mirror of
https://gitlab.com/crafty-controller/crafty-4.git
synced 2024-08-30 18:23:09 +00:00
71 lines
2.2 KiB
Python
71 lines
2.2 KiB
Python
import logging
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from typing import Union, List, Optional, Tuple, Dict, Any
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import bleach
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import tornado.web
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from app.classes.models.users import ApiKeys
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logger = logging.getLogger(__name__)
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class BaseHandler(tornado.web.RequestHandler):
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nobleach = {bool, type(None)}
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redactables = ("pass", "api")
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# noinspection PyAttributeOutsideInit
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def initialize(
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self, helper=None, controller=None, tasks_manager=None, translator=None
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):
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self.helper = helper
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self.controller = controller
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self.tasks_manager = tasks_manager
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self.translator = translator
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def get_remote_ip(self):
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remote_ip = (
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self.request.headers.get("X-Real-IP")
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or self.request.headers.get("X-Forwarded-For")
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or self.request.remote_ip
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)
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return remote_ip
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current_user: Optional[Tuple[Optional[ApiKeys], Dict[str, Any], Dict[str, Any]]]
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def get_current_user(
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self,
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) -> Optional[Tuple[Optional[ApiKeys], Dict[str, Any], Dict[str, Any]]]:
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return self.controller.authentication.check(self.get_cookie("token"))
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def autobleach(self, name, text):
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for r in self.redactables:
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if r in name:
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logger.debug(f"Auto-bleaching {name}: [**REDACTED**]")
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break
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else:
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logger.debug(f"Auto-bleaching {name}: {text}")
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if type(text) in self.nobleach:
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logger.debug("Auto-bleaching - bypass type")
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return text
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else:
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return bleach.clean(text)
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def get_argument(
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self,
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name: str,
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default: Union[
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None, str, tornado.web._ArgDefaultMarker
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] = tornado.web._ARG_DEFAULT,
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strip: bool = True,
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) -> Optional[str]:
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arg = self._get_argument(name, default, self.request.arguments, strip)
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return self.autobleach(name, arg)
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def get_arguments(self, name: str, strip: bool = True) -> List[str]:
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if not isinstance(strip, bool):
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raise AssertionError
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args = self._get_arguments(name, self.request.arguments, strip)
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args_ret = []
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for arg in args:
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args_ret += self.autobleach(name, arg)
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return args_ret
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