#!/usr/bin/env python3

import json
import ovh
import sys

def err(*args, **kwargs):
    print(*args, file=sys.stderr, **kwargs)
    sys.exit(1)

if len(sys.argv) != 3:
    err("expected 2 arguments")

with open("ovh-mitigation.json") as config:
    config = json.load(config)

action = sys.argv[1]
ip = sys.argv[2]

client = ovh.Client(
    endpoint=config["endpoint"],
    application_key=config["application_key"],
    application_secret=config["application_secret"],
    consumer_key=config["consumer_key"],
)

if action == "status":
    result = client.get(f"/ip/{ip}/mitigation")
    if len(result) == 0:
        print("mitigation disabled")
    elif len(result) == 1:
        result = client.get(f"/ip/{ip}/mitigation/{result[0]}")
        print("automatic: " + str(result["auto"]))
        print("permanent: " + str(result["permanent"]))
        print("state: " + result["state"])
    else:
        err("expected single result")
elif action == "enable":
    result = client.post(f'/ip/{ip}/mitigation', ipOnMitigation=ip)
    if result["permanent"] is True and result["state"] == "creationPending":
        print("enabling permanent mitigation")
    else:
        err(json.dumps(result, indent=4) + "\nunexpected result")
elif action == "disable":
    result = client.delete(f"/ip/{ip}/mitigation/{ip}")
    if result["permanent"] is True and result["state"] == "removalPending":
        print("disabling permanent mitigation")
    else:
        err(json.dumps(result, indent=4) + "\nunexpected result")
else:
    err("unknown action: " + action)