autocde2.0/app/Http/Controllers/API/OpenPlatformController.php

<?php

namespace App\Http\Controllers\API;

use App\Http\Controllers\Controller;
use GuzzleHttp\Client;
use GuzzleHttp\Exception\ClientException;
use Illuminate\Http\Request;

class OpenPlatformController extends Controller
{
    public function proxy(Request $request)
    {
        $client = new Client();
        $path = $request->get('path');
        $targetUrl = env('OPEN_PLATFORM_URL') . $path;
        $method = $request->getMethod();
        $headers = $request->headers->all();
        $body = $request->getContent();

        try {
            $response = $client->request($method, $targetUrl, [
                'headers' => $headers,
                'body' => $body,
                'auth' => [
                    env('OPEN_PLATFORM_USERNAME'),
                    env('OPEN_PLATFORM_PASSWORD')
                ]
            ]);
            $content = json_decode($response->getBody()->getContents(), true);
            return $this->success(['data' => $content['data']]);
        } catch (ClientException $e) {
            $response = $e->getResponse();
            $content = json_decode($response->getBody()->getContents(), true);
            return $this->badRequest($content['message']);
        }
    }
}