/**
* 电商Sign签名生成
* @param data 内容
* @param appkey Appkey
* @return DataSign签名
*/
public function encrypt($data, $appkey) {
return urlencode(base64_encode(md5($data.$appkey)));
}
/**
* post提交数据
* @param string $url 请求Url
* @param array $datas 提交的数据
* @return url响应返回的html
*/
public function sendPost($url, $datas) {
$temps = array();
foreach ($datas as $key => $value) {
$temps[] = sprintf(‘%s=%s’, $key, $value);
}
$post_data = implode(‘&’, $temps);
$url_info = parse_url($url);
if(empty($url_info[‘port’]))
{
$url_info[‘port’]=80;
}
$httpheader = “POST ” . $url_info[‘path’] . ” HTTP/1.0\r\n”;
$httpheader.= “Host:” . $url_info[‘host’] . “\r\n”;
$httpheader.= “Content-Type:application/x-www-form-urlencoded\r\n”;
$httpheader.= “Content-Length:” . strlen ($post_data) . “\r\n”;
$httpheader.= “Connection:close\r\n\r\n”;
$http header .= $post_data;
$fd = fsockopen($url_info[‘host’], $url_info[‘port’]);
fwrite($fd, $httpheader);
$ gets = “”;
$headerFlag = true;
while (!feof($fd)) {
if (($header = @ fgets ($fd)) && ($header == “\r\n” || $header == “\n”)) {
break ;
}
}
while (!feof($fd)) {
$gets.= fread($fd, 128);
}
fclose ($fd);
return $gets;
}
/**
* Json 方式 物流信息订阅
*/
public function orderTracesSubByJson(){
$requestData=”{‘OrderCode’: ‘$orderSn’,”.
“‘ShipperCode’:’$ShipperCode’,”.
“‘LogisticCode’:’$LogisticCode’,”.
“}”;
$AppKey = “249b6-03b-db8-964-36ab2ae”;
$ReqURL =’
$datas = array(
‘EBusinessID’ => ‘1419’,
‘RequestType’ => ‘8001’,
‘RequestData’ => urlencode ($requestData) ,
‘DataType’ => ‘2’,
);
$datas[‘DataSign’] = $this->encrypt($requestData, $AppKey);
$result=$this->sendPost($ReqURL, $datas);
//根据公司业务处理返回的信息……
return $result;
}