I'm trying to get xml data from the https. When I execute or parse this request using curl it's taking so much time.
$url = 'https://www.iformbuilder.com/exzact/dataXML.php?';
$ch = curl_init();
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_REFERER, $url);
$result = curl_exec($ch);
curl_close($ch);
$File = "data.xml";
$Handle = fopen($File, 'w');
fwrite($Handle, $result);
fclose($Handle);
If I write http instead of https it works. I don't know what's the reason behind this.
Try using the following options:
CURLOPT_USERAGENT => 'Mozilla/5.0',
CURLOPT_COOKIEFILE => 'fb.tmp',
CURLOPT_COOKIEJAR => 'fb.tmp',
CURLOPT_FOLLOWLOCATION => 1,
CURLOPT_RETURNTRANSFER => 1,
CURLOPT_SSL_VERIFYHOST => 0,
CURLOPT_SSL_VERIFYPEER => 0,
CURLOPT_TIMEOUT => 60
You are only using one of the SSl ops.
I solve this by writing http instead of https in URL than its working fine .whats reasone behind this that i dont know
Related
hello i'm using code used by other people who supposedly have gotten it to work and have gotten their token information retrieved. The code is as follows:
$ch = curl_init();
$clientId = "myclientid";
$secret = "mysecret";
curl_setopt($ch, CURLOPT_URL, "https://api.sandbox.paypal.com/v1/oauth2/token");
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSLVERSION , 6); //NEW ADDITION
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_USERPWD, $clientId.":".$secret);
curl_setopt($ch, CURLOPT_POSTFIELDS, "grant_type=client_credentials");
$result = curl_exec($ch);
if(empty($result))die("Error: No response.");
else
{
$json = json_decode($result);
print_r($json->access_token);
}
curl_close($ch); //THIS CODE IS NOW WORKING!
I retrieved this code from Paypal API with PHP and cURL and have seen it implemented in some others peoples code so i assume that it works. However i'm only receiving no response even though i am supplying the correct client id and secret (maybe a recent update has broken this code?).
The guide provided by Paypal on getting the access token is found here-> https://developer.paypal.com/docs/integration/direct/make-your-first-call/
however it demonstrates the solution in cURL and not through the PHP cURL extension so its alittle cryptic to me. Any help?
Well it seems that it is now a requirement to declare what type of SSL Version to use, thus the code above will work when curl_setopt($ch, CURLOPT_SSLVERSION , 6); //tlsv1.2 is inserted.
Just tested the API and I can confirm this code is working :
(No SSL options)
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => "https://api.sandbox.paypal.com/v1/oauth2/token",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_USERPWD => $PAYPAL_CLIENT_ID.":".$PAYPAL_SECRET,
CURLOPT_POSTFIELDS => "grant_type=client_credentials",
CURLOPT_HTTPHEADER => array(
"Accept: application/json",
"Accept-Language: en_US"
),
));
$result= curl_exec($curl);
$array=json_decode($result, true);
$token=$array['access_token'];
echo "<pre>";
print_r($array);
I am trying to execute the background REST API Call with Curl
library in php. I guess it is not working.
can you suggest me ?
$cum_url = http://localhost/test/list;
$post = [ 'id' => $object->id ];
$ch = curl_init($cum_url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_NOBODY, true);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
curl_setopt($ch, CURLOPT_FRESH_CONNECT, true);
curl_setopt($ch, CURLOPT_TIMEOUT_MS, 1);
curl_exec($ch);
curl_close($ch);
UPDATE: Cull error says "Timeout was reached".
Thanks,
Raja K
You need to transfer your post data from array to http parameter string, ex:
$cum_url = "http://localhost/test/list";
$post = [ 'id' => $object->id ];
$postdata = http_build_query($post);
$options = array (CURLOPT_RETURNTRANSFER => true, // return web page
CURLOPT_HEADER => false, // don't return headers
CURLOPT_FOLLOWLOCATION => true, // follow redirects
CURLOPT_AUTOREFERER => true,
CURLOPT_USERAGENT => "Mozilla/5.0 (Windows; U; Windows NT 5.1; rv:1.7.3) Gecko/20041001 Firefox/0.10.1",
CURLOPT_SSL_VERIFYHOST => false,
CURLOPT_SSL_VERIFYPEER => false);
$ch = curl_init($cum_url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);
curl_setopt_array ( $ch, $options );
$res = null;
if(!curl_errno($ch)) {
$res = curl_exec($ch);
}
curl_close($ch);
Of course, some option is optional depends on you, ex CURLOPT_USERAGENT. Just show you an example.
I am using cURL to call a REST API. And the below code works for GET method , but however for POST method call it doesn't work after i add :
curl_setopt($ch, CURLOPT_POST, true);
What could be the cause ?
