如何将附加音频文件上传到 firebase？

debugcn 发表于 Dev

凯伦·马奈

我一直在谷歌搜索很多解决方案，但我找不到任何可以将附加音频文件上传到 firebase 的解决方案。我只看到了一个对我有用的录音音频，但是在附加文件时我找不到任何。请帮我！！:(

 private void uploadFile() {
    final ProgressDialog progressDialog = new ProgressDialog(this);
    progressDialog.setTitle("Uploading...");
    progressDialog.show();
    Uri audioUri = audioFileUri.fromFile(new File(savepath)); // URI for audio file
    Uri fx = audioFileUri.fromFile(new File(fxpath)); // URI for audio effects


    if (audioFileUri != null) {
        StorageReference imageReference = storageRef.child("images").child(System.currentTimeMillis() + "");
        StorageReference audioRef = storageRef.child("audio").child(System.currentTimeMillis() + ".3pg"); // storage location to firebase.
        StorageReference fxRef = storageRef.child("effects").child(fxpath + ".mp3"); // storage location to firebase


        // Upload for attach effects audio file
        fxRef.putFile(fx).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
            @Override
            public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
                progressDialog.dismiss();
                Toast.makeText(getApplicationContext(), "Audio Effect Uploaded! ", Toast.LENGTH_LONG).show();
            }
        }).addOnProgressListener(new OnProgressListener<UploadTask.TaskSnapshot>() {
            @Override
            public void onProgress(UploadTask.TaskSnapshot taskSnapshot) {
                double progress = (100.0 * taskSnapshot.getBytesTransferred())/ taskSnapshot.getTotalByteCount();
                System.out.println("Upload is " + progress + " % done");
            }
        }).addOnPausedListener(new OnPausedListener<UploadTask.TaskSnapshot>() {
            @Override
            public void onPaused(UploadTask.TaskSnapshot taskSnapshot) {
                System.out.println("Upload is paused");
            }
        }).addOnFailureListener(new OnFailureListener() {
            @Override
            public void onFailure(@NonNull Exception e) {
                Toast.makeText(getApplicationContext(), "Audio Effect Failed! ", Toast.LENGTH_LONG).show();
            }
        });

        // Upload attach audio file
        audioRef.putFile(audioUri).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
            @Override
            public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
                progressDialog.dismiss();
                Toast.makeText(getApplicationContext(), "Audio Uploaded!", Toast.LENGTH_LONG).show();
            }
        }).addOnFailureListener(new OnFailureListener() {
            @Override
            public void onFailure(@NonNull Exception e) {
                progressDialog.dismiss();
                Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_LONG).show();
            }
        });

        // Upload for Image
        imageReference.putFile(audioFileUri)
                .addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
                    @Override
                    public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
                        progressDialog.dismiss();
                        Toast.makeText(getApplicationContext(), "File Uploaded ", Toast.LENGTH_LONG).show();
                    }
                }).addOnFailureListener(new OnFailureListener() {
            @Override
            public void onFailure(@NonNull Exception e) {
                progressDialog.dismiss();

                //and displaying error message
                Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_LONG).show();
            }
        }).addOnProgressListener(new OnProgressListener<UploadTask.TaskSnapshot>() {
            @Override
            public void onProgress(UploadTask.TaskSnapshot taskSnapshot) {
                double progress = (100.0*taskSnapshot.getBytesTransferred()/taskSnapshot
                        .getTotalByteCount());
                progressDialog.setMessage("Uploading Image File"+(int)progress+"%");
            }
        });
    } else {
        progressDialog.dismiss();
        Toast.makeText(getApplicationContext(), "No File Selected.", Toast.LENGTH_LONG).show();
    }
}

我尝试附加音频文件，但文件上传到图像文件夹而不是音频文件夹。并且音频 fx 部分将不起作用。：/

在此处输入图片说明

这是上传附加音频文件而不是音频文件夹的地方。

穆罕默德·礼萨·阿比里

// File or Blob
file = Uri.fromFile(new File("path/to/mountains.jpg"));

// Create the file metadata
metadata = new StorageMetadata.Builder()
        .setContentType("image/jpeg")
        .build();

// Upload file and metadata to the path 'images/mountains.jpg'
uploadTask = storageRef.child("images/"+file.getLastPathSegment()).putFile(file, metadata);

// Listen for state changes, errors, and completion of the upload.
uploadTask.addOnProgressListener(new OnProgressListener<UploadTask.TaskSnapshot>() {
    @Override
    public void onProgress(UploadTask.TaskSnapshot taskSnapshot) {
        double progress = (100.0 * taskSnapshot.getBytesTransferred()) / taskSnapshot.getTotalByteCount();
        System.out.println("Upload is " + progress + "% done");
    }
}).addOnPausedListener(new OnPausedListener<UploadTask.TaskSnapshot>() {
    @Override
    public void onPaused(UploadTask.TaskSnapshot taskSnapshot) {
        System.out.println("Upload is paused");
    }
}).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) {
        // Handle successful uploads on complete
        // ...
    }
});