I want to consume a web service by post method, and I have these fields:
and I am sending the information in this way;
$post_fields = array('nombre' => 'uno', 'apellido' => 'dos');
PHP code:
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query( $post_fields ) );
$resp = curl_exec($curl);
curl_close($curl);
var_dump($resp);
But it does not bring me information. Does anyone know how to receive the data or what my error is?
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl,CURLOPT_HEADER,0);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($curl,CURLOPT_PROXY,'103.228.152.11');
curl_setopt($curl,CURLOPT_PROXYPORT,'80');
curl_setopt($curl,CURLOPT_USERAGENT,"Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)");
if($post){
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS,$post);
}
$result = curl_exec($curl);
curl_close($curl);
$arr = array("\t" => null,"\n" => null,"\r" => null);
return strtr($result,$arr);
I was pulling data from a site, but I can not pull it. I am using curl proxy for the first time, is there an error in the above code? Because he does not pull it again.
Is it possible to send an image with CURL that outputs with ImagePNG?
ob_start();
imagepng(imagecreatetruecolor(800, 600));
$file = ob_get_clean();
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $remoteHost);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, [
'file1' => ?
]);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$contents = curl_exec($curl);
curl_close($curl);
Thank you!
You just need to put # character before the file path, and the path must be the full path.
curl_setopt($curl, CURLOPT_POSTFIELDS, array(
'file1' => '#' . '/var/tmp/img.png'
));
If the request accepts the image inside the POST body as raw data, that case you can just place it inside the POST with mentioning whatever content-type it requires.
$image_data = file_get_contents('/var/tmp/img.png');
curl_setopt($curl, CURLOPT_POSTFIELDS, $image_data);
curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: text/plain')); // just an example
I'm sending data using cURL on the following code block:
$content = $data['email'].'|'.$data['limit'].'|'.$data['docs'];
$curl = curl_init(ACCESS_URL);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $content);
$answer = curl_exec($curl);
curl_close($curl);
The webservice side do run and creates the file, but $_POST is empty. I just can't figure out why.
public function action_getAccess() {
file_put_contents('/home/donut/uploads/data.txt', $_POST);
}
From curl:
curl_setopt($curl, CURLOPT_HTTPHEADER, array("Content-Type: text/plain"));
And catch this as:
file_put_contents('/home/donut/uploads/data.txt', file_get_contents("php://input"));
I'm using Drupal 7 and the services module and I'm trying to update a user profile using PHP & Curl.
Do I always have to login before sending a "PUT/update" ?
This is my code so far :
<?php
// REST Server URL
$request_url = 'http://mywebsite/end/user/login';
// User data
$user_data = array(
'username' => 'user2',
'password' => 'pass1',
);
// cURL
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $request_url);
curl_setopt($curl, CURLOPT_POST, 1); // Do a regular HTTP POST
curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($user_data)); // Set POST data
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
$response = curl_exec($curl);
print $response;
$http_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
// Check if login was successful
if ($http_code == 200) {
// Convert json response as array
$logged_user = json_decode($response);
}
else {
// Get error msg
$http_message = curl_error($curl);
die($http_message);
}
print_r($logged_user);
// REST Server URL
$request_url = 'http://mywebsite.com/end/user/8&XDEBUG_SESSION_START=netbeans-xdebug';
$user_data = array('current_pass' => 'pass1', 'pass' => 'pass2');
// Define cookie session
$cookie_session = $logged_user->session_name . '=' . $logged_user->sessid;
// cURL
$curl = curl_init($request_url);
curl_setopt($curl, CURLOPT_HTTPHEADER, array('Accept: application/json',
'Content-type: application/json')); // Accept JSON response
curl_setopt($curl, CURLOPT_PUT, TRUE);
curl_setopt($curl, CURLOPT_HEADER, TRUE); // FALSE); // Ask to not return Header
curl_setopt($curl, CURLOPT_COOKIE, "$cookie_session"); // use the previously saved session
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($curl, CURLOPT_FAILONERROR, TRUE);
// Emulate file.
