monkey/envs/monkey_zoo/blackbox/island_client/monkey_island_requests.py

117 lines
3.7 KiB
Python

import functools
import logging
from typing import Dict
import requests
ISLAND_USERNAME = "test"
ISLAND_PASSWORD = "test"
LOGGER = logging.getLogger(__name__)
class AuthenticationFailedError(Exception):
pass
class InvalidRegistrationCredentialsError(Exception):
pass
# noinspection PyArgumentList
class MonkeyIslandRequests(object):
def __init__(self, server_address):
self.addr = "https://{IP}/".format(IP=server_address)
self.token = self.try_get_jwt_from_server()
def try_get_jwt_from_server(self):
try:
return self.get_jwt_from_server()
except AuthenticationFailedError:
self.try_set_island_to_credentials()
return self.get_jwt_from_server()
except (requests.ConnectionError, InvalidRegistrationCredentialsError) as err:
LOGGER.error(
"Unable to connect to island, aborting! Error information: {}. Server: {}".format(
err, self.addr
)
)
assert False
def get_jwt_from_server(self):
resp = requests.post( # noqa: DUO123
self.addr + "api/authenticate",
json={"username": ISLAND_USERNAME, "password": ISLAND_PASSWORD},
verify=False,
)
if resp.status_code == 401:
raise AuthenticationFailedError
return resp.json()["access_token"]
def try_set_island_to_credentials(self):
resp = requests.post( # noqa: DUO123
self.addr + "api/register",
json={"username": ISLAND_USERNAME, "password": ISLAND_PASSWORD},
verify=False,
)
if resp.status_code == 400:
raise InvalidRegistrationCredentialsError("Missing part of the credentials")
class _Decorators:
@classmethod
def refresh_jwt_token(cls, request_function):
@functools.wraps(request_function)
def request_function_wrapper(self, *args, **kwargs):
self.token = self.try_get_jwt_from_server()
# noinspection PyArgumentList
return request_function(self, *args, **kwargs)
return request_function_wrapper
@_Decorators.refresh_jwt_token
def get(self, url, data=None):
return requests.get( # noqa: DUO123
self.addr + url,
headers=self.get_jwt_header(),
params=data,
verify=False,
)
@_Decorators.refresh_jwt_token
def post(self, url, data):
return requests.post( # noqa: DUO123
self.addr + url, data=data, headers=self.get_jwt_header(), verify=False
)
@_Decorators.refresh_jwt_token
def put(self, url, data):
return requests.put( # noqa: DUO123
self.addr + url, data=data, headers=self.get_jwt_header(), verify=False
)
@_Decorators.refresh_jwt_token
def put_json(self, url, json: Dict):
return requests.put( # noqa: DUO123
self.addr + url, json=json, headers=self.get_jwt_header(), verify=False
)
@_Decorators.refresh_jwt_token
def post_json(self, url, json: Dict):
return requests.post( # noqa: DUO123
self.addr + url, json=json, headers=self.get_jwt_header(), verify=False
)
@_Decorators.refresh_jwt_token
def patch(self, url, data: Dict):
return requests.patch( # noqa: DUO123
self.addr + url, data=data, headers=self.get_jwt_header(), verify=False
)
@_Decorators.refresh_jwt_token
def delete(self, url):
return requests.delete( # noqa: DUO123
self.addr + url, headers=self.get_jwt_header(), verify=False
)
def get_jwt_header(self):
return {"Authorization": "Bearer " + self.token}