<?php
/*
 * This file is part of the CLIENTXCMS project.
 * It is the property of the CLIENTXCMS association.
 *
 * Personal and non-commercial use of this source code is permitted.
 * However, any use in a project that generates profit (directly or indirectly),
 * or any reuse for commercial purposes, requires prior authorization from CLIENTXCMS.
 *
 * To request permission or for more information, please contact our support:
 * https://clientxcms.com/client/support
 *
 * Learn more about CLIENTXCMS License at:
 * https://clientxcms.com/eula
 *
 * Year: 2025
 */


namespace App\Http\Requests\Admin\Auth;

use App\Models\Admin\Admin;
use Illuminate\Auth\Events\Failed;
use Illuminate\Auth\Events\Lockout;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\RateLimiter;
use Illuminate\Support\Str;
use Illuminate\Validation\ValidationException;

class LoginRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     */
    public function authorize(): bool
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array<string, \Illuminate\Contracts\Validation\Rule|array|string>
     */
    public function rules(): array
    {
        return [
            'email' => ['required', 'string', 'email'],
            'password' => ['required', 'string'],
        ];
    }

    /**
     * Attempt to authenticate the request's credentials.
     *
     * @throws \Illuminate\Validation\ValidationException
     */
    public function authenticate(): void
    {
        $this->ensureIsNotRateLimited();
        $admin = Admin::where('email', $this->input('email'))->first();
        if (! $admin) {
            RateLimiter::hit($this->throttleKey());
            throw ValidationException::withMessages([
                'email' => [__('auth.failed')],
            ]);
        }
        $hash = \Hash::driver('bcrypt');
        if ($hash->check($this->input('password'), $admin->password) && ($admin->expires_at == null || $admin->expires_at > now())) {
            Auth::guard('admin')->login($admin, $this->boolean('remember'));
        } else {
            event(new Failed('admin', $admin, ['email' => $this->input('email')]));
            RateLimiter::hit($this->throttleKey());
            throw ValidationException::withMessages([
                'email' => [__('auth.failed')],
            ]);
        }
        RateLimiter::clear($this->throttleKey());
    }

    /**
     * Ensure the login request is not rate limited.
     *
     * @throws \Illuminate\Validation\ValidationException
     */
    public function ensureIsNotRateLimited(): void
    {
        if (! RateLimiter::tooManyAttempts($this->throttleKey(), 5)) {
            return;
        }

        event(new Lockout($this));

        $seconds = RateLimiter::availableIn($this->throttleKey());

        throw ValidationException::withMessages([
            'email' => trans('auth.throttle', [
                'seconds' => $seconds,
                'minutes' => ceil($seconds / 60),
            ]),
        ]);
    }

    /**
     * Get the rate limiting throttle key for the request.
     */
    public function throttleKey(): string
    {
        return Str::transliterate(Str::lower($this->input('email')).'|'.$this->ip());
    }

    protected function getRedirectUrl()
    {
        if ($this->has('redirect')) {
            return $this->get('redirect');
        }
        return parent::getRedirectUrl();
    }
}
