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@ -1,3 +1,6 @@ |
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import { Msg } from "../../foundation/message"; |
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import { shortcut, Widget, some, extend } from "@/core"; |
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/** |
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/** |
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* 文件 |
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* 文件 |
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* |
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* |
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@ -6,27 +9,22 @@ |
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* @extends BI.Single |
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* @extends BI.Single |
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* @abstract |
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* @abstract |
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*/ |
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*/ |
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import { shortcut, Widget, some, extend } from "../../../core"; |
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import { Msg } from "../../foundation/message"; |
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const document = _global.document || {}; |
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const document = _global.document || {}; |
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/** |
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/** |
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* @description normalize input.files. create if not present, add item method if not present |
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* @description normalize input.files. create if not present, add item method if not present |
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* @param Object generated wrap object |
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* @param Object generated wrap object |
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* @return Object the wrap object itself |
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* @return Object the wrap object itself |
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*/ |
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*/ |
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const F = (((item) => { |
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const F = (item => input => { |
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return (input) => { |
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const files = input.files || [input]; |
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const files = input.files || [input]; |
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if (!files.item) { |
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if (!files.item) { |
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files.item = item; |
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files.item = item; |
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} |
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} |
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return files; |
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return files; |
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}; |
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})(i => this[i]); |
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})((i) => { |
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return this[i]; |
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})); |
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const event = { |
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const event = { |
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@ -37,14 +35,14 @@ const event = { |
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* @param Function the callback to associate as event |
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* @param Function the callback to associate as event |
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* @return Object noswfupload.event |
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* @return Object noswfupload.event |
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*/ |
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*/ |
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add: document.addEventListener ? |
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add: document.addEventListener |
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(node, name, callback) => { |
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? (node, name, callback) => { |
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node.addEventListener(name, callback, false); |
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node.addEventListener(name, callback, false); |
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return this; |
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return this; |
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} : |
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} |
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(node, name, callback) => { |
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: (node, name, callback) => { |
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node.attachEvent("on" + name, callback); |
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node.attachEvent(`on${name}`, callback); |
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return this; |
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return this; |
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}, |
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}, |
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@ -56,14 +54,14 @@ const event = { |
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* @param Function the callback associated as event |
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* @param Function the callback associated as event |
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* @return Object noswfupload.event |
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* @return Object noswfupload.event |
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*/ |
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*/ |
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del: document.removeEventListener ? |
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del: document.removeEventListener |
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(node, name, callback) => { |
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? (node, name, callback) => { |
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node.removeEventListener(name, callback, false); |
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node.removeEventListener(name, callback, false); |
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return this; |
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return this; |
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} : |
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} |
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(node, name, callback) => { |
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: (node, name, callback) => { |
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node.detachEvent("on" + name, callback); |
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node.detachEvent(`on${name}`, callback); |
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return this; |
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return this; |
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}, |
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}, |
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@ -79,34 +77,41 @@ const event = { |
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event.returnValue = !(event.cancelBubble = true); |
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event.returnValue = !(event.cancelBubble = true); |
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} |
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} |
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} else { |
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} else { |
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e.stopPropagation ? e.stopPropagation() : e.cancelBubble = true; |
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e.stopPropagation ? e.stopPropagation() : (e.cancelBubble = true); |
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e.preventDefault ? e.preventDefault() : e.returnValue = false; |
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e.preventDefault ? e.preventDefault() : (e.returnValue = false); |
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} |
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} |
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return false; |
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return false; |
