芯烨打印机api密钥php,php连接芯烨云打印机 (php demo)

//芯烨云官方接口开发文档 https://www.xpyun.net/open/index.html

header("Content-type:text/html;charset=utf-8");//必须 官方要求

header("Access-Control-Allow-Origin: *");//必须 否则可能报跨域错误

$user = '*******';//芯烨云平台注册用户名(开发者 ID)

$timestamp = time();//当前UNIX时间戳，10位，精确到秒

$user_key = '023468********23110497';//用户开发者密钥

$sign = sha1($user.$user_key.$timestamp);//对参数 user + user_key + timestamp 拼接后(+号表示连接符)进行SHA1加密得到签名，值为40位小写字符串

$sn = '029*****8B49';//打印机编号

$content = '123';//打印内容

$data = json_encode(array("user"=>$user,"timestamp"=>$timestamp,"sign"=>$sign,"sn"=>$sn,"content"=>$content));

$url = "https://platform.xpyun.net/api/openapi/xprinter/print";

$result = curl_post($url,$data);

var_dump($result);

//php 模拟post请求接口

function curl_post($url,$data){

$header = array('Content-Type: application/json; charset=utf-8');

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($ch, CURLOPT_POST, 1);

curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

curl_setopt($ch, CURLOPT_POSTFIELDS, $data);

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);

curl_setopt($ch, CURLOPT_HEADER, 0);

curl_setopt($ch, CURLOPT_TIMEOUT, 10);

$output = curl_exec($ch);

curl_close($ch);

return $output;

}

?>