From a08a4be89ecab9fe40d1711f7994f8fa40a8e2f0 Mon Sep 17 00:00:00 2001
From: Birte Kristina Friesel <dfriesel@uos.de>
Date: Tue, 8 Aug 2023 18:15:31 +0200
Subject: [PATCH] Fix Traewelling OAuth2 behind reverse proxies

a reverse proxy makes mojolicious believe that it is using HTTP, even though
it is HTTPS.
---
 lib/Travelynx/Controller/Traewelling.pm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/Travelynx/Controller/Traewelling.pm b/lib/Travelynx/Controller/Traewelling.pm
index e14872d..f1f24e7 100644
--- a/lib/Travelynx/Controller/Traewelling.pm
+++ b/lib/Travelynx/Controller/Traewelling.pm
@@ -25,7 +25,12 @@ sub oauth {
 	my $oa = $self->config->{traewelling}{oauth};
 
 	return $self->oauth2->get_token_p(
-		traewelling => { scope => 'read-statuses write-statuses' } )->then(
+		traewelling => {
+			redirect_uri => $self->base_url_for('/oauth/traewelling')
+			  ->to_abs->scheme('https')->to_string,
+			scope => 'read-statuses write-statuses'
+		}
+	)->then(
 		sub {
 			my ($provider) = @_;
 			if ( not defined $provider ) {