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}, |
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}, |
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}; |
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}; |
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const sendFile = (((toString) => { |
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const sendFile = (toString => { |
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const split = "onabort.onerror.onloadstart.onprogress".split("."), |
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const split = "onabort.onerror.onloadstart.onprogress".split("."), |
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length = split.length, |
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length = split.length, |
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CRLF = "\r\n"; |
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CRLF = "\r\n"; |
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let xhr = new XMLHttpRequest, |
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let xhr = new XMLHttpRequest(), |
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sendFile; |
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sendFile; |
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const multipart = (boundary, name, file) => { |
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const multipart = (boundary, name, file) => |
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return "--".concat( |
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"--".concat( |
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boundary, CRLF, |
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boundary, |
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"Content-Disposition: form-data; name=\"", name, "\"; filename=\"", _global.encodeURIComponent(file.fileName), "\"", CRLF, |
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CRLF, |
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"Content-Type: application/octet-stream", CRLF, |
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"Content-Disposition: form-data; name=\"", |
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name, |
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"\"; filename=\"", |
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_global.encodeURIComponent(file.fileName), |
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"\"", |
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CRLF, |
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CRLF, |
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file.getAsBinary(), CRLF, |
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"Content-Type: application/octet-stream", |
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"--", boundary, "--", CRLF |
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CRLF, |
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CRLF, |
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file.getAsBinary(), |
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CRLF, |
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"--", |
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boundary, |
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"--", |
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CRLF |
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); |
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); |
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} |
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const isFunction = Function => toString.call(Function) === "[object Function]"; |
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const isFunction = (Function) => { |
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return toString.call(Function) === "[object Function]"; |
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} |
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// FireFox 3+, Safari 4 beta (Chrome 2 beta file is buggy and will not work)
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// FireFox 3+, Safari 4 beta (Chrome 2 beta file is buggy and will not work)
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if (xhr.upload || xhr.sendAsBinary) { |
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if (xhr.upload || xhr.sendAsBinary) { |
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@ -119,29 +124,27 @@ const sendFile = (((toString) => { |
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return; |
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return; |
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} |
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} |
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const xhr = new XMLHttpRequest, |
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const xhr = new XMLHttpRequest(), |
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upload = xhr.upload || { |
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upload = xhr.upload || { |
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addEventListener(event, callback) { |
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addEventListener(event, callback) { |
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this["on" + event] = callback; |
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this[`on${event}`] = callback; |
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}, |
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}, |
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}; |
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}; |
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for (let i = 0; i < length; i++) { |
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for (let i = 0; i < length; i++) { |
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upload.addEventListener( |
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upload.addEventListener( |
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split[i].substring(2), |
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split[i].substring(2), |
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// eslint-disable-next-line no-loop-func
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// eslint-disable-next-line no-loop-func
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(((event) => { |
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(event => rpe => { |
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return (rpe) => { |
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if (isFunction(handler[event])) { |
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if (isFunction(handler[event])) { |
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handler[event](rpe, xhr); |
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handler[event](rpe, xhr); |
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} |
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} |
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}; |
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})(split[i]), |
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})(split[i])), |
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false |
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false |
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); |
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); |
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} |
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} |
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upload.addEventListener( |
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upload.addEventListener( |
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"load", |
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"load", |
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(rpe) => { |
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rpe => { |
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if (handler.onreadystatechange === false) { |
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if (handler.onreadystatechange === false) { |
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if (isFunction(handler.onload)) { |
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if (isFunction(handler.onload)) { |
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handler.onload(rpe, xhr); |
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handler.onload(rpe, xhr); |
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@ -155,15 +158,19 @@ const sendFile = (((toString) => { |
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} else { |
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} else { |
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setTimeout(callback, 15); |
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setTimeout(callback, 15); |
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} |
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} |
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} |
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}; |
