Question

我正在尝试学习如何使用谷歌数据API，我试图在已公开的谷歌电子表格中插入一行。电子表格的网址为：https://docs.google.com/spreadsheets/d/1thx0Mzts4rZ6Q7gLP_5zeXTmrOBMzsQtanJhBXg3er0/pubhtml

我正在使用的源代码是 -

import com.google.gdata.client.spreadsheet.*;
import com.google.gdata.data.spreadsheet.*;
import com.google.gdata.util.*;

import java.io.IOException;
import java.net.*;
import java.util.*;

public class GoogleDocs {
    public static void main(String[] args)
        throws AuthenticationException, MalformedURLException, IOException, ServiceException {

        SpreadsheetService service = new SpreadsheetService("GoogleDocsUsingGdataApi");

        URL SPREADSHEET_FEED_URL = new URL("https://spreadsheets.google.com/feeds/spreadsheets/public/basic");   

        SpreadsheetFeed feed = service.getFeed(SPREADSHEET_FEED_URL,SpreadsheetFeed.class);
        List<SpreadsheetEntry> spreadsheets = feed.getEntries();

        SpreadsheetEntry spreadsheet = spreadsheets.get(0);
        System.out.println(spreadsheet.getTitle().getPlainText());

        // Get the first worksheet of the first spreadsheet.

        WorksheetFeed worksheetFeed = service.getFeed(spreadsheet.getWorksheetFeedUrl(), WorksheetFeed.class);
        List<WorksheetEntry> worksheets = worksheetFeed.getEntries();
        WorksheetEntry worksheet = worksheets.get(0);

        // Fetch the list feed of the worksheet.
        URL listFeedUrl = worksheet.getListFeedUrl();
        ListFeed listFeed = service.getFeed(listFeedUrl, ListFeed.class);

        // Create a local representation of the new row.
        ListEntry row = new ListEntry();
        row.getCustomElements().setValueLocal("firstname", "Joe");
        row.getCustomElements().setValueLocal("lastname", "Smith");
        row.getCustomElements().setValueLocal("email", "joesmith@gmail.com");    

        // Send the new row to the API for insertion.
        row = service.insert(listFeedUrl, row);

    }
}

此代码未将任何数据插入电子表格。你能告诉我这段代码有什么不对吗？

Answer 1

在未登录Google的浏览器中打开电子表格网址，您将看到您无法匿名编辑该表格。至少我不能。

Create a service account并使用它登录，然后您就可以编辑工作表了。

请参阅上面的链接，了解如何创建GoogleCredential，然后使用凭据打开服务：

myService = new SpreadsheetService(appname);
myService.setOAuth2Credentials(credential);

如何在没有授权的情况下将数据插入谷歌电子表格

1 个答案: