squeaknode/squeakserver/admin/squeak_admin_server_handler.py
Jonathan Zernik 438f396b80
Simplify lnd client (#312)
* Simplify macaroon creds in lnd client

* Update lnd client to handle request objects

* Use lnd stub for lnd requests in handler

* Use helper function for all lnd methods in web service

* Remove unused lnd methods in comments
2020-10-23 00:42:11 -04:00

403 lines
16 KiB
Python

import sys
import logging
from squeakserver.common.lnd_lightning_client import LNDLightningClient
from squeakserver.node.squeak_node import SqueakNode
from squeakserver.server.util import get_hash, get_replyto
from squeakserver.admin.util import squeak_entry_to_message
from squeakserver.admin.util import squeak_peer_to_message
from squeakserver.admin.util import squeak_profile_to_message
from squeakserver.admin.util import offer_entry_to_message
from squeakserver.admin.util import sent_payment_to_message
from proto import squeak_admin_pb2, squeak_admin_pb2_grpc
logger = logging.getLogger(__name__)
class SqueakAdminServerHandler(object):
"""Handles admin server commands."""
def __init__(
self,
lightning_client: LNDLightningClient,
squeak_node: SqueakNode,
):
self.lightning_client = lightning_client
self.squeak_node = squeak_node
def handle_lnd_get_info(self, request):
logger.info("Handle lnd get info")
return self.lightning_client.stub.GetInfo(request)
def handle_lnd_wallet_balance(self, request):
logger.info("Handle lnd wallet balance")
return self.lightning_client.stub.WalletBalance(request)
def handle_lnd_new_address(self, request):
logger.info("Handle lnd new address: {}".format(request))
return self.lightning_client.stub.NewAddress(request)
def handle_lnd_list_channels(self, request):
logger.info("Handle lnd list channels")
return self.lightning_client.stub.ListChannels(request)
def handle_lnd_pending_channels(self, request):
logger.info("Handle lnd pending channels")
return self.lightning_client.stub.PendingChannels(request)
def handle_lnd_get_transactions(self, request):
logger.info("Handle lnd get transactions")
return self.lightning_client.stub.GetTransactions(request)
def handle_lnd_list_peers(self, request):
logger.info("Handle list peers")
return self.lightning_client.stub.ListPeers(request)
def handle_lnd_connect_peer(self, request):
logger.info("Handle connect peer: {}".format(request))
return self.lightning_client.stub.ConnectPeer(request)
def handle_lnd_disconnect_peer(self, request):
logger.info("Handle disconnect peer: {}".format(request))
return self.lightning_client.stub.DisconnectPeer(request)
def handle_lnd_open_channel_sync(self, request):
logger.info("Handle open channel: {}".format(request))
return self.lightning_client.stub.OpenChannelSync(request)
def handle_lnd_close_channel(self, request):
logger.info("Handle close channel: {}".format(request))
return self.lightning_client.stub.CloseChannel(request)
def handle_lnd_subscribe_channel_events(self, request):
logger.info("Handle subscribe channel events")
return self.lightning_client.stub.SubscribeChannelEvents(request)
def handle_create_signing_profile(self, request):
profile_name = request.profile_name
logger.info("Handle create signing profile with name: {}".format(profile_name))
profile_id = self.squeak_node.create_signing_profile(profile_name)
logger.info("New profile_id: {}".format(profile_id))
return squeak_admin_pb2.CreateSigningProfileReply(
profile_id=profile_id,
)
def handle_create_contact_profile(self, request):
profile_name = request.profile_name
squeak_address = request.address
logger.info("Handle create contact profile with name: {}, address: {}".format(
profile_name,
squeak_address,
))
profile_id = self.squeak_node.create_contact_profile(
profile_name, squeak_address
)
logger.info("New profile_id: {}".format(profile_id))
return squeak_admin_pb2.CreateContactProfileReply(
profile_id=profile_id,
)
def handle_get_signing_profiles(self, request):
logger.info("Handle get signing profiles.")
profiles = self.squeak_node.get_signing_profiles()
logger.info("Got number of signing profiles: {}".format(len(profiles)))
profile_msgs = [
squeak_profile_to_message(profile) for profile in profiles
]
return squeak_admin_pb2.GetSigningProfilesReply(squeak_profiles=profile_msgs)
def handle_get_contact_profiles(self, request):
logger.info("Handle get contact profiles.")
profiles = self.squeak_node.get_contact_profiles()
logger.info("Got number of contact profiles: {}".format(len(profiles)))
profile_msgs = [
squeak_profile_to_message(profile) for profile in profiles
]
