Viewing file:  ApiRequestor.php (6.89 KB) -rw-r--r--
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<?php
namespace Midtrans;
use Exception;
/**
* Send request to Midtrans API
* Better don't use this class directly, please use CoreApi, Snap, and Transaction instead
*/
class ApiRequestor
{
/**
* Send GET request
*
* @param string $url
* @param string $server_key
* @param mixed[] $data_hash
* @return mixed
* @throws Exception
*/
public static function get($url, $server_key, $data_hash)
{
return self::remoteCall($url, $server_key, $data_hash, 'GET');
}
/**
* Send POST request
*
* @param string $url
* @param string $server_key
* @param mixed[] $data_hash
* @return mixed
* @throws Exception
*/
public static function post($url, $server_key, $data_hash)
{
return self::remoteCall($url, $server_key, $data_hash, 'POST');
}
/**
* Send PATCH request
*
* @param string $url
* @param string $server_key
* @param mixed[] $data_hash
* @return mixed
* @throws Exception
*/
public static function patch($url, $server_key, $data_hash)
{
return self::remoteCall($url, $server_key, $data_hash, 'PATCH');
}
/**
* Actually send request to API server
*
* @param string $url
* @param string $server_key
* @param mixed[] $data_hash
* @param bool $post
* @return mixed
* @throws Exception
*/
public static function remoteCall($url, $server_key, $data_hash, $method)
{
$ch = curl_init();
if (!$server_key) {
throw new Exception(
'The ServerKey/ClientKey is null, You need to set the server-key from Config. Please double-check Config and ServerKey key. ' .
'You can check from the Midtrans Dashboard. ' .
'See https://docs.midtrans.com/en/midtrans-account/overview?id=retrieving-api-access-keys ' .
'for the details or contact support at support@midtrans.com if you have any questions.'
);
} else {
if ($server_key == "") {
throw new Exception(
'The ServerKey/ClientKey is invalid, as it is an empty string. Please double-check your ServerKey key. ' .
'You can check from the Midtrans Dashboard. ' .
'See https://docs.midtrans.com/en/midtrans-account/overview?id=retrieving-api-access-keys ' .
'for the details or contact support at support@midtrans.com if you have any questions.'
);
} elseif (preg_match('/\s/',$server_key)) {
throw new Exception(
'The ServerKey/ClientKey is contains white-space. Please double-check your API key. Please double-check your ServerKey key. ' .
'You can check from the Midtrans Dashboard. ' .
'See https://docs.midtrans.com/en/midtrans-account/overview?id=retrieving-api-access-keys ' .
'for the details or contact support at support@midtrans.com if you have any questions.'
);
}
}
$curl_options = array(
CURLOPT_URL => $url,
CURLOPT_HTTPHEADER => array(
'Content-Type: application/json',
'Accept: application/json',
'User-Agent: midtrans-php-v2.5.2',
'Authorization: Basic ' . base64_encode($server_key . ':')
),
CURLOPT_RETURNTRANSFER => 1
);
// Set append notification to header
if (Config::$appendNotifUrl) Config::$curlOptions[CURLOPT_HTTPHEADER][] = 'X-Append-Notification: ' . Config::$appendNotifUrl;
// Set override notification to header
if (Config::$overrideNotifUrl) Config::$curlOptions[CURLOPT_HTTPHEADER][] = 'X-Override-Notification: ' . Config::$overrideNotifUrl;
// Set payment idempotency-key to header
if (Config::$paymentIdempotencyKey) Config::$curlOptions[CURLOPT_HTTPHEADER][] = 'Idempotency-Key: ' . Config::$paymentIdempotencyKey;
// merging with Config::$curlOptions
if (count(Config::$curlOptions)) {
// We need to combine headers manually, because it's array and it will no be merged
if (Config::$curlOptions[CURLOPT_HTTPHEADER]) {
$mergedHeaders = array_merge($curl_options[CURLOPT_HTTPHEADER], Config::$curlOptions[CURLOPT_HTTPHEADER]);
$headerOptions = array(CURLOPT_HTTPHEADER => $mergedHeaders);
} else {
$mergedHeaders = array();
$headerOptions = array(CURLOPT_HTTPHEADER => $mergedHeaders);
}
$curl_options = array_replace_recursive($curl_options, Config::$curlOptions, $headerOptions);
}
if ($method != 'GET') {
if ($data_hash) {
$body = json_encode($data_hash);
$curl_options[CURLOPT_POSTFIELDS] = $body;
} else {
$curl_options[CURLOPT_POSTFIELDS] = '';
}
if ($method == 'POST') {
$curl_options[CURLOPT_POST] = 1;
} elseif ($method == 'PATCH') {
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PATCH');
}
}
curl_setopt_array($ch, $curl_options);
// For testing purpose
if (class_exists('\Midtrans\MT_Tests') && MT_Tests::$stubHttp) {
$result = self::processStubed($curl_options, $url, $server_key, $data_hash, $method);
} else {
$result = curl_exec($ch);
// curl_close($ch);
}
if ($result === false) {
throw new Exception('CURL Error: ' . curl_error($ch), curl_errno($ch));
} else {
try {
$result_array = json_decode($result);
} catch (Exception $e) {
throw new Exception("API Request Error unable to json_decode API response: ".$result . ' | Request url: '.$url);
}
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
if (isset($result_array->status_code) && $result_array->status_code >= 401 && $result_array->status_code != 407) {
throw new Exception('Midtrans API is returning API error. HTTP status code: ' . $result_array->status_code . ' API response: ' . $result, $result_array->status_code);
} elseif ($httpCode >= 400) {
throw new Exception('Midtrans API is returning API error. HTTP status code: ' . $httpCode . ' API response: ' . $result, $httpCode);
} else {
return $result_array;
}
}
}
private static function processStubed($curl, $url, $server_key, $data_hash, $method)
{
MT_Tests::$lastHttpRequest = array(
"url" => $url,
"server_key" => $server_key,
"data_hash" => $data_hash,
$method => $method,
"curl" => $curl
);
return MT_Tests::$stubHttpResponse;
}
}
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