Discord-Channel-scraper/scrape-logs.py
2016-10-14 08:51:32 -05:00

68 lines
3.2 KiB
Python

#!/usr/bin/python
import discord
import asyncio
import getpass
import argparse
parser = argparse.ArgumentParser(description='Scrapes the logs from a Discord channel.')
parser.add_argument('--username','-u', action='store', help='Username to login under. Note: If not specified, username and/or password will be prompted for.')
parser.add_argument('--password','-p', action='store', help='Password to login under')
parser.add_argument('--server','--guild','-s', action='store', help='Discord server name to scrape from (user must be a member of the server and have history privileges). If channel is not specified the entire server will be scraped.')
parser.add_argument('--channel','-c', action='store', help='Discord channel name to scrape from (user must have history privileges for the particular channel)')
parser.add_argument('--flag','-f', action='store', help='An alternative to specifing the server and channel, specify a piece of regex which when matched against a message sent by the target user, will trigger scaping of the channel the message was posted in. Useful for private messages and private chats.')
parser.add_argument('--limit','-l', action='store', default=1000000, type=int, help='Number of messages to save')
parser.add_argument('--output','-o', action='store', help="Outputs all logs into a single file. If not specified, logs are saved under the format: <server name>-<channel name>.txt.")
args = parser.parse_args()
#prompt for username
if (not args.username):
args.username = input("username: ")
if (not args.password):
args.password = getpass.getpass("password: ")
client = discord.Client()
@client.async_event
async def on_message(message):
#try:
# print(str(message.channel.server.name) + " -> " + str(message.channel.name) + ' - ' + str(message.author) + ': ' + str(message.content))
#except:
# print("Private message - " + str(message.author) + ': ' + str(message.content))
#loop = asyncio.get_event_loop()
if message.author.id == client.user.id and '!yank' in message.content:
try:
await client.send_message(message.channel,"Getting the logs for {}".format(message.channel.name))
with open("{0}.txt".format(message.channel.name),'w') as f:
async for line in client.logs_from(message.channel, limit=10000000):
for i in line.attachments:
try:
f.write('{0}::file:{1}\n'.format(line.author.name,i['url']))
except:
continue
try:
f.write('{0}: {1}\n'.format(line.author.name,line.content)) #line is of the message type
except:
continue
await client.send_message(message.channel,'The logs for this channel have been saved.')
except Exception as e:
await client.send_message(message.channel,'Failed saving logs: {}'.format(e))
@client.async_event
async def on_ready():
print('Logged in as')
print(client.user.name)
print(client.user.id)
print('------')
if (args.server):
client.run(args.username, args.password)