Google drive api 谷歌硬盘403禁止错误

已经有一些人就此提出了问题，但我仍然无法解决我的问题

因此，我使用gradle/java打印了Googledrive中最多10个文件的名称和ID。这很好，但是我想编写一个java脚本来上传驱动器上的文件，我在java文件中插入了下面的主函数

public class DriveCommandLine {

/** Application name. */
private static final String APPLICATION_NAME =
        "Drive API Java Quickstart";

/** Directory to store user credentials for this application. */
private static final java.io.File DATA_STORE_DIR = new java.io.File(
        System.getProperty("user.home"), ".credentials/drive-java-quickstart");

/** Global instance of the {@link FileDataStoreFactory}. */
private static FileDataStoreFactory DATA_STORE_FACTORY;

/** Global instance of the JSON factory. */
private static final JsonFactory JSON_FACTORY =
        JacksonFactory.getDefaultInstance();

/** Global instance of the HTTP transport. */
private static HttpTransport HTTP_TRANSPORT;

/** Global instance of the scopes required by this quickstart.
 *
 * If modifying these scopes, delete your previously saved credentials
 * at ~/.credentials/drive-java-quickstart
 */
private static final List<String> SCOPES =
        Arrays.asList(DriveScopes.DRIVE_METADATA_READONLY);

static {
    try {
        HTTP_TRANSPORT = GoogleNetHttpTransport.newTrustedTransport();
        DATA_STORE_FACTORY = new FileDataStoreFactory(DATA_STORE_DIR);
    } catch (Throwable t) {
        t.printStackTrace();
        System.exit(1);
    }
}

/**
 * Creates an authorized Credential object.
 * @return an authorized Credential object.
 * @throws IOException
 */
public static Credential authorize() throws IOException {
    // Load client secrets.
    InputStream in =
            DriveCommandLine.class.getResourceAsStream("/client_secret.json");
    GoogleClientSecrets clientSecrets =
            GoogleClientSecrets.load(JSON_FACTORY, new InputStreamReader(in));

    // Build flow and trigger user authorization request.
    GoogleAuthorizationCodeFlow flow =
            new GoogleAuthorizationCodeFlow.Builder(
                    HTTP_TRANSPORT, JSON_FACTORY, clientSecrets, SCOPES)
                    .setDataStoreFactory(DATA_STORE_FACTORY)
                    .setAccessType("offline")
                    .build();
    Credential credential = new AuthorizationCodeInstalledApp(
            flow, new LocalServerReceiver()).authorize("user");
    System.out.println(
            "Credentials saved to " + DATA_STORE_DIR.getAbsolutePath());
    return credential;
}

/**
 * Build and return an authorized Drive client service.
 * @return an authorized Drive client service
 * @throws IOException
 */
public static Drive getDriveService() throws IOException {
    Credential credential = authorize();
    return new Drive.Builder(
            HTTP_TRANSPORT, JSON_FACTORY, credential)
            .setApplicationName(APPLICATION_NAME)
            .build();
}

public static void main(String[] args) throws IOException{

    //Insert a file
    Drive service = getDriveService();
    File body = new File();
    body.setDescription("A test document");
    body.setMimeType("text/plain");

    java.io.File fileContent  = new java.io.File("D:\\MyFiles\\nkonstantinidis\\Study\\IntelliJ_Shortcuts.txt");
    FileContent mediaContent = new FileContent("text/plain", fileContent);

    File file = service.files().insert(body, mediaContent).execute();
    System.out.println("file ID: " + file.getId());
}

我已经创建了OAuth客户机ID并启用了GoogleDrive，但它仍然在运行

你们能帮我一下吗，或者更好的是直接到谷歌硬盘上传文件的教程，我的Java很差，所以请容忍我

---

提前感谢。

您必须将用于连接权限不足消息的作用域更改为适当的作用域

private static final List<String> SCOPES = Arrays.asList(DriveScopes.DRIVE_METADATA_READONLY);

---

请记住在更改范围后删除应用程序创建的已保存凭据

您必须将用于连接权限不足消息的范围更改为相应的范围

private static final List<String> SCOPES = Arrays.asList(DriveScopes.DRIVE_METADATA_READONLY);

---

请记住在更改范围后删除应用程序创建的已保存凭据

感谢一百万@marekk，我感觉失明，不敢相信我没有看到，整天都在查看。感谢一百万@marekk，我感觉失明，不敢相信我没有看到，整天都在查看。

/** View and manage the files in your Google Drive. */
public static final String DRIVE = "https://www.googleapis.com/auth/drive";

/** View and manage its own configuration data in your Google Drive. */
public static final String DRIVE_APPDATA = "https://www.googleapis.com/auth/drive.appdata";

/** View and manage Google Drive files and folders that you have opened or created with this app. */
public static final String DRIVE_FILE = "https://www.googleapis.com/auth/drive.file";

/** View and manage metadata of files in your Google Drive. */
public static final String DRIVE_METADATA = "https://www.googleapis.com/auth/drive.metadata";

/** View metadata for files in your Google Drive. */
public static final String DRIVE_METADATA_READONLY = "https://www.googleapis.com/auth/drive.metadata.readonly";

/** View the photos, videos and albums in your Google Photos. */
public static final String DRIVE_PHOTOS_READONLY = "https://www.googleapis.com/auth/drive.photos.readonly";

/** View the files in your Google Drive. */
public static final String DRIVE_READONLY = "https://www.googleapis.com/auth/drive.readonly";

/** Modify your Google Apps Script scripts' behavior. */
public static final String DRIVE_SCRIPTS = "https://www.googleapis.com/auth/drive.scripts";