Python爬虫爬企查查数据

#-*- coding-8 -*-

import requests

import lxml

import sys

from bs4 import BeautifulSoup

import xlwt

import time

import urllib

def craw(url,key_word,x):

User_Agent = 'Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0'

# if x == 0:

# re = 'http://www.qichacha.com/search?key='+key_word

# else:

# re = 'https://www.qichacha.com/search?key={}#p:{}&'.format(key_word,x-1)

re = r'https://www.qichacha.com/search?key='+key_word

headers = {

'Host':'www.qichacha.com',

'Connection': 'keep-alive',

'Accept':r'text/html, */*; q=0.01',

'X-Requested-With': 'XMLHttpRequest',

'User-Agent':r'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36',

'Referer': re,

'Accept-Encoding':'gzip, deflate, br',

'Accept-Language':'zh-CN,zh;q=0.9',

'Cookie':r'xxxxxxxxx这里换成你的cookiexxxxxxxx这里换成你的cookiexxxxxxxxx这里换成你的cookiexxxxxxx',

}

try:

response = requests.get(url,headers = headers)

if response.status_code != 200:

response.encoding = 'utf-8'

print(response.status_code)

print('ERROR')

soup = BeautifulSoup(response.text,'lxml')

except Exception:

print('请求都不让,这企查查是想逆天吗???')

try:

com_all_info = soup.find_all(class_='m_srchList')[0].tbody

com_all_info_array = com_all_info.select('tr')

print('开始爬取数据,请勿打开excel')

for i in range(0,len(com_all_info_array)):

# try:

temp_g_name = com_all_info_array[i].select('td')[2].select('.ma_h1')[0].text #获取公司名

temp_g_tag = com_all_info_array[i].select('td')[2].select('.search-tags')[0].text #获取公司标签

temp_r_name = com_all_info_array[i].select('td')[2].select('p')[0].a.text #获取法人名

temp_g_money = com_all_info_array[i].select('td')[2].select('p')[0].select('span')[0].text.strip('注册资本:') #获取注册资本

temp_g_date = com_all_info_array[i].select('td')[2].select('p')[0].select('span')[1].text.strip('成立日期:') #获取公司注册时间

temp_r_email = com_all_info_array[i].select('td')[2].select('p')[1].text.split('\n')[1].strip().strip('邮箱:') #获取法人Email

temp_r_phone = com_all_info_array[i].select('td')[2].select('p')[1].select('.m-l')[0].text.strip('电话:') #获取法人手机号

temp_g_addr = com_all_info_array[i].select('td')[2].select('p')[2].text.strip().strip('地址:') #获取公司地址

temp_g_state = com_all_info_array[i].select('td')[3].select('.nstatus.text-success-lt.m-l-xs')[0].text.strip() #获取公司状态

g_name_list.append(temp_g_name)

g_tag_list.append(temp_g_tag)

r_name_list.append(temp_r_name)

g_money_list.append(temp_g_money)

g_date_list.append(temp_g_date)

r_email_list.append(temp_r_email)

r_phone_list.append(temp_r_phone)

g_addr_list.append(temp_g_addr)

g_state_list.append(temp_g_state)

# except Exception:

# print('错误!')

except Exception:

print('好像被拒绝访问了呢...请稍后再试叭...')

if __name__ == '__main__':

global g_name_list

global g_tag_list

global r_name_list

global g_money_list

global g_date_list

global r_email_list

global r_phone_list

global g_addr_list

global g_state_list

g_name_list=[]

g_tag_list=[]

r_name_list=[]

g_money_list=[]

g_date_list=[]

r_email_list=[]

r_phone_list=[]

g_addr_list=[]

g_state_list=[]

key_word = input('请输入您想搜索的关键词:')

num = int(input('请输入您想检索的次数:'))+1

sleep_time = int(input('请输入每次检索延时的秒数:'))

key_word = urllib.parse.quote(key_word)

print('正在搜索,请稍后')

for x in range(1,num):

url = r'https://www.qichacha.com/search_index?key={}&ajaxflag=1&p={}&'.format(key_word,x)

s1 = craw(url,key_word,x)

time.sleep(sleep_time)

workbook = xlwt.Workbook()

#创建sheet对象,新建sheet

sheet1 = workbook.add_sheet('企查查数据', cell_overwrite_ok=True)

#---设置excel样式---

#初始化样式

style = xlwt.XFStyle()

#创建字体样式

font = xlwt.Font()

font.name = '仿宋'

# font.bold = True #加粗

#设置字体

style.font = font

#使用样式写入数据

print('正在存储数据,请勿打开excel')

#向sheet中写入数据

name_list = ['公司名字','公司标签','法定法人','注册资本','成立日期','法人邮箱','法人电话','公司地址','公司状态']

for cc in range(0,len(name_list)):

sheet1.write(0,cc,name_list[cc],style)

for i in range(0,len(g_name_list)):

print(g_name_list[i])

sheet1.write(i+1,0,g_name_list[i],style)#公司名字

sheet1.write(i+1,1,g_tag_list[i],style)#公司标签

sheet1.write(i+1,2,r_name_list[i],style)#法定法人

sheet1.write(i+1,3,g_money_list[i],style)#注册资本

sheet1.write(i+1,4,g_date_list[i],style)#成立日期

sheet1.write(i+1,5,r_email_list[i],style)#法人邮箱

sheet1.write(i+1,6,r_phone_list[i],style)#法人电话

sheet1.write(i+1,7,g_addr_list[i],style)#公司地址

sheet1.write(i+1,8,g_state_list[i],style)#公司状态

#保存excel文件,有同名的直接覆盖

workbook.save(r"D:\wyy-qcc-"+time.strftime("%Y-%m-%d-%H-%M-%S", time.localtime()) +".xls")

print('保存完毕~')

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