ILIAS\Init\Environment\HttpPathBuilder Class Reference

Collaboration diagram for ILIAS\Init\Environment\HttpPathBuilder:

Public Member Functions
	__construct (private readonly \ILIAS\Data\Factory $df, private readonly \ilSetting $settings, private readonly \ilHTTPS $https, private readonly \ilIniFile $ini, private readonly array|\ArrayAccess $server_data)
	build ()

Detailed Description

Definition at line 23 of file HttpPathBuilder.php.

Constructor & Destructor Documentation

__construct()

ILIAS\Init\Environment\HttpPathBuilder::__construct	(	private readonly \ILIAS\Data\Factory	$df,
		private readonly \ilSetting	$settings,
		private readonly \ilHTTPS	$https,
		private readonly \ilIniFile	$ini,
		private readonly array|\ArrayAccess	$server_data
	)

Parameters

array<string,mixed>|

ArrayAccess<string, mixed> $server_data

Definition at line 28 of file HttpPathBuilder.php.

      {
    }

Member Function Documentation

build()

ILIAS\Init\Environment\HttpPathBuilder::build

(

)

Definition at line 37 of file HttpPathBuilder.php.

                           : \ILIAS\Data\URI
    {
        $protocol = 'http://';
        if ($this->https->isDetected()) {
            $protocol = 'https://';
        }
        $host = $this->server_data['HTTP_HOST'];
        $request_uri = strip_tags($this->server_data['REQUEST_URI']);
 
        // security fix: this failed, if the URI contained "?" and following "/"
        // -> we remove everything after "?"
        if (\is_int($pos = strpos($request_uri, '?'))) {
            $request_uri = substr($request_uri, 0, $pos);
        }
 
        if (\defined('ILIAS_MODULE')) {
            // if in module remove module name from HTTP_PATH
            $path = \dirname($request_uri);
 
            // dirname cuts the last directory from a directory path e.g content/classes return content
            $module = \ilFileUtils::removeTrailingPathSeparators(ILIAS_MODULE);
 
            $dirs = explode('/', $module);
            $uri = $path;
            $uri = \dirname($uri, \count($dirs));
        } else {
            $path = pathinfo($request_uri);
            if (($path['extension'] ?? '') !== '') {
                $uri = \dirname($request_uri);
            } else {
                $uri = $request_uri;
            }
        }
 
        $ilias_http_path = \ilContext::modifyHttpPath(implode('', [$protocol, $host, $uri]));
 
        // remove everything after the first .php in the path
        $ilias_http_path = preg_replace('@(http|https)(://)(.*?/.*?\.php).*@', '$1$2$3', $ilias_http_path);
        $ilias_http_path = preg_replace('@goto.php/$@', '', $ilias_http_path);
        $ilias_http_path = preg_replace('/goto.php$/', '', $ilias_http_path);
        $ilias_http_path = preg_replace('@go/.*$@', '', $ilias_http_path);
 
        $uri = $this->df->uri(\ilFileUtils::removeTrailingPathSeparators($ilias_http_path));
 
        $ini_uri = $this->df->uri($this->ini->readVariable('server', 'http_path'));
        $allowed_hosts = [
            'localhost',
            $ini_uri->getHost()
        ];
 
        if ($this->settings->get('soap_wsdl_path')) {
            $soap_wsdl_uri = $this->df->uri($this->settings->get('soap_wsdl_path'));
            $allowed_hosts = array_merge(
                [$soap_wsdl_uri->getHost()],
                $allowed_hosts
            );
        }
 
        $allowed_hosts = array_merge(
            array_filter(explode(',', $this->settings->get('allowed_hosts', ''))),
            $allowed_hosts
        );
 
        if (!\in_array($uri->getHost(), $allowed_hosts, true)) {
            throw new \RuntimeException('Request rejected, the given HTTP host is not in the "allowed_hosts" list');
        }
 
        return $uri;
    }

References $path, ILIAS_MODULE, ilContext\modifyHttpPath(), ilFileUtils\removeTrailingPathSeparators(), and ILIAS\Repository\settings().

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The documentation for this class was generated from the following file:

• components/ILIAS/Init/src/Environment/HttpPathBuilder.php