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checking if mb_strlen exists

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Bernd Hoehl
2016-09-22 14:50:35 +02:00
parent fb1be9ca23
commit d168a029f9
1 changed files with 10 additions and 3 deletions
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9
lib/PayPal/Core/PayPalHttpConnection.php
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@@ -149,9 +149,16 @@ class PayPalHttpConnection
// Get Request and Response Headers
$requestHeaders = curl_getinfo($ch, CURLINFO_HEADER_OUT);
//Using alternative solution to CURLINFO_HEADER_SIZE as it throws invalid number when called using PROXY.
$responseHeaderSize = mb_strlen($result,'8bit') - curl_getinfo($ch, CURLINFO_SIZE_DOWNLOAD);
if (function_exists('mb_strlen')) {
$responseHeaderSize = mb_strlen($result, '8bit') - curl_getinfo($ch, CURLINFO_SIZE_DOWNLOAD);
$responseHeaders = mb_substr($result, 0, $responseHeaderSize, '8bit');
$result = mb_substr($result, $responseHeaderSize, null, '8bit');
} else {
$responseHeaderSize = strlen($result) - curl_getinfo($ch, CURLINFO_SIZE_DOWNLOAD);
$responseHeaders = substr($result, 0, $responseHeaderSize);
$result = substr($result, $responseHeaderSize);
}
$this->logger->debug("Request Headers \t: " . str_replace("\r\n", ", ", $requestHeaders));
$this->logger->debug(($data && $data != '' ? "Request Data\t\t: " . $data : "No Request Payload") . "\n" . str_repeat('-', 128) . "\n");