在Firebase存储中上传PDF文件 [英] Uploading PDF file in Firebase Storage

问题描述

我想将Google Firebase用于我的android应用程序以下载PPT和PDF.是否可以将PPT和PDF文件上传到Firebase存储中，以便用户以后可以下载它们.

I want to use Google Firebase for my android app to download PPTs and PDFs. Is it possible to upload PPT and PDF files to Firebase storage so that users can download them later.

推荐答案

请尝试以下操作

Uri file = Uri.fromFile(new File("path/to/doc/rivers.pdf"));
StorageReference riversRef = storageRef.child("doc/"+file.getLastPathSegment());
uploadTask = riversRef.putFile(file);

// Register observers to listen for when the download is done or if it fails
uploadTask.addOnFailureListener(new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception exception) {
        // Handle unsuccessful uploads
    }
}).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
    @Override
    public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
        // taskSnapshot.getMetadata() contains file metadata such as size, content-type, and download URL.
        Uri downloadUrl = taskSnapshot.getDownloadUrl();
    }
});

希望它将对您有帮助.

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