<?php

namespace App\Http\Controllers\Api\WebApi;

use App\Models\Node;
use App\Models\NodeCertificate;
use Illuminate\Http\JsonResponse;

class V2RayController extends BaseController
{
    // 获取节点信息
    public function getNodeInfo(Node $node): JsonResponse
    {
        $cert = NodeCertificate::whereDomain($node->v2_host)->first();
        $tlsProvider = $node->tls_provider ?: sysConfig('v2ray_tls_provider');
        if (! $tlsProvider) {
            $tlsProvider = null;
        }

        return $this->returnData('获取节点信息成功', 'success', 200, [
            'id' => $node->id,
            'is_udp' => $node->is_udp ? true : false,
            'speed_limit' => $node->getRawOriginal('speed_limit'),
            'client_limit' => $node->client_limit,
            'push_port' => $node->push_port,
            'redirect_url' => (string) sysConfig('redirect_url'),
            'secret' => $node->auth->secret,
            'key' => $cert->key ?? '',
            'pem' => $cert->pem ?? '',
            'v2_license' => (string) sysConfig('v2ray_license'),
            'v2_alter_id' => $node->v2_alter_id,
            'v2_port' => $node->v2_port,
            'v2_method' => $node->v2_method,
            'v2_net' => $node->v2_net,
            'v2_type' => $node->v2_type,
            'v2_host' => $node->v2_host,
            'v2_path' => $node->v2_path,
            'v2_tls' => $node->v2_tls ? true : false,
            'v2_tls_provider' => $tlsProvider,
        ]);
    }

    // 获取节点可用的用户列表
    public function getUserList(Node $node): JsonResponse
    {
        foreach ($node->users() as $user) {
            $data[] = [
                'uid' => $user->id,
                'vmess_uid' => $user->vmess_id,
                'speed_limit' => $user->getRawOriginal('speed_limit'),
            ];
        }

        return $this->returnData('获取用户列表成功', 'success', 200, $data ?? [], ['updateTime' => time()]);
    }

    // 上报节点伪装域名证书信息
    public function addCertificate(Node $node): JsonResponse
    {
        if (request()->has(['key', 'pem'])) {
            $cert = NodeCertificate::whereDomain($node->v2_host)->firstOrCreate(['domain' => $node->server]);
            if ($cert && $cert->update(['key' => request('key'), 'pem' => request('pem')])) {
                return $this->returnData('上报节点伪装域名证书成功', 'success', 200);
            }
        }

        return $this->returnData('上报节点伪装域名证书失败，请检查字段');
    }
}