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Remove PDU tables.

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This commit is contained in:
Erik Johnston 2014-10-31 14:00:14 +00:00
parent 946d02536b
commit bfa36a72b9
6 changed files with 2 additions and 1230 deletions
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70
synapse/federation/persistence.py
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@ -32,76 +32,6 @@ import logging
logger = logging.getLogger(__name__)
class PduActions(object):
""" Defines persistence actions that relate to handling PDUs.
"""
def __init__(self, datastore):
self.store = datastore
@log_function
def mark_as_processed(self, pdu):
""" Persist the fact that we have fully processed the given `Pdu`
Returns:
Deferred
"""
return self.store.mark_pdu_as_processed(pdu.pdu_id, pdu.origin)
@defer.inlineCallbacks
@log_function
def after_transaction(self, transaction_id, destination, origin):
""" Returns all `Pdu`s that we sent to the given remote home server
after a given transaction id.
Returns:
Deferred: Results in a list of `Pdu`s
"""
results = yield self.store.get_pdus_after_transaction(
transaction_id,
destination
)
defer.returnValue([Pdu.from_pdu_tuple(p) for p in results])
@defer.inlineCallbacks
@log_function
def get_all_pdus_from_context(self, context):
results = yield self.store.get_all_pdus_from_context(context)
defer.returnValue([Pdu.from_pdu_tuple(p) for p in results])
@defer.inlineCallbacks
@log_function
def backfill(self, context, pdu_list, limit):
""" For a given list of PDU id and origins return the proceeding
`limit` `Pdu`s in the given `context`.
Returns:
Deferred: Results in a list of `Pdu`s.
"""
results = yield self.store.get_backfill(
context, pdu_list, limit
)
defer.returnValue([Pdu.from_pdu_tuple(p) for p in results])
@log_function
def is_new(self, pdu):
""" When we receive a `Pdu` from a remote home server, we want to
figure out whether it is `new`, i.e. it is not some historic PDU that
we haven't seen simply because we haven't backfilled back that far.
Returns:
Deferred: Results in a `bool`
"""
return self.store.is_pdu_new(
pdu_id=pdu.pdu_id,
origin=pdu.origin,
context=pdu.context,
depth=pdu.depth
)
class TransactionActions(object):
""" Defines persistence actions that relate to handling Transactions.
"""