Question

我想在Google表格中编写单个单元格。我使用新的API（v3）和OAuth2进行身份验证。我使用我的JSON密钥文件进行授权和身份验证。我构建SpreadsheetService，然后创建一个查询，然后创建一个feed。创建Feed时出现"Parsing failed (root element missing)"错误。我在developers.google.com和其他帖子和解决方案中阅读了整个文档，但我似乎缺少一个关键元素。对我来说，我似乎无法通过＆＃34;我对Spreadsheetservice的身份验证。这是我的代码：

＆＃13;

        static string[] SCOPES = { DriveService.Scope.Drive };
        static string APP_NAME = "Excel2Sheets";

        static void Main(string[] args)
        {
            /authentication using JSON file
            UserCredential credential;

            using (var stream =
                new FileStream("path_to_my_fyle",
                    FileMode.Open, FileAccess.Read))
            {
                string credPath = System.Environment.GetFolderPath(
                    System.Environment.SpecialFolder.Personal);
                credPath = Path.Combine(credPath, ".credentials/drive-dotnet-quickstart.json");

                credential = GoogleWebAuthorizationBroker.AuthorizeAsync(
                    GoogleClientSecrets.Load(stream).Secrets,
                    SCOPES,
                    "user",
                    CancellationToken.None,
                    new FileDataStore(credPath, true)).Result;
                Console.WriteLine("Creds save to: {0}", credPath);
            }

            //building Drive Service
            var driveService = new DriveService(new BaseClientService.Initializer()
            {
                HttpClientInitializer = credential,
                ApplicationName = APP_NAME,
            });

            SpreadsheetsService sheetService = new SpreadsheetsService("Excel2Sheets");

            SpreadsheetQuery query = new SpreadsheetQuery();
            SpreadsheetFeed feed = sheetService.Query(query);

＆＃13;

早些时候，我可以正确地做到这一点，但后来我使用API v2解决了刷新令牌及其超时问题。这就是为什么我切换到v3。

Google API v3 OAuth2 SpreadsheedService解析失败错误

0 个答案: