hcsl/app/Http/Controllers/Api/TestController.php

<?php

namespace App\Http\Controllers\Api;


use App\Service\Box\BoxService;
use App\Service\ProductionOrderService;
use Illuminate\Support\Facades\Config;
use Illuminate\Support\Facades\DB;

class TestController extends BaseController
{
    public function delTestQ(){
        (new BoxService())->delBoxLock();
        dd(1);
    }

    public function  delTestQ2(){
        (new ProductionOrderService())->delBoxLock();
        dd(1);
    }
    public function tt(){
//        $db = DB::connection("mysql_001");
//        $u8 = $db->table('sys_config')
//            ->first();
//        dd($u8);

        $model_box = DB::connection("mysqlT9");
        $u8 = $model_box->table('setting')
            ->where('setting_name','u8')
            ->where('setting_value','<>','')
            ->first();
        if(empty($u8)) return [false, 'u8配置参数不存在！'];

        $u8 = $u8->setting_value;
        // 使用 eval() 函数执行字符串并转换为数组
        $u8 = eval("return {$u8};");
        if(empty($u8['domain'])) return [false, '外部域名不能为空！'];
        if(empty($u8['u8_api_port'])) return [false, 'u8程序API端口不能为空！'];
        if(empty($u8['u8_database_port'])) return [false, 'u8程序数据库端口不能为空！'];
        if(empty($u8['database'])) return [false, 'u8程序数据库不能为空！'];
        if(empty($u8['database_account'])) return [false, 'u8程序数据库登录账号不能为空！'];
        if(empty($u8['database_password'])) return [false, 'u8程序数据库登录密码不能为空！'];
        if(empty($u8['sAccID'])) return [false, 'u8程序sAccID不能为空！'];
        if(empty($u8['sServer'])) return [false, 'u8程序sServer不能为空！'];
        if(empty($u8['sUserID'])) return [false, 'u8程序sUserID不能为空！'];
        if(empty($u8['sPassword'])) return [false, 'u8程序sPassword不能为空！'];

        $config = [
            'driver' => 'sqlsrv',
            'host' =>  $u8['domain'],
            'port' => $u8['u8_database_port'],
            'database' => $u8['database'],
            'username' => $u8['database_account'],
            'password' => $u8['database_password'],
        ];

        // 数据库配置设置
        Config::set('database.connections.sqlsrvs', $config);

        // 连接
        try {
            $pdo = DB::connection('sqlsrvs')->getPdo();
            if ($pdo instanceof \PDO) {
                // 连接成功的逻辑代码
                $db = DB::connection('sqlsrvs');
                dd(111);
            } else {
               dd(1233);
            }
        } catch (\Throwable $e) {
            dd($e->getMessage());
        }
    }
}