return squeak_admin_pb2.GetContactProfilesReply(squeak_profiles=profile_msgs)
def handle_get_squeak_profile(self, request):
profile_id = request.profile_id
logger.info("Handle get squeak profile with id: {}".format(profile_id))
squeak_profile = self.squeak_node.get_squeak_profile(profile_id)
if squeak_profile is None:
return None
squeak_profile_msg = squeak_profile_to_message(squeak_profile)
return squeak_admin_pb2.GetSqueakProfileReply(
squeak_profile=squeak_profile_msg,
)
def handle_get_squeak_profile_by_address(self, request):
address = request.address
logger.info("Handle get squeak profile with address: {}".format(address))
squeak_profile = self.squeak_node.get_squeak_profile_by_address(address)
squeak_profile_msg = squeak_profile_to_message(squeak_profile)
return squeak_admin_pb2.GetSqueakProfileReply(squeak_profile=squeak_profile_msg)
def handle_set_squeak_profile_whitelisted(self, request):
profile_id = request.profile_id
whitelisted = request.whitelisted
logger.info(
"Handle set squeak profile whitelisted with profile id: {}, whitelisted: {}".format(
profile_id,
whitelisted,
)
)
self.squeak_node.set_squeak_profile_whitelisted(profile_id, whitelisted)
return squeak_admin_pb2.SetSqueakProfileWhitelistedReply()
def handle_set_squeak_profile_following(self, request):
profile_id = request.profile_id
following = request.following
logger.info(
"Handle set squeak profile following with profile id: {}, following: {}".format(
profile_id,
following,
)
)
self.squeak_node.set_squeak_profile_following(profile_id, following)
return squeak_admin_pb2.SetSqueakProfileFollowingReply()
def handle_set_squeak_profile_sharing(self, request):
profile_id = request.profile_id
sharing = request.sharing
logger.info(
"Handle set squeak profile sharing with profile id: {}, sharing: {}".format(
profile_id,
sharing,
)
)
self.squeak_node.set_squeak_profile_sharing(profile_id, sharing)
return squeak_admin_pb2.SetSqueakProfileSharingReply()
def handle_delete_squeak_profile(self, request):
profile_id = request.profile_id
logger.info("Handle delete squeak profile with id: {}".format(profile_id))
self.squeak_node.delete_squeak_profile(profile_id)
return squeak_admin_pb2.DeleteSqueakProfileReply()
def handle_make_squeak(self, request):
profile_id = request.profile_id
content_str = request.content
replyto_hash_str = request.replyto
replyto_hash = bytes.fromhex(replyto_hash_str) if replyto_hash_str else None
logger.info("Handle make squeak profile with id: {}".format(profile_id))
inserted_squeak_hash = self.squeak_node.make_squeak(
profile_id, content_str, replyto_hash
)
squeak_hash_str = inserted_squeak_hash.hex()
return squeak_admin_pb2.MakeSqueakReply(
squeak_hash=squeak_hash_str,
)
def handle_get_squeak_display_entry(self, request):
squeak_hash_str = request.squeak_hash
squeak_hash = bytes.fromhex(squeak_hash_str)
logger.info("Handle get squeak display entry for hash: {}".format(squeak_hash))
squeak_entry_with_profile = self.squeak_node.get_squeak_entry_with_profile(
squeak_hash
)
display_message = squeak_entry_to_message(squeak_entry_with_profile)
return squeak_admin_pb2.GetSqueakDisplayReply(
squeak_display_entry=display_message
)
def handle_get_followed_squeak_display_entries(self, request):
logger.info("Handle get followed squeak display entries.")
squeak_entries_with_profile = (
self.squeak_node.get_followed_squeak_entries_with_profile()
)
logger.info(
"Got number of followed squeak entries: {}".format(
len(squeak_entries_with_profile)
)
)
squeak_display_msgs = [
squeak_entry_to_message(entry)
for entry in squeak_entries_with_profile
]
return squeak_admin_pb2.GetFollowedSqueakDisplaysReply(
squeak_display_entries=squeak_display_msgs
)
def handle_get_squeak_display_entries_for_address(self, request):
address = request.address
min_block = 0
max_block = sys.maxsize
logger.info("Handle get squeak display entries for address: {}".format(address))
squeak_entries_with_profile = (
self.squeak_node.get_squeak_entries_with_profile_for_address(
address,
min_block,
max_block,
)
)
logger.info(
"Got number of squeak entries for address: {}".format(
len(squeak_entries_with_profile)
)
)
squeak_display_msgs = [
squeak_entry_to_message(entry)
for entry in squeak_entries_with_profile
]
return squeak_admin_pb2.GetAddressSqueakDisplaysReply(
squeak_display_entries=squeak_display_msgs
)
def handle_get_ancestor_squeak_display_entries(self, request):
squeak_hash_str = request.squeak_hash
logger.info(
"Handle get ancestor squeak display entries for squeak hash: {}".format(
squeak_hash_str
)
)
squeak_entries_with_profile = (
