免费新闻

<?php
/*
* @Author: ecitlm
* @Date:   2017-05-29 19:31:05
* @Last Modified by:   ecitlm
* @Last Modified time: 2017-05-30 18:04:42
*/
namespace app\index\controller;
use think\Loader;
class News2
{
/*
http://un.jipinlantu.com/index/News2/banner
http://un.jipinlantu.com/index/News2/new_list?type=0&page=0
http://un.jipinlantu.com/index/News2/new_detail?postid=FJNUSVLD00019B3E
http://un.jipinlantu.com/index/News2/local_news?page=0&name=%E5%B1%B1%E4%B8%9C%E7%9C%81
http://un.jipinlantu.com/index/News2/wx_select?ps=10 
*/ 

    /**
     * 新闻banner
     */
    public function banner()
    {
          $url="http://c.m.163.com/nc/article/headline/list/0-10.html?from=toutiao&passport=&devId";
        $res = $this->HttpGet($url);
        $arr = json_decode($res, true);
        return json($arr['list'][0]);
    }


    /**
     *
     * 新闻分类
     */
    public function new_list()
    {


       $type = (isset($_REQUEST['type'])) ? intval($_REQUEST['type']) : 0;
       $page = (isset($_REQUEST['page'])) ? intval($_REQUEST['page']) : 10;
        $data = [
            'page' => $page,
            'type' =>$type,
        ];

    
        $news_types  =  array(
                    //头条
                    0 => "T1348647909107",
                    //军事
                    1 => "T1348648141035",
                    //娱乐
                    2 => "T1348648517839",
                    //体育
                    3 => "T1348649079062",
                    //科技
                    4 => "T1348649580692",
                    //艺术
                    5 => "T1441074311424",
                    //教育
                    6 => "T1348654225495",
                    //要闻
                    7 =>"T1467284926140"
            
                );
        $news_type = $news_types[$type];
        if (empty($news_type)) {
            return json([
                'msg' => '请填写正确的请求参数',
                'code' => 0
            ]);
        }
         $url="http://c.m.163.com/nc/article/headline/{$news_type}/{$page}-10.html";
        //  var_dump($url);die;
        $res = $this->HttpGet($url);
        $arr = json_decode($res, true);
        return json([
            'msg' => 'success',
            'code' => 1,
            'data' => $arr[$news_type]
        ]);
    }


    /**
     * 新闻详情
     * @param string $postid
     * @return \think\response\Json
     */
    public function new_detail($postid = "CLJMJRRL000181KT")
    {
        
        $id = (isset($_GET['postid'])) ? $_GET ['postid'] : "CLJMJRRL000181KT";
            $url="http://c.m.163.com/nc/article/{$id}/full.html";
        $res = $this->HttpGet($url);
        $arr = json_decode($res, true);
        return json([
            'msg' => 'success',
            'code' => 1,
            'data' => $arr[$id]
        ]);
    }


    /**
     * 本地新闻
     * @return \think\response\Json
     */
    public function local_news()
    {
        $name = (isset($_GET['name'])) ?urlencode($_GET ['name']) : urlencode($this->get_ip_address());
        $page = (isset($_GET['page'])) ? intval($_GET ['page']) : 0;
        $url="http://3g.163.com/touch/jsonp/article/local/{$name}/{$page}-10.html";
    
        $res = $this->HttpGet($url);
 
     
        return json([
            'msg' => 'success',
            'code' => 1,
            'data' => $res 
        ]);
    }

	/**
	*微信精选
	*
	*/
	public function wx_select(){
		$ps = (isset($_GET['ps'])) ? intval($_GET ['ps']) : 10;
		$jkAPikey="d046cd1f569ed13d951f0258902ef9b2";
		$url="http://v.juhe.cn/weixin/query?key=d046cd1f569ed13d951f0258902ef9b2&ps=".$ps;
		$res=$this->HttpGet($url);
		dump(json_decode($res));
	
	
	
	}


    /**
     * 获取IP地址
     * @return string
     */
    public function get_ip_address(){
        $getIp = $this->getRemoteIPAddress();
        $content = file_get_contents("http://api.map.baidu.com/location/ip?ak=enYCQ2yaIIjL8IZfYdA1gi6hK2eqqI2T&ip={$getIp}&coor=bd09ll");
        $json = json_decode($content, true);
        $place=$json['content']['address_detail']['province']."_".$json['content']['address_detail']['city'];
        return $place;
    }
        //获取ip
    public   function getRemoteIPAddress() {
            global $ip;
            if (getenv("HTTP_CLIENT_IP"))
                $ip = getenv("HTTP_CLIENT_IP");
            else if(getenv("HTTP_X_FORWARDED_FOR"))
                $ip = getenv("HTTP_X_FORWARDED_FOR");
            else if(getenv("REMOTE_ADDR"))
                $ip = getenv("REMOTE_ADDR");
            else $ip = "Unknow";
            return $ip;
    }
    /*
 *
* @param unknown $url
*/
function  HttpGet($url,$status=false){
    // var_dump($url);die;
    $curl = curl_init ();
    curl_setopt ( $curl, CURLOPT_URL, $url);
    curl_setopt ( $curl, CURLOPT_RETURNTRANSFER, true );
    curl_setopt ( $curl, CURLOPT_TIMEOUT,1000 );
    curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.106 Safari/537.36');
    //curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (iPhone; CPU iPhone OS 8_0 like Mac OS X) AppleWebKit/600.1.3 (KHTML, like Gecko) Version/8.0 Mobile/12A4345d Safari/600.1.4');
    if($status){
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($curl, CURLOPT_HTTPHEADER, array('Accept:application','X-Request:JSON','X-Requested-With:XMLHttpRequest'));
    }

    //如果用的协议是https则打开鞋面这个注释
    curl_setopt ( $curl, CURLOPT_SSL_VERIFYPEER, false );
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);

    $res = curl_exec ( $curl );
 
    curl_close ( $curl );
    return $res;
}


}