Generates Tribler community version file

version.py

import base64
import json
from binascii import unhexlify

import requests
from ipv8.keyvault.crypto import default_eccrypto


def get_version():
    events_url = "http://localhost:8085/events"
    stream = requests.get(events_url, stream=True)
    return json.loads(stream.iter_content(256).next())['event']['version']


def write_community_id_to_file(filename):
    with open(filename, 'wb') as file:
        overlay_url = "http://localhost:8085/ipv8/overlays"
        response_json = requests.get(overlay_url).json()

        for overlay in response_json['overlays']:
            community_id = base64.b64encode(default_eccrypto.key_from_public_bin(unhexlify(overlay['master_peer'])).key_to_hash())
            file.write("%s:%s\n" % (overlay["overlay_name"], community_id))


if __name__ == '__main__':
    version = get_version()
    version_file = "%s.txt" % version
    write_community_id_to_file(version_file)