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Start of the v3 branch

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aikaterna
2018-01-27 19:10:40 -08:00
parent 39c3e99fa4
commit f6a8ffdb1f
33 changed files with 2 additions and 6340 deletions
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94
chatchart/chatchart.py
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# Lines 54 through 68 are influenced heavily by cacobot's stats module:
# https://github.com/Orangestar12/cacobot/blob/master/cacobot/stats.py
# Big thanks to Redjumpman for changing the beta version from
# Imagemagick/cairosvg to matplotlib.
# Thanks to violetnyte for suggesting this cog.
import discord
import heapq
import os
from io import BytesIO
import matplotlib
matplotlib.use('agg')
import matplotlib.pyplot as plt
plt.switch_backend('agg')
from discord.ext import commands
class ChatChart:
"""Show activity."""
def __init__(self, bot):
self.bot = bot
def create_chart(self, top, others):
plt.clf()
sizes = [x[1] for x in top]
labels = ["{} {:g}%".format(x[0], x[1]) for x in top]
if len(top) >= 10:
sizes = sizes + [others]
labels = labels + ["Others {:g}%".format(others)]
title = plt.title('User activity in the last 5000 messages')
title.set_va("top")
title.set_ha("left")
plt.gca().axis("equal")
colors = ['r', 'darkorange', 'gold', 'y', 'olivedrab', 'green', 'darkcyan', 'mediumblue', 'darkblue', 'blueviolet', 'indigo']
pie = plt.pie(sizes, colors=colors, startangle=0)
plt.legend(pie[0], labels, bbox_to_anchor=(0.7, 0.5), loc="center", fontsize=10,
bbox_transform=plt.gcf().transFigure)
plt.subplots_adjust(left=0.0, bottom=0.1, right=0.45)
image_object = BytesIO()
plt.savefig(image_object, format='PNG')
image_object.seek(0)
return image_object
@commands.command(pass_context=True)
@commands.cooldown(1, 10, commands.BucketType.channel)
async def chatchart(self, ctx):
"""
Generates a pie chart, representing the last 5000 messages in this channel.
"""
channel = ctx.message.channel
e = discord.Embed(description="Loading...", colour=0x00ccff)
e.set_thumbnail(url="https://i.imgur.com/vSp4xRk.gif")
em = await self.bot.say(embed=e)
history = []
async for msg in self.bot.logs_from(channel, 5000):
history.append(msg)
msg_data = {'total count': 0, 'users': {}}
for msg in history:
if msg.author.bot:
pass
elif msg.author.name in msg_data['users']:
msg_data['users'][msg.author.name]['msgcount'] += 1
msg_data['total count'] += 1
else:
msg_data['users'][msg.author.name] = {}
msg_data['users'][msg.author.name]['msgcount'] = 1
msg_data['total count'] += 1
for usr in msg_data['users']:
pd = float(msg_data['users'][usr]['msgcount']) / float(msg_data['total count'])
msg_data['users'][usr]['percent'] = round(pd * 100, 1)
top_ten = heapq.nlargest(10, [(x, msg_data['users'][x][y])
for x in msg_data['users']
for y in msg_data['users'][x]
if y == 'percent'], key=lambda x: x[1])
others = 100 - sum(x[1] for x in top_ten)
img = self.create_chart(top_ten, others)
await self.bot.delete_message(em)
await self.bot.send_file(channel, img, filename="chart.png")
def check_folders():
if not os.path.exists("data/chatchart"):
print("Creating data/chatchart folder...")
os.makedirs("data/chatchart")
def setup(bot):
check_folders()
bot.add_cog(ChatChart(bot))

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chatchart/info.json
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{
"AUTHOR" : "aikaterna and Redjumpman",
"INSTALL_MSG" : "Use [p]chatchart to generate a chart for that channel.",
"NAME" : "chatchart",
"SHORT" : "Generate a pie chart from the last 5000 messages.",
"DESCRIPTION" : "Generate a pie chart from the last 5000 messages in a channel to see who's been talking the most.",
"REQUIREMENTS": ["matplotlib"],
"TAGS": ["data", "chart", "activity"]
}