我们同时上传的还有昵称，图片是保存在resource表里面，，
对应在userProfile有关联id;利用laravel自带上传很方便，，
但是不能直接访问，，所以需要建立软链接：
PHP artisan storage:link
执行该条命令会在public里面生成存储图片的文件夹，就可以通过地址访问了
public function uploadAvatar(Request $request){ $validator = Validator::make($request->all(), [ 'nickname' => 'required|string|max:8', 'avatar' => 'required', ]); if ($validator->fails()) { return $this->responseForJson(ERR_ACCESS_DENID, $validator->errors()); } $user_id=Auth::id(); $avatar = $request->file('avatar')->store('/public/'.date('Y-m-d').'/avatars'); $avatar = Storage::url($avatar); $resource=Resource::insertGetId(['type'=>1,'resource'=>$avatar]); $Data=['user_id'=>$user_id,'avatar'=>$resource,'nickname'=>$request->nickname]; try { $edit = UserProfile::where('user_id',$user_id)->update($Data); if ($edit) { return $this->responseForJson(ERR_OK, 'upload success'); } return $this->responseForJson(ERR_CREATE, 'upload fail'); }catch (Exception $exception) { return $this->responseForJson(ERR_ACCESS_DENID, $exception->getMessage()); }}
