vue+gin上传文件

前端

html

<form action="" method="post" enctype="multipart/form-data">
      <input id="fileUpload" type="file" name="upload">
      <input type="button" @click="submitfile">
</form>

js

submitfile() {
            var formData = new FormData()
            var formData = new window.FormData()
            formData.append("f1",$("#fileUpload")[0].files[0]);
            console.log(formData)
            //开始Ajax请求
            var options = {  // 设置axios的参数
                url: this.baseUrl+'/upload',
                data: formData,
                method: 'post',
                headers: {
                    'Content-Type': 'multipart/form-data'
                }
            }
            axios(options).then((res) => {
                console.log(res)
            }) 
        },
                

　　

后端：

func UploadFile(c *gin.Context){
	file, err := c.FormFile("f1")
	if err != nil {
		log.Println("get file failed!",err.Error())
		c.JSON(http.StatusInternalServerError, gin.H{
			"message": err.Error(),
		})
		return
	}

	log.Println(file.Filename)
	dst := fmt.Sprintf("F:/go/demo/employ/files/%s", file.Filename)
	// 上传文件到指定的目录
	c.SaveUploadedFile(file, dst)
	err = CreateResume(file.Filename)
	if err!=nil{
		c.JSON(http.StatusOK, gin.H{
			"message": fmt.Sprintf("failed"),
		})
		return
	}
	resume:=GetResumeByName(file.Filename)
	c.JSON(http.StatusOK, gin.H{
		"message": "success",
		"id":resume.Id,
	})
}