diff options
Diffstat (limited to 'common/src/leap/soledad/common/couch.py')
| -rw-r--r-- | common/src/leap/soledad/common/couch.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/common/src/leap/soledad/common/couch.py b/common/src/leap/soledad/common/couch.py index 421fbac1..3b120cd1 100644 --- a/common/src/leap/soledad/common/couch.py +++ b/common/src/leap/soledad/common/couch.py @@ -434,6 +434,7 @@ class CouchDatabase(CommonBackend): self._set_replica_uid(replica_uid) if ensure_ddocs: self.ensure_ddocs_on_db() + self.cache = {} def ensure_ddocs_on_db(self): """ @@ -1047,6 +1048,8 @@ class CouchDatabase(CommonBackend): synchronized with the replica, this is (0, ''). :rtype: (int, str) """ + if other_replica_uid in self.cache: + return self.cache[other_replica_uid] # query a couch view result = self._database.view('syncs/log') if len(result[other_replica_uid].rows) == 0: @@ -1129,6 +1132,7 @@ class CouchDatabase(CommonBackend): design document for an yet unknown reason. """ + self.cache[other_replica_uid] = (other_generation, other_transaction_id) # query a couch update function ddoc_path = ['_design', 'syncs', '_update', 'put', 'u1db_sync_log'] res = self._database.resource(*ddoc_path) @@ -1362,7 +1366,7 @@ class CouchServerState(ServerState): Inteface of the WSGI server with the CouchDB backend. """ - def __init__(self, couch_url): + def __init__(self, couch_url, cache=None): """ Initialize the couch server state. @@ -1370,6 +1374,7 @@ class CouchServerState(ServerState): :type couch_url: str """ self.couch_url = couch_url + self.cache = cache or {} def open_database(self, dbname): """ @@ -1381,10 +1386,12 @@ class CouchServerState(ServerState): :return: The CouchDatabase object. :rtype: CouchDatabase """ - return CouchDatabase( + db = CouchDatabase( self.couch_url, dbname, ensure_ddocs=False) + db.cache = self.cache + return db def ensure_database(self, dbname): """ |