wangeditor 跨域使用 SpringBoot，上传文件到七牛云

Love The Way You Lie 2022-05-07 23:26 365阅读 0赞

1、解决跨域问题  [https://blog.csdn.net/Tomwildboar/article/details/82901514][https_blog.csdn.net_Tomwildboar_article_details_82901514]

2、前台页面

wangeditorInit() {   //初始化编辑器
                    
                    var editor = new E('#div1', '#div2')  // 两个参数也可以传入 elem 对象，class 选择器
                    // 自定义表情
                    // editor.customConfig.emotions = this.emoji
                    //同步数据 
                    editor.customConfig.onchange = (html) => {
                        this.inputBlog.bcontext = html;
                        this.inputBlog.babstract = editor.txt.text();
                    }
                    editor.customConfig.uploadImgServer = 'http://127.0.0.1:8080/saveWangeditorImg'
                    editor.customConfig.withCredentials = true
                    editor.customConfig.uploadFileName = 'myFileName'
                    editor.customConfig.uploadImgMaxSize = 20 * 1024 * 1024
               
                    editor.create();              
                }

3、获取 token 代码（你也可以直接整合到上传后台）

[https://blog.csdn.net/Tomwildboar/article/details/82959736][https_blog.csdn.net_Tomwildboar_article_details_82959736]

4、后台上传

//保存 wangeditor 中的图片
        @RequestMapping(value = "/saveWangeditorImg",method = RequestMethod.POST)
        public String uploadQiNiu(@RequestParam("myFileName") MultipartFile myFileName) throws Exception{
    
            InputStream stream = myFileName.getInputStream();
            //构造一个带指定Zone对象的配置类
            Configuration cfg = new Configuration(Zone.zone0());
            //...其他参数参考类注释
            UploadManager uploadManager = new UploadManager(cfg);
            //调用上面 获取 token 的方法
            QiNiu token = getToken();
            Response response = uploadManager.put(stream,token.getKey(),token.getToken(),null, null);
            //解析上传成功的结果
            DefaultPutRet putRet = new Gson().fromJson(response.bodyString(), DefaultPutRet.class);
            //图片路径
            String url = "http://qiniu.xdx97.com/"+token.getKey();
            return "{\"errno\":0,\"data\":[\""+url+"\"]}";
        }

[https_blog.csdn.net_Tomwildboar_article_details_82901514]: https://blog.csdn.net/Tomwildboar/article/details/82901514
[https_blog.csdn.net_Tomwildboar_article_details_82959736]: https://blog.csdn.net/Tomwildboar/article/details/82959736