Files
romm/backend/handler/metadata/ra_handler.py
Georges-Antoine Assi 0df4eb1985 fix some aggressive usage
2025-07-17 21:20:02 -04:00

391 lines
15 KiB
Python

import json
import os
import time
from datetime import datetime
from typing import Final, NotRequired, TypedDict
import pydash
from adapters.services.retroachievements import RetroAchievementsService
from adapters.services.retroachievements_types import (
RAGameExtendedDetails,
RAGameListItem,
)
from config import (
REFRESH_RETROACHIEVEMENTS_CACHE_DAYS,
RETROACHIEVEMENTS_API_KEY,
)
from handler.filesystem import fs_resource_handler
from models.rom import Rom
from .base_hander import BaseRom, MetadataHandler
# Used to display the Retroachievements API status in the frontend
RA_API_ENABLED: Final = bool(RETROACHIEVEMENTS_API_KEY)
class RAGamesPlatform(TypedDict):
slug: str
ra_id: int | None
name: NotRequired[str]
class RAGameRomAchievement(TypedDict):
ra_id: int | None
title: str | None
description: str | None
points: int | None
num_awarded: int | None
num_awarded_hardcore: int | None
badge_id: str | None
badge_url_lock: str | None
badge_path_lock: str | None
badge_url: str | None
badge_path: str | None
display_order: int | None
type: str | None
class RAMetadata(TypedDict):
first_release_date: int | None
genres: list[str]
companies: list[str]
achievements: list[RAGameRomAchievement]
class RAGameRom(BaseRom):
ra_id: int | None
ra_metadata: NotRequired[RAMetadata]
class EarnedAchievement(TypedDict):
id: str
date: str
date_hardcore: NotRequired[str]
class RAUserGameProgression(TypedDict):
rom_ra_id: int | None
max_possible: int | None
num_awarded: int | None
num_awarded_hardcore: int | None
earned_achievements: list[EarnedAchievement]
class RAUserProgression(TypedDict):
total: int
results: list[RAUserGameProgression]
def extract_metadata_from_rom_details(
rom: Rom, rom_details: RAGameExtendedDetails
) -> RAMetadata:
def parse_release_timestamp():
release_date_str = rom_details.get("Released")
if not release_date_str:
return None
try:
# Extract date part (assuming format: "YYYY-MM-DD [additional info]")
parsed_date = datetime.strptime(release_date_str.split()[0], "%Y-%m-%d")
return int(parsed_date.timestamp())
except (AttributeError, ValueError, IndexError):
return None
return RAMetadata(
first_release_date=parse_release_timestamp(),
genres=pydash.compact([rom_details.get("Genre", None)]),
companies=pydash.compact(
[rom_details.get("Publisher", None), rom_details.get("Developer", None)]
),
achievements=[
RAGameRomAchievement(
ra_id=achievement.get("ID", None),
title=achievement.get("Title", ""),
description=achievement.get("Description", ""),
points=achievement.get("Points", None),
num_awarded=achievement.get("NumAwarded", None),
num_awarded_hardcore=achievement.get("NumAwardedHardcore", None),
badge_id=achievement.get("BadgeName", ""),
badge_url_lock=f"https://media.retroachievements.org/Badge/{achievement.get('BadgeName', '')}_lock.png",
badge_path_lock=f"{fs_resource_handler.get_ra_badges_path(rom.platform.id, rom.id)}/{achievement.get('BadgeName', '')}_lock.png",
badge_url=f"https://media.retroachievements.org/Badge/{achievement.get('BadgeName', '')}.png",
badge_path=f"{fs_resource_handler.get_ra_badges_path(rom.platform.id, rom.id)}/{achievement.get('BadgeName', '')}.png",
display_order=achievement.get("DisplayOrder", None),
type=achievement.get("type", ""),
)
for achievement in rom_details.get("Achievements", {}).values()
],
)
class RAHandler(MetadataHandler):
def __init__(self) -> None:
self.ra_service = RetroAchievementsService()
self.HASHES_FILE_NAME = "ra_hashes.json"
def _get_hashes_file_path(self, platform_id: int) -> str:
platform_resources_path = fs_resource_handler.get_platform_resources_path(
platform_id
)
return os.path.join(platform_resources_path, self.HASHES_FILE_NAME)
def _exists_cache_file(self, platform_id: int) -> bool:
return fs_resource_handler.file_exists(self._get_hashes_file_path(platform_id))
def _days_since_last_cache_file_update(self, platform_id: int) -> int:
file_path = self._get_hashes_file_path(platform_id)
