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Use werkzeugs pre implemented ProxyFix middleware

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This commit is contained in:
Patrick Jentsch 2020-05-27 12:52:41 +02:00
parent 814821a2bd
commit 94d99862bd
2 changed files with 8 additions and 13 deletions
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12
app/__init__.py
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@ -7,17 +7,6 @@ from flask_sqlalchemy import SQLAlchemy
import logging import logging
class CustomProxyFix(object):
def __init__(self, app):
self.app = app
def __call__(self, environ, start_response):
scheme = environ.get('HTTP_X_FORWARDED_PROTO')
if scheme:
environ['wsgi.url_scheme'] = scheme
return self.app(environ, start_response)
db = SQLAlchemy() db = SQLAlchemy()
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
login_manager = LoginManager() login_manager = LoginManager()
@ -28,7 +17,6 @@ socketio = SocketIO()
def create_app(config_name): def create_app(config_name):
app = Flask(__name__) app = Flask(__name__)
app.wsgi_app = CustomProxyFix(app.wsgi_app)
app.config.from_object(config[config_name]) app.config.from_object(config[config_name])
config[config_name].init_app(app) config[config_name].init_app(app)

9
config.py
View File

@ -1,3 +1,4 @@
from werkzeug.middleware.proxy_fix import ProxyFix
import os import os
import logging import logging
@ -33,7 +34,13 @@ class Config:
@staticmethod @staticmethod
def init_app(app): def init_app(app):
pass proxy_fix_kwargs = {
'x_for': 1,
'x_host': 1,
'x_port': 1,
'x_proto': 1,
}
app.wsgi_app = ProxyFix(app.wsgi_app, **proxy_fix_kwargs)
class DevelopmentConfig(Config): class DevelopmentConfig(Config):