Rename PDU fields to match that of events.
This commit is contained in:
Erik Johnston
parent
d59aa6af25
commit
ad6eacb3e9
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@ -32,7 +32,7 @@ def prune_event(event):
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def prune_pdu(pdu):
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"""Removes keys that contain unrestricted and non-essential data from a PDU
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"""
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return _prune_event_or_pdu(pdu.pdu_type, pdu)
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return _prune_event_or_pdu(pdu.type, pdu)
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def _prune_event_or_pdu(event_type, event):
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# Remove all extraneous fields.
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@ -31,39 +31,16 @@ class PduCodec(object):
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self.clock = hs.get_clock()
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self.hs = hs
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def encode_event_id(self, local, domain):
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return local
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def decode_event_id(self, event_id):
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e_id = self.hs.parse_eventid(event_id)
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return event_id, e_id.domain
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def event_from_pdu(self, pdu):
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kwargs = {}
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kwargs["event_id"] = self.encode_event_id(pdu.pdu_id, pdu.origin)
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kwargs["room_id"] = pdu.context
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kwargs["etype"] = pdu.pdu_type
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kwargs["prev_events"] = [
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(self.encode_event_id(i, o), s)
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for i, o, s in pdu.prev_pdus
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]
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if hasattr(pdu, "prev_state_id") and hasattr(pdu, "prev_state_origin"):
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kwargs["prev_state"] = self.encode_event_id(
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pdu.prev_state_id, pdu.prev_state_origin
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)
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kwargs["etype"] = pdu.type
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kwargs.update({
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k: v
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for k, v in pdu.get_full_dict().items()
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if k not in [
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"pdu_id",
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"context",
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"pdu_type",
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"prev_pdus",
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"prev_state_id",
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"prev_state_origin",
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"type",
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]
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})
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@ -72,33 +49,12 @@ class PduCodec(object):
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def pdu_from_event(self, event):
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d = event.get_full_dict()
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d["pdu_id"], d["origin"] = self.decode_event_id(
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event.event_id
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)
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d["context"] = event.room_id
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d["pdu_type"] = event.type
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if hasattr(event, "prev_events"):
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def f(e, s):
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i, o = self.decode_event_id(e)
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return i, o, s
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d["prev_pdus"] = [
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f(e, s)
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for e, s in event.prev_events
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]
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if hasattr(event, "prev_state"):
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d["prev_state_id"], d["prev_state_origin"] = (
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self.decode_event_id(event.prev_state)
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)
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if hasattr(event, "state_key"):
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d["is_state"] = True
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kwargs = copy.deepcopy(event.unrecognized_keys)
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kwargs.update({
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k: v for k, v in d.items()
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if k not in ["event_id", "room_id", "type", "prev_events"]
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})
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if "origin_server_ts" not in kwargs:
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@ -111,14 +111,6 @@ class ReplicationLayer(object):
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"""Informs the replication layer about a new PDU generated within the
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home server that should be transmitted to others.
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This will fill out various attributes on the PDU object, e.g. the
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`prev_pdus` key.
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*Note:* The home server should always call `send_pdu` even if it knows
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that it does not need to be replicated to other home servers. This is
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in case e.g. someone else joins via a remote home server and then
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backfills.
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TODO: Figure out when we should actually resolve the deferred.
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Args:
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@ -131,18 +123,12 @@ class ReplicationLayer(object):
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order = self._order
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self._order += 1
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logger.debug("[%s] Persisting PDU", pdu.pdu_id)
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# Save *before* trying to send
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# yield self.store.persist_event(pdu=pdu)
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logger.debug("[%s] Persisted PDU", pdu.pdu_id)
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logger.debug("[%s] transaction_layer.enqueue_pdu... ", pdu.pdu_id)
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logger.debug("[%s] transaction_layer.enqueue_pdu... ", pdu.event_id)
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# TODO, add errback, etc.