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setTimeout(callback, 15); |
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setTimeout(callback, 15); |
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} |
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} |
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}, |
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}, |
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false |
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false |
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); |
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); |
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xhr.open("post", BI.appendQuery(handler.url, { |
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xhr.open( |
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"post", |
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BI.appendQuery(handler.url, { |
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filename: _global.encodeURIComponent(handler.file.fileName), |
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filename: _global.encodeURIComponent(handler.file.fileName), |
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}), true); |
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}), |
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true |
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); |
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if (!xhr.upload) { |
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if (!xhr.upload) { |
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const rpe = { loaded: 0, total: handler.file.fileSize || handler.file.size, simulation: true }; |
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const rpe = { loaded: 0, total: handler.file.fileSize || handler.file.size, simulation: true }; |
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rpe.interval = setInterval(() => { |
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rpe.interval = setInterval(() => { |
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@ -234,8 +241,8 @@ const sendFile = (((toString) => { |
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upload.onloadstart(); |
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upload.onloadstart(); |
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} |
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} |
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} |
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} |
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const boundary = "AjaxUploadBoundary" + (new Date).getTime(); |
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const boundary = `AjaxUploadBoundary${new Date().getTime()}`; |
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xhr.setRequestHeader("Content-Type", "multipart/form-data; boundary=" + boundary); |
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xhr.setRequestHeader("Content-Type", `multipart/form-data; boundary=${boundary}`); |
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if (handler.file.getAsBinary) { |
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if (handler.file.getAsBinary) { |
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xhr[xhr.sendAsBinary ? "sendAsBinary" : "send"](multipart(boundary, handler.name, handler.file)); |
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xhr[xhr.sendAsBinary ? "sendAsBinary" : "send"](multipart(boundary, handler.name, handler.file)); |
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} else { |
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} else { |
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@ -256,7 +263,10 @@ const sendFile = (((toString) => { |
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let iframe, form; |
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let iframe, form; |
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const url = handler.url.concat(-1 === handler.url.indexOf("?") ? "?" : "&", "AjaxUploadFrame=true"), |
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const url = handler.url.concat(-1 === handler.url.indexOf("?") ? "?" : "&", "AjaxUploadFrame=true"), |
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rpe = { |
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rpe = { |
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loaded: 1, total: 100, simulation: true, interval: setInterval(() => { |
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loaded: 1, |
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total: 100, |
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simulation: true, |
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interval: setInterval(() => { |
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if (rpe.loaded < rpe.total) { |
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if (rpe.loaded < rpe.total) { |
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++rpe.loaded; |
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++rpe.loaded; |
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} |
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} |
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@ -265,14 +275,15 @@ const sendFile = (((toString) => { |
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} |
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} |
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}, 100), |
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}, 100), |
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}, |
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}, |
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target = ["AjaxUpload", (new Date).getTime(), String(Math.random()).substring(2)].join("_"); |
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target = ["AjaxUpload", new Date().getTime(), String(Math.random()).substring(2)].join("_"); |
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const onload = () => { |
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const onload = () => { |
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iframe.onreadystatechange = iframe.onload = iframe.onerror = null; |
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iframe.onreadystatechange = iframe.onload = iframe.onerror = null; |
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form.parentNode.removeChild(form); |
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form.parentNode.removeChild(form); |
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form = null; |
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form = null; |
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clearInterval(rpe.interval); |
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clearInterval(rpe.interval); |
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// rpe.loaded = rpe.total;
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// rpe.loaded = rpe.total;
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const responseText = (iframe.contentWindow.document || iframe.contentWindow.contentDocument).body.innerHTML; |
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const responseText = (iframe.contentWindow.document || iframe.contentWindow.contentDocument).body |
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.innerHTML; |
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try { |
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try { |
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const attachO = BI.jsonDecode(responseText); |
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const attachO = BI.jsonDecode(responseText); |
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if (handler.file.type.indexOf("image") !== -1) { |
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if (handler.file.type.indexOf("image") !== -1) { |
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@ -297,24 +308,29 @@ const sendFile = (((toString) => { |
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} |
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} |
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} |
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} |
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if (isFunction(handler.onload)) { |
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if (isFunction(handler.onload)) { |
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handler.onload(rpe, { responseText: responseText }); |
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handler.onload(rpe, { responseText }); |
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} |
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} |
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} |
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}; |
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try { // IE < 8 does not accept enctype attribute ...
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try { |
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// IE < 8 does not accept enctype attribute ...
