django接收并保存前端el-upload传递的文件

前端代码

      <el-upload
        class="upload-demo"
        ref="upload"
        action="/api/v1/yw-sql"  // 接口地址
        multiple
        :headers="importHeaders" // 添加请求头token
        :on-preview="handlePreview" // 点击已上传的文件链接时的钩子, 可以通过 file.response 拿到服务端返回数据
        :on-remove="handleRemove" // 删除时的钩子
        :file-list="fileList"
        :auto-upload="false">  // 是否自动上传
        <el-button slot="trigger" size="small" type="primary">选取文件</el-button>
        <el-button style="margin-left: 10px;" size="small" type="success" @click="submitUpload">上传到服务器</el-button>
        <div slot="tip" class="el-upload__tip">只能上传SQL文件，且不超过100M</div>
      </el-upload>

后端代码

    def post(self, request):
        """接收文件"""
        try:
            files = request.FILES.getlist("file",None)
            for file in files:
                sql_path = f"{os.getcwd()}/sql/{file.name}"
                # 写入文件
                with open(sql_path, 'wb') as f:
                    for content in file.chunks():
                        print(content)
                        f.write(content)
            return JSONApiResponse()
        except Exception as e:
            return JSONApiResponse(code=401, msg=str(e))