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fftcgtool/fftcgtool/ffdecks.py
2021-09-14 01:05:32 +02:00

115 lines
3.4 KiB
Python

from __future__ import annotations
import logging
import re
from typing import Iterable, Iterator, Optional
import requests
from .code import Code
from .ttsdeck import TTSDeck
from .utils import int_default
def _sort_cards_by_type(data: dict[str, str | int]) -> int:
key_prios = {
"Forward": 1,
"Summon": 2,
"Monster": 3,
"Backup": 5,
}
try:
return key_prios[data["type"]]
except KeyError:
return 4
def _sort_cards_by_cost(data: dict[str, str | int]) -> int:
return data["cost"]
class FFDecks(list[TTSDeck]):
__FFDECKS_API_URL = "https://ffdecks.com/api/deck"
__RE_FFDECKS_ID = re.compile(r"((https?://)?ffdecks\.com(/+api)?/+deck/+)?([0-9]+).*", flags=re.UNICODE)
@classmethod
def sanitized_ids(cls, deck_ids: Iterable) -> Iterator[Optional[str]]:
matches = (
cls.__RE_FFDECKS_ID.match(str(deck_id))
for deck_id in deck_ids
)
return (
match.groups()[3]
if match is not None
else None
for match in matches
)
@classmethod
def get_deck_data(cls, deck_id: str) -> Optional[dict]:
logger = logging.getLogger(__name__)
# api request
if not (res := requests.get(FFDecks.__FFDECKS_API_URL, params={"deck_id": deck_id})).ok:
logger.error(f"Invalid Deck ID '{deck_id}' for FFDecks API!")
else:
name = f"{res.json()['name']}"
logger.info(f"Importing Deck {name!r}")
# pre-extract usable data
card_data = [{
"code": card["card"]["serial_number"],
"type": card["card"]["type"],
"cost": int_default(card["card"]["cost"], 0),
"count": int_default(card["quantity"], 0),
} for card in res.json()["cards"]]
# sort cards by type, then by cost
card_data.sort(key=_sort_cards_by_cost)
card_data.sort(key=_sort_cards_by_type)
# ffdecks quirk: some full-art promos in database
replace_full_arts = {
# line format:
# full-art-id: normal id,
"PR-051": "11-083",
"PR-055": "11-062",
}
# replace with normal-art cards
for card in card_data:
try:
card["code"] = replace_full_arts[card["code"]]
except KeyError:
pass
return {
"name": name,
"description": deck_id,
"cards": card_data,
}
def __init__(self, deck_ids: Iterable):
super().__init__()
logger = logging.getLogger(__name__)
for deck_id in self.sanitized_ids(deck_ids):
if deck_id is None:
logger.error("Malformed Deck ID for FFDecks API!")
else:
if (data := FFDecks.get_deck_data(deck_id)) is not None:
codes = [
# create list of code objects
Code(card["code"])
# for each card
for card in data["cards"]
# repeat to meet count
for _ in range(card["count"])
]
# create deck object
self.append(TTSDeck(codes, data["name"], data["description"], True))