as2252258@163.com
426 lines
8.1 KiB
PHP
426 lines
8.1 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: admin
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* Date: 2019-03-18
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* Time: 14:54
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*/
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declare(strict_types=1);
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namespace HttpServer\Http;
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use Exception;
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use HttpServer\Exception\RequestException;
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use JetBrains\PhpStorm\Pure;
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use ReflectionException;
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use Snowflake\Core\Json;
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use Snowflake\Exception\NotFindClassException;
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use Snowflake\Snowflake;
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/**
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* Class HttpParams
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* @package Snowflake\Snowflake\Http
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*/
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class HttpParams
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{
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private string|array|null $body = [];
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/** @var array */
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private array $gets = [];
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/** @var array */
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private array $files = [];
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private array $socket = [];
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/**
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* HttpParams constructor.
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* @param mixed $body
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* @param array|null $get
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* @param array|null $files
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* @param array $socket
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*/
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public function __construct(mixed $body, ?array $get, ?array $files, array $socket = [])
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{
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$this->gets = $get ?? [];
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$this->files = $files ?? [];
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$this->socket = $socket ?? [];
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$this->body = $body ?? '';
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}
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/**
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* @return int
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*/
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public function offset(): int
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{
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return ($this->page() - 1) * $this->size();
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}
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/**
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* @param array $data
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* 批量添加数据
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*/
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public function setPosts(array $data)
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{
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if (!is_array($data)) {
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return;
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}
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foreach ($data as $key => $vla) {
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$this->body[$key] = $vla;
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}
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}
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/**
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* 删除参数
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*/
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public function clearBody()
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{
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$this->body = [];
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}
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/**
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* 删除参数
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*/
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public function clearGet()
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{
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$this->gets = [];
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}
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/**
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* 清空文件上传信息
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*/
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public function clearFile()
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{
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$this->files = [];
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}
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/**
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* @return mixed
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*/
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public function getBody(): mixed
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{
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return $this->body;
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}
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/**
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* @return mixed
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*/
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public function getBodyAndClear(): mixed
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{
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$data = $this->body['body'];
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$this->clearBody();
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return $data;
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}
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/**
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* @param string $key
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* @param string $value
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*/
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public function addGetParam(string $key, string $value)
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{
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$this->gets[$key] = $value;
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}
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/**
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* @return int
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*/
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private function page(): int
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{
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return (int)$this->get('page', 1);
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}
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/**
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* @return int
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*/
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public function size(): int
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{
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return (int)$this->get('size', 20);
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}
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/**
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* @param $name
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* @param null $defaultValue
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* @param null $call
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* @return mixed
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*/
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public function get($name, $defaultValue = null, $call = null): mixed
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{
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return $this->gets[$name] ?? $defaultValue;
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}
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/**
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* @param $name
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* @param null $defaultValue
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* @param null $call
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* @return mixed
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*/
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public function post($name, $defaultValue = null, $call = null): mixed
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{
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$data = $this->body[$name] ?? $defaultValue;
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if ($call !== null) {
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$data = call_user_func($call, $data);
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}
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return $data;
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}
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/**
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* @param $name
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* @return bool|string
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* @throws Exception
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*/
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public function json($name): bool|string
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{
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$data = $this->array($name);
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if (empty($data)) {
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return Json::encode([]);
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} else if (!is_array($data)) {
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return Json::encode([]);
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}
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return Json::encode($data);
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}
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/**
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* @return array
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*/
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public function gets(): array
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{
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return $this->gets;
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}
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/**
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* @return array
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*/
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#[Pure] public function params(): array
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{
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return array_merge($this->body ?? [], $this->files ?? []);
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}
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/**
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* @return array
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*/
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#[Pure] public function load(): array
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{
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return array_merge($this->files ?? [], $this->body ?? [], $this->gets ?? [], $this->socket ?? []);
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}
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/**
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* @param $name
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* @param array $defaultValue
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* @return mixed
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*/
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public function array($name, array $defaultValue = []): mixed
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{
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return $this->body[$name] ?? $defaultValue;
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}
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/**
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* @param $name
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* @return File|null
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* @throws ReflectionException
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* @throws NotFindClassException
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*/
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public function file($name): File|null
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{
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if (!isset($this->files[$name])) {
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return null;
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}
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$param = $this->files[$name];
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$param['class'] = File::class;
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return Snowflake::createObject($param);
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}
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/**
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* @param string $name
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* @param bool $isNeed
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* @return mixed
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* @throws RequestException
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*/
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private function required(string $name, bool $isNeed = false): mixed
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{
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$body = array_merge($this->body ?? [], $this->socket ?? []);
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$int = $body[$name] ?? NULL;
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if (is_null($int) && $isNeed === true) {
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throw new RequestException("You need to add request parameter $name");
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}
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return $int;
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}
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/**
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* @param string $name
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* @param bool $isNeed
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* @param array|int|null $min
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* @param int|null $max
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* @return int|null
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* @throws RequestException
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*/
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public function int(string $name, bool $isNeed = FALSE, array|int|null $min = NULL, int|null $max = NULL): ?int
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{
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return (int)$this->required($name, $isNeed);
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}
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/**
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* @param string $name
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* @param bool $isNeed
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* @param int $round
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* @return float|null
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* @throws RequestException
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*/
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public function float(string $name, bool $isNeed = FALSE, int $round = 0): ?float
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{
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return (float)$this->required($name, $isNeed);
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}
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/**
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* @param string $name
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* @param bool $isNeed
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* @param int|array|null $length
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*
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* @return string|null
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* @throws RequestException
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*/
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public function string(string $name, bool $isNeed = FALSE, int|array|null $length = NULL): ?string
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{
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return (string)$this->required($name, $isNeed);
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}
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/**
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* @param string $name
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* @param bool $isNeed
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*
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* @return string|null
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* @throws RequestException
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*/
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public function email(string $name, bool $isNeed = FALSE): ?string
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{
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$email = $this->required($name, $isNeed);
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if ($email === null) {
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return null;
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}
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if (!preg_match('/^\w+([.-_]\w+)+@\w+(\.\w+)+$/', $email)) {
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throw new RequestException("Request parameter $name is in the wrong format", 4001);
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}
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return $email;
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}
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/**
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* @param string $name
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* @param bool $isNeed
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*
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* @return bool
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* @throws RequestException
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*/
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public function bool(string $name, bool $isNeed = FALSE): bool
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{
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return (boolean)$this->required($name, $isNeed);
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}
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/**
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* @param string $name
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* @param int|null $default
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*
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* @return int|string|null
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* @throws RequestException
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*/
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public function timestamp(string $name, int|null $default = NULL): null|int|string
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{
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$value = $this->required($name, false);
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if ($value === null) {
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return $default;
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}
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if (!is_numeric($value)) {
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throw new RequestException('The request param :attribute not is a timestamp value');
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}
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if (strlen((string)$value) != 10) {
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throw new RequestException('The request param :attribute not is a timestamp value');
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}
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if (!date('YmdHis', $value)) {
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throw new RequestException('The request param :attribute format error', 4001);
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}
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return $value;
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}
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/**
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* @param string $name
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* @param string|null $default
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*
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* @return string|null
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* @throws RequestException
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*/
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public function datetime(string $name, string $default = NULL): string|null
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{
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$value = $this->required($name, false);
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if ($value === null) {
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return $default;
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}
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$match = '/^\d{4}.*?([1-12]).*([1-31]).*?[0-23].*?[0-59].*?[0-59].*?$/';
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$match = preg_match($match, $value, $result);
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if (!$match || $result[0] != $value) {
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throw new RequestException('The request param :attribute format error', 4001);
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}
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return $value;
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}
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/**
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* @param string $name
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* @param string|null $default
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*
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* @return string|null
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* @throws RequestException
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*/
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public function date(string $name, string $default = NULL): string|null
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{
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$value = $this->required($name, false);
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if ($value === null) {
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return $default;
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}
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$match = '/^\d{4}.*?([1-12]).*([1-31])$/';
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$match = preg_match($match, $value, $result);
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if (!$match || $result[0] != $value) {
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throw new RequestException('The request param :attribute format error', 4001);
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}
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return $value;
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}
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/**
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* @param string $name
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* @param string|null $default
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* @return string|null
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* @throws RequestException
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*/
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public function ip(string $name, string $default = NULL): string|null
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{
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$value = $this->required($name, false);
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if ($value == NULL) {
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return $default;
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}
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$match = preg_match('/^\d{1,3}(\.\d{1,3}){3}$/', $value, $result);
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if (!$match || $result[0] != $value) {
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throw new RequestException('The request param :attribute format error', 4001);
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}
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return $value;
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}
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/**
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* @param $name
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* @return mixed
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*/
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#[Pure] public function __get($name): mixed
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{
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$load = $this->load();
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return $load[$name] ?? null;
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}
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}
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