# -*- coding: utf-8 -*-
from scrapy import Spider, Request


class YiniuYunSpider(Spider):
    name = '16yun'
    allowed_domains = ['current-ip.16yun.cn']
    start_url = 'http://current-ip.16yun.cn:802/ip'

    def start_requests(self):
        yield Request(self.start_url, callback=self.parse_list)

    def parse_list(self, response):
        with open('16yun.html', 'w', encoding='utf-8') as f:
            f.write(response.text)