如何将视频上传到Firebase Swift

Question

我似乎无法使用当前代码将电影文件上传到Firebase存储。通过NSTemporaryDirectory将上传的视频文件保存到“ temp”目录时，我可以看到它们。电影文件也将显示为通过观察者上传，但我在Firebase存储中看不到它们。 有人能帮帮我吗？

let storageReference : StorageReference = {
    return Storage.storage().reference(forURL: "gs://greenwealth-302e0.appspot.com/").child("myVideos")
}()


 @IBAction func recordingBtn(_ sender: UIButton) {
        if movieFileOutput.isRecording{
            movieFileOutput.stopRecording()

            //Upload video to firestorage
            let udloadRef = storageReference.child("showMe.mov")
            let uploadVideoTask = udloadRef.putFile(from: URL(fileURLWithPath: self.videoLocation()))
            uploadVideoTask.observe(.progress) { (snapshot) in
                print(snapshot.progress ?? "Progress cancelled")
            }
            uploadVideoTask.resume()
        }
        else{
            //Start recoding
            movieFileOutput.connection(with: .video)?.videoOrientation = self.videoOrientation()
            movieFileOutput.maxRecordedDuration = maxRecordedDuration()
            movieFileOutput.startRecording(to: URL(fileURLWithPath: self.videoLocation()), recordingDelegate: self)
        }
    }

        func videoLocation() -> String{
        let temporaryURL = NSTemporaryDirectory().appending("showMe.mov")
        return temporaryURL
       }