read"));t.bodyUsed=!0}function p(r){return new Promise(function(t,e){r.onload=function(){t(r.result)},r.onerror=function(){e(r.error)}})}function l(t){var e=new FileReader,r=p(e);return e.readAsArrayBuffer(t),r}function b(t){if(t.slice)return t.slice(0);var e=new Uint8Array(t.byteLength);return e.set(new Uint8Array(t)),e.buffer}function m(){return this.bodyUsed=!1,this._initBody=function(t){var e;this.bodyUsed=this.bodyUsed,(this._bodyInit=t)?"string"==typeof t?this._bodyText=t:u&&Blob.prototype.isPrototypeOf(t)?this._bodyBlob=t:i&&FormData.prototype.isPrototypeOf(t)?this._bodyFormData=t:o&&URLSearchParams.prototype.isPrototypeOf(t)?this._bodyText=t.toString():f&&u&&((e=t)&&DataView.prototype.isPrototypeOf(e))?(this._bodyArrayBuffer=b(t.buffer),this._bodyInit=new Blob([this._bodyArrayBuffer])):f&&(ArrayBuffer.prototype.isPrototypeOf(t)||r(t))?this._bodyArrayBuffer=b(t):this._bodyText=t=Object.prototype.toString.call(t):this._bodyText="",this.headers.get("content-type")||("string"==typeof t?this.headers.set("content-type","text/plain;charset=UTF-8"):this._bodyBlob&&this._bodyBlob.type?this.headers.set("content-type",this._bodyBlob.type):o&&URLSearchParams.prototype.isPrototypeOf(t)&&this.headers.set("content-type","application/x-www-form-urlencoded;charset=UTF-8"))},u&&(this.blob=function(){var t=y(this);if(t)return t;if(this._bodyBlob)return Promise.resolve(this._bodyBlob);if(this._bodyArrayBuffer)return Promise.resolve(new Blob([this._bodyArrayBuffer]));if(this._bodyFormData)throw new Error("could not read FormData body as blob");return Promise.resolve(new Blob([this._bodyText]))},this.arrayBuffer=function(){if(this._bodyArrayBuffer){var t=y(this);return t?t:ArrayBuffer.isView(this._bodyArrayBuffer)?Promise.resolve(this._bodyArrayBuffer.buffer.slice(this._bodyArrayBuffer.byteOffset,this._bodyArrayBuffer.byteOffset+this._bodyArrayBuffer.byteLength)):Promise.resolve(this._bodyArrayBuffer)}return this.blob().then(l)}),this.text=function(){var t,e,r=y(this);if(r)return r;if(this._bodyBlob)return t=this._bodyBlob,e=new FileReader,r=p(e),e.readAsText(t),r;if(this._bodyArrayBuffer)return Promise.resolve(function(t){for(var e=new Uint8Array(t),r=new Array(e.length),o=0;o<e.length;o++)r[o]=String.fromCharCode(e[o]);return r.join("")}(this._bodyArrayBuffer));if(this._bodyFormData)throw new Error("could not read FormData body as text");return Promise.resolve(this._bodyText)},i&&(this.formData=function(){return this.text().then(T)}),this.json=function(){return this.text().then(JSON.parse)},this}f&&(e=["[object Int8Array]","[object Uint8Array]","[object Uint8ClampedArray]","[object Int16Array]","[object Uint16Array]","[object Int32Array]","[object Uint32Array]","[object Float32Array]","[object Float64Array]"],r=ArrayBuffer.isView||function(t){return t&&-1<e.indexOf(Object.prototype.toString.call(t))}),d.prototype.append=function(t,e){t=s(t),e=c(e);var r=this.map[t];this.map[t]=r?r+", "+e:e},d.prototype.delete=function(t){delete this.map[s(t)]},d.prototype.get=function(t){return t=s(t),this.has(t)?this.map[t]:null},d.prototype.has=function(t){return this.map.hasOwnProperty(s(t))},d.prototype.set=function(t,e){this.map[s(t)]=c(e)},d.prototype.forEach=function(t,e){for(var r in this.map)this.map.hasOwnProperty(r)&&t.call(e,this.map[r],r,this)},d.prototype.keys=function(){var r=[];return this.forEach(function(t,e){r.push(e)}),t(r)},d.prototype.values=function(){var e=[];return this.forEach(function(t){e.push(t)}),t(e)},d.prototype.entries=function(){var r=[];return this.forEach(function(t,e){r.push([e,t])}),t(r)},n&&(d.prototype[Symbol.iterator]=d.prototype.entries);var w=["DELETE","GET","HEAD","OPTIONS","POST","PUT"];function E(t,e){if(!