self.squeak_node.get_ancestor_squeak_entries_with_profile(
squeak_hash_str,
)
)
logger.info(
"Got number of ancestor squeak entries: {}".format(
len(squeak_entries_with_profile)
)
)
squeak_display_msgs = [
squeak_entry_to_message(entry)
for entry in squeak_entries_with_profile
]
return squeak_admin_pb2.GetAncestorSqueakDisplaysReply(
squeak_display_entries=squeak_display_msgs
)
def handle_delete_squeak(self, request):
squeak_hash_str = request.squeak_hash
squeak_hash = bytes.fromhex(squeak_hash_str)
logger.info("Handle delete squeak with hash: {}".format(squeak_hash_str))
self.squeak_node.delete_squeak(squeak_hash)
logger.info("Deleted squeak entry with hash: {}".format(squeak_hash_str))
return squeak_admin_pb2.DeleteSqueakReply()
def handle_create_peer(self, request):
peer_name = request.peer_name if request.peer_name else None
host = request.host
port = request.port
logger.info(
"Handle create peer with name: {}, host: {}, port: {}".format(
peer_name,
host,
port,
)
)
peer_id = self.squeak_node.create_peer(
peer_name,
host,
port,
)
return squeak_admin_pb2.CreatePeerReply(
peer_id=peer_id,
)
def handle_get_squeak_peer(self, request):
peer_id = request.peer_id
logger.info("Handle get squeak peer with id: {}".format(peer_id))
squeak_peer = self.squeak_node.get_peer(peer_id)
if squeak_peer is None:
return None
squeak_peer_msg = squeak_peer_to_message(squeak_peer)
return squeak_admin_pb2.GetPeerReply(
squeak_peer=squeak_peer_msg,
)
def handle_get_squeak_peers(self, request):
logger.info("Handle get squeak peers")
squeak_peers = self.squeak_node.get_peers()
squeak_peer_msgs = [
squeak_peer_to_message(squeak_peer)
for squeak_peer in squeak_peers
]
return squeak_admin_pb2.GetPeersReply(
squeak_peers=squeak_peer_msgs,
)
def handle_set_squeak_peer_downloading(self, request):
peer_id = request.peer_id
downloading = request.downloading
logger.info(
"Handle set peer downloading with peer id: {}, downloading: {}".format(
peer_id,
downloading,
)
)
self.squeak_node.set_peer_downloading(peer_id, downloading)
return squeak_admin_pb2.SetPeerDownloadingReply()
def handle_set_squeak_peer_uploading(self, request):
peer_id = request.peer_id
uploading = request.uploading
logger.info(
"Handle set peer uploading with peer id: {}, uploading: {}".format(
peer_id,
uploading,
)
)
self.squeak_node.set_peer_uploading(peer_id, uploading)
return squeak_admin_pb2.SetPeerUploadingReply()
def handle_delete_squeak_peer(self, request):
peer_id = request.peer_id
logger.info("Handle delete squeak peer with id: {}".format(peer_id))
self.squeak_node.delete_peer(peer_id)
return squeak_admin_pb2.DeletePeerReply()
def handle_get_buy_offers(self, request):
squeak_hash_str = request.squeak_hash
logger.info("Handle get buy offers for hash: {}".format(squeak_hash_str))
offers = self.squeak_node.get_buy_offers_with_peer(squeak_hash_str)
offer_msgs = [offer_entry_to_message(offer) for offer in offers]
logger.info("Returning buy offers: {}".format(offer_msgs))
return squeak_admin_pb2.GetBuyOffersReply(
offers=offer_msgs,
)
def handle_get_buy_offer(self, request):
offer_id = request.offer_id
logger.info("Handle get buy offer for hash: {}".format(offer_id))
offer = self.squeak_node.get_buy_offer_with_peer(offer_id)
offer_msg = offer_entry_to_message(offer)
logger.info("Returning buy offer: {}".format(offer_msg))
return squeak_admin_pb2.GetBuyOfferReply(
offer=offer_msg,
)
def handle_sync_squeaks(self, request):
logger.info("Handle get sync squeaks")
self.squeak_node.sync_squeaks()
return squeak_admin_pb2.SyncSqueaksReply()
def handle_pay_offer(self, request):
offer_id = request.offer_id
logger.info("Handle pay offer for offer id: {}".format(offer_id))
sent_payment_id = self.squeak_node.pay_offer(offer_id)
return squeak_admin_pb2.PayOfferReply(
sent_payment_id=sent_payment_id,
)
def handle_get_sent_payments(self, request):
logger.info("Handle get sent payments")
sent_payments = self.squeak_node.get_sent_payments()
sent_payment_msgs = [sent_payment_to_message(sent_payment) for sent_payment in sent_payments]
logger.info("Returning sent payments: {}".format(sent_payment_msgs))
return squeak_admin_pb2.GetSentPaymentsReply(
sent_payments=sent_payment_msgs,
)
def handle_get_sent_payment(self, request):
sent_payment_id = request.sent_payment_id
logger.info("Handle get sent payment with id: {}".format(sent_payment_id))
sent_payment = self.squeak_node.get_sent_payment(sent_payment_id)
sent_payment_msg = sent_payment_to_message(sent_payment)
return squeak_admin_pb2.GetSentPaymentReply(
sent_payment=sent_payment_msg,
)