encoding=utf8
import requests
import time
from requests.exceptions import RequestException
import urllib
from pyquery import PyQuery as pq
import json
import re
from bs4 import BeautifulSoup
from config import *
def get_detail():
times=int(time.time())
datas = {
'ref_':'dp_apl_pc_loaddesc',
'asin':'B00JZ96ZI8',
'cacheTime':times,
'merchantId':'A1AJ19PSB66TGU',
'deviceType':'web'
}
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36'
}
url='https://www.amazon.cn/gp/product-description/ajaxGetProuductDescription.html?'+urllib.urlencode(datas)
#必须要加请求头
response = requests.get(url, headers=headers)
try:
if response.status_code == 200:
return response.text
except RequestException:
print u'请求索引页出错'
#return None
def parse_detail(html):
#生成BeautifulSoup对象并使用lxml解析
soup = BeautifulSoup(html, 'lxml')
#获取目录
directory = soup.select('#s_content_4 > p')[0]
#获取编辑推荐
article = soup.select('#s_content_0 > p')[0]
article=str(article).replace('亚马逊编辑推荐:','')
print article
def main():
html=get_detail()
parse_detail(html)
if name == 'main':
main()
