Element-ui文件上传错误401

今天做上传配置好后发现出现了错误 错误信息401
问题根源是跨域造成的
官网:
https://element.eleme.cn/#/zh-CN/component/upload
解决办法:element ui 设置headers
代码如下:

<template>
  <div class="mod-home">

      12332
        <el-upload
        class="upload-demo"
        action="http://192.168.10.177/bibli/upload"
         :headers="Myhead" 
        :on-preview="handlePreview"
        :on-remove="handleRemove"
        :before-remove="beforeRemove"
        multiple
        :limit="3"
        :on-exceed="handleExceed"
        :file-list="fileList"
       >
        <el-button size="small" type="primary">点击上传</el-button>
        <div slot="tip" class="el-upload__tip">只能上传jpg/png文件,且不超过500kb</div>
        </el-upload>
  </div>
</template>
  
<script>
    
  export default {
    
    
    data() {
    
    
      return {
    
    
          
        fileList: [
          
           ]
      };
    },
    methods: {
    
    
      handleRemove(file, fileList) {
    
    
        console.log(file, fileList);
      },
      handlePreview(file) {
    
    
        console.log(file);
      },
      handleExceed(files, fileList) {
    
    
        this.$message.warning(`当前限制选择 3 个文件,本次选择了 ${
     
     files.length} 个文件,共选择了 ${
     
     files.length + fileList.length} 个文件`);
      },
      beforeRemove(file, fileList) {
    
    
        return this.$confirm(`确定移除 ${
     
      file.name }`);
      }
    },
    computed: {
    
    
        Myhead: function () {
    
    
            return {
    
    token: this.$cookie.get('token')}
        }
    }
  }
</script>

这个是全部的文件信息,在这里极度吐槽鄙视其它 说解决办法,贴一半的各种博主。

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转载自blog.csdn.net/milijiangjun/article/details/108099890