Use blueprints for apps

eosweb/core/main.py

@@ -402,7 +402,6 @@ def logout():
 
 @app.route('/auth/login_callback')
 def login_callback():
-	print(flask.session)
 	if 'login_next' in flask.session and flask.session['login_next']:
 		return flask.redirect(flask.session['login_next'])
 	else:
@@ -443,7 +442,7 @@ def email_authenticate():
 
 for app_name in app.config['APPS']:
 	app_main = importlib.import_module(app_name + '.main')
-	app_main.main(app)
+	app.register_blueprint(app_main.blueprint)
 
 # === Model-Views ===
 

eosweb/redditauth/main.py

@@ -1,5 +1,5 @@
 #   Eos - Verifiable elections
-#   Copyright © 2017  RunasSudo (Yingtong Li)
+#   Copyright © 2017-18  RunasSudo (Yingtong Li)
 #
 #   This program is free software: you can redistribute it and/or modify
 #   it under the terms of the GNU Affero General Public License as published by
@@ -23,7 +23,18 @@ from eos.redditauth.election import *
 import base64
 import uuid
 
-def main(app):
+blueprint = flask.Blueprint('eosweb.redditauth', __name__)
+
+app = None
+oauth = None
+reddit = None
+
+@blueprint.record
+def reddit_register(setup_state):
+	global app, oauth, reddit
+	
+	app = setup_state.app
+	
 	oauth = OAuth()
 	reddit = oauth.remote_app('Reddit',
 		request_token_url=None,
@@ -39,15 +50,15 @@ def main(app):
 		consumer_secret=app.config['REDDIT_OAUTH_CLIENT_SECRET']
 	)
 	
-	@app.route('/auth/reddit/login')
-	def reddit_login():
-		return reddit.authorize(callback=app.config['BASE_URI'] + flask.url_for('reddit_oauth_authorized'), state=uuid.uuid4())
-	
 	@reddit.tokengetter
 	def get_reddit_oauth_token():
 		return (flask.session.get('user').oauth_token, '')
 
-	@app.route('/auth/reddit/oauth_callback')
+@blueprint.route('/auth/reddit/login')
+def reddit_login():
+	return reddit.authorize(callback=app.config['BASE_URI'] + flask.url_for('eosweb.redditauth.reddit_oauth_authorized'), state=uuid.uuid4())
+
+@blueprint.route('/auth/reddit/oauth_callback')
 def reddit_oauth_authorized():
 	resp = reddit.authorized_response()
 	if resp is None: