java - 使用 getDownloadUrl() 的 Firebase 存储 "retrieves a long lived download URL"现在已弃用

Question

此 getDownloadUrl() 方法在更新为

后显示已弃用

'com.google.firebase:firebase-storage:15.0.2'

官方网站上没有任何其他方式来实现 url，那么有什么方法可以以非弃用的方式实现 Url 吗？

/** @deprecated */
@Deprecated
@Nullable
public Uri getDownloadUrl() {
    StorageMetadata var1;
    return (var1 = this.getMetadata()) != null ? var1.getDownloadUrl() : null;
    }
}

Answer 1

在文档中是这样说的:

The getDownloadUrl() and getDownloadUrls() methods of the StorageMetadata class are now deprecated. Use getDownloadUrl() from StorageReference instead.

所以你需要使用getDownloadUrl()在 StorageReference 里面

public Task<Uri> getDownloadUrl ()

Asynchronously retrieves a long lived download URL with a revokable token. This can be used to share the file with others, but can be revoked by a developer in the Firebase Console if desired.

更多信息在这里:

https://firebase.google.com/docs/reference/android/com/google/firebase/storage/StorageReference#getDownloadUrl()