Java 谷歌图书馆照片Api

所以我的问题是如何传递此参数的凭据？（我想在本机android上使用它，而不是在web应用程序或后端服务器上使用它）我真的很挣扎，让google登录工作了，不过如果我能用它来获取凭据那就太好了：）

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感谢您的帮助

创建UserCredetials对象

 // Set up the Photos Library Client that interacts with the API
  PhotosLibrarySettings settings =
     PhotosLibrarySettings.newBuilder()
     .setCredentialsProvider(
         FixedCredentialsProvider.create(/* Add credentials here. 
 */)) 
    .build();

 try (PhotosLibraryClient photosLibraryClient =
    PhotosLibraryClient.initialize(settings)) {

    // Create a new Album  with at title
    Album createdAlbum = photosLibraryClient.createAlbum("My 
Album");

// Get some properties from the album, such as its ID and 
product URL
    String id = album.getId();
    String url = album.getProductUrl();

}    catch (ApiException e) {
    // Error during album creation
}

并将其传递给

FixedCredentialsProvider.create（））

看看这个项目，以获得完整的代码

UserCredentials.newBuilder()
    .setClientId("your client id")
    .setClientSecret("your client secret")
    .setAccessToken("Access Token")
    .build()