laravel实现上传图片的两种方式小结

第一：是laravel里面自带的上传方式（写在接口里面的）function uploadAvatar(Request $request) { $user_id = Auth::id(); $avatar = $req

第一：是laravel里面自带的上传方式（写在接口里面的）

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function uploadAvatar(Request $request) {  $user_id = Auth::id();  $avatar = $request->file('avatar')->store('/public/' . date('Y-m-d') . '/avatars');  //上传的头像字段avatar是文件类型  $avatar = Storage::url($avatar);//就是很简单的一个步骤  $resource = Resource::create(['type' => 1, 'resource' => $avatar, 'user_id' => $user_id]);  if ($resource) {   return $this->responseForJson(ERR_OK, 'upload success');  } return $this->responseForJson(ERR_EDIT, 'upload fails'); }

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第二：通用的上传方式

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function upload_img($file){ $url_path = 'uploads/cover'; $rule = ['jpg', 'png', 'gif']; if ($file->isValid()) {  $clientName = $file->getClientOriginalName();  $tmpName = $file->getFileName();  $realPath = $file->getRealPath();  $entension = $file->getClientOriginalExtension();  if (!in_array($entension, $rule)) {   return '图片格式为jpg,png,gif';  }  $newName = md5(date("Y-m-d H:i:s") . $clientName) . "." . $entension;  $path = $file->move($url_path, $newName);  $namePath = $url_path . '/' . $newName;  return $path; }}

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