* @telegram https://t.me/archivarixsupport
* @messenger https://m.me/ArchivarixSupport
* @copyright 2017-2022 Archivarix LLC
* @license https://www.gnu.org/licenses/gpl.html GNU GPLv3
* @link https://archivarix.com
*/
@ini_set( 'display_errors', 0 );
/**
* Do not edit under this comment
*/
const ARCHIVARIX_VERSION = '0.1.221028';
define( 'ARCHIVARIX_HTTP_HOST', isset( $_SERVER['HTTP_HOST'] ) ? $_SERVER['HTTP_HOST'] : '' );
$LOADER = [
'ARCHIVARIX_LOADER_MODE' => 0,
'ARCHIVARIX_PROTOCOL' => 'any',
'ARCHIVARIX_FIX_MISSING_IMAGES' => 1,
'ARCHIVARIX_FIX_MISSING_CSS' => 1,
'ARCHIVARIX_FIX_MISSING_JS' => 1,
'ARCHIVARIX_FIX_MISSING_ICO' => 1,
'ARCHIVARIX_REDIRECT_MISSING_HTML' => '/',
'ARCHIVARIX_INCLUDE_CUSTOM' => [],
'ARCHIVARIX_CONTENT_PATH' => '',
'ARCHIVARIX_CACHE_CONTROL_MAX_AGE' => 31536000,
'ARCHIVARIX_CUSTOM_DOMAIN' => '',
'ARCHIVARIX_SITEMAP_PATH' => '',
'ARCHIVARIX_CATCH_MISSING' => 0,
'ARCHIVARIX_QUERYLESS' => 1,
'ARCHIVARIX_BLOCK_BOTS' => [],
];
$ARCHIVARIX_SETTINGS = array();
/**
* @param string $sourcePath
*/
function loadLoaderSettings( $sourcePath )
{
global $LOADER;
$filename = $sourcePath . DIRECTORY_SEPARATOR . '.loader.settings.json';
if ( !file_exists( $filename ) ) return;
$data = json_decode( file_get_contents( $filename ), true );
if ( json_last_error() !== JSON_ERROR_NONE ) return;
if ( !is_array( $data ) ) return;
$LOADER = array_merge( $LOADER, $data );
}
/**
* @return string
* @throws Exception
*/
function getSourceRoot()
{
global $LOADER;
if ( $LOADER['ARCHIVARIX_CONTENT_PATH'] ) {
$path = $LOADER['ARCHIVARIX_CONTENT_PATH'];
} else {
$path = '';
$list = scandir( dirname( __FILE__ ) );
foreach ( $list as $item ) {
if ( preg_match( '~^\.content\.[0-9a-zA-Z]+$~', $item )
&& is_dir( __DIR__ . DIRECTORY_SEPARATOR . $item )
) {
$path = $item;
break;
}
}
if ( !$path ) {
header( 'X-Error-Description: Directory .content.xxxxxxxx not found' );
throw new \Exception( 'Directory .content.xxxxxxxx not found' );
}
}
$absolutePath = dirname( __FILE__ ) . DIRECTORY_SEPARATOR . $path;
if ( !realpath( $absolutePath ) ) {
header( 'X-Error-Description: Directory does not exist' );
throw new \Exception( sprintf( 'Directory %s does not exist', $absolutePath ) );
}
return $absolutePath;
}
/**
* @param $dsn
* @return bool
* @throws Exception
*/
function loadSettings( $dsn )
{
global $ARCHIVARIX_SETTINGS;
$pdo = new PDO( $dsn );
$res = $pdo->query( 'SELECT param, value FROM settings' );
if ( $res ) {
$ARCHIVARIX_SETTINGS = $res->fetchAll( PDO::FETCH_KEY_PAIR );
} else {
$error = $pdo->errorInfo();
switch ( $error[1] ) :
case 1 :
case 11:
header( 'X-Error-Description: Database is corrupted or data missing.' );
