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N°2329 Update TCPDF to version fixing unlink bug

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Was updated to 6.3.2 fot PHP 7.4 compat, but this version had a regression (issue 159 in the original repo)
This commit integrates 6.3.4 that includes a fix for issue 159
This commit is contained in:
Pierre Goiffon
2020-02-12 15:22:09 +01:00
parent 166986f336
commit 133d267aca
12 changed files with 110 additions and 51 deletions
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28
lib/combodo/tcpdf/include/tcpdf_static.php
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@@ -1,9 +1,9 @@
<?php
//============================================================+
// File name : tcpdf_static.php
// Version : 1.1.3
// Version : 1.1.4
// Begin : 2002-08-03
// Last Update : 2015-04-28
// Last Update : 2019-11-01
// Author : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com
// License : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html)
// -------------------------------------------------------------------
@@ -55,7 +55,7 @@ class TCPDF_STATIC {
* Current TCPDF version.
* @private static
*/
private static $tcpdf_version = '6.3.2';
private static $tcpdf_version = '6.3.4';
/**
* String alias for total number of pages.
@@ -1829,6 +1829,8 @@ class TCPDF_STATIC {
*/
public static function url_exists($url) {
$crs = curl_init();
// encode query params in URL to get right response form the server
$url = self::encodeUrlQuery($url);
curl_setopt($crs, CURLOPT_URL, $url);
curl_setopt($crs, CURLOPT_NOBODY, true);
curl_setopt($crs, CURLOPT_FAILONERROR, true);
@@ -1846,6 +1848,26 @@ class TCPDF_STATIC {
return ($code == 200);
}
/**
* Encode query params in URL
*
* @param string $url
* @return string
* @since 6.3.3 (2019-11-01)
* @public static
*/
public static function encodeUrlQuery($url) {
$urlData = parse_url($url);
if (isset($urlData['query']) && $urlData['query']) {
$urlQueryData = [];
parse_str(urldecode($urlData['query']), $urlQueryData);
$updatedUrl = $urlData['scheme'] . '://' . $urlData['host'] . $urlData['path'] . '?' . http_build_query($urlQueryData);
} else {
$updatedUrl = $url;
}
return $updatedUrl;
}
/**
* Wrapper for file_exists.
* Checks whether a file or directory exists.