|
| 1 | +#!/usr/bin/env python |
| 2 | +# encoding: utf-8 |
| 3 | + |
| 4 | +""" |
| 5 | +@author: zhanghe |
| 6 | +@software: PyCharm |
| 7 | +@file: baixing.py |
| 8 | +@time: 2017/2/10 下午6:08 |
| 9 | +""" |
| 10 | + |
| 11 | + |
| 12 | +import requests |
| 13 | +import re |
| 14 | +import time |
| 15 | +import lxml.html |
| 16 | + |
| 17 | + |
| 18 | +UserAgent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36' |
| 19 | + |
| 20 | + |
| 21 | +def get_city(): |
| 22 | + """ |
| 23 | + 获取所有城市 |
| 24 | + :return: |
| 25 | + """ |
| 26 | + header = { |
| 27 | + 'Host': 'www.baixing.com', |
| 28 | + 'User-Agent': UserAgent |
| 29 | + } |
| 30 | + city_url = 'http://www.baixing.com/?changeLocation=yes' |
| 31 | + |
| 32 | + response = requests.get(city_url, headers=header) |
| 33 | + html = response.text |
| 34 | + # print html |
| 35 | + doc = lxml.html.fromstring(html) |
| 36 | + link_list = doc.xpath('//ul/li/a') |
| 37 | + # print link_list |
| 38 | + link_rule = u'<a href="//(.*?).baixing.com/">(.*?)</a>' |
| 39 | + for link in link_list: |
| 40 | + link_html = lxml.html.tostring(link, encoding='utf-8') |
| 41 | + city_result = re.compile(link_rule, re.S).findall(link_html.decode('utf-8')) |
| 42 | + for city in city_result: |
| 43 | + yield city |
| 44 | + |
| 45 | + |
| 46 | +def get_area(city_code): |
| 47 | + """ |
| 48 | + 获取区域 |
| 49 | + :return: |
| 50 | + """ |
| 51 | + header = { |
| 52 | + 'Host': '%s.baixing.com' % city_code, |
| 53 | + 'Referer': 'http://%s.baixing.com/' % city_code, |
| 54 | + 'User-Agent': UserAgent |
| 55 | + } |
| 56 | + city_url = 'http://%s.baixing.com/baomu/' % city_code |
| 57 | + # , proxies={'http': 'http://192.168.2.158:3128'} |
| 58 | + response = requests.get(city_url, headers=header) |
| 59 | + html = response.text |
| 60 | + # print html |
| 61 | + doc = lxml.html.fromstring(html) |
| 62 | + link_list = doc.xpath('//div[contains(@class,"area")]') |
| 63 | + link_rule = u'<a href="/baomu/(.*?)/">(.*?)</a>' |
| 64 | + for link in link_list: |
| 65 | + link_html = lxml.html.tostring(link, encoding='utf-8') |
| 66 | + area_result = re.compile(link_rule, re.S).findall(link_html.decode('utf-8')) |
| 67 | + for area in area_result: |
| 68 | + yield area |
| 69 | + |
| 70 | + |
| 71 | +def output_area(): |
| 72 | + """ |
| 73 | + 输出地区 |
| 74 | + :return: |
| 75 | + """ |
| 76 | + for city in get_city(): |
| 77 | + print '# %s' % city[1] |
| 78 | + print '\'%s\': [' % city[0] |
| 79 | + for area in get_area(city[0]): |
| 80 | + print '\t\'%s\', # %s' % (area[0], area[1]) |
| 81 | + print ']' |
| 82 | + |
| 83 | + |
| 84 | +def test_area(city_code): |
| 85 | + print '# %s' % '' |
| 86 | + print '\'%s\': [' % city_code |
| 87 | + for area in get_area(city_code): |
| 88 | + print '\t\'%s\', # %s' % (area[0], area[1]) |
| 89 | + print '],' |
| 90 | + |
| 91 | + |
| 92 | +def test_city(): |
| 93 | + for i in get_city(): |
| 94 | + print i[0], i[1] |
| 95 | + |
| 96 | + |
| 97 | +if __name__ == '__main__': |
| 98 | + # output_area() |
| 99 | + # test_area('taian') |
| 100 | + test_city() |
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