Gift-Code-Web/models/honkai.py
2024-01-13 14:08:18 +08:00

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import re
from pytz import timezone
from datetime import datetime
from typing import List
from httpx import get
from bs4 import BeautifulSoup, Tag
from .code import Code, Reward
url = "https://honkai.gg/codes/"
reward_map = {
"Stellar Jade": "星琼",
"Credit": "信用点",
"Credits": "信用点",
"Traveler's Guide": "漫游指南",
"Travelers Guide": "漫游指南",
"Refined Aether": "提纯以太",
"Adventure Log": "冒险记录",
"Dust of Alacrity": "疾速粉尘",
"Condensed Aether": "凝缩以太",
"Cosmic Fried Rice": "大宇宙炒饭",
"Travel Encounters": "旅情见闻",
"Energy Drink": "能量饮料",
"Startaro Bubble": "星芋啵啵",
"Lost Gold Fragments": "遗失碎金",
"Hypnotic Hammer": "安眠锤",
"Camo Paint": "迷彩油漆",
"Dry Emergency Light": "干制应急灯",
}
def parse_reward(reward: List[str]) -> Reward:
try:
name = reward_map.get(reward[0])
if not name:
# 判断是否为中文
if not re.search("[\u4e00-\u9fa5]", reward[0]):
print("Unknown reward: ", reward[0])
name = reward[0]
return Reward(
name=name,
cnt=int(reward[1]),
)
except Exception as e:
print("Bad reward data: ", reward)
raise e
def parse_code(tr: Tag) -> Code:
tds = tr.find_all("td")
code = tds[0].text.strip()
try:
data = str(tds[2]).split("<br/>")
expire = data[1]
except (IndexError, TypeError):
_, expire = datetime(1970, 1, 1, 1, 0, 0, 0), datetime(2099, 12, 31, 23, 59, 59, 999999)
if isinstance(expire, str):
try:
expire = expire.split(": ")[1].replace("</td>", "")
if "Unknown" in expire:
expire = datetime(2099, 12, 31, 23, 59, 59, 999999)
elif "," in expire:
expire = datetime.strptime(expire, "%B %d, %Y")
else:
expire = datetime.strptime(expire, "%B %d")
expire = expire.replace(year=datetime.now().year)
except IndexError:
expire = datetime(2099, 12, 31, 23, 59, 59, 999999)
expire = timezone("Asia/Shanghai").localize(expire)
expire = int(expire.timestamp() * 1000)
rewards = []
for reward in str(tds[1]).split("<br/>"):
reward_soup = BeautifulSoup(reward, "lxml")
reward_text = " ".join(reward_soup.text.strip().split()).replace("×", "x")
reward_div = []
if " x " in reward_text:
reward_div = reward_text.split(" x ")
elif " x" in reward_text:
reward_div = reward_text.split(" x")
if len(reward_div) < 2:
print("Bad td data: ", tds[1])
continue
parsed_reward = parse_reward(reward_div)
if parsed_reward:
rewards.append(parsed_reward)
if not rewards:
for reward in tds[1].find_all("a"):
reward_a = reward.text.strip().split(" x ")
if len(reward_a) < 2:
print("Bad a data: ", tds[1])
continue
parsed_reward = parse_reward(reward_a)
if parsed_reward:
rewards.append(parsed_reward)
return Code(code=code, reward=rewards, expire=expire)
def get_code():
html = get(url).text
soup = BeautifulSoup(html, "lxml")
tables = soup.find_all("table")
codes = []
for table in tables:
trs = table.find_all("tr")[1:]
for tr in trs:
codes.append(parse_code(tr))
codes.sort(key=lambda x: x.expire, reverse=True)
return codes