bitbot-3.11-fork/modules/check_urls.py

38 lines
1.7 KiB
Python

#--require-config virustotal-api-key
import re
from src import ModuleManager, utils
URL_VIRUSTOTAL = "https://www.virustotal.com/vtapi/v2/url/report"
RE_URL = re.compile(r"https?://\S+", re.I)
@utils.export("channelset", {"setting": "check-urls",
"help": "Enable/Disable automatically checking for malicious URLs",
"validate": utils.bool_or_none})
@utils.export("serverset", {"setting": "check-urls",
"help": "Enable/Disable automatically checking for malicious URLs",
"validate": utils.bool_or_none})
@utils.export("channelset", {"setting": "check-urls-kick",
"help": "Enable/Disable automatically kicking users that "
"send malicious URLs", "validate": utils.bool_or_none})
class Module(ModuleManager.BaseModule):
@utils.hook("received.message.channel")
def message(self, event):
match = RE_URL.search(event["message"])
if match and event["channel"].get_setting("check-urls",
event["server"].get_setting("check-urls", False)):
url = match.group(0)
page = utils.http.get_url(URL_VIRUSTOTAL, get_params={
"apikey": self.bot.config["virustotal-api-key"],
"resource": url}, json=True)
if page and page.get("positives", 0) > 1:
if event["channel"].get_setting("check-urls-kick", False):
event["channel"].send_kick(event["user"].nickname,
"Don't send malicious URLs!")
else:
self.events.on("send.stdout").call(
module_name="CheckURL", target=event["channel"],
message="%s just send a malicous URL!" %
event["user"].nickname, server=event["server"])