throw new \Exception( 'Database is corrupted or tables are missing' );
break;
case 14 :
header( 'X-Error-Description: Write permission problem.' );
throw new \Exception( 'Write permission problem. Make sure your files are under a correct user/group and avoid using PHP in a module mode.' );
break;
endswitch;
}
}
function blockBots()
{
global $LOADER;
if ( empty( $LOADER['ARCHIVARIX_BLOCK_BOTS'] ) || !is_array( $LOADER['ARCHIVARIX_BLOCK_BOTS'] ) ) return;
if ( empty( $_SERVER['HTTP_USER_AGENT'] ) ) return;
$cleanRegex = implode( '|',
['Safari.[\d\.]*', 'Firefox.[\d\.]*', ' Chrome.[\d\.]*', 'Chromium.[\d\.]*', 'MSIE.[\d\.]', 'Opera\/[\d\.]*', 'Mozilla.[\d\.]*', 'AppleWebKit.[\d\.]*', 'Trident.[\d\.]*', 'Windows NT.[\d\.]*', 'Android [\d\.]*', 'Macintosh.', 'Ubuntu', 'Linux', '[ ]Intel', 'Mac OS X [\d_]*', '(like )?Gecko(.[\d\.]*)?', 'KHTML,', 'CriOS.[\d\.]*', 'CPU iPhone OS ([0-9_])* like Mac OS X', 'CPU OS ([0-9_])* like Mac OS X', 'iPod', 'compatible', 'x86_..', 'i686', 'x64', 'X11', 'rv:[\d\.]*', 'Version.[\d\.]*', 'WOW64', 'Win64', 'Dalvik.[\d\.]*', ' \.NET CLR [\d\.]*', 'Presto.[\d\.]*', 'Opera Mini\/\d{1,2}\.\d{1,2}\.[\d\.]*\/\d{1,2}\.', ' \.NET[\d\.]*'] );
$botRegex = implode( '|', $LOADER['ARCHIVARIX_BLOCK_BOTS'] );
$agent = trim( preg_replace( "~{$cleanRegex}~i", '', $_SERVER['HTTP_USER_AGENT'] ) );
if ( preg_match( "~{$botRegex}~i", $agent ) ) {
render404();
exit( 0 );
}
}
/**
* @param string $dsn
* @param string $url
* @return array|false
*/
function getFileMetadata( $dsn, $url )
{
global $LOADER;
global $ARCHIVARIX_SETTINGS;
if ( $LOADER['ARCHIVARIX_CUSTOM_DOMAIN'] ) {
if ( !empty( $ARCHIVARIX_SETTINGS['www'] )
&& ARCHIVARIX_HTTP_HOST == $LOADER['ARCHIVARIX_CUSTOM_DOMAIN']
) {
$url = preg_replace( '~' . preg_quote( $LOADER['ARCHIVARIX_CUSTOM_DOMAIN'], '~' ) . '~', 'www.' . $ARCHIVARIX_SETTINGS['domain'], $url, 1 );
} else {
$url = preg_replace( '~' . preg_quote( $LOADER['ARCHIVARIX_CUSTOM_DOMAIN'], '~' ) . '~', $ARCHIVARIX_SETTINGS['domain'], $url, 1 );
}
} elseif ( !preg_match( '~^([-a-z0-9.]+\.)?' . preg_quote( $ARCHIVARIX_SETTINGS['domain'], '~' ) . '$~i', ARCHIVARIX_HTTP_HOST ) ) {
if ( !empty( $ARCHIVARIX_SETTINGS['www'] ) ) {
$url = preg_replace( '~' . preg_quote( ARCHIVARIX_HTTP_HOST, '~' ) . '~', 'www.' . $ARCHIVARIX_SETTINGS['domain'], $url, 1 );
} else {
$url = preg_replace( '~' . preg_quote( ARCHIVARIX_HTTP_HOST, '~' ) . '~', $ARCHIVARIX_SETTINGS['domain'], $url, 1 );
}
}
$urls = [$url];
if ( preg_match( '~[?]+$~', $url ) ) {
$urls[] = preg_replace( '~[?]+$~', '', $url );
}
if ( preg_match( '~[/]+$~', $url ) ) {
$urls[] = preg_replace( '~[/]+$~', '', $url );
}
if ( preg_match( '~[^:][/]{2,}~', $url ) ) {
$urls[] = preg_replace( '~([^:])[/]{2,}~', '$1/', $url );
}
if ( !parse_url( $url, PHP_URL_QUERY ) && preg_match( '~[^/]$~', $url ) ) {
$urls[] = $url . '/';
}
if ( $LOADER['ARCHIVARIX_QUERYLESS'] && parse_url( $url, PHP_URL_QUERY ) ) {
$urls[] = preg_replace( '/\?.*/', '', $url );
}
global $ARCHIVARIX_ORIGINAL_URL;
$ARCHIVARIX_ORIGINAL_URL = $url;
$sqlWhere = implode( ' OR ', array_map( function ( $v ) {
return "url = ? COLLATE NOCASE";
}, array_keys( $urls ) ) );
$sqlOrder = implode( ' ', array_map( function ( $v ) {
return "WHEN ? THEN {$v}";
}, array_keys( $urls ) ) );
$sqlUrls = array_merge( $urls, $urls );
$pdo = new PDO( $dsn );
$sth = $pdo->prepare( "
SELECT rowid, *
FROM structure
WHERE ({$sqlWhere})
AND enabled = 1
ORDER BY CASE url
{$sqlOrder}
END,
filetime
DESC
LIMIT 1
" );
$sth->execute( $sqlUrls );
$metadata = $sth->fetch( PDO::FETCH_ASSOC );
return $metadata;
}
/**
* @return string
*/
function getProtocol()
{
if (
(
!empty( $_SERVER['HTTPS'] )
&& $_SERVER['HTTPS'] !== 'off'
)
|| (
!empty( $_SERVER['SERVER_PORT'] )
&& $_SERVER['SERVER_PORT'] == 443
)
|| (
!empty( $_SERVER['HTTP_X_FORWARDED_PROTO'] )
&& $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https'
)
|| (
!empty( $_SERVER['HTTP_CF_VISITOR'] )
&& ( $HTTP_CF_VISITOR = json_decode( $_SERVER['HTTP_CF_VISITOR'], true ) )
&& !empty( $HTTP_CF_VISITOR['scheme'] )
&& $HTTP_CF_VISITOR['scheme'] == 'https'
)
) {
return 'https';
}
return 'http';
}
/**
* @param array $metaData
* @param string $sourcePath
* @param string $url
*/
function render( array $metaData, $sourcePath, $url = '' )
{
global $LOADER;
if ( isset( $metaData['redirect'] ) && $metaData['redirect'] ) {
header( 'Location: ' . $metaData['redirect'] );
http_response_code( 301 );
exit( 0 );
}
$sourceFile = $sourcePath . DIRECTORY_SEPARATOR . $metaData['folder'] . DIRECTORY_SEPARATOR . $metaData['filename'];
if ( !file_exists( $sourceFile ) ) {
handle404( $sourcePath, $url );
exit( 0 );
}
if ( preg_match( '~(^text)|(javascript$)~', $metaData['mimetype'] ) ) {
header( 'Content-Type:' . $metaData['mimetype'] . ( $metaData['charset'] ? '; charset=' . $metaData['charset'] : '' ), true );
} else header( 'Content-Type:' . $metaData['mimetype'] );
if ( preg_match( '~(^(image|video|audio|application))|((css|javascript)$)~', $metaData['mimetype'] ) ) {
$etag = md5_file( $sourceFile );
header( "Etag: \"{$etag}\"" );
if ( $LOADER['ARCHIVARIX_CACHE_CONTROL_MAX_AGE'] ) {
header( 'Cache-Control: public, max-age=' . $LOADER['ARCHIVARIX_CACHE_CONTROL_MAX_AGE'] );
}
if ( isset( $_SERVER['HTTP_IF_NONE_MATCH'] ) && $_SERVER['HTTP_IF_NONE_MATCH'] == $etag ) {
