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Start filling out and using new events tables

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This commit is contained in:
Erik Johnston 2014-10-29 16:59:24 +00:00
parent a10c2ec88d
commit e7858b6d7e
8 changed files with 162 additions and 96 deletions
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45
synapse/storage/__init__.py
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@ -71,6 +71,7 @@ SCHEMAS = [
"state",
"signatures",
"event_edges",
"event_signatures",
]
@ -134,7 +135,8 @@ class DataStore(RoomMemberStore, RoomStore,
"type",
"room_id",
"content",
"unrecognized_keys"
"unrecognized_keys",
"depth",
],
allow_none=allow_none,
)
@ -263,7 +265,12 @@ class DataStore(RoomMemberStore, RoomStore,
vals["unrecognized_keys"] = json.dumps(unrec)
try:
self._simple_insert_txn(txn, "events", vals)
self._simple_insert_txn(
txn,
"events",
vals,
or_replace=(not outlier),
)
except:
logger.warn(
"Failed to persist, probably duplicate: %s",
@ -307,13 +314,14 @@ class DataStore(RoomMemberStore, RoomStore,
}
)
signatures = event.signatures.get(event.origin, {})
if hasattr(event, "signatures"):
signatures = event.signatures.get(event.origin, {})
for key_id, signature_base64 in signatures.items():
signature_bytes = decode_base64(signature_base64)
self._store_event_origin_signature_txn(
txn, event.event_id, key_id, signature_bytes,
)
for key_id, signature_base64 in signatures.items():
signature_bytes = decode_base64(signature_base64)
self._store_event_origin_signature_txn(
txn, event.event_id, event.origin, key_id, signature_bytes,
)
for prev_event_id, prev_hashes in event.prev_events:
for alg, hash_base64 in prev_hashes.items():
@ -323,10 +331,10 @@ class DataStore(RoomMemberStore, RoomStore,
)
# TODO
(ref_alg, ref_hash_bytes) = compute_pdu_event_reference_hash(pdu)
self._store_event_reference_hash_txn(
txn, event.event_id, ref_alg, ref_hash_bytes
)
# (ref_alg, ref_hash_bytes) = compute_pdu_event_reference_hash(pdu)
# self._store_event_reference_hash_txn(
# txn, event.event_id, ref_alg, ref_hash_bytes
# )
self._update_min_depth_for_room_txn(txn, event.room_id, event.depth)
@ -412,9 +420,7 @@ class DataStore(RoomMemberStore, RoomStore,
"""
def _snapshot(txn):
membership_state = self._get_room_member(txn, user_id, room_id)
prev_events = self._get_latest_events_in_room(
txn, room_id
)
prev_events = self._get_latest_events_in_room(txn, room_id)
if state_type is not None and state_key is not None:
prev_state_pdu = self._get_current_state_pdu(
@ -469,12 +475,12 @@ class Snapshot(object):
return
event.prev_events = [
(p_id, origin, hashes)
for p_id, origin, hashes, _ in self.prev_events
(event_id, hashes)
for event_id, hashes, _ in self.prev_events
]
if self.prev_events:
event.depth = max([int(v) for _, _, _, v in self.prev_events]) + 1
event.depth = max([int(v) for _, _, v in self.prev_events]) + 1
else:
event.depth = 0
@ -533,9 +539,10 @@ def prepare_database(db_conn):
db_conn.commit()
else:
sql_script = "BEGIN TRANSACTION;"
sql_script = "BEGIN TRANSACTION;\n"
for sql_loc in SCHEMAS:
sql_script += read_schema(sql_loc)
sql_script += "\n"
sql_script += "COMMIT TRANSACTION;"
c.executescript(sql_script)
db_conn.commit()