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qrm2
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Merge branch 'master' into hamcog

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0x5c 2019-10-07 05:39:14 -04:00 committed by GitHub
parent 2dbe421be0 fb80caa5f6
commit 87245e4395
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5 changed files with 296 additions and 26 deletions
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25
cogs/basecog.py
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@ -10,7 +10,6 @@ General Public License, version 2.
import discord
import discord.ext.commands as commands
import os
class BaseCog(commands.Cog):
def __init__(self, bot):
@ -26,30 +25,6 @@ class BaseCog(commands.Cog):
embed = embed.add_field(name="License", value=self.gs.info.license)
await ctx.send(embed=embed)
@commands.command(name="restart")
async def _restart_bot(self, ctx):
"""Restarts the bot."""
if ctx.author.id in self.gs.opt.owners_uids:
await ctx.message.add_reaction("✅")
await self.bot.logout()
else:
try:
await ctx.message.add_reaction("❌")
except:
return
@commands.command(name="shutdown")
async def _shutdown_bot(self, ctx):
"""Shuts down the bot."""
if ctx.author.id in self.gs.opt.owners_uids:
await ctx.message.add_reaction("✅")
os._exit(42)
else:
try:
await ctx.message.add_reaction("❌")
except:
return
@commands.command(name="ping")
async def _ping(self, ctx):
await ctx.send(f'**Pong!** Current ping is {self.bot.latency*1000:.1f} ms')

100
cogs/imagecog.py Normal file
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@ -0,0 +1,100 @@
"""
Image cog for qrm
---
Copyright (C) 2019 Abigail Gold, 0x5c
This file is part of discord-qrmbot and is released under the terms of the GNU
General Public License, version 2.
"""
import discord
import discord.ext.commands as commands
import aiohttp
import io
class ImageCog(commands.Cog):
def __init__(self, bot):
self.bot = bot
self.gs = bot.get_cog("GlobalSettings")
@commands.command(name="plan", aliases=['bands'])
async def _bandplan(self, ctx, msg: str = ''):
'''Posts an image of Frequency Allocations.
Optional argument: `cn`, `ca`, `nl`, `us`, `mx`.'''
urls = {'cn': 'https://cdn.discordapp.com/attachments/364489754839875586/468770333223157791/Chinese_Amateur_Radio_Bands.png',
'ca': 'https://cdn.discordapp.com/attachments/448839119934717953/469972377778782208/RAC_Bandplan_December_1_2015-1.png',
'nl': 'http://www.pd3jdm.com/wp-content/uploads/2015/09/bandplan.jpg',
'us': 'https://cdn.discordapp.com/attachments/377206780700393473/466729318945652737/band-chart.png',
'mx': 'https://cdn.discordapp.com/attachments/443246106416119810/553771222421209090/mx_chart.png'}
names = {'cn': 'Chinese',
'ca': 'Canadian',
'nl': 'Dutch',
'us': 'US',
'mx': 'Mexican'}
arg = msg.lower()
with ctx.typing():
try:
embed = discord.Embed(title=f'{names[arg]} Amateur Radio Bands', colour=self.gs.colours.good)
embed.set_image(url=urls[arg])
except:
embed = discord.Embed(title=f'{names["us"]} Amateur Radio Bands', colour=self.gs.colours.good)
embed.set_image(url=urls['us'])
await ctx.send(embed=embed)
@commands.command(name="cond", aliases=['condx'])
async def _band_conditions(self, ctx, msg : str = ''):
'''Posts an image of HF Band Conditions.'''
with ctx.typing():
async with aiohttp.ClientSession() as session:
async with session.get('http://www.hamqsl.com/solarsun.php') as resp:
if resp.status != 200:
return await ctx.send('Could not download file...')
data = io.BytesIO(await resp.read())
await ctx.send(file=discord.File(data, 'condx.png'))
@commands.command(name="grayline", aliases=['greyline', 'grey', 'gray', 'gl'])
async def _grayline(self, ctx, msg : str = ''):
'''Posts a map of the current greyline, where HF propagation is the best.'''
with ctx.typing():
async with aiohttp.ClientSession() as session:
async with session.get('http://www.fourmilab.ch/cgi-bin/uncgi/Earth?img=NOAAtopo.evif&imgsize=320&dynimg=y&opt=-p&lat=&lon=&alt=&tle=&date=0&utc=&jd=') as resp:
if resp.status != 200:
return await ctx.send('Could not download file...')
data = io.BytesIO(await resp.read())
await ctx.send(file=discord.File(data, 'greyline.jpg'))
@commands.command(name="map")
async def _map(self, ctx, msg: str = ''):
'''Posts an image of Frequency Allocations.
Optional argument:`cq` = CQ Zones, `itu` = ITU Zones, `arrl` or `rac` =
ARRL/RAC sections, `cn` = Chinese Callsign Areas, `us` = US Callsign Areas.'''
map_urls = {"cq": 'https://cdn.discordapp.com/attachments/427925486908473344/472856720142761985/cq-zone.png',
"itu": 'https://cdn.discordapp.com/attachments/427925486908473344/472856796235563018/itu-zone.png',
"arrl": 'https://cdn.discordapp.com/attachments/427925486908473344/472856898220064778/sections.png',
"rac": 'https://cdn.discordapp.com/attachments/427925486908473344/472856898220064778/sections.png',
"cn": 'https://cdn.discordapp.com/attachments/443246106416119810/492846548242137091/2011-0802-E4B8ADE59BBDE4B89AE4BD99E58886E58CBAE59CB0E59BBEE88BB1E696871800x1344.png',
"us": 'https://cdn.discordapp.com/attachments/427925486908473344/472856506476265497/WASmap_Color.png'
}
map_titles = {"cq": 'Worldwide CQ Zones Map',
"itu": 'Worldwide ITU Zones Map',
"arrl": 'ARRL/RAC Section Map',
"rac": 'ARRL/RAC Section Map',
"cn": 'Chinese Callsign Areas',
"us": 'US Callsign Areas'
}
arg = msg.lower()
with ctx.typing():
try:
embed = discord.Embed(title=map_titles[arg], colour=self.gs.colours.good)
embed.set_image(url=map_urls[arg])
except:
embed = discord.Embed(title=map_titles["us"], colour=self.gs.colours.good)
embed.set_image(url=map_urls["us"])
await ctx.send(embed=embed)
def setup(bot):
bot.add_cog(ImageCog(bot))

