diff options
| author | Urban Müller | 2020-08-03 22:05:25 +0200 |
|---|---|---|
| committer | Urban Müller | 2020-08-03 22:05:25 +0200 |
| commit | 8e92b60178c34f785d6bcdd4634345e8937605b1 (patch) | |
| tree | bbda3676928a6ad0c86b95d990626ae50e1ebe61 | |
| parent | 1e4439010c6cf239d5005b0341ca12c71733f1b0 (diff) | |
| download | itools-8e92b60178c34f785d6bcdd4634345e8937605b1.tar.gz itools-8e92b60178c34f785d6bcdd4634345e8937605b1.tar.bz2 itools-8e92b60178c34f785d6bcdd4634345e8937605b1.zip | |
do not send empty headers
| -rw-r--r-- | it_url.class | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/it_url.class b/it_url.class index 712074d..318168c 100644 --- a/it_url.class +++ b/it_url.class @@ -172,13 +172,13 @@ static function _default_headers($url, $p) if ((!it::is_devel() || EDC('subreqcheck')) && $p['url'] && !$p['headers']['Accept-Language'] && T_lang() != T_defaultlang() && $search_subrequest && !it::match('\blogin\.|banner\.html|machines\.txt|mbtiles\.php|/itjs/|/images/|\.(de|fr|en|it)(\.js|\.html|\.txt|\.php|\.ics|\.pdf|\.json|\.csv|\.gif|\.jpg|\.png)', $p['url'])) it::error(['title' => "Subrequest without language override", 'body' => [ $p ]]); - $headers = [ + $headers = array_filter( 'Host' => $url->realhostname . $url->explicitport, 'User-Agent' => "Mozilla/5.0 (compatible; ITools; Chrome/70.0.3538.102 Safari/537.36 Edge/18.19582)", 'Accept-Language' => $p['headers']['Accept-Language'] ?: ($search_subrequest ? T_defaultlang() : T_lang()), # can prevent loading of it_text 'Referer' => it::match('([-\w]+\.\w+)$', $url->hostname) == it::match('([-\w]+\.\w+)$', $_SERVER['HTTP_HOST']) ? it_url::absolute(U($_GET)) : null, 'X-Ultra-Https' => $_SERVER['HTTPS'], - ]; + ); if (is_int($p['filemtime'])) $headers['If-Modified-Since'] = date("r", $p['filemtime']); return $headers; |