From 64b97aa4520922248cdea23e675228c22f433f9b Mon Sep 17 00:00:00 2001 From: csteipp Date: Thu, 10 Sep 2015 15:00:20 -0700 Subject: [PATCH] Don't track page views that easily identify users Add dnt=1 to the X-Analytics response header when page being viewed can easily identify the user in the pageview logs. Bug: T109724 Change-Id: I523b906e7f7233525d9c1bb8adf97226b167d773 --- wmf-config/CommonSettings.php | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/wmf-config/CommonSettings.php b/wmf-config/CommonSettings.php index 7a21407..1992eb1 100755 --- a/wmf-config/CommonSettings.php +++ b/wmf-config/CommonSettings.php @@ -1371,6 +1371,22 @@ $wgHooks['PrefsPasswordAudit'][] = function( $user, $pass, $status ) { return true; }; +// T109724 - Add dnt=1 to X-Analytics response header for pages +// that can be easily used to identify users. +$wgHooks['BeforePageDisplay'][] = function ( $out, $skin ) { + if ( !$out->getTitle()->exists() + && ( ( $ns = $out->getTitle()->getNamespace() ) === NS_USER + || $ns === NS_USER_TALK ) + ) { + $response = $out->getRequest()->response(); + $analyticsHeader = method_exists( $response, 'getHeader' ) ? + $response->getHeader( 'X-Analytics' ) : ''; + $analyticsHeader .= ( $analyticsHeader ? ';' : '' ) . 'dnt=1'; + $response->header( 'X-Analytics: ' . $analyticsHeader ); + } + return true; +}; + if ( file_exists( '/etc/wikimedia-image-scaler' ) ) { $wgMaxShellMemory = 512 * 1024; $wgMaxShellFileSize = 512 * 1024; -- 1.8.4.5