(this instanceof E))throw new TypeError('Please use the "new" operator, this DOM object constructor cannot be called as a function.');var r,o=(e=e||{}).body;if(t instanceof E){if(t.bodyUsed)throw new TypeError("Already read");this.url=t.url,this.credentials=t.credentials,e.headers||(this.headers=new d(t.headers)),this.method=t.method,this.mode=t.mode,this.signal=t.signal,o||null==t._bodyInit||(o=t._bodyInit,t.bodyUsed=!0)}else this.url=String(t);if(this.credentials=e.credentials||this.credentials||"same-origin",!e.headers&&this.headers||(this.headers=new d(e.headers)),this.method=(r=e.method||this.method||"GET",t=r.toUpperCase(),-1<w.indexOf(t)?t:r),this.mode=e.mode||this.mode||null,this.signal=e.signal||this.signal,this.referrer=null,("GET"===this.method||"HEAD"===this.method)&&o)throw new TypeError("Body not allowed for GET or HEAD requests");this._initBody(o),"GET"!==this.method&&"HEAD"!==this.method||"no-store"!==e.cache&&"no-cache"!==e.cache||((e=/([?&])_=[^&]*/).test(this.url)?this.url=this.url.replace(e,"$1_="+(new Date).getTime()):this.url+=(/\?/.test(this.url)?"&":"?")+"_="+(new Date).getTime())}function T(t){var r=new FormData;return t.trim().split("&").forEach(function(t){var e;t&&(t=(e=t.split("=")).shift().replace(/\+/g," "),e=e.join("=").replace(/\+/g," "),r.append(decodeURIComponent(t),decodeURIComponent(e)))}),r}function A(t,e){if(!(this instanceof A))throw new TypeError('Please use the "new" operator, this DOM object constructor cannot be called as a function.');e=e||{},this.type="default",this.status=void 0===e.status?200:e.status,this.ok=200<=this.status&&this.status<300,this.statusText=void 0===e.statusText?"":""+e.statusText,this.headers=new d(e.headers),this.url=e.url||"",this._initBody(t)}E.prototype.clone=function(){return new E(this,{body:this._bodyInit})},m.call(E.prototype),m.call(A.prototype),A.prototype.clone=function(){return new A(this._bodyInit,{status:this.status,statusText:this.statusText,headers:new d(this.headers),url:this.url})},A.error=function(){var t=new A(null,{status:0,statusText:""});return t.type="error",t};var _=[301,302,303,307,308];A.redirect=function(t,e){if(-1===_.indexOf(e))throw new RangeError("Invalid status code");return new A(null,{status:e,headers:{location:t}})},a.DOMException=h.DOMException;try{new a.DOMException}catch(t){a.DOMException=function(t,e){this.message=t,this.name=e;t=Error(t);this.stack=t.stack},a.DOMException.prototype=Object.create(Error.prototype),a.DOMException.prototype.constructor=a.DOMException}function v(o,s){return new Promise(function(n,t){var e=new E(o,s);if(e.signal&&e.signal.aborted)return t(new a.DOMException("Aborted","AbortError"));var i=new XMLHttpRequest;function r(){i.abort()}i.onload=function(){var t,r,e={status:i.status,statusText:i.statusText,headers:(t=i.getAllResponseHeaders()||"",r=new d,t.replace(/\r?\n[\t ]+/g," ").split("\r").map(function(t){return 0===t.indexOf("\n")?t.substr(1,t.length):t}).forEach(function(t){var e=t.split(":"),t=e.shift().trim();t&&(e=e.join(":").trim(),r.append(t,e))}),r)};e.url="responseURL"in i?i.responseURL:e.headers.get("X-Request-URL");var o="response"in i?i.response:i.responseText;setTimeout(function(){n(new A(o,e))},0)},i.onerror=function(){setTimeout(function(){t(new TypeError("Network request failed"))},0)},i.ontimeout=function(){setTimeout(function(){t(new TypeError("Network request failed"))},0)},i.onabort=function(){setTimeout(function(){t(new a.DOMException("Aborted","AbortError"))},0)},i.open(e.method,function(e){try{return""===e&&h.location.href?h.location.href:e}catch(t){return e}}(e.url),!0),"include"===e.credentials?i.withCredentials=!0:"omit"===e.credentials&&(i.withCredentials=!1),"responseType"in i&&(u?i.responseType="blob":f&&e.headers.get("Content-Type")&&-1!==e.headers.get("Content-Type").indexOf("application/octet-stream")&&(i.responseType="arraybuffer")),!s||"object"!=typeof s.headers||s.headers instanceof d?e.headers.forEach(function(t,e){i.setRequestHeader(e,t)}):Object.getOwnPropertyNames(s.headers).forEach(function(t){i.setRequestHeader(t,c(s.headers[t]))}),e.signal&&(e.signal.addEventListener("abort",r),i.onreadystatechange=function(){4===i.readyState&&e.signal.removeEventListener("abort",r)}),i.send(void 0===e._bodyInit?null:e._bodyInit)})}v.polyfill=!0,h.fetch||(h.fetch=v,h.Headers=d,h.Request=E,h.Response=A),a.Headers=d,a.Request=E,a.Response=A,a.fetch=v,Object.defineProperty(a,"__esModule",{value:!0})}); |