php代码
// +---------------------------------------------------------------------- //---------------------------------- // 苏州实时公交/地铁调用示例代码 － 聚合数据 // 在线接口文档：http://www.juhe.cn/docs/31 //---------------------------------- header('content-type:text/html;charset=utf-8'); //配置您申请的appkey $appkey = "*********************"; //************1.站台(编码)查询************ $url = "http://apis.juhe.cn/szbusline/bus"; $params = array( "station" => "",//需要查询的站台,如：纳米 "dtype" => "",//返回数据格式：json或xml,默认json "key" => $appkey,//你申请的key ); $paramstring = http_build_query($params); $content = juhecurl($url,$paramstring); $result = json_decode($content,true); if($result){ if($result['error_code']=='0'){ print_r($result); }else{ echo $result['error_code'].":".$result['reason']; } }else{ echo "请求失败"; } //************************************************** //************2.根据站台查询公交状态************ $url = "http://apis.juhe.cn/szbusline/bus"; $params = array( "stationcode" => "",//站台的编码,在查询站台时有返回 "dtype" => "",//返回数据格式：json或xml,默认json "key" => $appkey,//你申请的key ); $paramstring = http_build_query($params); $content = juhecurl($url,$paramstring); $result = json_decode($content,true); if($result){ if($result['error_code']=='0'){ print_r($result); }else{ echo $result['error_code'].":".$result['reason']; } }else{ echo "请求失败"; } //************************************************** //************3.线路(编码)查询************ $url = "http://apis.juhe.cn/szbusline/bus"; $params = array( "bus" => "",//线路名称或关键字,如11 "dtype" => "",//返回数据格式：json或xml,默认json "key" => $appkey,//你申请的key ); $paramstring = http_build_query($params); $content = juhecurl($url,$paramstring); $result = json_decode($content,true); if($result){ if($result['error_code']=='0'){ print_r($result); }else{ echo $result['error_code'].":".$result['reason']; } }else{ echo "请求失败"; } //************************************************** //************4.根据线路编码查询详细信息************ $url = "http://apis.juhe.cn/szbusline/bus"; $params = array( "busline" => "",//需要查询的线路编码,在查询线路时有返回 "dtype" => "",//返回数据格式：json或xml,默认json "key" => $appkey,//你申请的key ); $paramstring = http_build_query($params); $content = juhecurl($url,$paramstring); $result = json_decode($content,true); if($result){ if($result['error_code']=='0'){ print_r($result); }else{ echo $result['error_code'].":".$result['reason']; } }else{ echo "请求失败"; } //************************************************** //************5.公交(路线)详情************ $url = "http://apis.juhe.cn/szbusline/info"; $params = array( "dtype" => "",//返回数据格式：json或xml,默认json "key" => $appkey,//你申请的key ); $paramstring = http_build_query($params); $content = juhecurl($url,$paramstring); $result = json_decode($content,true); if($result){ if($result['error_code']=='0'){ print_r($result); }else{ echo $result['error_code'].":".$result['reason']; } }else{ echo "请求失败"; } //************************************************** //************6.地铁始发站时刻************ $url = "http://apis.juhe.cn/szbusline/subwaytime"; $params = array( "dtype" => "",//返回数据格式：json或xml,默认json "key" => $appkey,//你申请的key ); $paramstring = http_build_query($params); $content = juhecurl($url,$paramstring); $result = json_decode($content,true); if($result){ if($result['error_code']=='0'){ print_r($result); }else{ echo $result['error_code'].":".$result['reason']; } }else{ echo "请求失败"; } //************************************************** //************7.地铁线路实时详细信息************ $url = "http://apis.juhe.cn/szbusline/subwayline"; $params = array( "dtype" => "",//返回数据格式：json或xml,默认json "key" => $appkey,//你申请的key "line_id" => "",//地铁线路编号 "lng" => "",//经度 "lat" => "",//纬度 "order" => "",//线路方向（参考值: 1-正方向,2-反方向,默认为1） ); $paramstring = http_build_query($params); $content = juhecurl($url,$paramstring); $result = json_decode($content,true); if($result){ if($result['error_code']=='0'){ print_r($result); }else{ echo $result['error_code'].":".$result['reason']; } }else{ echo "请求失败"; } //************************************************** //************8.地铁站台列车到站时刻表************ $url = "http://apis.juhe.cn/szbusline/subwaystation"; $params = array( "dtype" => "",//返回数据格式：json或xml,默认json "key" => $appkey,//你申请的key "line_id" => "",//地铁线路编号 "station_id" => "",//地铁站台编号 "order" => "",//线路方向（参考值: 1-上行,2-下行,默认为1） ); $paramstring = http_build_query($params); $content = juhecurl($url,$paramstring); $result = json_decode($content,true); if($result){ if($result['error_code']=='0'){ print_r($result); }else{ echo $result['error_code'].":".$result['reason']; } }else{ echo "请求失败"; } //************************************************** /** * 请求接口返回内容 * @param string $url [请求的url地址] * @param string $params [请求的参数] * @param int $ipost [是否采用post形式] * @return string */ function juhecurl($url,$params=false,$ispost=0){ $httpinfo = array(); $ch = curl_init(); curl_setopt( $ch, curlopt_http_version , curl_http_version_1_1 ); curl_setopt( $ch, curlopt_useragent , 'juhedata' ); curl_setopt( $ch, curlopt_connecttimeout , 60 ); curl_setopt( $ch, curlopt_timeout , 60); curl_setopt( $ch, curlopt_returntransfer , true ); curl_setopt($ch, curlopt_followlocation, true); if( $ispost ) { curl_setopt( $ch , curlopt_post , true ); curl_setopt( $ch , curlopt_postfields , $params ); curl_setopt( $ch , curlopt_url , $url ); } else { if($params){ curl_setopt( $ch , curlopt_url , $url.'?'.$params ); }else{ curl_setopt( $ch , curlopt_url , $url); } } $response = curl_exec( $ch ); if ($response === false) { //echo "curl error: " . curl_error($ch); return false; } $httpcode = curl_getinfo( $ch , curlinfo_http_code ); $httpinfo = array_merge( $httpinfo , curl_getinfo( $ch ) ); curl_close( $ch ); return $response; }