PHP uses curl to request an interface of post, but no data is received there.
this is the curl method of post that I encapsulated
static function PostCurl($uri, $params = array())
{
$url = self::CURL_URI . $uri;
$params["pcs"] = 3;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HEADER, 0);//header
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $params);
$output = curl_exec($ch);
curl_close($ch);
return json_decode($output,true);
}
try json format and array format for your parameters.
not yet, it may be a coding problem.
personally, I think his side can check the nginx log and php execution log. In addition, you should also check the nginx log and PHP execution log.
`
curl_setopt ($ch, CURLOPT_POSTFIELDS, http_build_query ($params));
`
$headers = curl_getinfo ($ch, CURLINFO_HEADER_OUT)); there is a difference between printing headers with or without http_build_query ().
function curls($url, $params = false, $ispost = 1, $https = 0)
{
$httpInfo = array();
$ch = curl_init();
curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.118 Safari/537.36');
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30);
curl_setopt($ch, CURLOPT_TIMEOUT, 30);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
if ($https) {
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE); //
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE); // SSL
}
if ($ispost) {
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $params);
curl_setopt($ch, CURLOPT_URL, $url);
} else {
if ($params) {
if (is_array($params)) {
$params = http_build_query($params);
}
curl_setopt($ch, CURLOPT_URL, $url . '?' . $params);
} else {
curl_setopt($ch, CURLOPT_URL, $url);
}
}
$response = curl_exec($ch);
if ($response === FALSE) {
return false;
}
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
$httpInfo = array_merge($httpInfo, curl_getinfo($ch));
curl_close($ch);
return $response;
}
try this
print a log on the other side to see if there is a problem with url.