if not fs_resource_handler.file_exists(file_path):
return 0
return int((time.time() - os.path.getmtime(file_path)) / (24 * 3600))
async def _search_rom(self, rom: Rom, ra_hash: str) -> RAGameListItem | None:
if not rom.platform.ra_id:
return None
# Fetch all hashes for specific platform
roms: list[RAGameListItem]
if (
REFRESH_RETROACHIEVEMENTS_CACHE_DAYS
<= self._days_since_last_cache_file_update(rom.platform.id)
or not self._exists_cache_file(rom.platform.id)
):
# Write the roms result to a JSON file if older than REFRESH_RETROACHIEVEMENTS_CACHE_DAYS days
roms = await self.ra_service.get_game_list(
system_id=rom.platform.ra_id,
only_games_with_achievements=True,
include_hashes=True,
)
platform_resources_path = fs_resource_handler.get_platform_resources_path(
rom.platform.id
)
json_file = json.dumps(roms, indent=4)
fs_resource_handler.write_file(
json_file.encode("utf-8"),
platform_resources_path,
self.HASHES_FILE_NAME,
)
else:
# Read the roms result from the JSON file
json_file_bytes = fs_resource_handler.read_file(
self._get_hashes_file_path(rom.platform.id)
)
roms = json.loads(json_file_bytes.decode("utf-8"))
for r in roms:
if ra_hash in r.get("Hashes", ()):
return r
return None
def get_platform(self, slug: str) -> RAGamesPlatform:
platform = RA_PLATFORM_LIST.get(slug.lower(), None)
if not platform:
return RAGamesPlatform(ra_id=None, slug=slug)
return RAGamesPlatform(
ra_id=platform["id"],
slug=slug,
name=platform["name"],
)
async def get_rom(self, rom: Rom, ra_hash: str) -> RAGameRom:
if not rom.platform.ra_id or not ra_hash:
return RAGameRom(ra_id=None)
ra_game_list_item = await self._search_rom(rom, ra_hash)
if not ra_game_list_item:
return RAGameRom(ra_id=None)
try:
rom_details = await self.ra_service.get_game_extended_details(
ra_game_list_item["ID"]
)
return RAGameRom(
ra_id=rom_details["ID"],
name=rom_details.get("Title", ""),
url_cover=(
f"https://retroachievements.org{rom_details['ImageTitle']}"
if rom_details.get("ImageTitle")
else ""
),
url_manual=rom_details.get("GuideURL") or "",
url_screenshots=pydash.compact(
[
(
f"https://retroachievements.org{rom_details['ImageIngame']}"
if rom_details.get("ImageIngame")
else None
)
]
),
ra_metadata=extract_metadata_from_rom_details(rom, rom_details),
)
except KeyError:
return RAGameRom(ra_id=None)
async def get_rom_by_id(self, rom: Rom, ra_id: int) -> RAGameRom:
if not ra_id:
return RAGameRom(ra_id=None)
try:
rom_details = await self.ra_service.get_game_extended_details(ra_id)
return RAGameRom(
ra_id=rom_details["ID"],
name=rom_details.get("Title", ""),
url_cover=(
f"https://media.retroachievements.org{rom_details['ImageTitle']}"
if rom_details.get("ImageTitle")
else ""
),
url_manual=rom_details.get("GuideURL") or "",
url_screenshots=pydash.compact(
[
(
f"https://media.retroachievements.org{rom_details['ImageIngame']}"
if rom_details.get("ImageIngame")
else None
)
]
),
ra_metadata=extract_metadata_from_rom_details(rom, rom_details),
)
except KeyError:
return RAGameRom(ra_id=None)
async def get_user_progression(self, username: str) -> RAUserProgression:
game_progressions: list[RAUserGameProgression] = []
async for rom in self.ra_service.iter_user_completion_progress(username):
rom_game_id = rom.get("GameID")
earned_achievements: list[EarnedAchievement] = []
if rom_game_id:
result = await self.ra_service.get_user_game_progress(
username=username,
game_id=rom_game_id,
)
for achievement in result.get("Achievements", {}).values():
badge_name = achievement.get("BadgeName")
date_earned = achievement.get("DateEarned")
date_earned_hardcore = achievement.get("DateEarnedHardcore")
if badge_name and date_earned:
earned_achievement = EarnedAchievement(
id=badge_name,
date=date_earned,
)
if date_earned_hardcore:
earned_achievement["date_hardcore"] = date_earned_hardcore
earned_achievements.append(earned_achievement)
game_progressions.append(
RAUserGameProgression(
rom_ra_id=rom_game_id,
max_possible=rom.get("MaxPossible", None),
num_awarded=rom.get("NumAwarded", None),
num_awarded_hardcore=rom.get("NumAwardedHardcore", None),
earned_achievements=earned_achievements,