http_response_code( 304 );
exit( 0 );
}
}
if ( !empty( $metaData['filetime'] ) ) header( 'Last-Modified: ' . gmdate( 'D, d M Y H:i:s GMT', strtotime( $metaData['filetime'] ) ) );
if ( 0 === strpos( $metaData['mimetype'], 'text/html' ) ) {
echo prepareContent( $sourceFile, $sourcePath, $metaData );
} else {
$fp = fopen( $sourceFile, 'rb' );
fpassthru( $fp );
fclose( $fp );
}
}
function render404()
{
http_response_code( 404 );
echo <<
404 Not Found
404 Not Found
nginx
EOF;
}
/**
* @param $file
* @param $sourcePath
* @param $metaData
*/
function prepareContent( $file, $sourcePath, $metaData )
{
global $LOADER;
$content = file_get_contents( $file );
foreach ( $LOADER['ARCHIVARIX_INCLUDE_CUSTOM'] as $includeCustom ) {
if ( $includeCustom['FILE'] ) {
global $includeRule;
$includeRule = $includeCustom;
$customFile = $sourcePath . DIRECTORY_SEPARATOR . 'includes' . DIRECTORY_SEPARATOR . $includeCustom['FILE'];
if ( isset( $includeCustom['URL_MATCH'] )
&& strlen( $includeCustom['URL_MATCH'] )
&& !preg_match( '~' . str_replace( '~', '\~', $includeCustom['URL_MATCH'] ) . '~is', rawurldecode( $metaData['request_uri'] ) )
) continue;
if ( !empty( $includeCustom['URL_DEPTH'] ) && isset( $metaData['depth'] ) && preg_match( '~^(>|<|=|>=|<=|==|!=)([\d]+)$~', $includeCustom['URL_DEPTH'], $depthMatch ) ) {
if ( $depthMatch ) switch ( $depthMatch[1] ) {
case '<' :
if ( $metaData['depth'] >= $depthMatch[2] ) continue 2;
break;
case '<=' :
if ( $metaData['depth'] > $depthMatch[2] ) continue 2;
break;
case '>' :
if ( $metaData['depth'] <= $depthMatch[2] ) continue 2;
break;
case '>=' :
if ( $metaData['depth'] < $depthMatch[2] ) continue 2;
break;
case '=':
case '==':
if ( $metaData['depth'] != $depthMatch[2] ) continue 2;
break;
case '!=':
if ( $metaData['depth'] == $depthMatch[2] ) continue 2;
break;
}
}
if ( $includeCustom['REGEX'] ) {
$includeCustom['KEYPHRASE'] = str_replace( '~', '\~', $includeCustom['KEYPHRASE'] );
} else {
$includeCustom['KEYPHRASE'] = preg_quote( $includeCustom['KEYPHRASE'], '~' );
}
if ( !preg_match( '~' . $includeCustom['KEYPHRASE'] . '~is', $content ) ) continue;
$content = preg_replace( '~' . $includeCustom['KEYPHRASE'] . '~is', includeCustom( $customFile, $includeCustom['POSITION'] ), $content, $includeCustom['LIMIT'] );
}
}
return $content;
}
/**
* @param $customFile
* @param $position
*/
function includeCustom( $customFile, $position )
{
ob_start();
include $customFile;
$includedContent = preg_replace( '~\$(\d)?~', '\\\$$1', ob_get_clean() );
switch ( $position ) {
case -1 :
$includedContent = $includedContent . '${0}';
break;
case 1 :
