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<?php
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if (!defined('BASEPATH'))
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exit('No direct script access allowed');
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//途牛apiurl
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define("TUNIU_URL","https://open.tuniu.cn");
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//途牛apikey
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define("TUNIU_KEY","AILvoDj8El7KCSMe25");
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class Tuniu_train extends CI_Controller{
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public function __construct(){
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// header("Content-Type: text/html;charset=utf-8");
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parent::__construct();
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date_default_timezone_set('PRC');
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$this->load->helper('tuniu');
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$this->load->library('Des');
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$this->load->model("tuniuprice_model");
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}
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//创建请求签名
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public function create_sign(){
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$time = date('Y-m-d H:i:s',time());
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$secretKey = 'hxRkFRKaYCScaJRRO2db';
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$id = 'retailId25';
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$timeStamp = 'timestamp'.$time;
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$sign = $secretKey.$id.'apiKey'.TUNIU_KEY.$timeStamp.$secretKey;
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return strtoupper(md5($sign));
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}
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//index
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public function index(){
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echo 'hi,tuniu';
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}
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//获取余票
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public function search($date=null,$fromStation=null,$toStation=null){
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set_time_limit(0);
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if(!$date || !$fromStation || !$toStation){
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exit('传参错误！');
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}else{
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//做超过预售期的处理查询
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$isCache = false;
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$iseven = false;
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$cachedata = false;
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$now_time = time();
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$differ = (strtotime($date) - $now_time) / 86400;
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if($differ > 29){
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$date = date('Y-m-d',strtotime('+7day'));
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$iseven = true;
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}
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//途牛报文拼接
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$sign = $this->create_sign();
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$url = TUNIU_URL.'/train/search';
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$time = date('Y-m-d H:i:s',time());
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$post_data = '{
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"apiKey": "'.TUNIU_KEY.'",
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"sign": "'.$sign.'",
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"timestamp": "'.$time.'",
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"data": { "trainDate": "'.$date.'", "fromStation": "'.$fromStation.'", "toStation": "'.$toStation.'", "trainCode": "" }
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}';
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//设置请求接口时间
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$api_start_time = microtime(true);
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$back_data = post_tuniu($url,$post_data,$method = 'POST');
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//$back_data = null;
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//接口结束时间
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$api_end_time = microtime(true);
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//计算响应时间
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$api_responsive_time = $api_end_time - $api_start_time;
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if(!empty($back_data)){
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$tn_info = json_decode($back_data);
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$retrun_code = $tn_info->returnCode;
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$return_msg = $tn_info->errorMsg;
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}else{
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$retrun_code = '404';
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$return_msg = '途牛接口未响应';
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}
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if(isset($tn_info->data)){
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if(empty(json_decode($back_data)->data)){
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$isCache = true;
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}else{
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$this->tuniuprice_model->addOrUpdate($fromStation,$toStation,$back_data);
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}
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}else{
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$isCache = true;
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}
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if($isCache){
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if($differ <= 5){
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$back_data = null;
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}else{
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$trainCache = $this->tuniuprice_model->get_train_cache($fromStation,$toStation);
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if(!empty($trainCache)){
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$back_data = $trainCache->tpc_content;
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$cachedata = true;
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}else{
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$back_data = null;
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$cachedata = false;
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}
