12306火车票余票查询、价格查询最新api

摘要：昨天有个朋友联系我说不能用了，想起来改版了，所以就重新写了这个，由于时间紧需要优化，所以优化的任务交给大家了，然后新增加了价格查询出发时间和到站时间上个效果图，然后我再上代码火车票余票查询和价格查询这个由于时间紧

昨天有个朋友联系我QQ说API不能用了，想起来12306改版了，所以就重新写了这个API，由于时间紧需要优化，所以优化的任务交给大家了，然后新增加了价格查询-出发时间和到站时间！上个效果图，然后我再上代码！

 $value) {
            $price = doget("http://kyfw.12306.cn/otn/leftTicket/queryTicketPrice?train_no=".$data[$key]["train_no"]."&from_station_no=".$data[$key]["from_station_no"]."&to_station_no=".$data[$key]["to_station_no"]."&seat_types=".$data[$key]["seat_types"]."&train_date=$date");
            $data[$key]["gr_num"] =  $data[$key]["gr_num"]."(".$price["data"]["A6"].")";
            $data[$key]["qt_num"] =  $data[$key]["qt_num"]."(".$price["data"]["OT"][0].")";
            $data[$key]["rw_num"] =  $data[$key]["rw_num"]."(".$price["data"]["A4"].")";
            $data[$key]["rz_num"] =  $data[$key]["rz_num"]."(".$price["data"]["A2"].")";
            $data[$key]["tz_num"] =  $data[$key]["tz_num"]."(".$price["data"]["P"].")";
            $data[$key]["wz_num"] =  $data[$key]["wz_num"]."(".$price["data"]["WZ"].")";
            $data[$key]["yw_num"] =  $data[$key]["yw_num"]."(".$price["data"]["A3"].")";
            $data[$key]["yz_num"] =  $data[$key]["yz_num"]."(".$price["data"]["A1"].")";
            $data[$key]["ze_num"] =  $data[$key]["ze_num"]."(".$price["data"]["O"].")";
            $data[$key]["zy_num"] =  $data[$key]["zy_num"]."(".$price["data"]["M"].")";
            $data[$key]["swz_num"]=  $data[$key]["swz_num"]."(".$price["data"]["A9"].")";
        }
    }
    return $data;
}

function doget($url){
    if(!function_exists("file_get_contents")) {
        $optionget = array("http" => array("method" => "GET", "header" => "User-Agent:Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.21022; .NET CLR 3.0.04506; CIBA)
Accept:*/*
Referer:https://kyfw.12306.cn/otn/lcxxcx/init"));
        $file_contents = file_get_contents($url, false , stream_context_create($optionget));
    } else {
            $ch = curl_init();
            $timeout = 5;
            $header = array(
                "Accept:*/*",
                "Accept-Charset:GBK,utf-8;q=0.7,*;q=0.3",
                "Accept-Encoding:gzip,deflate,sdch",
                "Accept-Language:zh-CN,zh;q=0.8,ja;q=0.6,en;q=0.4",
                "Connection:keep-alive",
                "Host:kyfw.12306.cn",
                "Referer:https://kyfw.12306.cn/otn/lcxxcx/init",
            );
            curl_setopt ($ch, CURLOPT_URL, $url);
            curl_setopt($ch, CURLOPT_HTTPHEADER,$header);
            curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
            curl_setopt($ch, CURLOPT_SSL_VERIFYHOST,1);
            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
            curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
            $file_contents = curl_exec($ch);
            curl_close($ch);
    }
    $file_contents = json_decode($file_contents,true);
    return $file_contents;
}
/*
 *这个由于时间紧写的，所以很多地方还需要优化，希望大家改善一下，可以分部和文件缓存的形式提高执行速度--缺点执行速度慢--有待优化
 */
$data = gettrain("北京","天津","01-03");
/*
 *   ["gr_num"]=>高级软卧
 *   ["qt_num"]=>其他
 *   ["rw_num"]=> 软卧
 *   ["rz_num"]=>软座
 *   ["tz_num"]=>特等座
 *   ["wz_num"]=>无座
 *   ["yw_num"]=>硬卧
 *   ["yz_num"]=>硬座
 *   ["ze_num"]=>二等座
 *   ["zy_num"]=> 一等座
 *   ["swz_num"]=> 商务座
 */
$str="";
foreach($data as $key =>$value){
    $str.="火车列次:{$data[$key]["station_train_code"]}";
    $str.="始发站:{$data[$key]["start_station_name"]},终点站{$data[$key]["end_station_name"]}
";
    $str.="出发时间:{$data[$key]["start_time"]},到站时间:{$data[$key]["arrive_time"]}
";
    $str.="";
    $str.= strpos($data[$key]["gr_num"],"()") ? "" :"高级软卧余票和价格:".$data[$key]["gr_num"]."
";
    $str.= strpos($data[$key]["qt_num"],"()") ? "" :"其他余票和价格:".$data[$key]["qt_num"]."
";
    $str.= strpos($data[$key]["rw_num"],"()") ? "" :"软卧余票和价格:".$data[$key]["rw_num"]."
";
    $str.= strpos($data[$key]["rz_num"],"()") ? "" :"软座余票和价格:".$data[$key]["rz_num"]."
";
    $str.= strpos($data[$key]["tz_num"],"()") ? "" :"特等座余票和价格:".$data[$key]["tz_num"]."
";
    $str.= strpos($data[$key]["wz_num"],"()") ? "" :"无座余票和价格:".$data[$key]["wz_num"]."
";
    $str.= strpos($data[$key]["yw_num"],"()") ? "" :"硬卧余票和价格:".$data[$key]["yw_num"]."
";
    $str.= strpos($data[$key]["yz_num"],"()") ? "" :"硬座余票和价格:".$data[$key]["yz_num"]."
";
    $str.= strpos($data[$key]["ze_num"],"()") ? "" :"二等座余票和价格:".$data[$key]["ze_num"]."
";
    $str.= strpos($data[$key]["zy_num"],"()") ? "" :"一等座余票和价格:".$data[$key]["zy_num"]."
";
    $str.= strpos($data[$key]["swz_num"],"()") ? "" :"商务座余票和价格:".$data[$key]["swz_num"]."
";
    $str.= "======================下一列火车上===============================
";
}
echo $str;

文章首发在我的个人博客站地址:http://www.widuu.com/archives/01/919.html 希望大家一块去完善一下