import logging import struct import time from asyncio import get_event_loop, gather, ensure_future from colorlog import ColoredFormatter from secret_handshake.network import SHSClient from ssb.muxrpc import MuxRPCAPI, MuxRPCAPIException from ssb.packet_stream import PacketStream, PSMessageType from ssb.util import load_ssb_secret import hashlib import base64 api = MuxRPCAPI() @api.define('createHistoryStream') def create_history_stream(connection, msg): print('create_history_stream', msg) # msg = PSMessage(PSMessageType.JSON, True, stream=True, end_err=True, req=-req) # connection.write(msg) @api.define('blobs.createWants') def create_wants(connection, msg): print('create_wants', msg) async def test_client(): async for msg in api.call('createHistoryStream', [{ 'id': "@1+Iwm79DKvVBqYKFkhT6fWRbAVvNNVH4F2BSxwhYmx8=.ed25519", 'seq': 1, 'live': False, 'keys': False }], 'source'): print('> RESPONSE:', msg) try: print('> RESPONSE:', await api.call('whoami', [], 'sync')) except MuxRPCAPIException as e: print(e) handler = api.call('gossip.ping', [], 'duplex') handler.send(struct.pack('l', int(time.time() * 1000)), msg_type=PSMessageType.BUFFER) async for msg in handler: print('> RESPONSE:', msg) handler.send(True, end=True) break img_data = b'' async for msg in api.call('blobs.get', ['&kqZ52sDcJSHOx7m4Ww80kK1KIZ65gpGnqwZlfaIVWWM=.sha256'], 'source'): if msg.type.name == 'BUFFER': img_data += msg.data if msg.type.name == 'JSON' and msg.data == b'true': assert (base64.b64encode(hashlib.sha256(img_data).digest()) == b'kqZ52sDcJSHOx7m4Ww80kK1KIZ65gpGnqwZlfaIVWWM=') with open('./ub1k.jpg', 'wb') as f: f.write(img_data) async def main(): client = SHSClient('127.0.0.1', 8008, keypair, bytes(keypair.verify_key)) packet_stream = PacketStream(client) await client.open() api.add_connection(packet_stream) await gather(ensure_future(api), test_client()) if __name__ == '__main__': # create console handler and set level to debug ch = logging.StreamHandler() ch.setLevel(logging.INFO) # create formatter formatter = ColoredFormatter('%(log_color)s%(levelname)s%(reset)s:%(bold_white)s%(name)s%(reset)s - ' '%(cyan)s%(message)s%(reset)s') # add formatter to ch ch.setFormatter(formatter) # add ch to logger logger = logging.getLogger('packet_stream') logger.setLevel(logging.INFO) logger.addHandler(ch) keypair = load_ssb_secret()['keypair'] loop = get_event_loop() loop.run_until_complete(main()) loop.close()