Firebase存储同步上传 [英] Firebase Storage upload synchronously

问题描述

我正在尝试在GcmTaskService内上传到Firebase存储.我想同步进行上传，但是所有上传方法(putBytes，putFile ...)都是异步的.

I am trying to make a upload to Firebase Storage inside a GcmTaskService. I want to make the upload synchronously but all uploads methods (putBytes, putFile...) are async.

我没有找到等待上传完成的任何方法.有什么办法可以同步上传吗?

I did not found any method to wait until the upload finishes. Is there any way to make the upload synchronously?

推荐答案

是的，如果您不在UI线程上，则可以使用该方法阻止直到任务完成

Yes there is, if you are not on the UI thread, you can block until the task completes by using the method

com.google.android.gms.tasks.Tasks.await(task);

com.google.android.gms.tasks.Tasks.await(task);

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