31a78f9fb6
* Added the automatic cleaning/pruning code to weed out entries that are probably disconnected. * Added 'imcwhois <player>' command. Still needs some sanitizing on the outgoing string. * Added the beginnings of a -reply packet handler through reply_listener.py. * Fleshed out a few more packets in packets.py. Next up: Make the ANSI system a little more modular. Create a class for ANSI tables so developers can pick and choose different tables on their own, but keep the same API. This will be used so we don't have to copy/paste src/ansi.py to src/imc2/ansi.py and duplicate stuff.
44 lines
No EOL
1.7 KiB
Python
44 lines
No EOL
1.7 KiB
Python
"""
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Certain periodic packets are sent by connected MUDs (is-alive, user-cache,
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etc). The IMC2 protocol assumes that each connected MUD will capture these and
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populate/maintain their own lists of other servers connected. This module
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contains stuff like this.
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"""
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from time import time
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class IMC2Mud(object):
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"""
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Stores information about other games connected to our current IMC2 network.
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"""
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def __init__(self, packet):
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self.name = packet.origin
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self.versionid = packet.optional_data.get('versionid', None)
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self.networkname = packet.optional_data.get('networkname', None)
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self.url = packet.optional_data.get('url', None)
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self.host = packet.optional_data.get('host', None)
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self.port = packet.optional_data.get('port', None)
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self.sha256 = packet.optional_data.get('sha256', None)
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# This is used to determine when a Mud has fallen into inactive status.
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self.last_updated = time()
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class IMC2MudList(object):
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"""
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Keeps track of other MUDs connected to the IMC network.
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"""
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def __init__(self):
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# Mud list is stored in a dict, key being the IMC Mud name.
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self.mud_list = {}
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def update_mud_from_packet(self, packet):
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# This grabs relevant info from the packet and stuffs it in the
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# Mud list for later retrieval.
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mud = IMC2Mud(packet)
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self.mud_list[mud.name] = mud
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def remove_mud_from_packet(self, packet):
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# Removes a mud from the Mud list when given a packet.
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mud = IMC2Mud(packet)
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del self.mud_list[mud.name]
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# Use this instance to keep track of the other games on the network.
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IMC2_MUDLIST = IMC2MudList() |