course-site/app/Providers/AppServiceProvider.php

<?php

/*
 * This file is part of the Jiannei/lumen-api-starter.
 *
 * (c) Jiannei <longjian.huang@foxmail.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace App\Providers;

use Carbon\Carbon;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\ServiceProvider;
use Overtrue\EasySms\EasySms;

class AppServiceProvider extends ServiceProvider
{
    /**
     * Register any application services.
     */
    public function register()
    {
    }

    /**
     * Bootstrap any application services.
     *
     * @return void
     */
    public function boot()
    {
        $this->registerObservers(); // 注册观察者

        Validator::extend('mobile', function ($attribute, $value, $parameters) {
            return preg_match('/^1[3456789][0-9]{9}$/', $value);
        }, '手机号不合法');

        Validator::extend('password_level', function ($attribute, $value, $parameters) {
            return check_password($value, true);
        }, '密码太简单了【必须包含数字、字母、符号两种类型】');

        Validator::extend('bank_card_no', function ($attribute, $value, $parameters) {
            if (!preg_match('/^\d{16,19}$/', $value)) return false;
            $len = strlen($value);
            $all = [];
            $sum_odd = 0;
            $sum_even = 0;
            for ($i = 0; $i < $len; $i++) {
                $all[] = substr($value, $len - $i - 1, 1);
            }
            //all 里的偶数key都是我们要相加的奇数位
            for ($k = 0; $k < $len; $k++) {
                if ($k % 2 == 0) {
                    $sum_odd += $all[$k];
                } else {
                    //奇数key都是要相加的偶数和
                    if ($all[$k] * 2 >= 10) {
                        $sum_even += $all[$k] * 2 - 9;
                    } else {
                        $sum_even += $all[$k] * 2;
                    }
                }
            }
            $total = $sum_odd + $sum_even;
            if ($total % 10 == 0) {
                return true;
            } else {
                return false;
            }
        }, '银行卡号不合法');


        Validator::extend('id_card', function ($attribute, $value, $parameters) {
            if (18 != strlen($value)) {
                return false;
            }
            $weight = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
            $code = ['1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2'];
            $mode = 0;
            $ver = substr($value, -1);
            if ($ver == 'x') {
                $ver = 'X';
            }
            foreach ($weight as $key => $val) {
                if ($key == 17) {
                    continue;
                }
                $digit = intval(substr($value, $key, 1));
                $mode += $digit * $val;
            }
            $mode %= 11;
            if ($ver != $code[$mode]) {
                return false;
            }

            $date = substr($value, 6, 8);
            $year = substr($date, 0, 4);
            $month = substr($date, 4, 2);
            $day = substr($date, 6);

            $check = checkdate($month, $day, $year);
            if (!$check) {
                return false;
            }
            $today = date('Ymd');
            $date = substr($value, 6, 8);
            if ($date >= $today) {
                return false;
            }
            return true;
        }, '身份证号不合法');

        //记录执行效率
        DB::listen(function ($query) {
            if ($query->time <= 1000) {
                return;
            }
            $location = collect(debug_backtrace())->filter(function ($trace) {
                if (!isset($trace['file'])) {
                    return [
                        'file' => '',
                        'line' => 0,
                    ];
                }
                return !str_contains($trace['file'], 'vendor/');
            })->first(); // grab the first element of non vendor/ calls

            if (!isset($location['file'])) {
                $location = [
                    'file' => '',
                    'line' => 0,
                ];
            }
//            $bindings = implode(", ", $query->bindings); // format the bindings as string
            try {
                if (count($query->bindings)) {
                    $sql = vsprintf(str_replace("?", "'%s'", str_replace("%", '%%', $query->sql)), $query->bindings);
                } else {
                    $sql = $query->sql;
                }
            } catch (\Exception $exception) {
                $bindings = implode(", ", $query->bindings);
                Log::info("
            ------ERROR------
            Sql: $query->sql
            Bindings: $bindings
            ------------
        ");
                Log::error($exception);
                return;
            }

            Log::info("
            ------------
            Sql: $sql
            Time: $query->time
            File: ${location['file']}
            Line: ${location['line']}
            ------------
        ");
        });
    }

    protected function registerObservers(): void
    {
    }
}