Make boolean game option checks more lenient

Author: Askaholic

server/games/coop.py

@@ -1,6 +1,7 @@
 from server.abc.base_game import InitMode
 
-from .game import Game, GameType, ValidityState, Victory
+from .game import Game
+from .typedefs import FA, GameType, ValidityState, Victory
 
 
 class CoopGame(Game):
@@ -29,9 +30,9 @@ async def validate_game_mode_settings(self):
         valid_options = {
             "Victory": (Victory.SANDBOX, ValidityState.WRONG_VICTORY_CONDITION),
             "TeamSpawn": ("fixed", ValidityState.SPAWN_NOT_FIXED),
-            "RevealedCivilians": ("No", ValidityState.CIVILIANS_REVEALED),
+            "RevealedCivilians": (FA.FALSE, ValidityState.CIVILIANS_REVEALED),
             "Difficulty": (3, ValidityState.WRONG_DIFFICULTY),
-            "Expansion": ("true", ValidityState.EXPANSION_DISABLED),
+            "Expansion": (FA.TRUE, ValidityState.EXPANSION_DISABLED),
         }
         await self._validate_game_options(valid_options)
 

server/games/game.py

@@ -27,6 +27,7 @@
 from ..abc.base_game import GameConnectionState, InitMode
 from ..players import Player, PlayerState
 from .typedefs import (
+    FA,
     BasicGameInfo,
     EndedGameInfo,
     FeaturedModType,
@@ -617,11 +618,11 @@ async def validate_game_settings(self):
             await self.mark_invalid(ValidityState.FFA_NOT_RANKED)
             return
         valid_options = {
-            "AIReplacement": ("Off", ValidityState.HAS_AI_PLAYERS),
+            "AIReplacement": (FA.FALSE, ValidityState.HAS_AI_PLAYERS),
             "FogOfWar": ("explored", ValidityState.NO_FOG_OF_WAR),
-            "CheatsEnabled": ("false", ValidityState.CHEATS_ENABLED),
-            "PrebuiltUnits": ("Off", ValidityState.PREBUILT_ENABLED),
-            "NoRushOption": ("Off", ValidityState.NORUSH_ENABLED),
+            "CheatsEnabled": (FA.FALSE, ValidityState.CHEATS_ENABLED),
+            "PrebuiltUnits": (FA.FALSE, ValidityState.PREBUILT_ENABLED),
+            "NoRushOption": (FA.FALSE, ValidityState.NORUSH_ENABLED),
             "RestrictedCategories": (0, ValidityState.BAD_UNIT_RESTRICTIONS),
             "TeamLock": ("locked", ValidityState.UNLOCKED_TEAMS)
         }

server/games/typedefs.py

@@ -1,5 +1,5 @@
 from enum import Enum, unique
-from typing import Dict, List, NamedTuple, Optional, Set
+from typing import Any, Dict, List, NamedTuple, Optional, Set
 
 from server.games.game_results import GameOutcome
 from server.players import Player
@@ -190,3 +190,30 @@ def to_dict(self):
                 for team_summary in self.team_summaries
             ],
         }
+
+
+class _FATrue(object):
+    __slots__ = ()
+
+    def __eq__(self, other: Any) -> bool:
+        if isinstance(other, str):
+            other = other.lower()
+
+        return other in (True, "true", "on", "yes", 1)
+
+
+class _FAFalse(object):
+    __slots__ = ()
+
+    def __eq__(self, other: Any) -> bool:
+        if isinstance(other, str):
+            other = other.lower()
+
+        return other in (False, "false", "off", "no", 0)
+
+
+class FA(object):
+    __slots__ = ()
+
+    TRUE = _FATrue()
+    FALSE = _FAFalse()