def initialize_sqlcipher_db(opts, on_init=None, check_same_thread=True):
"""
Initialize a SQLCipher database.
:param opts:
:type opts: SQLCipherOptions
:param on_init: a tuple of queries to be executed on initialization
:type on_init: tuple
:return: pysqlcipher.dbapi2.Connection
"""
# Note: There seemed to be a bug in sqlite 3.5.9 (with python2.6)
# where without re-opening the database on Windows, it
# doesn't see the transaction that was just committed
# Removing from here now, look at the pysqlite implementation if the
# bug shows up in windows.
if not os.path.isfile(opts.path) and not opts.create:
raise u1db_errors.DatabaseDoesNotExist()
conn = sqlcipher_dbapi2.connect(opts.path, check_same_thread=check_same_thread)
pragmas.set_init_pragmas(conn, opts, extra_queries=on_init)
return conn
def initialize_sqlcipher_db(opts, on_init=None, check_same_thread=True):
"""
Initialize a SQLCipher database.
:param opts:
:type opts: SQLCipherOptions
:param on_init: a tuple of queries to be executed on initialization
:type on_init: tuple
:return: pysqlcipher.dbapi2.Connection
"""
# Note: There seemed to be a bug in sqlite 3.5.9 (with python2.6)
# where without re-opening the database on Windows, it
# doesn't see the transaction that was just committed
# Removing from here now, look at the pysqlite implementation if the
# bug shows up in windows.
if not os.path.isfile(opts.path) and not opts.create:
raise u1db_errors.DatabaseDoesNotExist()
conn = sqlcipher_dbapi2.connect(opts.path,
check_same_thread=check_same_thread)
pragmas.set_init_pragmas(conn, opts, extra_queries=on_init)
return conn