112 lines
3.2 KiB
PHP
112 lines
3.2 KiB
PHP
<?php
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/*-----------------------------------------------------+
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* 请求处理类
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* @author yeahoo2000@gmail.com
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+-----------------------------------------------------*/
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class Request extends ObjectBaseArray{
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private $_post = null;
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private $_get = null;
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private $_files = null;
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private $_cookie = null;
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private $body = null;
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public $ip;
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public $base;
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public $url;
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public $method;
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public $params = [];
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public function __construct(){
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parent::__construct($_SERVER);
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// 获取客户端ip
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$this->ip = $this->clientIp();
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// 获取请求方式
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// HTTP/1.1中定义了8种请求方式
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// * OPTIONS
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// * GET
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// * HEAD
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// * POST
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// * PUT
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// * DELETE
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// * TRACE
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// * CONNECT
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if(isset($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'])){
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$this->method = $_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'];
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}else{
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$this->method = $_SERVER['REQUEST_METHOD'];
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}
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// 获取baseUrl
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$this->base = str_replace([$_SERVER['DOCUMENT_ROOT'], '\\', ''], ['', '/', '%20'], $_SERVER['SCRIPT_FILENAME']);
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App::setBaseUrl($this->base);
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// 忽略掉url中没有带入口php文件名的情况，这时应该访问的是index页
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if(stristr($_SERVER['REQUEST_URI'], $this->base) === FALSE) {
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$this->url = '';
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}else{
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// 获取真正的url路径
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$this->url = str_replace('?'.$_SERVER["QUERY_STRING"], '', preg_replace('!^'.$this->base.'!', '', $_SERVER['REQUEST_URI']));
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}
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if(empty($this->url)) $this->url = '/';
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}
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public function getBody(){
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if(!is_null($this->body)){
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return $this->body;
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}
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if($this->method == 'POST' || $this->method == 'PUT'){
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$this->body = file_get_contents('php://input');
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}
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return $this->body;
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}
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public function post(){
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if(!is_null($this->_post)){
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return $this->_post;
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}
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return $this->_post = new ObjectBaseArray($_POST);
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}
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public function get(){
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if(!is_null($this->_get)){
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return $this->_get;
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}
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return $this->_get = new ObjectBaseArray($_GET);
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}
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public function cookies(){
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if(!is_null($this->_cookies)){
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return $this->_cookies;
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}
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return $this->_cookies = new ObjectBaseArray($_COOKIES);
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}
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public function files(){
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if(!is_null($this->_files)){
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return $this->_files;
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}
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return $this->_files = new ObjectBaseArray($_FILES);
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}
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public function clientIp(){
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return getenv('HTTP_CLIENT_IP')?:
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getenv('HTTP_X_FORWARDED_FOR')?:
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getenv('HTTP_X_FORWARDED')?:
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getenv('HTTP_FORWARDED_FOR')?:
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getenv('HTTP_FORWARDED')?:
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getenv('REMOTE_ADDR');
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}
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// 判断是否ajax请求
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public function isAjax(){
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return $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest';
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}
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// 检查当前脚本是否在命令行环境中执行
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public function inCLI(){
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if(php_sapi_name() == 'cli' && empty($_SERVER['REMOTE_ADDR'])){
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return true;
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} else {
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return false;
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}
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}
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}
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