hongze_cygx/controllers/resource.go

package controllers

import (
	"hongze/hongze_cygx/models"
	"hongze/hongze_cygx/services"
	"hongze/hongze_cygx/utils"
	"os"
	"path"
	"time"
)

//资源管理-图片上传，合同上传等
type ResourceController struct {
	BaseAuthController
}

// @Title 图片上传
// @Description 图片上传接口
// @Param   file   query   file  true       "文件"
// @Success 200 新增成功
// @router /image/upload [post]
func (this *ResourceController) Upload() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	f, h, err := this.GetFile("file")
	if err != nil {
		br.Msg = "获取资源信息失败"
		br.ErrMsg = "获取资源信息失败,Err:" + err.Error()
		return
	}
	ext := path.Ext(h.Filename)
	dateDir := time.Now().Format("20060102")
	uploadDir := "static/temp/" + dateDir
	err = os.MkdirAll(uploadDir, 777)
	if err != nil {
		br.Msg = "存储目录创建失败"
		br.ErrMsg = "存储目录创建失败,Err:" + err.Error()
		return
	}
	randStr := utils.GetRandStringNoSpecialChar(28)
	fileName := randStr + ext
	fpath := uploadDir + "/" + fileName
	defer f.Close() //关闭上传文件
	err = this.SaveToFile("file", fpath)
	if err != nil {
		br.Msg = "文件上传失败"
		br.ErrMsg = "文件上传失败，Err:" + err.Error()
		return
	}
	//
	////上传到阿里云
	//resourceUrl, err := services.UploadAliyun(fileName, fpath)
	//if err != nil {
	//	br.Msg = "文件上传失败"
	//	br.ErrMsg = "文件上传失败，Err:" + err.Error()
	//	return
	//}

	savePath := uploadDir + time.Now().Format("200601/20060102/")
	savePath += fileName
	//上传到阿里云
	err = services.UploadFileToAliyun("", fpath, savePath)
	if err != nil {
		br.Msg = "文件上传失败"
		br.ErrMsg = "文件上传失败，Err:" + err.Error()
		return
	}
	fileHost := "https://hzstatic.hzinsights.com/"
	resourceUrl := fileHost + savePath
	defer func() {
		os.Remove(fpath)
	}()
	item := new(models.Resource)
	item.ResourceUrl = resourceUrl
	item.ResourceType = 1
	item.CreateTime = time.Now()
	newId, err := models.AddResource(item)
	if err != nil {
		br.Msg = "资源上传失败"
		br.ErrMsg = "资源上传失败,Err:" + err.Error()
		return
	}
	resp := new(models.ResourceResp)
	resp.Id = newId
	resp.ResourceUrl = resourceUrl

	br.Msg = "上传成功"
	br.Ret = 200
	br.Success = true
	br.Data = resp
	return
}