threadingPiture.py

import requests
import json
import urllib
from threading import Thread,Lock

class GetSogouImag(object):

    def __init__(self):
        pass

    def getSogouImag(category,length,path):
        n = length
        cate = category
        url = 'http://pic.sogou.com/pics/channel/getAllRecomPicByTag.jsp?category='+cate+'&tag=%E5%85%A8%E9%83%A8&start=0&len='+str(n)
        imgs = requests.get(url) 
        jd = json.loads(imgs.text)
        jd = jd['all_items']
        imgs_url = []
        for j in jd:
            imgs_url.append(j['pic_url'])
        m = 0
        for img_url in imgs_url:
                print('***** '+str(m)+'.jpg *****'+'   Downloading...')
                try:
                    urllib.request.urlretrieve(img_url,path+str(m)+'.jpg')
                except:
                    print('图片迷路了') 
                else:         
                    m = m + 1
        print('Download complete!')


class DownLoadImg(thread):
            

if __name__ == "__main__":
    title = input('请输入关键字: ')
    t1 = Thread(target=getSogouImag, args=(title,2000,'d:/download/',))
    t2 = Thread(target=getSogouImag, args=(title,2000,'d:/download/',))
    t1.start()
    t2.start()
    t1.join()
    t2.join()