mirror of https://github.com/GNS3/gns3-server
Remove unnecessary aiohttp exceptions.gh-pages
parent
36c8920cd1
commit
a92c47b310
@ -0,0 +1,69 @@
|
||||
#!/usr/bin/env python
|
||||
#
|
||||
# Copyright (C) 2020 GNS3 Technologies Inc.
|
||||
#
|
||||
# This program is free software: you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation, either version 3 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
import aiohttp
|
||||
import socket
|
||||
|
||||
import logging
|
||||
log = logging.getLogger(__name__)
|
||||
|
||||
|
||||
class HTTPClient:
|
||||
"""
|
||||
HTTP client for request to computes and external services.
|
||||
"""
|
||||
|
||||
_aiohttp_client: aiohttp.ClientSession = None
|
||||
|
||||
@classmethod
|
||||
def get_client(cls) -> aiohttp.ClientSession:
|
||||
if cls._aiohttp_client is None:
|
||||
cls._aiohttp_client = aiohttp.ClientSession(connector=aiohttp.TCPConnector(family=socket.AF_INET))
|
||||
return cls._aiohttp_client
|
||||
|
||||
@classmethod
|
||||
async def close_session(cls):
|
||||
if cls._aiohttp_client:
|
||||
await cls._aiohttp_client.close()
|
||||
cls._aiohttp_client = None
|
||||
|
||||
@classmethod
|
||||
def request(cls, method: str, url: str, user: str = None, password: str = None, **kwargs):
|
||||
|
||||
client = cls.get_client()
|
||||
basic_auth = None
|
||||
if user:
|
||||
if not password:
|
||||
password = ""
|
||||
try:
|
||||
basic_auth = aiohttp.BasicAuth(user, password, "utf-8")
|
||||
except ValueError as e:
|
||||
log.error(f"Basic authentication set-up error: {e}")
|
||||
|
||||
return client.request(method, url, auth=basic_auth, **kwargs)
|
||||
|
||||
@classmethod
|
||||
def get(cls, path, **kwargs):
|
||||
return cls.request("GET", path, **kwargs)
|
||||
|
||||
@classmethod
|
||||
def post(cls, path, **kwargs):
|
||||
return cls.request("POST", path, **kwargs)
|
||||
|
||||
@classmethod
|
||||
def put(cls, path, **kwargs):
|
||||
return cls.request("PUT", path, **kwargs)
|
Loading…
Reference in new issue