diff options
| -rw-r--r-- | client/src/leap/soledad/client/sqlcipher.py | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/client/src/leap/soledad/client/sqlcipher.py b/client/src/leap/soledad/client/sqlcipher.py index ef059e9b..d8ba0b79 100644 --- a/client/src/leap/soledad/client/sqlcipher.py +++ b/client/src/leap/soledad/client/sqlcipher.py @@ -147,6 +147,8 @@ class SQLCipherDatabase(sqlite_backend.SQLitePartialExpandDatabase): _index_storage_value = 'expand referenced encrypted' k_lock = threading.Lock() + create_doc_lock = threading.Lock() + update_indexes_lock = threading.Lock() _syncer = None def __init__(self, sqlcipher_file, password, document_factory=None, @@ -400,6 +402,22 @@ class SQLCipherDatabase(sqlite_backend.SQLitePartialExpandDatabase): 'ALTER TABLE document ' 'ADD COLUMN syncable BOOL NOT NULL DEFAULT TRUE') + def create_doc(self, content, doc_id=None): + """ + Create a new document in the local encrypted database. + + :param content: the contents of the new document + :type content: dict + :param doc_id: an optional identifier specifying the document id + :type doc_id: str + + :return: the new document + :rtype: SoledadDocument + """ + with self.create_doc_lock: + return sqlite_backend.SQLitePartialExpandDatabase.create_doc( + self, content, doc_id=doc_id) + def _put_and_update_indexes(self, old_doc, doc): """ Update a document and all indexes related to it. @@ -409,12 +427,13 @@ class SQLCipherDatabase(sqlite_backend.SQLitePartialExpandDatabase): :param doc: The new version of the document. :type doc: u1db.Document """ - sqlite_backend.SQLitePartialExpandDatabase._put_and_update_indexes( - self, old_doc, doc) - c = self._db_handle.cursor() - c.execute('UPDATE document SET syncable=? ' - 'WHERE doc_id=?', - (doc.syncable, doc.doc_id)) + with self.update_indexes_lock: + sqlite_backend.SQLitePartialExpandDatabase._put_and_update_indexes( + self, old_doc, doc) + c = self._db_handle.cursor() + c.execute('UPDATE document SET syncable=? ' + 'WHERE doc_id=?', + (doc.syncable, doc.doc_id)) def _get_doc(self, doc_id, check_for_conflicts=False): """ |