如何在 .Net C# Windows 窗体中将文件上传到 Firebase 存储？

Question

我尝试了以下功能将图像上传到 Firebase 存储

 private async void UploadFiles()
    {

        var stream = File.Open(@"D:\\Capture.png", FileMode.Open);
        var auth = new FirebaseAuthProvider(new FirebaseConfig(ApiKey));
        var a = await auth.SignInWithEmailAndPasswordAsync(AuthEmail, AuthPassword);

        var cancellation = new CancellationTokenSource();
        var task = new FirebaseStorage(
            Bucket,
            new FirebaseStorageOptions
            {
                AuthTokenAsyncFactory = () => Task.FromResult(a.FirebaseToken),
                ThrowOnCancel = true // when you cancel the upload, exception is thrown. By default no exception is thrown
            })
            .Child("receipts")
           // .Child("test")
            .Child("Capture.png")
            .PutAsync(stream, cancellation.Token);
        task.Progress.ProgressChanged += (s, e) => textBox1 .Text =($"Progress: {e.Percentage} %");

        // cancel the upload
        // cancellation.Cancel();

        try
        {
            // error during upload will be thrown when you await the task
          textBox1 .Text =("Download link:\n" + await task);
        }
        catch (Exception ex)
        {
            MessageBox .Show( ex.Message);
        }
    }

告诉我这个错误：

处理请求时发生异常。 网址：https://firebasestorage.googleapis.com/v0/b/gs://testingsupport-44f0b.appspot.com//o?name=receipts%2FCapture.png 回复： { “错误”： { “代码”：400， "message": "无效的 HTTP 方法/URL 对。" } }

Answer 1

您必须编辑您的 Bucket 变量。而不是使用gs://xxxxx.appspot.com/ 它应该只是xxxxx.appspot.com