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}
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}
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if($cachedata){
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$cacheuse = '使用缓存';
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}else{
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$cacheuse = '缓存为空';
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}
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//记录数据格式 |出发站|到达站|发车时间|接口响应时间|接口返回代码|接口返回信息|是否调用缓存
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log_message('error','tuniutrain|'.$fromStation.'|'.$toStation.'|'.$date.'|'.$api_responsive_time.'|'.$retrun_code.'|'.$return_msg.'|'.$cacheuse);
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//途牛数据格式转换
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$return_data = new stdClass();
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$return_data->httpstatus = 200;
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$return_data->data = new stdClass();
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$return_data->data->seven = $iseven;
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$return_data->data->cache = $isCache;
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$return_data->data->result = array();
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$return_data->data->map = new stdClass();
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$obj = array();
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$i = 0;
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$pricestr = '';
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if(!empty(json_decode($back_data)->data)){
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foreach (json_decode($back_data)->data as $value){
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$obj[$value->fromStationCode] = $value->fromStationName;
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$obj[$value->toStationCode] = $value->toStationName;
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$seat_type = '';
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if(isset($value->gjrwXiaPrice)){
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if(is_numeric($value->gjrwXiaPrice)){
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$gjrwXiaPrice = $value->gjrwXiaPrice * 10;
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$seat_type .= '"6":"'.$gjrwXiaPrice.'","A6":"¥'.$value->gjrwXiaPrice.'",';
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}
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}
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if(isset($value->qtxbPrice)){
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if(is_numeric($value->qtxbPrice)){
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$seat_type .= '"H":"¥'.$value->qtxbPrice.'",';
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}
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}
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if(isset($value->rwPrice)){
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if(is_numeric($value->rwPrice)){
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$rwPrice = $value->rwPrice * 10;
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$seat_type .= '"4":"'.$rwPrice.'","A4":"¥'.$value->rwPrice.'",';
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}
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}
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if(isset($value->rzPrice)){
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if(is_numeric($value->rzPrice)){
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$rzPrice = $value->rzPrice * 10;
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$seat_type .= '"2":"'.$rzPrice.'","A2":"¥'.$value->rzPrice.'",';
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}
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}
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if(isset($value->tdzPrice)){
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if(is_numeric($value->tdzPrice)){
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$seat_type .= '"P":"¥'.$value->tdzPrice.'",';
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}
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}
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if(isset($value->wzPrice)){
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if(is_numeric($value->wzPrice)){
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$wzPrice = $value->wzPrice * 10;
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$seat_type .= '"WZ":"¥'.$value->wzPrice.'",';
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}
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}
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if(isset($value->ywPrice)){
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if(is_numeric($value->ywPrice)){
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$ywPrice = $value->ywPrice * 10;
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$seat_type .= '"3":"'.$ywPrice.'","A3":"¥'.$value->ywPrice.'",';
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}
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}
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if(isset($value->yzPrice)){
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if(is_numeric($value->yzPrice)){
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$yzPrice = $value->yzPrice * 10;
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$seat_type .= '"1":"'.$yzPrice.'","A1":"¥'.$value->yzPrice.'",';
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}
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}
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if(isset($value->edzPrice)){
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if(is_numeric($value->edzPrice)){
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$seat_type .= '"O":"¥'.$value->edzPrice.'",';
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}
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}
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if(isset($value->ydzPrice)){
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if(is_numeric($value->ydzPrice)){
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$seat_type .= '"M":"¥'.$value->ydzPrice.'",';
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}
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}
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if(isset($value->swzPrice)){
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if(is_numeric($value->swzPrice)){
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$swzPrice = $value->swzPrice * 10;
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$seat_type .= '"9":"'.$swzPrice.'","A9":"¥'.$value->swzPrice.'",';
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}
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}
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$pricestr = $seat_type.'"train_no":'.'"'.$value->trainNo.'"';
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//对返回的数据进行容错处理
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$value->gjrwNum = isset($value->gjrwNum) ? ticket_exchange($value->gjrwNum,$iseven) : '';
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$value->rwNum = isset($value->rwNum) ? ticket_exchange($value->rwNum,$iseven) : '';
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$value->rzNum = isset($value->rzNum)?ticket_exchange($value->rzNum,$iseven) : '';
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$value->tdzNum = isset($value->tdzNum)?ticket_exchange($value->tdzNum,$iseven) : '';
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$value->wzNum = isset($value->wzNum)?ticket_exchange($value->wzNum,$iseven) : '';
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$value->ywNum = isset($value->ywNum)?ticket_exchange($value->ywNum,$iseven) : '';
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$value->yzNum = isset($value->yzNum)?ticket_exchange($value->yzNum,$iseven) : '';
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$value->edzNum = isset($value->edzNum)?ticket_exchange($value->edzNum,$iseven) : '';
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$value->ydzNum = isset($value->ydzNum)?ticket_exchange($value->ydzNum,$iseven) : '';
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$value->swzNum = isset($value->swzNum)?ticket_exchange($value->swzNum,$iseven) : '';
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$value->dwNum = isset($value->dwNum)?ticket_exchange($value->dwNum,$iseven) : '';
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$value->runTime = isset($value->runTime)?$value->runTime : '';
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//余票字符串
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$return_data->data->result[$i] = '|预定|'.$value->trainNo.'|'.$value->trainCode.'|'.$value->fromStationName.'|'.$value->toStationName.'|'.$value->fromStationCode.'|'.$value->toStationCode.'|'.$value->startTime.'|'.$value->arriveTime.'|'.$value->runTime.'|'.$value->canBuyNow.'||'.date('Ymd',strtotime($value->trainStartDate)).'||||||||'.$value->gjrwNum.'||'.$value->rwNum.'|'.$value->rzNum.'|'.$value->tdzNum.'|'.$value->wzNum.'||'.$value->ywNum.'|'.$value->yzNum.'|'.$value->edzNum.'|'.$value->ydzNum.'|'.$value->swzNum.'|'.$value->dwNum.'||';
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$data = '{"validateMessagesShowId":"_validatorMessage","status":true,"httpstatus":200,"data":{'.$pricestr.'},"messages":[],"validateMessages":{}}';
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$return_data->data->price[$i] = $data;
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$i++;
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}
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}
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$return_data->data->map = (object)$obj;
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print_r(json_encode($return_data));
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}
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}
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//获取价格
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/*
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fromStationCode：出发站三字码
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toStationCode:终点站三字码
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trainCode:车次
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*/
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public function get_price($fromStationCode=null,$toStationCode=null,$trainCode=null){
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if(!$fromStationCode || !$toStationCode || !$trainCode){
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exit('传参错误！');
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}else{
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$return_data = $this->tuniuprice_model->get_price($fromStationCode,$toStationCode,$trainCode);
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print_r(json_decode($return_data->TPL_Price));
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}
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}
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//占座下单
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public function book_ticket(){
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header('Content-Type:application/json;charset=UTF-8');
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$sign = $this->create_sign();
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$url = TUNIU_URL.'/train/book';
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$time = date('Y-m-d H:i:s',time());
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$data = '{
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"retailOrderId": "w123",
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"cheCi": "K1137",
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"fromStationCode": "GBZ",
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"fromStationName":"桂林北",
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"toStationCode":"NNZ",
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"toStationName":"南宁",
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"trainDate":"2017-09-25",
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"callBackUrl":"http://www.mycht.cn/info.php/apps/train/tuniu_callback/book",
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"hasSeat":true,
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"contact":"陈宇超",
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"phone":"18877381547",
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"passengers":[{
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"passengerId":1,
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"ticketNo": null,
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"passengerName": "陈宇超",
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"passportNo": "450302199208131039",
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"passportTypeId": "1",
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"passportTypeName": "二代身份证",
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"piaoType": "1",
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"piaoTypeName": "成人票",
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"zwCode": "4",
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"zwName": "软卧",
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"cxin": null,
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"price": "166.5",
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"reason": 0
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}]
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}';
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$crypt = new DES();
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$mstr = $crypt->encrypt($data,TUNIU_KEY);
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$post_data = '{
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"apiKey": "'.TUNIU_KEY.'",
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"sign": "'.$sign.'",
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"timestamp": "'.$time.'",
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"data": "'.$mstr.'"
