问题内容: I’m try to upload photo to Google Drive using Alamofire. I follow this official documentation. I write this code: let url = "https://www.googleapis.com/upload/drive/v3/files?uploadType=resumable" let headers = [ "Authorization": "Bearer \(accessToken)", "Content-Type": "application/json; charset=UTF-8", "X-Upload-Content-Type": "image/png", "X-Upload-Content-Length": "\(file.count)" ] let params: [String: Any] = [ "name": "MyTestFileName", "description": "This is test description" ] let urlRequest