<?php
/**
 * Tiffany SMS API重构-公共类
 */
declare(strict_types=1);

class ControllerBase extends Phalcon\Mvc\Controller{
	
	//公共助手
	//public $_PublicHelper;
	//日志助手
	public $_LogObj;
	
	function initialize(){
		//$this->_PublicHelper = new PublicHelper();
		//$this->_LogObj = new LogClient();
		//选择redis库（测试及开发为130，正式为30）
		$this->redis->select(REDIS_DB_NUMBER);
	}
	
	/**
	 * curl get
	 */
	function __https_request($url){
		$curl = curl_init();
		curl_setopt($curl, CURLOPT_URL, $url);
		curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
		curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
		curl_setopt($curl, CURLOPT_SSLVERSION, 1);
		curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
		$data = curl_exec($curl);
		if (curl_errno($curl)) {
			return 'ERROR ' . curl_error($curl);
		}
		curl_close($curl);
		return $data;
	}

	/**
	 * curl post
	 */
	function __http_post_request($url, $data=null, $is_json=false){
		$curl = curl_init();
		curl_setopt($curl, CURLOPT_URL, $url);
		curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
		curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
		if(!empty($data)){
			if($is_json && is_array($data)){
				$data = json_encode($data);
			}
			curl_setopt($curl, CURLOPT_POST, 1);
			curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
			//发送JSON数据
			if($is_json){
				curl_setopt($curl, CURLOPT_HEADER, 0);
				curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/json; charset=utf-8', 'Content-Length:'.strlen($data)));
			}
		}
		curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
		$res = curl_exec($curl);
		$errorno = curl_errno($curl);
		if($errorno){
			$error = array();
			$error = array('errorno'=>false, 'errmsg'=>$errorno, 'msg'=>curl_error($curl), 'info'=>curl_getinfo($curl));
			return $error;
		}
		curl_close($curl);
		return $res;
	}
	
	/**
	 * 跳转页面方法封装，针对后台跳转使用
	 */
	function __response_redirect($url=""){
		header("Location: $url"); exit;
	}
	
	/**
	 * 获取客户ip
	 */
	function __get_client_ip(){
		if(!empty($_SERVER["HTTP_CLIENT_IP"])){
			$cip = $_SERVER["HTTP_CLIENT_IP"];
		}
		elseif(!empty($_SERVER["HTTP_X_FORWARDED_FOR"])){
			$cip = $_SERVER["HTTP_X_FORWARDED_FOR"];
		}
		elseif(!empty($_SERVER["REMOTE_ADDR"])){
			$cip = $_SERVER["REMOTE_ADDR"];
		}
		else{
			$cip = "UNKNOWN";
		}
		return $cip;
	}
	
	/**
	 * 清除html标签
	 */
	function __delhtml($str){
		$str = trim($str);
		$str = str_replace(array('"', "'"), array("", ""), $str);
		//开始
		$st = -1;
		//结束
		$et = -1;
		$stmp = array();
		$stmp[] = "&nbsp;";
		$len = strlen($str);
		for($i=0; $i<$len; $i++){
			$ss = substr($str, $i, 1);
			//ord("<")==60
			if(ord($ss)==60){
				$st = $i;
			}
			//ord(">")==62
			if(ord($ss)==62){
				$et = $i;
				if($st!=-1){
					$stmp [] = substr($str, $st, $et-$st+1);
				}
			}
		}
		$str = str_replace($stmp, "", $str);
		return $str;
	}
	
	/**
	 * 转换xml为数组
	 */
	function __change_xml_to_array($xmlfile){
		$ob = simplexml_load_string($xmlfile, 'SimpleXMLElement', LIBXML_NOCDATA);
		$json = json_encode($ob);
		$configData = json_decode($json, true);
		return $configData;
	}
	
	/**
	 * 随机生成8位字符
	 */
	function _get_act_code(){
		$str = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
		$code = substr(str_shuffle($str), 0, 8);
		return $code;
	}
	
}
?>