php - How to post data using curl and get reponse based on posted data -
here code post data:
<?php $data = array("account" => "1234", "dob" => "30051987", "site" => "mytestsite.com"); $data_string = json_encode($data); $url = 'http://mydomain.com/curl.php'; $ch = curl_init($url); curl_setopt($ch, curlopt_customrequest, "post"); curl_setopt($ch, curlopt_postfields, $data_string); curl_setopt($ch, curlopt_returntransfer, true); curl_setopt($ch, curlopt_httpheader, array( 'content-type: application/json', 'content-length: ' . strlen($data_string)) ); $result = curl_exec($ch); curl_close($ch); $json_result = json_decode($result, true); ?> <p>your confirmation number is: <strong><?php echo $json_result['confirmationcode']; ?></strong></p> whereas on domain/server curl.php file code under:
<?php // header header("content-type: application/json"); if($_post): echo json_encode(array('confirmationcode' => 'somecode')); else: echo json_encode(array('confirmationcode' => 'none')); endif; ?> but return 'none'. missing something?
the actual problem in grabbing it..
<?php $data = array("account" => "1234", "dob" => "30051987", "site" => "mytestsite.com"); $data_string = json_encode($data); $url = 'http://mydomain.com/curl.php'; $ch = curl_init($url); curl_setopt($ch, curlopt_customrequest, "post"); curl_setopt($ch, curlopt_postfields, $data_string); curl_setopt($ch, curlopt_returntransfer, true); curl_setopt($ch, curlopt_httpheader, array( 'content-type: application/json', 'content-length: ' . strlen($data_string)) ); $result = curl_exec($ch); curl_close($ch); echo $result; //$json_result = json_decode($result, true); ?> your code curl.php
<?php $fp = fopen('php://input', 'r'); $rawdata = stream_get_contents($fp); echo "<pre>"; print_r($rawdata); echo "</pre>"; /*if($rawdata): echo json_encode(array('confirmationcode' => 'somecode'));; else: echo json_encode(array('confirmationcode' => 'none')); endif;*/ ?> since sending data raw json in body, not populate $_post variable
hope you
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