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删除原图

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This commit is contained in:
桜華
2023-07-10 14:43:51 +08:00
parent ce95e2f08f
commit fd8335613a
1 changed files with 12 additions and 4 deletions
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16
routers/images.go
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@@ -318,12 +318,20 @@ func ImagesItemPatch(w http.ResponseWriter, r *http.Request) {
// 删除一条图片 // 删除一条图片
func ImagesItemDelete(w http.ResponseWriter, r *http.Request) { func ImagesItemDelete(w http.ResponseWriter, r *http.Request) {
image := models.Image{ID: utils.ParamInt(mux.Vars(r)["id"], 0)} image := models.Image{ID: utils.ParamInt(mux.Vars(r)["id"], 0)}
if err := configs.ORMDB().Delete(&image).Error; err != nil { if err := configs.ORMDB().First(&image).Error; err != nil {
log.Println(err) w.WriteHeader(http.StatusNotFound)
w.Write([]byte("图片不存在"))
return return
} }
// TODO: 删除本地文件 if err := configs.ORMDB().Delete(&image).Error; err != nil {
// 删除所有喜欢此图片的记录(双向解绑, A是user, B是image) w.WriteHeader(http.StatusInternalServerError)
w.Write([]byte("删除失败"))
return
}
// 删除本地图像文件 image.Path
os.Remove(image.Path)
// 删除所有用户喜欢此图片的记录(双向解绑, A是user, B是image)
models.LikeImage.RemoveB(strconv.Itoa(image.ID)) models.LikeImage.RemoveB(strconv.Itoa(image.ID))
w.Header().Set("Content-Type", "application/json; charset=utf-8") w.Header().Set("Content-Type", "application/json; charset=utf-8")