)
)
return RAUserProgression(
total=len(game_progressions),
results=game_progressions,
)
class SlugToRAId(TypedDict):
id: int
name: str
RA_PLATFORM_LIST: dict[str, SlugToRAId] = {
"3do": {"id": 43, "name": "3DO"},
"cpc": {"id": 37, "name": "Amstrad CPC"},
"acpc": {"id": 37, "name": "Amstrad CPC"},
"apple2": {"id": 38, "name": "Apple II"},
"appleii": {"id": 38, "name": "Apple II"},
"arcade": {"id": 27, "name": "Arcade"},
"arcadia-2001": {"id": 73, "name": "Arcadia 2001"},
"arduboy": {"id": 71, "name": "Arduboy"},
"atari-2600": {"id": 25, "name": "Atari 2600"},
"atari2600": {"id": 25, "name": "Atari 2600"}, # IGDB
"atari-7800": {"id": 51, "name": "Atari 7800"},
"atari7800": {"id": 51, "name": "Atari 7800"}, # IGDB
"atari-jaguar-cd": {"id": 77, "name": "Atari Jaguar CD"},
"colecovision": {"id": 44, "name": "ColecoVision"},
"dreamcast": {"id": 40, "name": "Dreamcast"},
"dc": {"id": 40, "name": "Dreamcast"}, # IGDB
"elektor": {"id": 75, "name": "Elektor"},
"fairchild-channel-f": {"id": 57, "name": "Fairchild Channel F"},
"gameboy": {"id": 4, "name": "Game Boy"},
"gb": {"id": 4, "name": "Game Boy"}, # IGDB
"gameboy-advance": {"id": 5, "name": "Game Boy Advance"},
"gba": {"id": 5, "name": "Game Boy Advance"}, # IGDB
"gameboy-color": {"id": 6, "name": "Game Boy Color"},
"gbc": {"id": 6, "name": "Game Boy Color"}, # IGDB
"game-gear": {"id": 15, "name": "Game Gear"},
"gamegear": {"id": 15, "name": "Game Gear"}, # IGDB
"gamecube": {"id": 16, "name": "GameCube"},
"ngc": {"id": 16, "name": "GameCube"}, # IGDB
"genesis": {"id": 1, "name": "Genesis/Mega Drive"},
"genesis-slash-megadrive": {"id": 1, "name": "Genesis/Mega Drive"},
"intellivision": {"id": 45, "name": "Intellivision"},
"interton-vc-4000": {"id": 74, "name": "Interton VC 4000"},
"jaguar": {"id": 17, "name": "Jaguar"},
"lynx": {"id": 13, "name": "Lynx"},
"msx": {"id": 29, "name": "MSX"},
"mega-duck-slash-cougar-boy": {"id": 69, "name": "Mega Duck/Cougar Boy"},
"nes": {"id": 7, "name": "NES"},
"famicom": {"id": 7, "name": "Family Computer"},
"neo-geo-cd": {"id": 56, "name": "Neo Geo CD"},
"neo-geo-pocket": {"id": 14, "name": "Neo Geo Pocket"},
"neo-geo-pocket-color": {"id": 14, "name": "Neo Geo Pocket Color"},
"n64": {"id": 2, "name": "Nintendo 64"},
"nintendo-ds": {"id": 18, "name": "Nintendo DS"},
"nds": {"id": 18, "name": "Nintendo DS"}, # IGDB
"nintendo-dsi": {"id": 78, "name": "Nintendo DSi"},
"odyssey-2": {"id": 23, "name": "Odyssey 2"},
"pc-8000": {"id": 47, "name": "PC-8000"},
"pc-8800-series": {"id": 47, "name": "PC-8800 Series"}, # IGDB
"pc-fx": {"id": 49, "name": "PC-FX"},
"psp": {"id": 41, "name": "PSP"},
"playstation": {"id": 12, "name": "PlayStation"},
"ps": {"id": 12, "name": "PlayStation"}, # IGDB
"ps2": {"id": 21, "name": "PlayStation 2"},
"pokemon-mini": {"id": 24, "name": "Pokémon Mini"},
"saturn": {"id": 39, "name": "Sega Saturn"},
"sega-32x": {"id": 10, "name": "SEGA 32X"},
"sega32": {"id": 10, "name": "SEGA 32X"}, # IGDB
"sega-cd": {"id": 9, "name": "SEGA CD"},
"segacd": {"id": 9, "name": "SEGA CD"}, # IGDB
"sega-master-system": {"id": 11, "name": "SEGA Master System"},
"sms": {"id": 11, "name": "SEGA Master System"}, # IGDB
"sg-1000": {"id": 33, "name": "SG-1000"},
"snes": {"id": 3, "name": "SNES"},
"sfam": {"id": 3, "name": "Super Famicom"}, # IGDB
"turbografx-cd": {"id": 76, "name": "TurboGrafx CD"},
"turbografx-16-slash-pc-engine-cd": {"id": 76, "name": "TurboGrafx CD"},
"turbo-grafx": {"id": 8, "name": "TurboGrafx-16"},
"turbografx16--1": {"id": 8, "name": "TurboGrafx-16"}, # IGDB
"uzebox": {"id": 80, "name": "Uzebox"},
"vectrex": {"id": 46, "name": "Vectrex"},
"virtual-boy": {"id": 28, "name": "Virtual Boy"},
"virtualboy": {"id": 28, "name": "Virtual Boy"},
"wasm-4": {"id": 72, "name": "WASM-4"},
"watara-slash-quickshot-supervision": {
"id": 63,
"name": "Watara/QuickShot Supervision",
},
"win": {"id": 102, "name": "Windows"},
"wonderswan": {"id": 53, "name": "WonderSwan"},
"wonderswan-color": {"id": 53, "name": "WonderSwan Color"},
}
# Reverse lookup
RA_ID_TO_SLUG = {v["id"]: k for k, v in RA_PLATFORM_LIST.items()}