From 39223823d97eca91bf20eff9e18ce82b1973ec92 Mon Sep 17 00:00:00 2001
From: Marc Brinkmann <git@marcbrinkmann.de>
Date: Sat, 22 Feb 2014 17:04:28 +0100
Subject: [PATCH] Use current_app instead of hard-coupling extension to app.

This is good practice, regardless of whether Blueprints will be
supported!
---
 flask_sslify.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/flask_sslify.py b/flask_sslify.py
index fcbf21e..2929f9f 100644
--- a/flask_sslify.py
+++ b/flask_sslify.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-from flask import request, redirect
+from flask import request, redirect, current_app
 
 YEAR_IN_SECS = 31536000
 
@@ -19,7 +19,6 @@ class SSLify(object):
     def init_app(self, app):
         """Configures the configured Flask app to enforce SSL."""
 
-        self.app = app
         app.before_request(self.redirect_to_ssl)
         app.after_request(self.set_hsts_header)
 
@@ -38,7 +37,7 @@ class SSLify(object):
         # Should we redirect?
         criteria = [
             request.is_secure,
-            self.app.debug,
+            current_app.debug,
             request.headers.get('X-Forwarded-Proto', 'http') == 'https'
         ]