fusenapi/server/upload/internal/logic/uploadlogologic.go
2023-08-07 19:41:44 +08:00

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package logic
import (
"fusenapi/model/gmodel"
"fusenapi/utils/auth"
"fusenapi/utils/basic"
"time"
"context"
"fusenapi/server/upload/internal/svc"
"fusenapi/server/upload/internal/types"
"github.com/zeromicro/go-zero/core/logx"
)
type UploadLogoLogic struct {
logx.Logger
ctx context.Context
svcCtx *svc.ServiceContext
}
func NewUploadLogoLogic(ctx context.Context, svcCtx *svc.ServiceContext) *UploadLogoLogic {
return &UploadLogoLogic{
Logger: logx.WithContext(ctx),
ctx: ctx,
svcCtx: svcCtx,
}
}
// 处理进入前逻辑w,r
// func (l *UploadLogoLogic) BeforeLogic(w http.ResponseWriter, r *http.Request) {
// }
// 处理逻辑后 w,r 如:重定向, resp 必须重新处理
// func (l *UploadLogoLogic) AfterLogic(w http.ResponseWriter, r *http.Request, resp *basic.Response) {
// // httpx.OkJsonCtx(r.Context(), w, resp)
// }
func (l *UploadLogoLogic) UploadLogo(req *types.UploadLogoReq, userinfo *auth.UserInfo) (resp *basic.Response) {
// 返回值必须调用Set重新返回, resp可以空指针调用 resp.SetStatus(basic.CodeOK, data)
// userinfo 传入值时, 一定不为null
if userinfo.IsOnlooker() {
// 如果是,返回未授权的错误码
return resp.SetStatus(basic.CodeUnAuth)
}
var userId int64
var guestId int64
// 检查用户是否是游客
if userinfo.IsGuest() {
// 如果是使用游客ID和游客键名格式
guestId = userinfo.GuestId
} else {
// 否则使用用户ID和用户键名格式
userId = userinfo.UserId
}
var logoWidth int64
var logoHeight int64
// 查看sku是否存在
if req.SkuId > 0 {
// 查询出产品模板信息
productTemplateV2Model := gmodel.NewFsProductTemplateV2Model(l.svcCtx.MysqlConn)
productTemplateV2Info, err := productTemplateV2Model.FindOne(l.ctx, req.SkuId)
if err != nil {
logx.Error(err)
return resp.SetStatus(basic.CodeFileUploadLogoErr, "logo upload err,no product template")
}
logoWidth = *productTemplateV2Info.LogoWidth
logoHeight = *productTemplateV2Info.LogoHeight
}
// 设置默认宽高
if logoWidth == 0 || logoHeight == 0 {
logoWidth = 300
logoHeight = 200
}
var resultStr string
var err error
// apiUrl := l.svcCtx.Config.BLMService.ImageProcess.Url
// var onlyScale = true
// data := url.Values{}
// data.Set("imgurl", req.ResourceUrl)
// data.Set("layerwidth", strconv.Itoa(int(logoWidth)))
// data.Set("layerheight", strconv.Itoa(int(logoHeight)))
// data.Set("is_remove_bg", strconv.Itoa(int(req.IsRemoveBg)))
// data.Set("proportion", strconv.Itoa(int(req.Proportion)))
// data.Set("only_scale", fmt.Sprintf("%v", onlyScale))
// u, err := url.ParseRequestURI(apiUrl)
// if err != nil {
// logx.Error(err)
// return resp.SetStatus(basic.CodeFileUploadLogoErr, "service fail")
// }
// u.RawQuery = data.Encode() // URL encode
// fmt.Println(u.String())
// result, err := http.Get(u.String())
// if err != nil {
// logx.Error(err)
// return resp.SetStatus(basic.CodeFileUploadLogoErr, "service fail")
// }
// defer result.Body.Close()
// b, err := io.ReadAll(result.Body)
// if err != nil {
// logx.Error(err)
// return resp.SetStatus(basic.CodeFileUploadLogoErr, "service fail")
// }
// resultStr = string(b)
// 上传图片
var reqs types.UploadFileBaseReq
// reqs.FileType =
// 创建一个业务逻辑层实例
NewUploadFileBaseLogic(l.ctx, l.svcCtx).UploadFileBase(&reqs, userinfo)
var module = "logo"
var nowTime = time.Now().Unix()
// 新增记录
userMaterialModel := gmodel.NewFsUserMaterialModel(l.svcCtx.MysqlConn)
_, err = userMaterialModel.CreateOrUpdate(l.ctx, &gmodel.FsUserMaterial{
Module: &module,
UserId: &userId,
GuestId: &guestId,
ResourceId: &req.ResourceId,
ResourceUrl: &req.ResourceUrl,
Metadata: &resultStr,
CreateAt: &nowTime,
})
if err != nil {
logx.Error(err)
return resp.SetStatus(basic.CodeFileUploadLogoErr, "service fail")
}
return resp.SetStatus(basic.CodeOK)
}