50 lines
1.4 KiB
Python
50 lines
1.4 KiB
Python
# -*- coding: utf-8 -*-
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import time
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import json
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import enet
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class client(object):
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def __init__(self, host=b"localhost", port=33333, peer_count=1, channel_limit=4, incoming_bandwidth=0, outgoing_bandwidth=0):
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self.host = enet.Host(None, peer_count, channel_limit, incoming_bandwidth, outgoing_bandwidth)
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address = enet.Address(host, port)
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self.peer = self.host.connect(address, channel_limit)
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def run(self):
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self.running = True
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while self.running:
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event = self.host.service(0)
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if event.type == enet.EVENT_TYPE_CONNECT:
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if hasattr(self, "connected"):
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self.connected(event.peer)
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elif event.type == enet.EVENT_TYPE_DISCONNECT:
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if hasattr(self, "disconnected"):
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self.disconnected(event.peer)
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elif event.type == enet.EVENT_TYPE_RECEIVE:
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data = event.packet.data
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data_dict = json.loads(data, encoding="utf-8")
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self.network(event, data_dict)
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time.sleep(0.001)
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def send_data(self, channel, data, reliable=True):
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data_str = json.dumps(data, ensure_ascii=False)
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data_bytes = bytes(data_str, "utf-8")
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if reliable:
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flags = enet.PACKET_FLAG_RELIABLE
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else:
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flags = enet.PACKET_FLAG_UNSEQUENCED
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packet = enet.Packet(data_bytes, flags)
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print(self.peer.send(channel, packet))
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def network(self, event, data):
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print(data)
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def disconnect(self):
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self.peer.disconnect()
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def close(self):
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self.running = False
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def __del__(self):
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del self.host
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del self.peer |