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const form = document.createElement("<form enctype=\"multipart/form-data\"></form>"), |
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const form = document.createElement("<form enctype=\"multipart/form-data\"></form>"), |
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iframe = handler.iframe || (handler.iframe = document.createElement("<iframe id=\"" + target + "\" name=\"" + target + "\" src=\"" + url + "\"></iframe>")); |
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iframe = |
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handler.iframe || |
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(handler.iframe = document.createElement( |
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`<iframe id="${target}" name="${target}" src="${url}"></iframe>` |
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)); |
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} catch (e) { |
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} catch (e) { |
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const form = document.createElement("form"), |
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const form = document.createElement("form"), |
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iframe = handler.iframe || (handler.iframe = document.createElement("iframe")); |
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iframe = handler.iframe || (handler.iframe = document.createElement("iframe")); |
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form.setAttribute("enctype", "multipart/form-data"); |
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form.setAttribute("enctype", "multipart/form-data"); |
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iframe.setAttribute("name", iframe.id = target); |
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iframe.setAttribute("name", (iframe.id = target)); |
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iframe.setAttribute("src", url); |
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iframe.setAttribute("src", url); |
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} |
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} |
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iframe.style.position = "absolute"; |
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iframe.style.position = "absolute"; |
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iframe.style.left = iframe.style.top = "-10000px"; |
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iframe.style.left = iframe.style.top = "-10000px"; |
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iframe.onload = onload; |
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iframe.onload = onload; |
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iframe.onerror = (event) => { |
|
|
|
iframe.onerror = event => { |
|
|
|
if (isFunction(handler.onerror)) { |
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|
|
if (isFunction(handler.onerror)) { |
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|
handler.onerror(rpe, event || _global.event); |
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|
handler.onerror(rpe, event || _global.event); |
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|
} |
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|
} |
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|
@ -329,7 +345,8 @@ const sendFile = (((toString) => { |
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|
++rpe.loaded; |
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|
++rpe.loaded; |
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|
} |
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|
} |
|
|
|
handler.onloadprogress(rpe, { |
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|
handler.onloadprogress(rpe, { |
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|
readyState: { |
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|
readyState: |
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|
{ |
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|
loading: 2, |
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|
loading: 2, |
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interactive: 3, |
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interactive: 3, |
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|
loaded: 4, |
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loaded: 4, |
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|
@ -338,7 +355,7 @@ const sendFile = (((toString) => { |
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|
}); |
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|
}); |
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|
} |
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|
} |
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|
}; |
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|
