Baidu rich text editor ueeditor single image upload cross domain

Official documentation ：

Revised as follows ：

use Ajax Upload to solve this problem

First we need to modify ueditor.all.js, Reference here doAjax, newly added doAjaxFile Function to upload files ：

function doAjaxFile(url, ajaxOptions) {
    
        console.log('doAjaxFile-----------------------------------------------------------')
        console.log(url)
        console.log(ajaxOptions)

        var xhr = creatAjaxRequest(),
        // If the timeout 
        timeIsOut = false,

        // Default parameters 
        defaultAjaxOptions = {
    
            method: 'POST',

            // Timeout time .  The default is 5000,  The unit is ms
            timeout: 15000,
            
            // Is it an asynchronous request . true For asynchronous requests , false Request for synchronization 
            async: true,
            
            // Request data to carry .
            data: {
    },

            processData: false,
            contentType: false,
            cache: false,

            onsuccess:function() {
    
            },
            onerror:function() {
    
            }
        };

        if (typeof url === "object") {
    
            ajaxOptions = url;
            url = ajaxOptions.url;
        }
        if (!xhr || !url) return;
        var ajaxOpts = ajaxOptions ? utils.extend(defaultAjaxOptions,ajaxOptions) : defaultAjaxOptions;

        // Timeout detection 
        var timerID = setTimeout(function() {
    
            if (xhr.readyState != 4) {
    
                timeIsOut = true;
                xhr.abort();
                clearTimeout(timerID);
            }
        }, ajaxOpts.timeout);

        var method = ajaxOpts.method.toUpperCase();
        var str = url + (url.indexOf("?")==-1?"?":"&")
        xhr.open(method, str, ajaxOpts.async);
        xhr.onreadystatechange = function() {
    
            if (xhr.readyState == 4) {
    
                if (!timeIsOut && xhr.status == 200) {
    
                    ajaxOpts.onsuccess(xhr);
                } else {
    
                    ajaxOpts.onerror(xhr);
                }
            }
        };

        // xhr.upload.addEventListener("progress", function(event) {
    
        // if(event.lengthComputable){
    
        // progress.style.width = Math.ceil(event.loaded * 100 / event.total) + "%";
        // }
        // }, false);
     
        xhr.send(ajaxOpts.data);

        // xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    }

And then in UE.Ajax New function in ：

sendfile:function(url, opts) {
    
   doAjaxFile(url, opts);
}

Finally, replace the code of the following function ：

domUtils.on(input, 'change', function())

Revised document ：
Remember to replace these two files at the same time .

ueditor.all.js

ueditor.all.min.js