#!/usr/bin/env python
# -*- coding:utf-8 -*-

from threading import Lock
import logging


class Handle:
    def __init__(self):
        self.lock = Lock()
        self.Q = []
        self.max_item_length = 1000

    def add_task(self, content):
        if not isinstance(content, dict):
            logging.warning('[HANDLE] add task content: %s but type is not dict', content)
            return

        self.lock.acquire()
        content = self.content_format(content)
        self.Q.append(content)
        self.lock.release()

    @staticmethod
    def content_format(content):
        if not content.__contains__('dev_ip'):
            content['dev_ip'] = ''
        if not content.__contains__('expr'):
            content['expr'] = 1
        if not content.__contains__('dev_id'):
            content['dev_id'] = ''
        if not content.__contains__('port'):
            content['port'] = ''
        if not content.__contains__('type'):
            content['type'] = ''
        if not content.__contains__('schema'):
            content['schema'] = ''
        if not content.__contains__('login_name'):
            content['login_name'] = ''
        if not content.__contains__('pwd'):
            content['pwd'] = ''
        if not content.__contains__('kpi'):
            content['kpi'] = {}
        return content

    def to_file(self):
        pass

    def to_temp_file(self):
        pass

    def ftp_upload(self):
        pass