python获取教务管理系统的MM照片

 1 import urllib.request
 2 
 3 for i in range(10,10000):
 4     name = "http://www.xx.edu.cn:8081/_photo/student/20110000"
 5     tmp = '%d'%i
 6     while(len(tmp) < 4):
 7         tmp = "0" + tmp 
 8     name = name + tmp + ".jpg"
 9     print(name)
10     try:
11         socket = urllib.request.urlopen(name)
12     except:
13        print(name+"not exist")
14     finally:
15         data = socket.read()
16         path = r"F:pic"
17         path = path + tmp + ".jpg"
18         print(path)
19         with open(path,"wb") as jpg:
20             jpg.write(data)
21         socket.close()