100
cogs/studycog.py Normal file
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@ -0,0 +1,100 @@
"""
Study cog for qrm
---
Copyright (C) 2019 Abigail Gold, 0x5c
This file is part of discord-qrmbot and is released under the terms of the GNU
General Public License, version 2.
"""
import discord
import discord.ext.commands as commands
import random
import json
import aiohttp
class StudyCog(commands.Cog):
def __init__(self, bot):
self.bot = bot
self.gs = bot.get_cog("GlobalSettings")
self.lastq = dict()
@commands.command(name="rq", aliases=['randomq'])
async def _random_question(self, ctx, level: str = None):
'''Gets a random question from the Technician, General, and/or Extra question pools.'''
tech_pool = 'E2_2018'
gen_pool = 'E3_2019'
extra_pool = 'E4_2016'
with ctx.typing():
selected_pool = None
try:
level = level.lower()
except AttributeError: # no level given (it's None)
pass
if level in ['t', 'technician', 'tech']:
selected_pool = tech_pool
if level in ['g', 'gen', 'general']:
selected_pool = gen_pool
if level in ['e', 'ae', 'extra']:
selected_pool = extra_pool
if (level is None) or (level == 'all'): # no pool given or user wants all, so pick a random pool and use that
selected_pool = random.choice([tech_pool, gen_pool, extra_pool])
if (level is not None) and (selected_pool is None): # unrecognized pool given by user
await ctx.send('The question pool you gave was unrecognized. ' +
'There are many ways to call up certain question pools - try ?rq t, g, or e. ' +
'(Note that only the US question pools are available).')
return
async with aiohttp.ClientSession() as session:
async with session.get(f'https://hamstudy.org/pools/{selected_pool}') as resp:
if resp.status != 200:
return await ctx.send('Could not load questions...')
pool = json.loads(await resp.read())['pool']
# Select a question
pool_section = random.choice(pool)['sections']
pool_questions = random.choice(pool_section)['questions']
question = random.choice(pool_questions)
embed = discord.Embed(title=question['id'], colour=self.gs.colours.good)
embed = embed.add_field(name='Question:', value=question['text'], inline=False)
embed = embed.add_field(name='Answers:', value=
'**A:** ' + question['answers']['A'] +
'\n**B:** ' + question['answers']['B'] +
'\n**C:** ' + question['answers']['C'] +
'\n**D:** ' + question['answers']['D'], inline=False)
embed = embed.add_field(name='Answer:', value='Type _?rqa_ for answer', inline=False)
if 'image' in question:
image_url = f'https://hamstudy.org/_1330011/images/{selected_pool.split("_",1)[1]}/{question["image"]}'
embed = embed.set_image(url=image_url)
self.lastq[ctx.message.channel.id] = (question['id'], question['answer'])
await ctx.send(embed=embed)
@commands.command(name="rqa")
async def _q_answer(self, ctx, ans: str = None):
'''Returns the answer to question last asked (Optional argument: your answer).'''
with ctx.typing():
correct_ans = self.lastq[ctx.message.channel.id][1]
q_num = self.lastq[ctx.message.channel.id][0]
if ans is not None:
ans = ans.upper()
if ans == correct_ans:
result = f'Correct! The answer to {q_num} was **{correct_ans}**.'
embed = discord.Embed(title=f'{q_num} Answer', description=result, colour=self.gs.colours.good)
else:
result = f'Incorrect. The answer to {q_num} was **{correct_ans}**, not **{ans}**.'
embed = discord.Embed(title=f'{q_num} Answer', description=result, colour=self.gs.colours.bad)
else:
result = f'The correct answer to {q_num} was **{correct_ans}**.'
embed = discord.Embed(title=f'{q_num} Answer', description=result, colour=self.gs.colours.neutral)
await ctx.send(embed=embed)
def setup(bot):
bot.add_cog(StudyCog(bot))

