mirror of https://github.com/miaowware/qrm2.git
231 lines
11 KiB
Python
231 lines
11 KiB
Python
"""
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Study extension for qrm
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---
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Copyright (C) 2019-2021 classabbyamp, 0x5c
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SPDX-License-Identifier: LiLiQ-Rplus-1.1
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"""
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import random
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import json
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from datetime import datetime
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import asyncio
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import aiohttp
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import discord.ext.commands as commands
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import common as cmn
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from resources import study
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class StudyCog(commands.Cog):
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choices = {"A": cmn.emojis.a, "B": cmn.emojis.b, "C": cmn.emojis.c, "D": cmn.emojis.d, "E": cmn.emojis.e}
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choices_inv = {y: x for x, y in choices.items()}
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def __init__(self, bot: commands.Bot):
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self.bot = bot
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self.lastq = dict()
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self.source = "Data courtesy of [HamStudy.org](https://hamstudy.org/)"
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self.session = aiohttp.ClientSession(connector=bot.qrm.connector)
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@commands.command(name="hamstudy", aliases=["rq", "randomquestion", "randomq"], category=cmn.Cats.STUDY)
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async def _random_question(self, ctx: commands.Context, country: str = "", level: str = "", element: str = ""):
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"""Gets a random question from [HamStudy's](https://hamstudy.org) question pools."""
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with ctx.typing():
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embed = cmn.embed_factory(ctx)
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country = country.lower()
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level = level.lower()
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element = element.upper()
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if country in study.pool_names.keys():
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if level in study.pool_names[country].keys():
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pool_name = study.pool_names[country][level]
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elif level in ("random", "r"):
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# select a random level in that country
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pool_name = random.choice(list(study.pool_names[country].values()))
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else:
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# show list of possible pools
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embed.title = "Pool Not Found!"
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embed.description = "Possible arguments are:"
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embed.colour = cmn.colours.bad
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for cty in study.pool_names:
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levels = "`, `".join(study.pool_names[cty].keys())
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embed.add_field(name=f"**Country: `{cty}` {study.pool_emojis[cty]}**",
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value=f"Levels: `{levels}`", inline=False)
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embed.add_field(name="**Random**", value="To select a random pool or country, use `random` or `r`")
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await ctx.send(embed=embed)
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return
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elif country in ("random", "r"):
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# select a random country and level
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country = random.choice(list(study.pool_names.keys()))
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pool_name = random.choice(list(study.pool_names[country].values()))
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else:
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# show list of possible pools
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embed.title = "Pool Not Found!"
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embed.description = "Possible arguments are:"
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embed.colour = cmn.colours.bad
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for cty in study.pool_names:
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levels = "`, `".join(study.pool_names[cty].keys())
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embed.add_field(name=f"**Country: `{cty}` {study.pool_emojis[cty]}**",
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value=f"Levels: `{levels}`", inline=False)
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embed.add_field(name="**Random**", value="To select a random pool or country, use `random` or `r`")
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await ctx.send(embed=embed)
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return
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pools = await self.hamstudy_get_pools()
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pool_matches = [p for p in pools.keys() if "_".join(p.split("_")[:-1]) == pool_name]
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if len(pool_matches) > 0:
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if len(pool_matches) == 1:
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pool = pool_matches[0]
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else:
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# look at valid_from and expires dates to find the correct one
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for p in pool_matches:
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valid_from = datetime.fromisoformat(pools[p]["valid_from"][:-1])
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expires = datetime.fromisoformat(pools[p]["expires"][:-1])
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if valid_from < datetime.utcnow() < expires:
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pool = p
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break
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else:
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# show list of possible pools
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embed.title = "Pool Not Found!"
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embed.description = "Possible arguments are:"
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embed.colour = cmn.colours.bad
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for cty in study.pool_names:
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levels = "`, `".join(study.pool_names[cty].keys())
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embed.add_field(name=f"**Country: `{cty}` {study.pool_emojis[cty]}**",
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value=f"Levels: `{levels}`", inline=False)
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embed.add_field(name="**Random**", value="To select a random pool or country, use `random` or `r`")
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await ctx.send(embed=embed)
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return
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pool_meta = pools[pool]
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async with self.session.get(f"https://hamstudy.org/pools/{pool}") as resp:
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if resp.status != 200:
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raise cmn.BotHTTPError(resp)
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pool = json.loads(await resp.read())["pool"]
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# Select a question
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if element:
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els = [el["id"] for el in pool]
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if element in els:
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pool_section = pool[els.index(element)]["sections"]
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else:
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embed.title = "Element Not Found!"
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embed.description = f"Possible Elements for Country `{country}` and Level `{level}` are:"
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embed.colour = cmn.colours.bad
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embed.description += "\n\n" + "`" + "`, `".join(els) + "`"
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await ctx.send(embed=embed)
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return
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else:
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pool_section = random.choice(pool)["sections"]
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pool_questions = random.choice(pool_section)["questions"]
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question = random.choice(pool_questions)
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answers = question['answers']
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answers_str = ""
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answers_str_bolded = ""
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for letter, ans in answers.items():
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answers_str += f"{self.choices[letter]} {ans}\n"
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if letter == question["answer"]:
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answers_str_bolded += f"{self.choices[letter]} **{ans}**\n"
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else:
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answers_str_bolded += f"{self.choices[letter]} {ans}\n"
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embed.title = f"{study.pool_emojis[country]} {pool_meta['class']} {question['id']}"
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embed.description = self.source
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embed.add_field(name="Question", value=question["text"], inline=False)
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embed.add_field(name="Answers", value=answers_str, inline=False)
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embed.add_field(name="To Answer",
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value=("Answer with reactions below. If not answered within 5 minutes,"
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" the answer will be revealed."),
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inline=False)
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if "image" in question:
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image_url = f"https://hamstudy.org/images/{pool_meta['year']}/{question['image']}"
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embed.set_image(url=image_url)
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q_msg = await ctx.send(embed=embed)
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for i in range(len(answers)):
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await cmn.add_react(q_msg, list(self.choices.values())[i])
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await cmn.add_react(q_msg, cmn.emojis.question)
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def check(reaction, user):
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return (user.id != self.bot.user.id
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and reaction.message.id == q_msg.id
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and (str(reaction.emoji) in self.choices.values() or str(reaction.emoji) == cmn.emojis.question))
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try:
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reaction, user = await self.bot.wait_for("reaction_add", timeout=300.0, check=check)
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except asyncio.TimeoutError:
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embed.set_field_at(1, name="Answers", value=answers_str_bolded, inline=False)
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embed.set_field_at(2, name="Answer",
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value=(f"{cmn.emojis.stopwatch} "
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f"**Timed out!** The correct answer was {self.choices[question['answer']]}"))
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embed.colour = cmn.colours.timeout
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await q_msg.edit(embed=embed)
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else:
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if str(reaction.emoji) == cmn.emojis.question:
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embed.set_field_at(1, name="Answers", value=answers_str_bolded, inline=False)
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embed.set_field_at(2, name="Answer",
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value=f"The correct answer was {self.choices[question['answer']]}", inline=False)
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embed.add_field(name="Answer Requested By", value=str(user), inline=False)
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embed.colour = cmn.colours.timeout
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await q_msg.edit(embed=embed)
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else:
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answers_str_checked = ""
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chosen_ans = self.choices_inv[str(reaction.emoji)]
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for letter, ans in answers.items():
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answers_str_checked += f"{self.choices[letter]}"
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if letter == question["answer"] == chosen_ans:
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answers_str_checked += f"{cmn.emojis.check_mark} **{ans}**\n"
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elif letter == question["answer"]:
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answers_str_checked += f" **{ans}**\n"
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elif letter == chosen_ans:
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answers_str_checked += f"{cmn.emojis.x} {ans}\n"
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else:
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answers_str_checked += f" {ans}\n"
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if self.choices[question["answer"]] == str(reaction.emoji):
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embed.set_field_at(1, name="Answers", value=answers_str_checked, inline=False)
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embed.set_field_at(2, name="Answer", value=(f"{cmn.emojis.check_mark} "
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f"**Correct!** The answer was {reaction.emoji}"))
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embed.add_field(name="Answered By", value=str(user), inline=False)
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embed.colour = cmn.colours.good
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await q_msg.edit(embed=embed)
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else:
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embed.set_field_at(1, name="Answers", value=answers_str_checked, inline=False)
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embed.set_field_at(2, name="Answer",
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value=(f"{cmn.emojis.x} **Incorrect!** The correct answer was "
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f"{self.choices[question['answer']]}, not {reaction.emoji}"))
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embed.add_field(name="Answered By", value=str(user), inline=False)
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embed.colour = cmn.colours.bad
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await q_msg.edit(embed=embed)
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async def hamstudy_get_pools(self):
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async with self.session.get("https://hamstudy.org/pools/") as resp:
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if resp.status != 200:
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raise cmn.BotHTTPError(resp)
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else:
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pools_dict = json.loads(await resp.read())
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pools = dict()
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for ls in pools_dict.values():
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for pool in ls:
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pools[pool["id"]] = pool
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return pools
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def setup(bot: commands.Bot):
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bot.add_cog(StudyCog(bot))
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