$options = array(
CURLOPT_RETURNTRANSFER => true, // return web page
CURLOPT_HEADER => false, // don't return headers
CURLOPT_FOLLOWLOCATION => true, // follow redirects
CURLOPT_ENCODING => "", // handle all encodings
CURLOPT_USERAGENT => "spider", // who am i
CURLOPT_AUTOREFERER => true, // set referer on redirect
CURLOPT_CONNECTTIMEOUT => 120, // timeout on connect
CURLOPT_TIMEOUT => 120, // timeout on response
CURLOPT_MAXREDIRS => 10, // stop after 10 redirects
CURLOPT_SSL_VERIFYPEER => false, // Disabled SSL Cert checks
CURLOPT_HTTPHEADER => array('appId: C579929D-F0AA-4A8F-B6C6-1FF96694483C','appKey: AE78E7F1-FBDE-45F5-BAC2-210CEE9D3ED9')
);
$url = "some-url";
$ch = curl_init($url);
curl_setopt_array($ch, $options);
curl_setopt($ch, CURLOPT_POST, true);
$output = curl_exec($ch);
echo $output;
P.S
I double checked the API call using PostMan and it returns the expected result.
Do i need to add additional properties to API call ?
And i have to call REST API of format :
https://api.abc.com/v1/transactions/companyid/123/userid/456/description/ppeck/source/PPA
And as suggested in the answer i have updated my code as :
$url = "https://api.abc.com/v1/transactions";
$ch = curl_init($url);
curl_setopt_array($ch, $options);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, "companyid=12301&userid=31401&description=ppa-check&source=PPA&amount=123&txndate=010111&txntypeid=420&customerid=2701");
$output = curl_exec($ch);
And sadly it didn't worked.
try
post fields must be as a query string with appending (&) like
$url = 'http://example.com'; //your api call url
$fields = 'q=example&y=fgt&ghty'; // all posting fields separated with &
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_POSTFIELDS, $fields);
I'm having trouble using cURL for a specific page.
A live code working: http://svgen.com/jupiter.php
Here is my code:
$url = 'https://uspdigital.usp.br/jupiterweb/autenticar';
$data = array('codpes' => 'someLogin', 'senusu' => 'somePass', 'Submit' => '1');
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_COOKIEJAR, "FileHere");
curl_setopt($ch, CURLOPT_COOKIEFILE, "FileHere");
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_PROTOCOLS, CURLPROTO_HTTP);
curl_exec($ch);
curl_close($ch);
Although I had used the same url and post data, file_get_contents worked:
$options = array('http' => array('method' => 'POST','content' => http_build_query($data)));
$context = stream_context_create($options);
$result = file_get_contents($url, false, $context);
var_dump($result);
Someone could help me?
Thanks.
Most probably it is the SSL verification problem.
Add
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
Also if you use CURLOPT_PROTOCOLS option, it should be HTTPS since you are posting to a secure url
curl_setopt($ch, CURLOPT_PROTOCOLS, CURLPROTO_HTTPS); // you currently have http
$data = array('codpes' => 'someLogin', 'senusu' => 'somePass', 'Submit' => '1');
should have been
$data = http_build_query(array('codpes' => 'someLogin', 'senusu' => 'somePass', 'Submit' => '1'));
It automatically url encodes your query string as well and is safer than manual methods..
make your post data as:
$data = array('codpes' => 'someLogin', 'senusu' => 'somePass', 'Submit' => '1');
$postData = "";
foreach( $data as $key => $val ) {
$postData .=$key."=".$val."&";
}
$postData = rtrim($postData, "&");
and change:
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
to
curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);
Try these:
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($ch, CURLOPT_CAINFO, '/etc/pki/tls/cert.pem'); // path is valid for RHEL/CentOS
This makes sure the resource you're "curling" has a valid SSL certificate. It is not recommended to set "CURLOPT_SSL_VERIFYPEER" to false (0).
You're on a secure connection, why are you using :
curl_setopt($ch, CURLOPT_PROTOCOLS, CURLPROTO_HTTP);
Use instead :
curl_setopt($ch, CURLOPT_PROTOCOLS, CURLPROTO_HTTPS);
I need to read the size of a file but the server is forcing me to download it first.
I note one of the response headers is Content-Type: application/force-download and that seems to bypass my curl inputs...
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_NOBODY, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
curl_setopt($ch,CURLOPT_TIMEOUT,1000);
curl_exec($ch);
$bytes = curl_getinfo($ch, CURLINFO_CONTENT_LENGTH_DOWNLOAD);
curl_close($ch);
Any ideas?
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
These two lines reset CURLOPT_NOBODY.
CURLOPT_NOBODY changes method to HEAD and CURLOPT_POST changes it to POST.
Source: http://php.net/manual/en/function.curl-setopt.php
Curl conforms with the force-download header, but file_get_contents can be used to limit the file download download to only 1 byte. This solved the problem!
$postdata = http_build_query(
array(
'username' => "",
'password' => ""
)
);
$params = array(
'http' => array
(
'method' => 'POST',
'header'=>"Content-type: application/x-www-form-urlencoded\r\n",
'content' => $postdata
)
);
$ctx = stream_context_create($params);
file_get_contents($url,false,$ctx,0,1);
$size = str_replace("Content-Length: ","",$http_response_header[4]);