$includedContent = '${0}' . $includedContent;
break;
}
return $includedContent;
}
/**
* @param string $sourcePath
* @param string $url
*/
function handle404( $sourcePath, $url )
{
global $LOADER;
if ( $LOADER['ARCHIVARIX_CATCH_MISSING'] ) {
global $dsn;
global $ARCHIVARIX_ORIGINAL_URL;
$url = $ARCHIVARIX_ORIGINAL_URL;
$pdo = new PDO( $dsn );
$pdo->exec( 'CREATE TABLE IF NOT EXISTS missing (url TEXT PRIMARY KEY, status INTEGER DEFAULT 0, ignore INTEGER DEFAULT 0)' );
$stmt = $pdo->prepare( 'INSERT OR IGNORE INTO missing (url) VALUES(:url)' );
$stmt->bindParam( ':url', $url, PDO::PARAM_STR );
$stmt->execute();
$stmt = $pdo->prepare( 'UPDATE missing SET status = status + 1 WHERE url = :url' );
$stmt->bindParam( ':url', $url, PDO::PARAM_STR );
$stmt->execute();
}
$fileType = strtolower( pathinfo( parse_url( $url, PHP_URL_PATH ), PATHINFO_EXTENSION ) );
switch ( true ) {
case ( in_array( $fileType, ['jpg', 'jpeg', 'gif', 'png', 'bmp'] ) && $LOADER['ARCHIVARIX_FIX_MISSING_IMAGES'] ):
$fileName = $sourcePath . DIRECTORY_SEPARATOR . '1px.png';
$size = filesize( $fileName );
render( ['folder' => '', 'filename' => '1px.png', 'mimetype' => 'image/png', 'charset' => '', 'filesize' => $size], $sourcePath );
break;
case ( $fileType === 'ico' && $LOADER['ARCHIVARIX_FIX_MISSING_ICO'] ):
$fileName = $sourcePath . DIRECTORY_SEPARATOR . 'empty.ico';
$size = filesize( $fileName );
render( ['folder' => '', 'filename' => 'empty.ico', 'mimetype' => 'image/x-icon', 'charset' => '', 'filesize' => $size], $sourcePath );
break;
case( $fileType === 'css' && $LOADER['ARCHIVARIX_FIX_MISSING_CSS'] ):
$fileName = $sourcePath . DIRECTORY_SEPARATOR . 'empty.css';
$size = filesize( $fileName );
render( ['folder' => '', 'filename' => 'empty.css', 'mimetype' => 'text/css', 'charset' => 'utf-8', 'filesize' => $size], $sourcePath );
break;
case ( $fileType === 'js' && $LOADER['ARCHIVARIX_FIX_MISSING_JS'] ):
$fileName = $sourcePath . DIRECTORY_SEPARATOR . 'empty.js';
$size = filesize( $fileName );
render( ['folder' => '', 'filename' => 'empty.js', 'mimetype' => 'application/javascript', 'charset' => 'utf-8', 'filesize' => $size], $sourcePath );
break;
case ( $LOADER['ARCHIVARIX_REDIRECT_MISSING_HTML'] && $LOADER['ARCHIVARIX_REDIRECT_MISSING_HTML'] !== $_SERVER['REQUEST_URI'] ):
header( 'Location: ' . $LOADER['ARCHIVARIX_REDIRECT_MISSING_HTML'] );
http_response_code( 301 );
exit( 0 );
break;
default:
http_response_code( 404 );
}
}
/**
* @return bool
*/
function checkRedirects()
{
global $LOADER;
global $ARCHIVARIX_SETTINGS;
$protocol = getProtocol();
if ( in_array( strtolower( $LOADER['ARCHIVARIX_PROTOCOL'] ), ['http', 'https'] ) && strtolower( $LOADER['ARCHIVARIX_PROTOCOL'] ) != $protocol ) {
