hide christchurch posts in New Zealand

files/classes/user.py

@@ -9,7 +9,7 @@ from sqlalchemy.orm import aliased, deferred, Query
 from sqlalchemy.sql import case, func, literal
 from sqlalchemy.sql.expression import not_, and_, or_
 from sqlalchemy.sql.sqltypes import *
-from flask import g, session
+from flask import g, session, request
 
 from files.classes import Base
 from files.classes.casino_game import CasinoGame
@@ -1037,6 +1037,8 @@ class User(Base):
 					return False
 				if other.sub and not cls.can_see(user, other.subr):
 					return False
+				if 'christchurch' in other.title.lower() and request.headers.get("Cf-Ipcountry") == 'NZ':
+					return False
 			else:
 				if other.parent_submission:
 					return cls.can_see(user, other.post)