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import datetime
import logging
from typing import List
from discord import Embed
from discord.ext import commands
from bot.bot import Bot
from bot.constants import Colours, Month
from bot.utils.decorators import in_month
log = logging.getLogger(__name__)
HEBCAL_URL = (
"https://www.hebcal.com/hebcal/?v=1&cfg=json&maj=on&min=on&mod=on&nx=on&"
"year=now&month=x&ss=on&mf=on&c=on&geo=geoname&geonameid=3448439&m=50&s=on"
)
class HanukkahEmbed(commands.Cog):
"""A cog that returns information about Hanukkah festival."""
def __init__(self, bot: Bot):
self.bot = bot
self.hanukkah_days = []
self.hanukkah_months = []
self.hanukkah_years = []
async def get_hanukkah_dates(self) -> List[str]:
"""Gets the dates for hanukkah festival."""
hanukkah_dates = []
async with self.bot.http_session.get(HEBCAL_URL) as response:
json_data = await response.json()
festivals = json_data["items"]
for festival in festivals:
if festival["title"].startswith("Chanukah"):
date = festival["date"]
hanukkah_dates.append(date)
return hanukkah_dates
@in_month(Month.DECEMBER)
@commands.command(name="hanukkah", aliases=("chanukah",))
async def hanukkah_festival(self, ctx: commands.Context) -> None:
"""Tells you about the Hanukkah Festivaltime of festival, festival day, etc)."""
hanukkah_dates = await self.get_hanukkah_dates()
self.hanukkah_dates_split(hanukkah_dates)
hanukkah_start_day = int(self.hanukkah_days[0])
hanukkah_start_month = int(self.hanukkah_months[0])
hanukkah_start_year = int(self.hanukkah_years[0])
hanukkah_end_day = int(self.hanukkah_days[8])
hanukkah_end_month = int(self.hanukkah_months[8])
hanukkah_end_year = int(self.hanukkah_years[8])
hanukkah_start = datetime.date(hanukkah_start_year, hanukkah_start_month, hanukkah_start_day)
hanukkah_end = datetime.date(hanukkah_end_year, hanukkah_end_month, hanukkah_end_day)
today = datetime.date.today()
# today = datetime.date(2019, 12, 24) (for testing)
day = str(today.day)
month = str(today.month)
year = str(today.year)
embed = Embed(title="Hanukkah", colour=Colours.blue)
if day in self.hanukkah_days and month in self.hanukkah_months and year in self.hanukkah_years:
if int(day) == hanukkah_start_day:
now = datetime.datetime.utcnow()
hours = now.hour + 4 # using only hours
hanukkah_start_hour = 18
if hours < hanukkah_start_hour:
embed.description = (
"Hanukkah hasnt started yet, "
f"it will start in about {hanukkah_start_hour - hours} hour/s."
)
await ctx.send(embed=embed)
return
elif hours > hanukkah_start_hour:
embed.description = (
"It is the starting day of Hanukkah! "
f"Its been {hours - hanukkah_start_hour} hours hanukkah started!"
)
await ctx.send(embed=embed)
return
festival_day = self.hanukkah_days.index(day)
number_suffixes = ["st", "nd", "rd", "th"]
suffix = number_suffixes[festival_day - 1 if festival_day <= 3 else 3]
message = ":menorah:" * festival_day
embed.description = f"It is the {festival_day}{suffix} day of Hanukkah!\n{message}"
await ctx.send(embed=embed)
else:
if today < hanukkah_start:
festival_starting_month = hanukkah_start.strftime("%B")
embed.description = (
f"Hanukkah has not started yet. "
f"Hanukkah will start at sundown on {hanukkah_start_day}th "
f"of {festival_starting_month}."
)
else:
festival_end_month = hanukkah_end.strftime("%B")
embed.description = (
f"Looks like you missed Hanukkah!"
f"Hanukkah ended on {hanukkah_end_day}th of {festival_end_month}."
)
await ctx.send(embed=embed)
def hanukkah_dates_split(self, hanukkah_dates: List[str]) -> None:
"""We are splitting the dates for hanukkah into days, months and years."""
for date in hanukkah_dates:
self.hanukkah_days.append(date[8:10])
self.hanukkah_months.append(date[5:7])
self.hanukkah_years.append(date[0:4])
def setup(bot: Bot) -> None:
"""Load the Hanukkah Embed Cog."""
bot.add_cog(HanukkahEmbed(bot))
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