Peter Šurda
333170b172
- more exception handling - only use outbound connections for stems (thanks to @amillter for info) - don't create stems if config disabled - addresses #1049
39 lines
1016 B
Python
39 lines
1016 B
Python
from random import choice
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from threading import RLock
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from time import time
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from bmconfigparser import BMConfigParser
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from singleton import Singleton
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# randomise routes after 600 seconds
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REASSIGN_INTERVAL = 600
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FLUFF_TRIGGER_TIMEOUT = 300
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@Singleton
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class DandelionStems():
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def __init__(self):
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self.stem = {}
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self.source = {}
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self.timeouts = {}
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self.lock = RLock()
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def add(self, hashId, source, stems):
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if BMConfigParser().safeGetInt('network', 'dandelion') == 0:
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return
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with self.lock:
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try:
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self.stem[hashId] = choice(stems)
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except IndexError:
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self.stem = None
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self.source[hashId] = source
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self.timeouts[hashId] = time()
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def remove(self, hashId):
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with self.lock:
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try:
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del self.stem[hashId]
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del self.source[hashId]
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del self.timeouts[hashId]
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except KeyError:
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pass
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