how to convert curl command into php script - php

Question

I have a situation where i want to use curl functionality to get data by api call.
the curl command i'm interested to convert look like this:
"curl -X POST \\ \n'http://test.payumoney.com/payment/op/getPaymentResponse?merchantKey=40747T&merchantTransactionIds=396132-58876806' \\ \n -H 'authorization: KpNTiy57L6OFjS2D3TqPod8+6nfGmRVwVMi5t9jR4NU= \\ \n -H 'cache-control: no-cache' \\ \""
I have tried this much
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://test.payumoney.com/payment/op/getPaymentResponse');
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS,$array('merchantKey'=>40747,'merchantTransactionIds'=>396132-58876806))
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$result = curl_exec($ch);
please help me to correct above code!
thank in advance

Answer 1

You are missing a semicolon in your code and you don't need to declare the array as a variable.
curl_setopt($ch,
CURLOPT_POSTFIELDS,
array('merchantKey'=>40747, 'merchantTransactionIds'=>396132-58876806));

Answer 2

PHP Code
<?php
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://test.payumoney.com/payment/op/getPaymentResponse');
curl_setopt($ch, CURLOPT_POST, true);
// Add authorization header
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'authorization: KpNTiy57L6OFjS2D3TqPod8+6nfGmRVwVMi5t9jR4NU=',
));
// Remove $ from array()
curl_setopt($ch, CURLOPT_POSTFIELDS, array('merchantKey'=>40747, 'merchantTransactionIds'=>396132-58876806))
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
// For No-Cache
curl_setopt($curl1, CURLOPT_FRESH_CONNECT, TRUE);
$result = curl_exec($ch);
?>

Answer 3

You should do it like this, here i am assuming all your parameters are correct. You were missing some required parameter which were sending in curl command but not in PHP curl that is CURLOPT_HTTPHEADER and CURLOPT_HEADER and you should use http_build_query while sending array in CURLOPT_POSTFIELDS and You should use CURLOPT_FOLLOWLOCATION because your current is URL is redirecting from HTTP to HTTPS
<?php
ini_set('display_errors', 1);
$ch=curl_init();
curl_setopt($ch, CURLOPT_URL, "http://test.payumoney.com/payment/op/getPaymentResponse?merchantKey=40747T&merchantTransactionIds=396132-58876806");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query(array('merchantKey'=>"40747",'merchantTransactionIds'=>"396132-58876806")));
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('cache-control: no-cache',
'authorization: KpNTiy57L6OFjS2D3TqPod8+6nfGmRVwVMi5t9jR4NU='));
curl_exec($ch);