$serialize_args = json_encode($user_data);
$putData = fopen('php://temp', 'rw+');
fwrite($putData, $serialize_args);
fseek($putData, 0);
curl_setopt($curl, CURLOPT_INFILE, $putData);
curl_setopt($curl, CURLOPT_INFILESIZE, drupal_strlen($serialize_args));
$response = curl_exec($curl);
$http_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
// Check if login was successful
$ret;
if ($http_code == 200) {
// Convert json response as array
$ret = json_decode($response);
}
else {
// Get error msg
$http_message = curl_error($curl);
die($http_message);
}
print_r($ret);
curl_close($curl);
}
?>
What am I missing here?
Nothing happens to my profile.
Any answer is welcomed!
Hope this can help u.
$service_url = 'http://mywebsite/end/user/login'; // .xml asks for xml data in response
$post_data = array(
'username' => 'user2',
'password' => 'pass1',
);
$post_data = http_build_query($post_data, '', '&'); // Format post data as application/x-www-form-urlencoded
// set up the request
$curl = curl_init($service_url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); // have curl_exec return a string
curl_setopt($curl, CURLOPT_POST, true); // do a POST
curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data); // POST this data
// make the request
curl_setopt($curl, CURLOPT_VERBOSE, true); // output to command line
$response = curl_exec($curl);
curl_close($curl);
// parse the response
$xml = new SimpleXMLElement($response);
$session_cookie = $xml->session_name .'='. $xml->sessid;
if(empty($xml->session_name) && empty($xml->sessid)){
echo 'Wrong';exit;
}
$service_url = 'http://mywebsite/end/user/token'; // .xml asks for xml data in response
$curl = curl_init($service_url);
curl_setopt($curl, CURLOPT_POST, true); // do a POST
curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data); // POST this data
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); // have curl_exec return a string
curl_setopt($curl, CURLOPT_COOKIE, "$session_cookie"); // use the previously saved session
// make the request
curl_setopt($curl, CURLOPT_VERBOSE, true); // output to command line
$csrf_token = curl_exec($curl);
curl_close($curl);
$xml = new SimpleXMLElement($csrf_token);
$csrf_token = $xml->token;
$csrf_header = 'X-CSRF-Token: ' . $csrf_token;
// REST Server URL
$request_url = 'http://mywebsite/end/user/8&XDEBUG_SESSION_START=netbeans-xdebug';
$user_data = array('current_pass' => 'pass1', 'pass' => 'testing');
// cURL
$curl = curl_init($request_url);
curl_setopt($curl, CURLOPT_HTTPHEADER, array('Accept: application/json',
'Content-type: application/json',$csrf_header)); // Accept JSON response
curl_setopt($curl, CURLOPT_PUT, TRUE);
//curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($user_data)); // Set POST data
curl_setopt($curl, CURLOPT_HEADER, TRUE); // FALSE); // Ask to not return Header
curl_setopt($curl, CURLOPT_COOKIE, "$session_cookie"); // use the previously saved session
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($curl, CURLOPT_FAILONERROR, TRUE);
// Emulate file.
$serialize_args = json_encode($user_data);
$putData = fopen('php://temp', 'rw+');
fwrite($putData, $serialize_args);
fseek($putData, 0);
curl_setopt($curl, CURLOPT_INFILE, $putData);
curl_setopt($curl, CURLOPT_INFILESIZE, strlen($serialize_args));
$response = curl_exec($curl);
curl_close($curl);
You can achieve this by using "CURLOPT_COOKIEJAR" for writing and preserving cookies but you also need to set "CURLOPT_COOKIEFILE" for reading. More info can be found at http://php.net/manual/en/function.curl-setopt.php
define('COOKIE_FILE', "/tmp/sess" . time() . $user_data['username']);
curl_setopt ($curl, CURLOPT_COOKIEJAR, COOKIE_FILE);
curl_setopt ($curl, CURLOPT_COOKIEFILE, COOKIE_FILE);