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Rewrote get_real_client_addr

pull/12/head
Sheng 2018-04-11 21:06:03 +08:00
parent ce3c70c419
commit e55e7e6898
1 changed files with 10 additions and 6 deletions
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16
handler.py
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@ -24,14 +24,18 @@ class MixinHandler(object):
def get_real_client_addr(self): def get_real_client_addr(self):
ip = self.request.headers.get('X-Real-Ip') ip = self.request.headers.get('X-Real-Ip')
port = self.request.headers.get('X-Real-Port') port = self.request.headers.get('X-Real-Port')
addr = None
if ip and port: if ip is None and port is None:
addr = (ip, int(port)) return
elif ip or port:
logging.warn('Wrong nginx configuration.')
return addr try:
port = int(port)
except (TypeError, ValueError):
pass
else:
if ip: # does not validate ip and port here
return (ip, port)
logging.warn('Bad nginx configuration.')
class IndexHandler(MixinHandler, tornado.web.RequestHandler): class IndexHandler(MixinHandler, tornado.web.RequestHandler):