292 lines
7.6 KiB
PHP
292 lines
7.6 KiB
PHP
<?php
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declare (strict_types = 1);
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// +----------------------------------------------------------------------
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// | swiftAdmin 极速开发框架 [基于WebMan开发]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2020-2030 http://www.swiftadmin.net
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// +----------------------------------------------------------------------
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// | swiftAdmin.net High Speed Development Framework
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// +----------------------------------------------------------------------
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// | Author: meystack <coolsec@foxmail.com> Apache 2.0 License
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// +----------------------------------------------------------------------
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namespace app;
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use support\Response;
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use think\helper\Str;
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use think\Validate;
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use Webman\Http\Request;
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use Gregwar\Captcha\CaptchaBuilder;
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class BaseController
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{
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/**
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* 应用实例
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* @var $app
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*/
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protected $app;
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/**
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* 数据库实例
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* @var object
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*/
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public $model = null;
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/**
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* 是否批量验证
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* @var bool
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*/
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protected $batchValidate = false;
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/**
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* 验证场景
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* @var string
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*/
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public $scene = '';
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/**
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* 操作状态
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* @var int
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*/
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public $status = false;
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/**
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* 接口权限
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* @var object
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*/
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public $auth = '';
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/**
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* 控制器登录鉴权
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* @var bool
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*/
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public $needLogin = false;
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/**
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* 禁止登录重复
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* @var array
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*/
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public $repeatLogin = [];
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/**
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* 非鉴权方法
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* @var array
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*/
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public $noNeedAuth = ['index', 'login', 'logout'];
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/**
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* 验证错误消息
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* @var bool
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*/
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protected $errorMsg = null;
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/**
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* 获取访问来源
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* @var null
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*/
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public $referer = null;
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public function __construct()
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{
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$this->referer = \request()->header('referer');
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}
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/**
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* 验证数据
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* @access protected
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* @param array $data 数据
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* @param string|array $validate 验证器名或者验证规则数组
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* @param array $message 提示信息
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* @param bool $batch 是否批量验证
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* @return bool|true
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*/
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protected function validate(array $data, $validate, array $message = [], bool $batch = false): bool
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{
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if (is_array($validate)) {
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$v = new Validate();
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$v->rule($validate);
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} else {
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if (strpos($validate, '.')) {
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// 支持场景
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[$validate, $scene] = explode('.', $validate);
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}
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$class = false !== strpos($validate, '\\') ? $validate : $this->parseClass('validate', $validate);
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$v = new $class();
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if (!empty($scene)) {
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$v->scene($scene);
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}
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}
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$v->message($message);
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// 是否批量验证
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if ($batch || $this->batchValidate) {
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$v->batch();
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}
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return $v->failException()->check($data);
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}
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/**
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* 解析应用类的类名
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* @access public
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* @param string $layer 层名 controller model ...
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* @param string $name 类名
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* @return string
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*/
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protected function parseClass(string $layer, string $name): string
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{
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$name = str_replace(['/', '.'], '\\', $name);
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$array = explode('\\', $name);
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$class = Str::studly(array_pop($array));
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$path = $array ? implode('\\', $array) . '\\' : '';
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return 'app'. '\\' . $layer . '\\' . $path . $class;
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}
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/**
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* 操作成功跳转的快捷方法
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* @access protected
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* @param mixed $msg 提示信息
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* @param string|null $url 跳转的URL地址
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* @param mixed $data 返回的数据
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* @param int $count
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* @param int $code
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* @param integer $wait 跳转等待时间
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* @param array $header 发送的Header信息
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* @return Response
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*/
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protected function success($msg = '', string $url = null, $data = '', int $count = 0, int $code = 200, int $wait = 3, array $header = []): Response
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{
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if (is_null($url) && isset($_SERVER["HTTP_REFERER"])) {
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$url = $_SERVER["HTTP_REFERER"];
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}
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$msg = !empty($msg) ? __($msg) : __('操作成功！');
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$result = [
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'code' => $code,
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'msg' => $msg,
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'data' => $data,
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'count' => $count,
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'url' => (string)$url,
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'wait' => $wait,
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];
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$type = $this->getResponseType();
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if ($type == 'html') {
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return view(config('app.dispatch_success'), $result);
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}
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return json($result);
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}
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/**
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* 操作错误跳转的快捷方法
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* @access protected
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* @param mixed $msg 提示信息
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* @param null $url 跳转的URL地址
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* @param mixed $data 返回的数据
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* @param int $code
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* @param integer $wait 跳转等待时间
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* @param array $header 发送的Header信息
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* @return Response
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*/
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protected function error($msg = '', $url = null, $data = '', int $code = 101, int $wait = 3, array $header = []): Response
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{
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if (is_null($url)) {
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$url = request()->isAjax() ? '' : 'javascript:history.back(-1);';
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}
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$msg = !empty($msg) ? __($msg) : __('操作失败！');
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$result = [
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'code' => $code,
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'msg' => $msg,
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'data' => $data,
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'url' => (string)$url,
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'wait' => $wait,
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];
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$type = $this->getResponseType();
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if ($type == 'html') {
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return view(config('app.dispatch_error'), $result);
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}
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return json($result);
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}
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/**
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* URL重定向
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* @access protected
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* @param string $url 跳转的URL表达式
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* @param integer $code http code
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* @param array $headers
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* @return Response
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*/
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protected function redirect(string $url, int $code = 302, array $headers = []): Response
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{
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return redirect($url, $code, $headers);
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}
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/**
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* 获取当前的response 输出类型
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* @access protected
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* @return string
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*/
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protected function getResponseType(): string
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{
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return request()->isAjax() || request()->acceptJson() ? 'json' : 'html';
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}
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/**
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* 获取模型字段集
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* @access protected
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* @param $model
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* @return mixed
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*/
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protected function getTableFields($model = null)
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{
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$model = $model ?: $this->model;
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$tableFields = $model->getTableFields();
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if (!empty($tableFields) && is_array($tableFields)) {
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foreach ($tableFields as $key => $value) {
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$filter = ['update_time', 'create_time', 'delete_time'];
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if (!in_array($value, $filter)) {
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$tableFields[$value] = '';
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}
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unset($tableFields[$key]);
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}
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}
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return $tableFields;
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}
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/**
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* 输出验证码图像
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* @param Request $request
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* @return Response
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*/
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public function captcha(Request $request): Response
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{
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$builder = new CaptchaBuilder;
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$builder->build();
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$request->session()->set('captcha', strtolower($builder->getPhrase()));
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$img_content = $builder->get();
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return response($img_content, 200, ['Content-Type' => 'image/jpeg']);
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}
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/**
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* 检查验证码
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* @param string $text
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* @return bool
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*/
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protected function captchaCheck(string $text): bool
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{
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$captcha = $text ?? \request()->post('captcha');
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if (strtolower($captcha) !== \request()->session()->get('captcha')) {
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return false;
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}
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return true;
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}
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} |