matrix-webhook/matrix_webhook/formatters/crowdsec.py

29 lines
1.2 KiB
Python

import requests
def get_abuse_confidence(ip):
""" get abuseipdb's confidence level on an ip passed in, and return that value"""
base_url = "https://api.abuseipdb.com/api/v2/check"
api_key = "<YOUR API KEY>
headers = { 'Key': api_key, 'Accept': 'application/json' }
data = { 'ipAddress': ip, 'maxAgeInDays': 90 }
r = requests.get(base_url, headers=headers, json=data)
return r.json()['data']['abuseConfidenceScore']
def formatter(data, headers):
""" format a message sent with crowdsec http endpoints"""
data_out = ""
for row in data["body"]:
ip = row['host']
duration = row['duration']
confidence = get_abuse_confidence(ip)
if "crowdsecurity" in row['scenario']:
source, scenario, *_ = row['scenario'].split('/')
row['scenario'] = f"[{scenario}](https://hub.crowdsec.net/author/crowdsecurity/configurations/{scenario})"
data_out += (
f"{ip} has been banned {duration} due to {row['scenario']}\n\n"
f"[AbuseIPDB](https://www.abuseipdb.com/check/{row['host']})({confidence}%) | "
f"[Crowdsec](https://app.crowdsec.net/cti/{row['host']})\n\n"
)
data["body"] = data_out
return data