# -*- coding: utf-8 -*-
"""
Created on Fri Apr 7 13:18:02 2017
@author: jcj
"""
#from urllib import urlopen
import urllib2
#import requests
from bs4 import BeautifulSoup
class JobScrapy():
def __init__(self):
'''初始化函数:初始化内容包括headers'''
user_agent = 'Mozilla/4.0 (compatible; MSIE 5.5; Windows NT)'
self.myheaders = { 'User-Agent' : user_agent }
self.myhomeUrl = []
def setUrl(self,strUrl):#该方法用来设置homeUrl
'''设置读取的homepage'''
self.myhomeUrl = strUrl
def load_homePage(self):#通过homeUrl访问网址,并返回访问得到的xml文件
'''加载homepage'''
req = urllib2.Request(url = self.myhomeUrl, data = None, headers = self.myheaders)
home_request = urllib2.urlopen(req)
home_html = home_request.read()
return home_html
def load_cityPage(self,strCity):
'''加载citypage'''
cityUrl = self.myhomeUrl+'/'+strCity+'/'
req = urllib2.Request(url = cityUrl,data = None, headers = self.myheaders)
city_request = urllib2.urlopen(req)
city_html = city_request.read()
return city_html
# def down_jobinfo(self,path):
def main():
site = 'http://www.yingjiesheng.com'
JS = JobScrapy()
JS.setUrl(site)
home_html = JS.load_homePage()
city_html = JS.load_cityPage('beijing')
city_soup = BeautifulSoup(city_html,from_encoding='GBK')
print city_soup
if __name__ == '__main__':
main()
city_soup = BeautifulSoup(city_html,from_encoding='GBK') 改为
city_soup = BeautifulSoup(city_html, 'lxml', from_encoding='GBK')