binux / pyspider

        self.table.create(self.engine, checkfirst=True)

        self.table.indexes.clear()

    @staticmethod

    def _parse(data):

        for key, value in list(six.iteritems(data)):

            if isinstance(value, six.binary_type):

                data[key] = utils.text(value)

        for each in ('schedule', 'fetch', 'process', 'track'):

            if each in data:

                if data[each]:

                    if isinstance(data[each], bytearray):

                        data[each] = str(data[each])

                    data[each] = json.loads(data[each])

                else:

                    data[each] = {}

        return data

    @staticmethod

    def _stringify(data):

    def _create_project(self, project):

        collection_name = self._collection_name(project)

        self.database[collection_name].ensure_index('status')

        self.database[collection_name].ensure_index('taskid')

        self._list_project()

    def _parse(self, data):

        if '_id' in data:

            del data['_id']

        for each in ('schedule', 'fetch', 'process', 'track'):

            if each in data:

                if data[each]:

                    if isinstance(data[each], bytearray):

                        data[each] = str(data[each])

                    data[each] = json.loads(data[each], encoding='utf8')

                else:

                    data[each] = {}

        return data