APSWCursorWrapper

Complexity

Total Complexity

5

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__getattr__()	0	5	2
A	execute()	0	5	2
A	__init__()	0	3	1

from plugin.core.database.wrapper.base import APSWBaseWrapper

The name base does not seem to exist in module plugin.core.database.wrapper.

Unable to import 'plugin.core.database.wrapper.base' (invalid syntax (<string>, line 36))

import apsw

The import apsw could not be resolved.

import logging
import sys

log = logging.getLogger(__name__)


class APSWConnectionWrapper(apsw.Connection, APSWBaseWrapper):

This class has no __init__ method.

    def cursor(self, *args, **kwargs):
        cursor = super(APSWConnectionWrapper, self).cursor(*args, **kwargs)

        # Return wrapped cursor
        return APSWCursorWrapper(self, cursor)


class APSWCursorWrapper(object):
    def __init__(self, connection, cursor):
        self.__connection = connection
        self.__cursor = cursor

    def execute(self, *args, **kwargs):
        try:
            return self.__cursor.execute(*args, **kwargs)
        except self.__connection.critical_errors:
            self.__connection.on_exception(sys.exc_info())

    def __getattr__(self, key):
        if key.startswith('_APSWCursorWrapper__'):
            return getattr(self, key)

        return getattr(self.__cursor, key)