31 lines
669 B
Python
31 lines
669 B
Python
# standard imports
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import uuid
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class SyncSession:
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def __init__(self, session_store):
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self.session_store = session_store
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self.filters = []
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self.started = False
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def add_filter(self, fltr):
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if self.started:
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raise RuntimeError('filters cannot be changed after syncer start')
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self.session_store.register(fltr)
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self.filters.append(fltr)
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def start(self):
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self.started = True
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def filter(self, conn, block, tx):
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self.sync_state.connect()
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for fltr in filters:
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self.sync_start.lock()
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self.sync_start.unlock()
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self.sync_start.disconnect()
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