}; |
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|
form.setAttribute("action", handler.url + "&filename=" + _global.encodeURIComponent(handler.file.fileName)); |
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|
|
form.setAttribute("action", `${handler.url}&filename=${_global.encodeURIComponent(handler.file.fileName)}`); |
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|
form.setAttribute("target", iframe.id); |
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|
form.setAttribute("target", iframe.id); |
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|
form.setAttribute("method", "post"); |
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|
|
form.setAttribute("method", "post"); |
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|
form.appendChild(handler.file); |
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|
form.appendChild(handler.file); |
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|
@ -357,7 +374,7 @@ const sendFile = (((toString) => { |
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xhr = null; |
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|
xhr = null; |
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|
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|
return sendFile; |
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|
return sendFile; |
|
|
|
})(Object.prototype.toString)); |
|
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|
})(Object.prototype.toString); |
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|
|
|
|
const sendFiles = (handler, maxSize, width, height) => { |
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|
const sendFiles = (handler, maxSize, width, height) => { |
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|
|
const length = handler.files.length, |
|
|
|
const length = handler.files.length, |
|
|
|
@ -367,7 +384,7 @@ const sendFiles = (handler, maxSize, width, height) => { |
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|
handler.total = 0; |
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|
handler.total = 0; |
|
|
|
handler.sent = 0; |
|
|
|
handler.sent = 0; |
|
|
|
while (handler.current < length) { |
|
|
|
while (handler.current < length) { |
|
|
|
handler.total += (handler.files[handler.current].fileSize || handler.files[handler.current].size); |
|
|
|
handler.total += handler.files[handler.current].fileSize || handler.files[handler.current].size; |
|
|
|
handler.current++; |
|
|
|
handler.current++; |
|
|
|
} |
|
|
|
} |
|
|
|
handler.current = 0; |
|
|
|
handler.current = 0; |
|
|
|
@ -375,7 +392,7 @@ const sendFiles = (handler, maxSize, width, height) => { |
|
|
|
handler.file = handler.files[handler.current]; |
|
|
|
handler.file = handler.files[handler.current]; |
|
|
|
const callback = (rpe, xhr) => { |
|
|
|
const callback = (rpe, xhr) => { |
|
|
|
handler.onloadstart = null; |
|
|
|
handler.onloadstart = null; |
|
|
|
handler.sent += (handler.files[handler.current].fileSize || handler.files[handler.current].size); |
|
|
|
handler.sent += handler.files[handler.current].fileSize || handler.files[handler.current].size; |
|
|
|
if (++handler.current < length) { |
|
|
|
if (++handler.current < length) { |
|
|
|
handler.file = handler.files[handler.current]; |
|
|
|
handler.file = handler.files[handler.current]; |
|
|
|
sendFile(handler, maxSize, width, height).onload = callback; |
|
|
|
sendFile(handler, maxSize, width, height).onload = callback; |
|
|
|
@ -415,7 +432,7 @@ const sendFiles = (handler, maxSize, width, height) => { |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
return handler; |
|
|
|
return handler; |
|
|
|
} |
|
|
|
}; |
|
|
|
|
|
|
|
|
|
|
|
const r1 = /\.([^.]+)$/; // .png
|
|
|
|
const r1 = /\.([^.]+)$/; // .png
|
|
|
|
const r2 = /\/([^/]+)$/; // image/png
|
|
|
|
const r2 = /\/([^/]+)$/; // image/png
|
|
|
|
@ -432,7 +449,7 @@ const fileTypeValidate = (fileName, fileType) => { |
|
|
|
} |
|
|
|
} |
|
|
|
const mimes = fileType.split(","); |
|
|
|
const mimes = fileType.split(","); |
|
|
|
if (mimes[0] === fileType) { |
|
|
|
if (mimes[0] === fileType) { |
|
|
|
mimes = (fileType + "").split(";"); |
|
|
|
mimes = `${fileType}`.split(";"); |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
return some(mimes, (index, mime) => { |
|
|
|
return some(mimes, (index, mime) => { |
|
|
|
@ -446,7 +463,7 @@ const fileTypeValidate = (fileName, fileType) => { |
|
|
|
return matches[1] === "*" ? true : fileName.toLowerCase().indexOf(matches[1]) > -1; |
|
|
|
return matches[1] === "*" ? true : fileName.toLowerCase().indexOf(matches[1]) > -1; |
|
|
|
} |
|
|
|
} |
|
|
|
}); |
|
|
|
}); |
|
|
|
} |
|
|
|
}; |
|
|
|
|
|
|
|
|
|
|
|
@shortcut() |
|
|
|
@shortcut() |
|
|
|
export class File extends Widget { |
|
|
|
export class File extends Widget { |
|
|
|
@ -462,7 +479,7 @@ export class File extends Widget { |
|
|
|
const conf = super._defaultConfig(...arguments); |
|
|
|
const conf = super._defaultConfig(...arguments); |
|
|
|
|
|
|
|
|
|
|
|
return extend(conf, { |
|
|
|
return extend(conf, { |
|
|
|
baseCls: (conf.baseCls || "") + " bi-file display-block", |
|
|
|
baseCls: `${conf.baseCls || ""} bi-file display-block`, |
|
|
|
tagName: "input", |
|
|
|
tagName: "input", |
|
|
|
attributes: { |
|
|
|
attributes: { |
|
|
|
type: "file", |
|
|
|
type: "file", |
|
|
|
@ -492,7 +509,7 @@ export class File extends Widget { |
|
|
|
// create the noswfupload.wrap Object
|
|
|
|
// create the noswfupload.wrap Object
|
|
|
|
// wrap.maxSize 文件大小限制
|
|
|
|
// wrap.maxSize 文件大小限制
|
|
|
|
// wrap.maxLength 文件个数限制
|
|
|
|
// wrap.maxLength 文件个数限制
|
|
|
|
const _wrap = this.wrap = this._wrap(this.element[0], maxSize); |
|
|
|
const _wrap = (this.wrap = this._wrap(this.element[0], maxSize)); |
|
|
|
// fileType could contain whatever text but filter checks *.{extension}
|
|
|
|
// fileType could contain whatever text but filter checks *.{extension}
|
|
|
|
// if present
|
|
|
|
// if present
|
|
|
|
|
|
|
|
|
|
|
|
@ -586,20 +603,26 @@ export class File extends Widget { |
|
|
|
const validateFileType = fileTypeValidate(value, wrap.fileType); |
|
|
|
const validateFileType = fileTypeValidate(value, wrap.fileType); |
|
|
|
if (!validateFileType) { |
|
|
|
if (!validateFileType) { |
|
|
|
// 文件类型不支持
|
|
|
|
// 文件类型不支持
|
|
|
|
Msg.toast(errorText({ |
|
|
|
Msg.toast( |
|
|
|
|
|
|
|
errorText({ |
|
|
|
errorType: 0, |
|
|
|
errorType: 0, |
|
|
|
file: item, |
|
|
|
file: item, |
|
|
|
}) || BI.i18nText("BI-Upload_File_Type_Error", wrap.fileType), { level: "error" }); |
|
|
|
}) || BI.i18nText("BI-Upload_File_Type_Error", wrap.fileType), |
|
|
|
|
|
|
|
{ level: "error" } |
|
|
|
|
|
|
|
); |
|
|
|
this.fireEvent(File.EVENT_ERROR, { |
|
|
|
this.fireEvent(File.EVENT_ERROR, { |
|
|
|
errorType: 0, |
|
|
|
errorType: 0, |
|
|
|
file: item, |
|
|
|
file: item, |
|
|
|
}); |
|
|
|
}); |
|
|
|
} else if (wrap.maxSize !== -1 && size && wrap.maxSize < size) { |
|
|
|
} else if (wrap.maxSize !== -1 && size && wrap.maxSize < size) { |
|
|
|
// 文件大小不支持
|
|
|
|
// 文件大小不支持
|
|
|
|
Msg.toast(errorText({ |
|
|
|
Msg.toast( |
|
|
|
|
|
|
|
errorText({ |
|
|
|
errorType: 1, |
|
|
|
errorType: 1, |
|
|
|
file: item, |
|
|
|
file: item, |
|
|
|
}) || BI.i18nText("BI-Upload_File_Size_Error", Math.ceil(wrap.maxSize / 1024 / 1024)), { level: "error" }); |
|
|
|
}) || BI.i18nText("BI-Upload_File_Size_Error", Math.ceil(wrap.maxSize / 1024 / 1024)), |
|
|
|
|
|
|
|
{ level: "error" } |
|
|
|
|
|
|
|
); |
|
|
|
this.fireEvent(File.EVENT_ERROR, { |
|
|
|
this.fireEvent(File.EVENT_ERROR, { |
|
|
|
errorType: 1, |
|
|
|
errorType: 1, |
|
|
|
file: item, |
|
|
|
file: item, |
|
|
|
@ -609,14 +632,15 @@ export class File extends Widget { |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
wrap.files.length > 0 && this.fireEvent(File.EVENT_CHANGE, { |
|
|
|
wrap.files.length > 0 && |
|
|
|
|
|
|
|
this.fireEvent(File.EVENT_CHANGE, { |
|
|
|
files: wrap.files, |
|
|
|
files: wrap.files, |
|
|
|
}); |
|
|
|
}); |
|
|
|
input.value = ""; |
|
|
|
input.value = ""; |
|
|
|
wrap.dom.input.parentNode.replaceChild(input, wrap.dom.input); |
|
|
|
wrap.dom.input.parentNode.replaceChild(input, wrap.dom.input); |
|
|
|
wrap.dom.input = input; |
|
|
|
wrap.dom.input = input; |
|
|
|
event.add(wrap.dom.input, "change", callback); |
|
|
|
event.add(wrap.dom.input, "change", callback); |
|
|
|
} |
|
|
|
}; |
|
|
|
event.add(wrap.dom.input, "change", callback); |
|
|
|
event.add(wrap.dom.input, "change", callback); |
|
|
|
|
|
|
|
|
|
|
|
return wrap; |
|
|
|
return wrap; |
|
|
|
@ -633,10 +657,9 @@ export class File extends Widget { |
|
|
|
|
|
|
|
|
|
|
|
// wrap Object
|
|
|
|
// wrap Object
|
|
|
|
return this._events({ |
|
|
|
return this._events({ |
|
|
|
|
|
|
|
|
|
|
|
// DOM namespace
|
|
|
|
// DOM namespace
|
|
|
|
dom: { |
|
|
|
dom: { |
|
|
|
input: input, // input file
|
|
|
|
input, // input file
|
|
|
|
disabled: false, // internal use, checks input file state
|
|
|
|
disabled: false, // internal use, checks input file state
|
|
|
|
}, |
|
|
|
}, |
|
|
|
name: input.name, // name to send for each file ($_FILES[{name}] in the server)
|
|
|
|
name: input.name, // name to send for each file ($_FILES[{name}] in the server)
|
|
|
|
@ -655,7 +678,7 @@ export class File extends Widget { |
|
|
|
// something like {onload:function(){alert("OK")},onerror:function(){alert("Error")}, etc ...}
|
|
|
|
// something like {onload:function(){alert("OK")},onerror:function(){alert("Error")}, etc ...}
|
|
|
|
upload(handler) { |
|
|
|
upload(handler) { |
|
|
|
if (handler) { |
|
|
|
if (handler) { |
|
|
|
for (let key in handler) { |
|
|
|
for (const key in handler) { |
|
|
|
this[key] = handler[key]; |
|
|
|
this[key] = handler[key]; |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
|
Treecat
2 years ago