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}';
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//print_r($url);
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print_r($post_data);
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$back_data = post_tuniu($url,$post_data,$method = 'POST');
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print_r($back_data);
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}
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//取消占座
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public function cancel_book($retailOrderId,$orderId){
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$url = TUNIU_URL.'/train/cancel';
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$sign = $this->create_sign();
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$time = date('Y-m-d H:i:s',time());
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$data =
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$post_data = '{
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"apiKey": "'.TUNIU_KEY.'",
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"sign": "'.$sign.'",
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"timestamp": "'.$time.'",
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"data": {
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"retailOrderId":"'.$retailOrderId.'",
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"orderId":"'.$orderId.'",
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"callBackUrl":"http://www.mycht.cn/info.php/apps/train/tuniu_callback/cancelbook"
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}
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}';
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$back_data = post_tuniu($url,$post_data,$method = 'POST');
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print_r($back_data);
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}
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//确认出票
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public function confirm_ticket($retailOrderId,$orderId){
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$url = TUNIU_URL.'/train/confirm';
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$sign = $this->create_sign();
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$time = date('Y-m-d H:i:s',time());
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$post_data = '{
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"apiKey": "'.TUNIU_KEY.'",
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"sign": "'.$sign.'",
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"timestamp": "'.$time.'",
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"data": {
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"retailOrderId":"'.$retailOrderId.'",
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"orderId":"'.$orderId.'",
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"callBackUrl":"http://www.mycht.cn/info.php/apps/train/tuniu_callback/confirm"
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}
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}';
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$back_data = post_tuniu($url,$post_data,$method = 'POST');
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print_r($back_data);
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}
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//退票
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public function cancel_ticket($retailOrderId,$orderId){
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$url = TUNIU_URL.'/train/return';
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$sign = $this->create_sign();
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$time = date('Y-m-d H:i:s',time());
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$data = '{
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"retailOrderId": "'.$retailOrderId.'",
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"orderId": "'.$orderId.'",
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"orderNumber": "E551561213",
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"callBackUrl":"http://www.mycht.cn/info.php/apps/train/tuniu_callback/return_ticket",
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"tickets":[{
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"ticketNo": "TN_aaac40ec06d72851",
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"passengerName": "陈宇超",
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"passportTypeId": "1",
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"passportNo": "450302199208131039"
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}]
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}';
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$crypt = new DES();
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$mstr = $crypt->encrypt($data,TUNIU_KEY);
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$post_data = '{
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"apiKey": "'.TUNIU_KEY.'",
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"sign": "'.$sign.'",
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"timestamp": "'.$time.'",
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"data": "'.$mstr.'"
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}';
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$back_data = post_tuniu($url,$post_data,$method = 'POST');
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print_r($back_data);
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}
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//查询经停站
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public function queryStaions($time,$trainNo){
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$sign = $this->create_sign();
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$url = TUNIU_URL.'/train/queryStations';
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$time = date('Y-m-d H:i:s',time());
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$post_data = '{
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"apiKey": "'.TUNIU_KEY.'",
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"sign": "'.$sign.'",
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"timestamp": "'.$time.'",
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"data": {
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"trainDate": "'.$time.'",
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"trainCode": "'.$trainNo.'"
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}
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}';
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$back_data = post_tuniu($url,$post_data,$method = 'POST');
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print_r($back_data);
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}
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//车站三字码查询
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public function telecodeQuery(){
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$sign = $this->create_sign();
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$url = TUNIU_URL.'/train/telecodeQuery';
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$time = date('Y-m-d H:i:s',time());
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|
|
$post_data = '{
|
|
|
"apiKey": "'.TUNIU_KEY.'",
|
|
|
"sign": "'.$sign.'",
|
|
|
"timestamp": "'.$time.'",
|
|
|
"data": null
|
|
|
}';
|
|
|
$back_data = post_tuniu($url,$post_data,$method = 'POST');
|
|
|
print_r($back_data);
|
|
|
}
|
|
|
|
|
|
//身份验证
|
|
|
public function validate(){
|
|
|
//$name = $this->input->post('name');
|
|
|
//$identityType = $this->input->post('identityType');
|
|
|
//$identifyCard = $this->input->post('identifyCard');
|
|
|
$sign = $this->create_sign();
|
|
|
$url = TUNIU_URL.'/train/validate';
|
|
|
$time = date('Y-m-d H:i:s',time());
|
|
|
$post_data = '{
|
|
|
"apiKey": "'.TUNIU_KEY.'",
|
|
|
"sign": "'.$sign.'",
|
|
|
"timestamp": "'.$time.'",
|
|
|
"data": { "name": "", "identityType": "", "identifyCard": ""}
|
|
|
}';
|
|
|
$back_data = post_tuniu($url,$post_data,$method = 'POST');
|
|
|
print_r($back_data);
|
|
|
}
|
|
|
}
|