119 lines
2.9 KiB
PHP
119 lines
2.9 KiB
PHP
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<?php
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declare (strict_types = 1);
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namespace app;
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use think\App;
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use think\Container;
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use think\exception\HttpResponseException;
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use think\exception\ValidateException;
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use think\Response;
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use think\Validate;
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/**
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* 控制器基础类
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*/
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abstract class BaseController
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{
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/**
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* Request实例
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* @var \think\Request
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*/
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protected $request;
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/**
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* 应用实例
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* @var \think\App
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*/
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protected $app;
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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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* 构造方法
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* @access public
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* @param App $app 应用对象
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*/
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public function __construct(App $app)
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{
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$this->app = $app;
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$this->request = $this->app->request;
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// 控制器初始化
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$this->initialize();
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}
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// 初始化
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protected function initialize()
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{
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// 允许跨域
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$this->cors();
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}
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public function cors()
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{
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header("access-control-allow-headers: Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,Login-Agent,X-Mx-ReqToken,X-Requested-With");
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header("access-control-allow-methods: GET, POST, PUT, DELETE, HEAD, OPTIONS,PATCH");
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header("access-control-allow-credentials: true");
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header("access-control-allow-origin: *");
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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 array|string|true
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* @throws ValidateException
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*/
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protected function validate(array $data, $validate, array $message = [], bool $batch = false)
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{
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if (is_array($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->app->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(true);
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}
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return $v->failException(true)->check($data);
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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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if (!$this->app) {
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$this->app = Container::get('app');
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}
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$isAjax = $this->request->isAjax();
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return $isAjax || $this->request->isJson()
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? 'json'
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: 'html';
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}
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}
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