Question

我在google中搜索了很多解决方案，但是我找不到任何可以将附件音频文件上传到firebase的解决方案。我只看到了对我有用的录音音频，但是在附加文件时我什么都找不到。请帮我！！ :(

base_temp = cv2.convertScaleAbs(self.base)   #Convert to uint8 for cvtColor
base_temp = cv2.cvtColor(base_temp, cv2.COLOR_BGR2RGB)   #PIL uses RGB and OpenCV uses BGR
base_temp = Image.fromarray(base_temp)    #Convert to PIL Image
foreground_temp = cv2.cvtColor(cv2.convertScaleAbs(self.last_img), cv2.COLOR_BGR2RGB)
foreground_temp = Image.fromarray(foreground_temp)
base_temp.paste(foreground_temp, offset)

我尝试附加音频文件，但是该文件被上传到images文件夹而不是音频文件夹。并且音频fx部分将不起作用。：/

enter image description here

这是附件音频文件而不是音频文件夹上传的位置。

Answer 1

// 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
        // ...
    }
});

如何将附件音频文件上传到Firebase？

1 个答案: