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Merge pull request #70 from matrix-org/exception-fixes

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Exception fixes
This commit is contained in:
Matthew Hodgson 2015-02-12 20:03:29 +00:00
commit 16c6b860ac
3 changed files with 38 additions and 17 deletions
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7
scripts/federation_client.py
View file

@ -97,8 +97,11 @@ def lookup(destination, path):
if ":" in destination: if ":" in destination:
return "https://%s%s" % (destination, path) return "https://%s%s" % (destination, path)
else: else:
srv = srvlookup.lookup("matrix", "tcp", destination)[0] try:
return "https://%s:%d%s" % (srv.host, srv.port, path) srv = srvlookup.lookup("matrix", "tcp", destination)[0]
return "https://%s:%d%s" % (srv.host, srv.port, path)
except:
return "https://%s:%d%s" % (destination, 8448, path)
def get_json(origin_name, origin_key, destination, path): def get_json(origin_name, origin_key, destination, path):
request_json = { request_json = {

39
synapse/federation/federation_base.py
View file

@ -50,8 +50,11 @@ class FederationBase(object):
Returns: Returns:
Deferred : A list of PDUs that have valid signatures and hashes. Deferred : A list of PDUs that have valid signatures and hashes.
""" """
signed_pdus = [] signed_pdus = []
for pdu in pdus:
@defer.inlineCallbacks
def do(pdu):
try: try:
new_pdu = yield self._check_sigs_and_hash(pdu) new_pdu = yield self._check_sigs_and_hash(pdu)
signed_pdus.append(new_pdu) signed_pdus.append(new_pdu)
@ -61,25 +64,37 @@ class FederationBase(object):
# Check local db. # Check local db.
new_pdu = yield self.store.get_event( new_pdu = yield self.store.get_event(
pdu.event_id, pdu.event_id,
allow_rejected=True allow_rejected=True,
allow_none=True,
) )
if new_pdu: if new_pdu:
signed_pdus.append(new_pdu) signed_pdus.append(new_pdu)
continue return
# Check pdu.origin # Check pdu.origin
if pdu.origin != origin: if pdu.origin != origin:
new_pdu = yield self.get_pdu( try:
destinations=[pdu.origin], new_pdu = yield self.get_pdu(
event_id=pdu.event_id, destinations=[pdu.origin],
outlier=outlier, event_id=pdu.event_id,
) outlier=outlier,
)
if new_pdu: if new_pdu:
signed_pdus.append(new_pdu) signed_pdus.append(new_pdu)
continue return
except:
pass
logger.warn("Failed to find copy of %s with valid signature") logger.warn(
"Failed to find copy of %s with valid signature",
pdu.event_id,
)
yield defer.gatherResults(
[do(pdu) for pdu in pdus],
consumeErrors=True
)
defer.returnValue(signed_pdus) defer.returnValue(signed_pdus)

9
synapse/federation/federation_server.py
View file

@ -411,9 +411,12 @@ class FederationServer(FederationBase):
"_handle_new_pdu getting state for %s", "_handle_new_pdu getting state for %s",
pdu.room_id pdu.room_id
) )
state, auth_chain = yield self.get_state_for_room( try:
origin, pdu.room_id, pdu.event_id, state, auth_chain = yield self.get_state_for_room(
) origin, pdu.room_id, pdu.event_id,
)
except:
logger.warn("Failed to get state for event: %s", pdu.event_id)
ret = yield self.handler.on_receive_pdu( ret = yield self.handler.on_receive_pdu(
origin, origin,