Onionr/src/onionrservices/serverexists.py

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2019-08-21 08:03:24 +00:00
'''
Onionr - Private P2P Communication
Function to check if an onion server is created for a peer or not
'''
'''
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 <https://www.gnu.org/licenses/>.
'''
import deadsimplekv
import filepaths
from onionrutils import bytesconverter
def server_exists(peer: str) -> bool:
'''checks if an onion server is created for a peer or not'''
peer = bytesconverter.bytes_to_str(peer)
kv = deadsimplekv.DeadSimpleKV(filepaths.cached_storage)
kv.refresh()
return not kv.get('dc-' + peer) is None