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self._transaction_queue.enqueue_pdu(pdu, order)
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logger.debug("[%s] transaction_layer.enqueue_pdu... done", pdu.pdu_id)
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logger.debug("[%s] transaction_layer.enqueue_pdu... done", pdu.event_id)
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@log_function
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def send_edu(self, destination, edu_type, content):
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@ -215,7 +201,7 @@ class ReplicationLayer(object):
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@defer.inlineCallbacks
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@log_function
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def get_pdu(self, destination, pdu_origin, pdu_id, outlier=False):
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def get_pdu(self, destination, event_id, outlier=False):
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"""Requests the PDU with given origin and ID from the remote home
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server.
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@ -224,7 +210,7 @@ class ReplicationLayer(object):
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Args:
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destination (str): Which home server to query
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pdu_origin (str): The home server that originally sent the pdu.
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pdu_id (str)
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event_id (str)
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outlier (bool): Indicates whether the PDU is an `outlier`, i.e. if
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it's from an arbitary point in the context as opposed to part
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of the current block of PDUs. Defaults to `False`
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@ -233,8 +219,9 @@ class ReplicationLayer(object):
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Deferred: Results in the requested PDU.
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"""
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transaction_data = yield self.transport_layer.get_pdu(
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destination, pdu_origin, pdu_id)
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transaction_data = yield self.transport_layer.get_event(
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destination, event_id
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)
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transaction = Transaction(**transaction_data)
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@ -249,8 +236,7 @@ class ReplicationLayer(object):
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@defer.inlineCallbacks
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@log_function
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def get_state_for_context(self, destination, context, pdu_id=None,
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pdu_origin=None):
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def get_state_for_context(self, destination, context, event_id=None):
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"""Requests all of the `current` state PDUs for a given context from
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a remote home server.
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@ -263,7 +249,9 @@ class ReplicationLayer(object):
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"""
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transaction_data = yield self.transport_layer.get_context_state(
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destination, context, pdu_id=pdu_id, pdu_origin=pdu_origin,
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destination,
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context,
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event_id=event_id,
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)
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transaction = Transaction(**transaction_data)
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@ -352,10 +340,10 @@ class ReplicationLayer(object):
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@defer.inlineCallbacks
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@log_function
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def on_context_state_request(self, context, pdu_id, pdu_origin):
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if pdu_id and pdu_origin:
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def on_context_state_request(self, context, event_id):
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if event_id:
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pdus = yield self.handler.get_state_for_pdu(
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pdu_id, pdu_origin
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event_id
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)
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else:
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raise NotImplementedError("Specify an event")
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@ -370,8 +358,8 @@ class ReplicationLayer(object):
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@defer.inlineCallbacks
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@log_function
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def on_pdu_request(self, pdu_origin, pdu_id):
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pdu = yield self._get_persisted_pdu(pdu_id, pdu_origin)
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def on_pdu_request(self, event_id):
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pdu = yield self._get_persisted_pdu(event_id)
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if pdu:
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defer.returnValue(
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@ -443,9 +431,8 @@ class ReplicationLayer(object):
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def send_join(self, destination, pdu):
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_, content = yield self.transport_layer.send_join(
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destination,
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pdu.context,
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pdu.pdu_id,
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pdu.origin,
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pdu.room_id,
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pdu.event_id,
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pdu.get_dict(),
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)
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@ -457,13 +444,13 @@ class ReplicationLayer(object):
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defer.returnValue(pdus)
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@log_function
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def _get_persisted_pdu(self, pdu_id, pdu_origin):
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def _get_persisted_pdu(self, event_id):
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""" Get a PDU from the database with given origin and id.
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Returns:
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Deferred: Results in a `Pdu`.
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"""
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return self.handler.get_persisted_pdu(pdu_id, pdu_origin)
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return self.handler.get_persisted_pdu(event_id)
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def _transaction_from_pdus(self, pdu_list):
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"""Returns a new Transaction containing the given PDUs suitable for
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@ -487,10 +474,10 @@ class ReplicationLayer(object):
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@log_function
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def _handle_new_pdu(self, origin, pdu, backfilled=False):
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# We reprocess pdus when we have seen them only as outliers
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existing = yield self._get_persisted_pdu(pdu.pdu_id, pdu.origin)
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existing = yield self._get_persisted_pdu(pdu.event_id)
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if existing and (not existing.outlier or pdu.outlier):
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logger.debug("Already seen pdu %s %s", pdu.pdu_id, pdu.origin)
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logger.debug("Already seen pdu %s", pdu.event_id)
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defer.returnValue({})
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return
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@ -500,23 +487,22 @@ class ReplicationLayer(object):
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if not pdu.outlier:
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# We only backfill backwards to the min depth.
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min_depth = yield self.handler.get_min_depth_for_context(
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pdu.context
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pdu.room_id
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)
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if min_depth and pdu.depth > min_depth:
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for pdu_id, origin, hashes in pdu.prev_pdus:
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exists = yield self._get_persisted_pdu(pdu_id, origin)
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for event_id, hashes in pdu.prev_events:
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exists = yield self._get_persisted_pdu(event_id)
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if not exists:
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logger.debug("Requesting pdu %s %s", pdu_id, origin)
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logger.debug("Requesting pdu %s", event_id)
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try:
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yield self.get_pdu(
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pdu.origin,
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pdu_id=pdu_id,
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pdu_origin=origin
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event_id=event_id,
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)
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logger.debug("Processed pdu %s %s", pdu_id, origin)
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logger.debug("Processed pdu %s", event_id)
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except:
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# TODO(erikj): Do some more intelligent retries.
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logger.exception("Failed to get PDU")
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@ -524,7 +510,7 @@ class ReplicationLayer(object):
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# We need to get the state at this event, since we have reached
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# a backward extremity edge.
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state = yield self.get_state_for_context(
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origin, pdu.context, pdu.pdu_id, pdu.origin,
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origin, pdu.room_id, pdu.event_id,
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)
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# Persist the Pdu, but don't mark it as processed yet.
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@ -72,8 +72,7 @@ class TransportLayer(object):
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self.received_handler = None
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@log_function
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def get_context_state(self, destination, context, pdu_id=None,
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pdu_origin=None):
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def get_context_state(self, destination, context, event_id=None):
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""" Requests all state for a given context (i.e. room) from the
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given server.
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@ -91,60 +90,59 @@ class TransportLayer(object):
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subpath = "/state/%s/" % context
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args = {}
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if pdu_id and pdu_origin:
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args["pdu_id"] = pdu_id
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args["pdu_origin"] = pdu_origin
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if event_id:
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args["event_id"] = event_id
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return self._do_request_for_transaction(
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destination, subpath, args=args
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)
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@log_function
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def get_pdu(self, destination, pdu_origin, pdu_id):
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def get_event(self, destination, event_id):
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""" Requests the pdu with give id and origin from the given server.
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Args:
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destination (str): The host name of the remote home server we want
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to get the state from.
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pdu_origin (str): The home server which created the PDU.
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pdu_id (str): The id of the PDU being requested.
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event_id (str): The id of the event being requested.
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Returns:
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Deferred: Results in a dict received from the remote homeserver.
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"""
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logger.debug("get_pdu dest=%s, pdu_origin=%s, pdu_id=%s",
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destination, pdu_origin, pdu_id)
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logger.debug("get_pdu dest=%s, event_id=%s",
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destination, event_id)
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subpath = "/pdu/%s/%s/" % (pdu_origin, pdu_id)
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subpath = "/event/%s/" % (event_id, )
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return self._do_request_for_transaction(destination, subpath)
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@log_function
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def backfill(self, dest, context, pdu_tuples, limit):
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def backfill(self, dest, context, event_tuples, limit):
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""" Requests `limit` previous PDUs in a given context before list of
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PDUs.
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Args:
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dest (str)
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context (str)
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pdu_tuples (list)
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event_tuples (list)
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limt (int)
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Returns:
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Deferred: Results in a dict received from the remote homeserver.
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"""
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logger.debug(
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"backfill dest=%s, context=%s, pdu_tuples=%s, limit=%s",
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dest, context, repr(pdu_tuples), str(limit)
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"backfill dest=%s, context=%s, event_tuples=%s, limit=%s",
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dest, context, repr(event_tuples), str(limit)
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)
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if not pdu_tuples:
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if not event_tuples:
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# TODO: raise?
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return
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subpath = "/backfill/%s/" % context
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subpath = "/backfill/%s/" % (context,)
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args = {
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"v": ["%s,%s" % (i, o) for i, o in pdu_tuples],
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"v": event_tuples,
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"limit": limit,
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}
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@ -222,11 +220,10 @@ class TransportLayer(object):
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@defer.inlineCallbacks
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@log_function
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def send_join(self, destination, context, pdu_id, origin, content):
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path = PREFIX + "/send_join/%s/%s/%s" % (
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def send_join(self, destination, context, event_id, content):
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path = PREFIX + "/send_join/%s/%s" % (
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context,
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origin,
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pdu_id,
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event_id,
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)
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code, content = yield self.client.put_json(
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@ -242,11 +239,10 @@ class TransportLayer(object):
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@defer.inlineCallbacks
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@log_function
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def send_invite(self, destination, context, pdu_id, origin, content):
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path = PREFIX + "/invite/%s/%s/%s" % (
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def send_invite(self, destination, context, event_id, content):
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path = PREFIX + "/invite/%s/%s" % (
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context,
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origin,
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pdu_id,
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event_id,
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)
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code, content = yield self.client.put_json(
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@ -376,10 +372,10 @@ class TransportLayer(object):
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# data_id pair.
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self.server.register_path(
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"GET",
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re.compile("^" + PREFIX + "/pdu/([^/]*)/([^/]*)/$"),
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re.compile("^" + PREFIX + "/event/([^/]*)/$"),
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self._with_authentication(
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lambda origin, content, query, pdu_origin, pdu_id:
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handler.on_pdu_request(pdu_origin, pdu_id)
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lambda origin, content, query, event_id:
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handler.on_pdu_request(event_id)
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)
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)
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@ -391,8 +387,7 @@ class TransportLayer(object):
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lambda origin, content, query, context:
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handler.on_context_state_request(
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context,
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query.get("pdu_id", [None])[0],
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query.get("pdu_origin", [None])[0]
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query.get("event_id", [None])[0],
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)
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)
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)
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@ -442,9 +437,9 @@ class TransportLayer(object):
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self.server.register_path(
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"PUT",
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re.compile("^" + PREFIX + "/send_join/([^/]*)/([^/]*)/([^/]*)$"),
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re.compile("^" + PREFIX + "/send_join/([^/]*)/([^/]*)$"),
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self._with_authentication(
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lambda origin, content, query, context, pdu_origin, pdu_id:
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lambda origin, content, query, context, event_id:
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self._on_send_join_request(
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origin, content, query,
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)
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@ -453,9 +448,9 @@ class TransportLayer(object):
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self.server.register_path(
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"PUT",
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re.compile("^" + PREFIX + "/invite/([^/]*)/([^/]*)/([^/]*)$"),
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re.compile("^" + PREFIX + "/invite/([^/]*)/([^/]*)$"),
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self._with_authentication(
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lambda origin, content, query, context, pdu_origin, pdu_id:
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lambda origin, content, query, context, event_id:
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self._on_invite_request(
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origin, content, query,
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)
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@ -548,7 +543,7 @@ class TransportLayer(object):
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|||
|
||||
limit = int(limits[-1])
|
||||
|
||||
versions = [v.split(",", 1) for v in v_list]
|
||||
versions = v_list
|
||||
|
||||
return self.request_handler.on_backfill_request(
|
||||
context, versions, limit
|
||||
|
|
@ -579,120 +574,3 @@ class TransportLayer(object):
|
|||
)
|
||||
|
||||
defer.returnValue((200, content))
|
||||
|
||||
|
||||
class TransportReceivedHandler(object):
|
||||
""" Callbacks used when we receive a transaction
|
||||
"""
|
||||
def on_incoming_transaction(self, transaction):
|
||||
""" Called on PUT /send/<transaction_id>, or on response to a request
|
||||
that we sent (e.g. a backfill request)
|
||||
|
||||
Args:
|
||||
transaction (synapse.transaction.Transaction): The transaction that
|
||||
was sent to us.
|
||||
|
||||
Returns:
|
||||
twisted.internet.defer.Deferred: A deferred that gets fired when
|
||||
the transaction has finished being processed.
|
||||
|
||||
The result should be a tuple in the form of
|
||||
`(response_code, respond_body)`, where `response_body` is a python
|
||||
dict that will get serialized to JSON.
|
||||
|
||||
On errors, the dict should have an `error` key with a brief message
|
||||
of what went wrong.
|
||||
"""
|
||||
pass
|
||||
|
||||
|
||||
class TransportRequestHandler(object):
|
||||
""" Handlers used when someone want's data from us
|
||||
"""
|
||||
def on_pull_request(self, versions):
|
||||
""" Called on GET /pull/?v=...
|
||||
|
||||
This is hit when a remote home server wants to get all data
|
||||
after a given transaction. Mainly used when a home server comes back
|
||||
online and wants to get everything it has missed.
|
||||
|
||||
Args:
|
||||
versions (list): A list of transaction_ids that should be used to
|
||||
determine what PDUs the remote side have not yet seen.
|
||||
|
||||
Returns:
|
||||
Deferred: Resultsin a tuple in the form of
|
||||
`(response_code, respond_body)`, where `response_body` is a python
|
||||
dict that will get serialized to JSON.
|
||||
|
||||
On errors, the dict should have an `error` key with a brief message
|
||||
of what went wrong.
|
||||
"""
|
||||
pass
|
||||
|
||||
def on_pdu_request(self, pdu_origin, pdu_id):
|
||||
""" Called on GET /pdu/<pdu_origin>/<pdu_id>/
|
||||
|
||||
Someone wants a particular PDU. This PDU may or may not have originated
|
||||
from us.
|
||||
|
||||
Args:
|
||||
pdu_origin (str)
|
||||
pdu_id (str)
|
||||
|
||||
Returns:
|
||||
Deferred: Resultsin a tuple in the form of
|
||||
`(response_code, respond_body)`, where `response_body` is a python
|
||||
dict that will get serialized to JSON.
|
||||
|
||||
On errors, the dict should have an `error` key with a brief message
|
||||
of what went wrong.
|
||||
"""
|
||||
pass
|
||||
|
||||
def on_context_state_request(self, context):
|
||||
""" Called on GET /state/<context>/
|
||||
|
||||
Gets hit when someone wants all the *current* state for a given
|
||||
contexts.
|
||||
|
||||
Args:
|
||||
context (str): The name of the context that we're interested in.
|
||||
|
||||
Returns:
|
||||
twisted.internet.defer.Deferred: A deferred that gets fired when
|
||||
the transaction has finished being processed.
|
||||
|
||||
The result should be a tuple in the form of
|
||||
`(response_code, respond_body)`, where `response_body` is a python
|
||||
dict that will get serialized to JSON.
|
||||
|
||||
On errors, the dict should have an `error` key with a brief message
|
||||
of what went wrong.
|
||||
"""
|
||||
pass
|
||||
|
||||
def on_backfill_request(self, context, versions, limit):
|
||||
""" Called on GET /backfill/<context>/?v=...&limit=...
|
||||
|
||||
Gets hit when we want to backfill backwards on a given context from
|
||||
the given point.
|
||||
|
||||
Args:
|
||||
context (str): The context to backfill
|
||||
versions (list): A list of 2-tuples representing where to backfill
|
||||
from, in the form `(pdu_id, origin)`
|
||||
limit (int): How many pdus to return.
|
||||
|
||||
Returns:
|
||||
Deferred: Results in a tuple in the form of
|
||||
`(response_code, respond_body)`, where `response_body` is a python
|
||||
dict that will get serialized to JSON.
|
||||
|
||||
On errors, the dict should have an `error` key with a brief message
|
||||
of what went wrong.
|
||||
"""
|
||||
pass
|
||||
|
||||
def on_query_request(self):
|
||||
""" Called on a GET /query/<query_type> request. """
|
||||
|
|
|
|||
|
|
@ -34,13 +34,13 @@ class Pdu(JsonEncodedObject):
|
|||
|
||||
A Pdu can be classified as "state". For a given context, we can efficiently
|
||||
retrieve all state pdu's that haven't been clobbered. Clobbering is done
|
||||
via a unique constraint on the tuple (context, pdu_type, state_key). A pdu
|
||||
via a unique constraint on the tuple (context, type, state_key). A pdu
|
||||
is a state pdu if `is_state` is True.
|
||||
|
||||
Example pdu::
|
||||
|
||||
{
|
||||
"pdu_id": "78c",
|
||||
"event_id": "$78c:example.com",
|
||||
"origin_server_ts": 1404835423000,
|
||||
"origin": "bar",
|
||||
"prev_ids": [
|
||||
|
|
@ -53,14 +53,14 @@ class Pdu(JsonEncodedObject):
|
|||
"""
|
||||
|
||||
valid_keys = [
|
||||
"pdu_id",
|
||||
"context",
|
||||
"event_id",
|
||||
"room_id",
|
||||
"origin",
|
||||
"origin_server_ts",
|
||||
"pdu_type",
|
||||
"type",
|
||||
"destinations",
|
||||
"transaction_id",
|
||||
"prev_pdus",
|
||||
"prev_events",
|
||||
"depth",
|
||||
"content",
|
||||
"outlier",
|
||||
|
|
@ -68,8 +68,7 @@ class Pdu(JsonEncodedObject):
|
|||
"signatures",
|
||||
"is_state", # Below this are keys valid only for State Pdus.
|
||||
"state_key",
|
||||
"prev_state_id",
|
||||
"prev_state_origin",
|
||||
"prev_state",
|
||||
"required_power_level",
|
||||
"user_id",
|
||||
]
|
||||
|
|
@ -81,18 +80,18 @@ class Pdu(JsonEncodedObject):
|
|||
]
|
||||
|
||||
required_keys = [
|
||||
"pdu_id",
|
||||
"context",
|
||||
"event_id",
|
||||
"room_id",
|
||||
"origin",
|
||||
"origin_server_ts",
|
||||
"pdu_type",
|
||||
"type",
|
||||
"content",
|
||||
]
|
||||
|
||||
# TODO: We need to make this properly load content rather than
|
||||
# just leaving it as a dict. (OR DO WE?!)
|
||||
|
||||
def __init__(self, destinations=[], is_state=False, prev_pdus=[],
|
||||
def __init__(self, destinations=[], is_state=False, prev_events=[],
|
||||
outlier=False, hashes={}, signatures={}, **kwargs):
|
||||
if is_state:
|
||||
for required_key in ["state_key"]:
|
||||
|
|
@ -102,66 +101,13 @@ class Pdu(JsonEncodedObject):
|
|||
super(Pdu, self).__init__(
|
||||
destinations=destinations,
|
||||
is_state=bool(is_state),
|
||||
prev_pdus=prev_pdus,
|
||||
prev_events=prev_events,
|
||||
outlier=outlier,
|
||||
hashes=hashes,
|
||||
signatures=signatures,
|
||||
**kwargs
|
||||
)
|
||||
|
||||
@classmethod
|
||||
def from_pdu_tuple(cls, pdu_tuple):
|
||||
""" Converts a PduTuple to a Pdu
|
||||
|
||||
Args:
|
||||
pdu_tuple (synapse.persistence.transactions.PduTuple): The tuple to
