抓取模板

import pandas as pd
from lxml import etree
import json,requests,random
import os,time,shutil,traceback

def get_data(url, headers):
    try:
        store_res = requests.get(url=url, headers=headers)
        if store_res.status_code == 200:
            jdata=store_res.json()
            for s in jdata:
                result=s['title']
                print(result)
                yield result
    except Exception:
        traceback.print_exc()

def save_data(data, sheet, head):
    data = pd.DataFrame([i for i in data], columns=head)
    dirname=time.strftime("%Y%m%d",time.localtime())
    os.makedirs(dirname,exist_ok=True)
    skufile='./{0}/'.format(dirname)+sheet+dirname
    os.makedirs(skufile,exist_ok=True)
    shutil.copy(sheet+'.py',skufile+'/'+sheet+'.py')
    data.to_excel(skufile+'/{0}{1}.xlsx'.format(sheet,dirname),index=False,sheet_name=sheet)
    print('Done!')

def main():
    headers = {
        "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.100 Safari/537.36",
        "x-requested-with": "XMLHttpRequest"
    }
    url = ' '
    data = get_data(url, headers)

    sku = os.path.splitext(os.path.basename(__file__))[0]
    head = [' ']
    save_data(data,sheet,head)

if __name__ == '__main__':
    main()