$location = $LOADER['ARCHIVARIX_PROTOCOL'] . '://' . ARCHIVARIX_HTTP_HOST . $_SERVER['REQUEST_URI'];
header( 'Location: ' . $location );
http_response_code( 301 );
exit( 0 );
}
if ( !empty( $ARCHIVARIX_SETTINGS['non-www'] ) && 0 === strpos( ARCHIVARIX_HTTP_HOST, 'www.' ) ) {
$host = preg_replace( '~^www\.~', '', ARCHIVARIX_HTTP_HOST );
$location = $protocol . '://' . $host . $_SERVER['REQUEST_URI'];
header( 'Location: ' . $location );
http_response_code( 301 );
exit( 0 );
}
if ( !empty( $ARCHIVARIX_SETTINGS['www'] ) && ARCHIVARIX_HTTP_HOST == $ARCHIVARIX_SETTINGS['domain'] ) {
$location = $protocol . '://www.' . $ARCHIVARIX_SETTINGS['domain'] . $_SERVER['REQUEST_URI'];
header( 'Location: ' . $location );
http_response_code( 301 );
exit( 0 );
}
}
/**
* @param string $dsn
*/
function renderSitemapXML( $dsn )
{
global $LOADER;
global $ARCHIVARIX_SETTINGS;
$pagesLimit = 50000;
$pageProtocol = !empty( $ARCHIVARIX_SETTINGS['https'] ) ? 'https' : getProtocol();
if ( $LOADER['ARCHIVARIX_CUSTOM_DOMAIN'] ) {
$domain = preg_replace( '~' . preg_quote( $LOADER['ARCHIVARIX_CUSTOM_DOMAIN'], '~' ) . '$~', '', ARCHIVARIX_HTTP_HOST ) . $ARCHIVARIX_SETTINGS['domain'];
if ( !empty( $ARCHIVARIX_SETTINGS['www'] ) && $domain == $ARCHIVARIX_SETTINGS['domain'] ) {
$domain = 'www.' . $domain;
}
} elseif ( preg_match( '~^([-a-z0-9.]+\.)?' . preg_quote( $ARCHIVARIX_SETTINGS['domain'], '~' ) . '$~i', ARCHIVARIX_HTTP_HOST ) ) {
$domain = ARCHIVARIX_HTTP_HOST;
} else {
$domain = $ARCHIVARIX_SETTINGS['domain'];
if ( !empty( $ARCHIVARIX_SETTINGS['www'] ) && $domain == $ARCHIVARIX_SETTINGS['domain'] ) {
$domain = 'www.' . $domain;
}
}
$pdo = new PDO( $dsn );
$res = $pdo->prepare( 'SELECT count(*) FROM structure WHERE hostname = :domain AND mimetype = "text/html" AND enabled = 1 AND redirect = ""' );
$res->execute( ['domain' => $domain] );
$pagesCount = $res->fetchColumn();
if ( !$pagesCount ) {
exit( 0 );
}
if ( $pagesCount > $pagesLimit && empty( $_GET['id'] ) ) {
header( 'Content-type: text/xml; charset=utf-8' );
echo '';
for ( $pageNum = 1; $pageNum <= ceil( $pagesCount / $pagesLimit ); $pageNum++ ) {
echo '' . htmlspecialchars( $pageProtocol . '://' . ARCHIVARIX_HTTP_HOST . $LOADER['ARCHIVARIX_SITEMAP_PATH'] . '?id=' . $pageNum, ENT_XML1, 'UTF-8' ) . '';
}
echo '';
exit( 0 );
}
if ( !empty( $_GET['id'] ) && !ctype_digit( $_GET['id'] ) ) {
render404();
exit( 0 );
}
if ( !empty( $_GET['id'] ) ) {
$pageId = $_GET['id'];
if ( $pageId < 1 || $pageId > ceil( $pagesCount / $pagesLimit ) ) {
render404();
exit( 0 );
}
$pagesOffset = ( $pageId - 1 ) * $pagesLimit;
$res = $pdo->prepare( '
SELECT *
FROM structure
WHERE hostname = :domain
AND mimetype = "text/html"
AND enabled = 1
AND redirect = ""
ORDER BY request_uri
LIMIT :limit OFFSET :offset
' );
$res->execute( ['domain' => $domain, 'limit' => $pagesLimit, 'offset' => $pagesOffset] );
$pages = $res->fetchAll( PDO::FETCH_ASSOC );
}
if ( empty( $_GET['id'] ) ) {
$res = $pdo->prepare( '
SELECT *
FROM structure
WHERE hostname = :domain
AND mimetype = "text/html"
AND enabled = 1
AND redirect = ""
ORDER BY request_uri
' );
$res->execute( ['domain' => $domain] );
$pages = $res->fetchAll( PDO::FETCH_ASSOC );
}
header( 'Content-type: text/xml; charset=utf-8' );
echo '';
foreach ( $pages as $page ) {
if ( $LOADER['ARCHIVARIX_LOADER_MODE'] == -1
&& $LOADER['ARCHIVARIX_REDIRECT_MISSING_HTML'] != '/'
&& $page['request_uri'] == $LOADER['ARCHIVARIX_REDIRECT_MISSING_HTML']
) continue;
echo '' . htmlspecialchars( $pageProtocol . '://' . ARCHIVARIX_HTTP_HOST . $page['request_uri'], ENT_XML1, 'UTF-8' ) . '';
}
echo '';
}
try {
if ( !in_array( 'sqlite', PDO::getAvailableDrivers() ) ) {
header( 'X-Error-Description: PDO_SQLITE driver is not enabled' );
throw new \Exception( 'PDO_SQLITE driver is not enabled.' );
}
if ( 'cli' === php_sapi_name() ) {
echo "OK" . PHP_EOL;
exit( 0 );
}
$sourcePath = getSourceRoot();
loadLoaderSettings( $sourcePath );
blockBots();
if ( $LOADER['ARCHIVARIX_LOADER_MODE'] == 2 && $_SERVER['REQUEST_URI'] == '/' ) {
include __DIR__ . DIRECTORY_SEPARATOR . 'index.php';
exit( 0 );
}
$dbm = new PDO( 'sqlite::memory:' );
if ( version_compare( $dbm->query( 'SELECT sqlite_version()' )->fetch()[0], '3.7.0' ) >= 0 ) {
$dsn = sprintf( 'sqlite:%s%s%s', $sourcePath, DIRECTORY_SEPARATOR, 'structure.db' );
} else {
$dsn = sprintf( 'sqlite:%s%s%s', $sourcePath, DIRECTORY_SEPARATOR, 'structure.legacy.db' );
}
$dbm = null;
loadSettings( $dsn );
checkRedirects();
$url = ( !empty( $ARCHIVARIX_SETTINGS['https'] ) ? 'https' : 'http' ) . '://' . ARCHIVARIX_HTTP_HOST . $_SERVER['REQUEST_URI'];
if ( $LOADER['ARCHIVARIX_SITEMAP_PATH'] && $LOADER['ARCHIVARIX_SITEMAP_PATH'] === parse_url( $_SERVER['REQUEST_URI'], PHP_URL_PATH ) ) {
renderSitemapXML( $dsn );
exit( 0 );
}
$metaData = getFileMetadata( $dsn, $url );
if ( $metaData ) {
render( $metaData, $sourcePath, $url );
} else {
if ( $LOADER['ARCHIVARIX_LOADER_MODE'] == -1 ) {
render404();
exit( 0 );
}
if ( $LOADER['ARCHIVARIX_LOADER_MODE'] == 0 ) {
handle404( $sourcePath, $url );
}
if ( $LOADER['ARCHIVARIX_LOADER_MODE'] > 0 ) {
include __DIR__ . DIRECTORY_SEPARATOR . 'index.php';
exit( 0 );
}
}
} catch ( \Exception $e ) {
http_response_code( 503 );
error_log( $e );
}