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<?php
/*
** Zabbix
** Copyright (C) 2001-2023 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
require_once 'vendor/autoload.php';
require_once dirname(__FILE__).'/../../../include/defines.inc.php';
require_once dirname(__FILE__).'/../../../include/hosts.inc.php';
class CAPIScimHelper extends CAPIHelper {
protected static $token = null;
/**
* Get token.
*
* @return string
*/
public static function getToken() {
return static::$token;
}
/**
* Set token.
*
* @param string $token Token to be used.
*/
public static function setToken($token) {
static::$token = $token;
}
/**
* Make API SCIM call.
*
* @param mixed $data String containing request data as json.
* @param string $auth_token Authorization token.
*
* @return array
*
* @throws Exception if API SCIM call fails.
*/
public static function callRaw($data, string $auth_token = null): array {
[$class, $method_type] = explode('.', $data['method'], 2) + ['', ''];
$url = PHPUNIT_URL.'api_scim.php/'.ucfirst($class);
if (is_array($data['params'])) {
$data = json_encode($data['params']);
}
$debug = [
'request' => $data,
'response' => null
];
$params = [
'http' => [
'method' => strtoupper($method_type),
'content' => $data,
'header' => [
'Content-type: application/json',
'Content-Length: '.strlen($data)
],
// Fetches the content even on failure status codes. Necessary for correct SCIM response.
'ignore_errors' => '1'
]
];
if ($auth_token !== null) {
$params['http']['header'][] = 'Authorization: Bearer '.$auth_token;
}
$handle = @fopen($url, 'rb', false, stream_context_create($params));
if ($handle) {
$response = @stream_get_contents($handle);
fclose($handle);
}
else {
$php_errormsg = CTestArrayHelper::get(error_get_last(), 'message');
$response = false;
}
if ($response !== false) {
$debug['response'] = $response;
if ($response !== '') {
$response = json_decode($response, true);
if (!is_array($response)) {
throw new Exception('API response is not in JSON format');
}
}
}
else {
static::$debug[] = $debug;
throw new Exception('Problem with '.$url.', '.$php_errormsg);
}
static::$debug[] = $debug;
return $response;
}
/**
* Prepare request for SCIM API call and make SCIM API call (@see callRaw).
*
* @param string $method SCIM API method to be called.
* @param array $params SCIM API call params.
*
* @return array
*/
public static function call($method, $params) {
return static::callRaw([
'method' => $method,
'params' => $params
], static::$token);
}
}