PHP: CURL return empty data - php

This is my code but not work and return empty data
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_NOBODY, false);
curl_setopt($ch, CURLOPT_URL, "https://www.instagram.com/xxx/?__a=1");
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_USERAGENT,"Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.12) Gecko/20050915 Firefox/1.0.7");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_REFERER, $_SERVER['REQUEST_URI']);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 900);
$result = curl_exec($ch);
print_r($result);
If i change CURLOPT_URL to http://google.com work fine, but for instagram not work
How i can fix it ?

Related

Token invalid Travian when call from curl

I try to Exchange silver to gold but i got error message:
{"response": {"error":true,"errorMsg":"Token invalid","data":[]}}
The token is right but i don't know way this error can you help me to fixed
$url ='http://ts1.travian.com/dorf1.php';
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_NOBODY, false);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_COOKIEFILE,$dir . '/cookie.txt');
curl_setopt($ch, CURLOPT_COOKIE, "cookiename=0");
curl_setopt($ch, CURLOPT_USERAGENT,"Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.12) Gecko/20050915 Firefox/1.0.7");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_REFERER, $_SERVER['REQUEST_URI']);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 0);
$response = curl_exec($ch);
preg_match("/ajaxToken = '(.*?)'/s", $response, $s3);
$url ='http://ts1.travian.com/ajax.php?cmd=silverExchange';
$data = array('cmd'=>'silverExchange','exTyp'=>'SilverToGold','s' =>'200','g'=>'1','ajaxToken'=>$s3[1]);
$data_json = json_encode($data);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS,$data_json);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_exec($ch);

Curl command works, but written in PHP it does not work. Why?

I am running Linux on a VPS.
When I run the this command:
curl https://www.bloomingdales.com/account/signin -H "Cookie: ewqeqweq" -X GET
... I get the source code of the site.
I tried to write the same command in PHP:
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://www.bloomingdales.com/account/signin');
curl_setopt($ch, CURLOPT_ENCODING ,"");
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_COOKIESESSION, 1);
curl_setopt($ch, CURLOPT_HEADER, array("Cookie: ewqeqweq"));
curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
curl_setopt($ch, CURLOPT_REFERER, 'https://www.bloomingdales.com/account/signin');
curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:47.0) Gecko/20100101 Firefox/47.0');
$get_ = curl_exec($ch);
echo $get_;
curl_close($ch);
However, the result of this code is: NULL.
I am wondering what is wrong in my code?
You can use my source code
function _curl($url,$post="",$usecookie = false,$_sock = false,$timeout = false) {
$ch = curl_init();
if($post) {
curl_setopt($ch, CURLOPT_POST ,1);
curl_setopt ($ch, CURLOPT_POSTFIELDS, $post);
}
if($timeout){
curl_setopt($ch, CURLOPT_TIMEOUT,$timeout);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
}
if($_sock){
curl_setopt($ch, CURLOPT_PROXY, $_sock);
curl_setopt($ch, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
}
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.10) Gecko/20100914 Firefox/3.6.10");
if ($usecookie) {
curl_setopt($ch, CURLOPT_COOKIEJAR, $usecookie);
curl_setopt($ch, CURLOPT_COOKIEFILE, $usecookie);
}
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
'Accept-Language: en-US,en;q=0.5',
'Accept-Encoding: zip, deflate, sdch'
));
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
$result=curl_exec ($ch);
curl_close ($ch);
return $result;
}
$socks5 = '176.126.196.52:24369';
$cookie = tempnam('cookies','coo'.rand(1000000,9999999));
$url = "https://www.bloomingdales.com/account/signin";
$post = "";
$s = _curl($url,$post,$cookie,$socks5,'');
echo $s;
unlink($cookie);
My result

Site not loading using curl

<?php
$url='https://source.amazon.com/forcelogin?returnToURL=https://www.amazon.com/';
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_USERAGENT,
"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.7) Gecko/20070914 Firefox/2.0.0.7");
curl_setopt($ch, CURLOPT_COOKIEFILE,'cookies.txt');
curl_setopt($ch, CURLOPT_COOKIEJAR, "cookies.txt");
curl_setopt($ch, CURLOPT_COOKIEFILE, "cookies.txt");
$data = curl_exec($ch);
curl_close($ch);
?>
I don't know why it doesn't load the website.
If I put regular sites like google.com, amazon.com or anything else is working.Anyone can help me out?
You need to add CURLOPT_SSL_VERIFYPEER and CURLOPT_SSL_VERIFYHOST options to access HTTPS URL.
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);

Remote PHP Login with CURL in Udemy

I've been facing problem in logging into Udemy website using CURL.
Here's my code.
First there was some problem with the security code, "crsf" which I tried to resolve by obtaining it from "teach" url. and then tried logging in. But failed.
Please help me through this. Thanks.
$url="https://www.udemy.com/teach/";
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_NOBODY, false);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_REFERER, $_SERVER['REQUEST_URI']);
curl_setopt($ch, CURLOPT_USERAGENT,
"Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.12) Gecko/20050915 Firefox/1.0.7");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$html = curl_exec($ch);
$dom = new DomDocument();
#$dom->loadHTML($html);
$xpath = new DOMxpath($dom);
// $x("//input[#name='csrf']/#value")
$csrfQuery = $xpath->query("//input[#name='csrf']/#value");
$csrf = $csrfQuery->item(0)->nodeValue;
$values["email"] = "some_email";
$values["password"] = "some_password";
$username = trim($values["email"]);
$password = trim($values["password"]);
$dir = "/store";
$path = $dir;
//login form action url
$postinfo = "isSubmitted=1&csrf=".$csrf."&email=".urlencode($username)."&password=".urlencode($password)."&displayType=json";
$cookie_file_path = $path."/cookie.txt";
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_NOBODY, false);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie_file_path);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_file_path);
//set the cookie the site has for certain features, this is optional
// curl_setopt($ch, CURLOPT_COOKIE, "cookiename=0");
curl_setopt($ch, CURLOPT_USERAGENT,
"Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.12) Gecko/20050915 Firefox/1.0.7");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_REFERER, $_SERVER['REQUEST_URI']);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postinfo);
curl_exec($ch);
$html = curl_exec($ch);
echo $html;
curl_close($ch);
?>

PHP log into remote site and download csv

I need to create a php script that logs into remote site then downloads a csv file on that site. I've searched all over and haven't found anything that does what I need. Currently I only have the following code which allows me to login to a remote site.
<?php
$username="";
$password="";
$url='';
$cookie="";
$postdata = 'email='.$username.'&pass='.$password;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6");
curl_setopt($ch, CURLOPT_TIMEOUT, 60);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie);
curl_setopt($ch, CURLOPT_REFERER, $url);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata);
curl_setopt($ch, CURLOPT_POST, true);
$result = curl_exec($ch);
echo $result;
curl_close($ch);
?>
How about something like:
<?php
$username="";
$password="";
$url='';
$csvurl='';
$cookie="";
$postdata = 'email='.$username.'&pass='.$password;
/*first log in*/
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6");
curl_setopt($ch, CURLOPT_TIMEOUT, 60);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie);
curl_setopt($ch, CURLOPT_REFERER, $url);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata);
curl_setopt($ch, CURLOPT_POST, true);
$result = curl_exec($ch);
echo $result;
/*now download the file*/
curl_setopt($ch, CURLOPT_URL, $csvurl);
curl_setopt($ch, CURLOPT_REFERER, $url);
$result = curl_exec($ch);
echo $result;
curl_close($ch);
?>

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