43
main.py
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@ -19,7 +19,9 @@ import options as opt
import keys
# --- Global settings ---
# --- Settings ---
exit_code = 1 # The default exit code. ?shutdown and ?restart will change it accordingly (fail-safe)
debug_mode = opt.debug # Separate assignement in-case we define an override (ternary operator goes here)
@ -43,6 +45,34 @@ bot = commands.Bot(command_prefix=opt.prefix, description=info.description, help
# --- Commands ---
@bot.command(name="restart")
async def _restart_bot(ctx):
"""Restarts the bot."""
global exit_code
if ctx.author.id in opt.owners_uids:
await ctx.message.add_reaction("✅")
exit_code = 42 # Signals to the wrapper script that the bot needs to be restarted.
await bot.logout()
else:
try:
await ctx.message.add_reaction("❌")
except:
return
@bot.command(name="shutdown")
async def _shutdown_bot(ctx):
"""Shuts down the bot."""
global exit_code
if ctx.author.id in opt.owners_uids:
await ctx.message.add_reaction("✅")
exit_code = 0 # Signals to the wrapper script that the bot should not be restarted.
await bot.logout()
else:
try:
await ctx.message.add_reaction("❌")
except:
return
# --- Events ---
@ -71,6 +101,8 @@ bot.load_extension("cogs.basecog")
bot.load_extension("cogs.morsecog")
bot.load_extension("cogs.funcog")
bot.load_extension("cogs.hamcog")
bot.load_extension("cogs.imagecog")
bot.load_extension("cogs.studycog")
_ensure_activity.start()
@ -92,3 +124,12 @@ except ConnectionResetError as ex: # More generic connection reset error
if debug_mode:
raise
raise SystemExit("ConnectionResetError: {}".format(ex))
# --- Exit ---
# Codes for the wrapper shell script:
# 0 - Clean exit, don't restart
# 1 - Error exit, [restarting is up to the shell script]
# 42 - Clean exit, do restart
raise SystemExit(exit_code)

54
run.sh Normal file
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@ -0,0 +1,54 @@
#!/bin/bash
# A wrapper script for painless discord bots.
# v1.0.0
# Copyright (c) 2019 0x5c
# Released under the terms of the MIT license.
# Part of:
# https://github.com/0x5c/quick-bot-no-pain
# If $BOTENV is not defined, default to 'botenv'
if [[ -z ${BOTENV+x} ]]; then
BOTENV='botenv'
fi
# Argument handling # ? TODO: Argument passing ?
if [[ $1 == '--pass-errors' ]]; then
_PASS_ERRORS=1
fi
# A function called when the bot exits to decide what to do
code_handling() {
case $err in
0)
echo "$_message: exiting"
exit 0 # The bot whishes to stay alone.
;;
42)
echo "$_message: restarting"
return # The bot whishes to be restarted (returns to the loop).
;;
*)
if [[ $_PASS_ERRORS -eq 0 ]]; then # The bot crashed and:
echo "$_message: restarting"
return # ...we should return to the loop to restart it.
else
echo "$_message: exiting (--pass-errors)"
exit $err # ...we should just exit and pass the code to our parent (probably a daemon/service manager).
fi
;;
esac
}
echo "$0: Starting bot..."
# The loop
while true; do
./$BOTENV/bin/python3 main.py
err=$?
_message="$0: The bot exited with [$err]"
code_handling
done