|
||||
convert
|
||||
|
||||
Returns:
|
||||
Pdu
|
||||
"""
|
||||
if pdu_tuple:
|
||||
d = copy.copy(pdu_tuple.pdu_entry._asdict())
|
||||
d["origin_server_ts"] = d.pop("ts")
|
||||
|
||||
for k in d.keys():
|
||||
if d[k] is None:
|
||||
del d[k]
|
||||
|
||||
d["content"] = json.loads(d["content_json"])
|
||||
del d["content_json"]
|
||||
|
||||
args = {f: d[f] for f in cls.valid_keys if f in d}
|
||||
if "unrecognized_keys" in d and d["unrecognized_keys"]:
|
||||
args.update(json.loads(d["unrecognized_keys"]))
|
||||
|
||||
hashes = {
|
||||
alg: encode_base64(hsh)
|
||||
for alg, hsh in pdu_tuple.hashes.items()
|
||||
}
|
||||
|
||||
signatures = {
|
||||
kid: encode_base64(sig)
|
||||
for kid, sig in pdu_tuple.signatures.items()
|
||||
}
|
||||
|
||||
prev_pdus = []
|
||||
for prev_pdu in pdu_tuple.prev_pdu_list:
|
||||
prev_hashes = pdu_tuple.edge_hashes.get(prev_pdu, {})
|
||||
prev_hashes = {
|
||||
alg: encode_base64(hsh) for alg, hsh in prev_hashes.items()
|
||||
}
|
||||
prev_pdus.append((prev_pdu[0], prev_pdu[1], prev_hashes))
|
||||
|
||||
return Pdu(
|
||||
prev_pdus=prev_pdus,
|
||||
hashes=hashes,
|
||||
signatures=signatures,
|
||||
**args
|
||||
)
|
||||
else:
|
||||
return None
|
||||
|
||||
def __str__(self):
|
||||
return "(%s, %s)" % (self.__class__.__name__, repr(self.__dict__))
|
||||
|
||||
|
|
|
|||
|
|
@ -139,7 +139,7 @@ class FederationHandler(BaseHandler):
|
|||
# Huh, let's try and get the current state
|
||||
try:
|
||||
yield self.replication_layer.get_state_for_context(
|
||||
event.origin, event.room_id, pdu.pdu_id, pdu.origin,
|
||||
event.origin, event.room_id, event.event_id,
|
||||
)
|
||||
|
||||
hosts = yield self.store.get_joined_hosts_for_room(
|
||||
|
|
@ -368,11 +368,9 @@ class FederationHandler(BaseHandler):
|
|||
])
|
||||
|
||||
@defer.inlineCallbacks
|
||||
def get_state_for_pdu(self, pdu_id, pdu_origin):
|
||||
def get_state_for_pdu(self, event_id):
|
||||
yield run_on_reactor()
|
||||
|
||||
event_id = EventID.create(pdu_id, pdu_origin, self.hs).to_string()
|
||||
|
||||
state_groups = yield self.store.get_state_groups(
|
||||
[event_id]
|
||||
)
|
||||
|
|
@ -406,7 +404,7 @@ class FederationHandler(BaseHandler):
|
|||
|
||||
events = yield self.store.get_backfill_events(
|
||||
context,
|
||||
[self.pdu_codec.encode_event_id(i, o) for i, o in pdu_list],
|
||||
pdu_list,
|
||||
limit
|
||||
)
|
||||
|
||||
|
|
@ -417,14 +415,14 @@ class FederationHandler(BaseHandler):
|
|||
|
||||
@defer.inlineCallbacks
|
||||
@log_function
|
||||
def get_persisted_pdu(self, pdu_id, origin):
|
||||
def get_persisted_pdu(self, event_id):
|
||||
""" Get a PDU from the database with given origin and id.
|
||||
|
||||
Returns:
|
||||
Deferred: Results in a `Pdu`.
|
||||
"""
|
||||
event = yield self.store.get_event(
|
||||
self.pdu_codec.encode_event_id(pdu_id, origin),
|
||||
event_id,
|
||||
allow_none=True,
|
||||
)
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue