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Store the default push actions in a more efficient manner

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This commit is contained in:
Erik Johnston 2017-02-14 16:37:25 +00:00
parent 04eca2589d
commit e6acf0c399
1 changed files with 40 additions and 11 deletions
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51
synapse/storage/event_push_actions.py
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@ -26,6 +26,32 @@ import ujson as json
logger = logging.getLogger(__name__)
DEFAULT_NOTIF_ACITON = ["notify", {"set_tweak": "highlight", "value": False}]
DEFAULT_HIGHLIGHT_ACITON = [
"notify", {"set_tweak": "sound", "value": "default"}, {"set_tweak": "highlight"}
]
def _serialize_action(actions, is_highlight):
if is_highlight:
if actions == DEFAULT_HIGHLIGHT_ACITON:
return ""
else:
if actions == DEFAULT_NOTIF_ACITON:
return ""
return json.dumps(actions)
def _deserialize_action(actions, is_highlight):
if actions:
return json.loads(actions)
if is_highlight:
return DEFAULT_HIGHLIGHT_ACITON
else:
return DEFAULT_NOTIF_ACITON
class EventPushActionsStore(SQLBaseStore):
EPA_HIGHLIGHT_INDEX = "epa_highlight_index"
@ -58,15 +84,17 @@ class EventPushActionsStore(SQLBaseStore):
"""
values = []
for uid, actions in tuples:
is_highlight = 1 if _action_has_highlight(actions) else 0
values.append({
'room_id': event.room_id,
'event_id': event.event_id,
'user_id': uid,
'actions': json.dumps(actions),
'actions': _serialize_action(actions, is_highlight),
'stream_ordering': event.internal_metadata.stream_ordering,
'topological_ordering': event.depth,
'notif': 1,
'highlight': 1 if _action_has_highlight(actions) else 0,
'highlight': is_highlight,
})
for uid, __ in tuples:
@ -202,7 +230,8 @@ class EventPushActionsStore(SQLBaseStore):
# find rooms that have a read receipt in them and return the next
# push actions
sql = (
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions"
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions,"
" ep.highlight "
" FROM ("
" SELECT room_id,"
" MAX(topological_ordering) as topological_ordering,"
@ -243,7 +272,7 @@ class EventPushActionsStore(SQLBaseStore):
def get_no_receipt(txn):
sql = (
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions,"
" e.received_ts"
" ep.highlight "
" FROM event_push_actions AS ep"
" INNER JOIN events AS e USING (room_id, event_id)"
" WHERE"
@ -272,7 +301,7 @@ class EventPushActionsStore(SQLBaseStore):
"event_id": row[0],
"room_id": row[1],
"stream_ordering": row[2],
"actions": json.loads(row[3]),
"actions": _deserialize_action(row[3], row[4]),
} for row in after_read_receipt + no_read_receipt
]
@ -311,7 +340,7 @@ class EventPushActionsStore(SQLBaseStore):
def get_after_receipt(txn):
sql = (
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions,"
" e.received_ts"
" ep.highlight, e.received_ts"
" FROM ("
" SELECT room_id,"
" MAX(topological_ordering) as topological_ordering,"
@ -353,7 +382,7 @@ class EventPushActionsStore(SQLBaseStore):
def get_no_receipt(txn):
sql = (
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions,"
" e.received_ts"
" ep.highlight, e.received_ts"
" FROM event_push_actions AS ep"
" INNER JOIN events AS e USING (room_id, event_id)"
" WHERE"
@ -383,8 +412,8 @@ class EventPushActionsStore(SQLBaseStore):
"event_id": row[0],
"room_id": row[1],
"stream_ordering": row[2],
"actions": json.loads(row[3]),
"received_ts": row[4],
"actions": _deserialize_action(row[3], row[4]),
"received_ts": row[5],
} for row in after_read_receipt + no_read_receipt
]
@ -418,7 +447,7 @@ class EventPushActionsStore(SQLBaseStore):
sql = (
"SELECT epa.event_id, epa.room_id,"
" epa.stream_ordering, epa.topological_ordering,"
" epa.actions, epa.profile_tag, e.received_ts"
" epa.actions, epa.highlight, epa.profile_tag, e.received_ts"
" FROM event_push_actions epa, events e"
" WHERE epa.event_id = e.event_id"
" AND epa.user_id = ? %s"
@ -433,7 +462,7 @@ class EventPushActionsStore(SQLBaseStore):
"get_push_actions_for_user", f
)
for pa in push_actions:
pa["actions"] = json.loads(pa["actions"])
pa["actions"] = _deserialize_action(pa["actions"], pa["highlight"])
defer.returnValue(push_actions)
@defer.inlineCallbacks