抓取淘宝评论

import requestsheaders={        'user-agent':'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36'         }'''url='https://rate.tmall.com/list_detail_rate.htm?itemId=529571326323\&spuId=524781228&sellerId=2484777365&order=3&currentPage=2&\append=0&content=1&tagId=&posi=&picture=&ua=098'res=requests.get(url,headers=headers)#print(res.text)''''''import jsonjd=json.loads(res.text.lstrip("\r\n\njsonp1510(").rstrip(")"))#print(jd)comment=jd['rateDetail']['rateCount']['total']#print(comment)a=jd['rateDetail']['rateList']#print(a)for b in a:    c=b['appendComment']    print(c)'''import re'''for i in range(1,11):    url='https://rate.tmall.com/list_detail_rate.htm?itemId=529571326323&spuId=524781228&sellerId=2484777365&order=3&currentPage={}&append=0&content=1&tagId=&posi=&picture=&ua=098'.format(str(i))    res=requests.get(url,headers=headers)    pat='ontent":(.*?)","'    com=re.findall(pat,res.text)    for a in com:        print(a)'''f=open('C:/Users/Administrator/Desktop/taobao_comments.txt','a+')for i in range(1,11):    try:        url='https://rate.tmall.com/list_detail_rate.htm?itemId=529571326323&spuId=524781228&sellerId=2484777365&order=3&currentPage={}&append=0&content=1&tagId=&posi=&picture=&ua=098'.format(str(i))        res=requests.get(url,headers=headers)        pat='ontent":(.*?)","'        com=re.findall(pat,res.text)        for a in com:            print(a)            f.write(a)            f.write('\n')    except:        print('爬取第'+str(i)+'页出现问题')        continuef.close()