Bagaimana untuk Menghantar Permintaan Berbilang Bahagian dengan Tampar Selepas Penamatan HttpEntity?

package com.example.multipartvolley;

// ... As before

@Override
protected void onCreate(Bundle savedInstanceState) {
    // ... As before

    byte[] fileData1 = getFileDataFromDrawable(context, R.drawable.ic_action_android);
    byte[] fileData2 = getFileDataFromDrawable(context, R.drawable.ic_action_book);

    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    DataOutputStream dos = new DataOutputStream(bos);

    try {
        // ... As before
    } catch (IOException e) {
        // ... As before
    }

    String url = "http://192.168.1.100/api/postfile";
    MultipartRequest multipartRequest = new MultipartRequest(url, null, mimeType, multipartBody, new Response.Listener<NetworkResponse>() {
        @Override
        public void onResponse(NetworkResponse response) {
            // ... As before
        }
    }, new Response.ErrorListener() {
        @Override
        public void onErrorResponse(VolleyError error) {
            // ... As before
        }
    });

    // ... As before
}

// ... Remaining methods

package com.example.multipartvolley;

// ... As before

@Override
public String getBodyContentType() {
    return mMimeType;
}

@Override
public byte[] getBody() throws AuthFailureError {
    return mMultipartBody;
}

// ... Remaining methods

@Override
protected Map<String, String> getParams() {
    Map<String, String> params = new HashMap<>();

    // Add your text parameters
    params.put("api_token", "gh659gjhvdyudo973823tt9gvjf7i6ric75r76");
    params.put("name", "Angga");
    params.put("location", "Indonesia");

    return params;
}