http://10.0.2.2:8000/req的意外响应代码500

Question

我想发送JsonObjectRequest到Laravel。但是我面临着这个问题：

  

E / Volley：[239] BasicNetwork.performRequest：意外的响应代码   http://10.0.2.2:8000/req

为500

我已经在互联网上进行搜索，但是找不到该问题的答案。

我的Java代码：

public void loginUser(String email, String password, final OnLoginResponse onLoginResponse){
        JSONObject requestJsonObject=new JSONObject();
        try {
            requestJsonObject.put("email",email);
            requestJsonObject.put("password",password);


            JsonObjectRequest request=new JsonObjectRequest(Request.Method.GET, "http://10.0.2.2:8000/req",requestJsonObject , new Response.Listener<JSONObject>() {
                @Override
                public void onResponse(JSONObject response) {

                }
            }, new Response.ErrorListener() {
                @Override
                public void onErrorResponse(VolleyError error) {

                }
            });
            request.setRetryPolicy(new DefaultRetryPolicy(18000,DefaultRetryPolicy.DEFAULT_MAX_RETRIES, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
            Volley.newRequestQueue(context).add(request);
        } catch (JSONException e) {
            Log.e(TAG, "loginUser: "+e.toString());
        }
    }

我的Laravel代码：

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

class ReqDemoController extends Controller
{
     public function getData(Request $request){
        $data =  $request->json()->all(); 
        $email = $data->input('email');
        $pass = $data->input('password');
        DB::table('login')->insert([
            'email' => $email,
            'password' => $pass
        ]);
    }
}