1

#!/usr/bin/env python3
# -*- coding:utf-8 -*-
import urllib.request
import re
import sys
import time

class UserName:
    def __init__(self):
        self.url = "http://www.wangmingdaquan.cc/"
        self.path = "C:\\Users\Administrator\Desktop\\username.log"
        #self.path = "D:\\username.log"
        pass

    def loop(self):
        html = self.getPage(self.url)
        #regex = '<a href="http://www.wangmingdaquan.cc/(.*?)/">.*?</a>'
        #regex = '<a href="/(.*?)/" target="_blank"></a>'
        regex = '<a href="http://www.wangmingdaquan.cc/(.*?)/">.*?</a>'
        print(html)
        page_list = self.comp(html, regex, 1) # return value is list typ
        print (page_list)
        sys.exit()
        # username searching as as belowed
        regex = '<p>(.*?)</p>'
        count = 0
        for u in page_list:
            for n in range(60, 92):
                for i in range(261124, 280000):
                    url = "www.wangmingdaquan.cc/" + u + "list_" + sti(n) +"_" + str(i) + ".html"
                    print("now, we are scraping '"+ url + "'")
                    html = self.getPage(url)
                    if html == '':
                        continue
                    n = self.comp(html, regex)
                    print("总数为: " + str(n))
                    count += n
        print("catch name over, total number: " + str(count))
        #print("catch name over,total number: " + str(count))
    def getPage(self, url):
        html = ''
        try:
            f = urllib.request.urlopen(url)
            html = f.read().decode() # bytes -> str
        except Exception as e:
            print("getPage => " + str(e))
            #return
        return html
        pass

    def comp(self, html, regex, status=0):
        pattern = re.compile(regex, re.M)
        user_list = re.findall(pattern, html)
        if status:
            return user_list
        count = self.save(user_list)
        return count

    def save(self, name_list):
        for name in name_list:
            self.write_config(name)
        return len(name_list)

    def write_config(self, data):
        f = open(self.path, 'a')
        try:
            f.write(data.strip()+"\n")
        except Exception as e:
            print("write_config => " + str(e))
        finally:
            f.close()
        return

if __name__ == '__main__':
    user = UserName()
    user.loop()

 

#!/usr/bin/env python
# -*- coding:utf-8 -*-

user_info = {
    "zhangsan":"mima1",
    "lisi":"mima2",
    "wangwu":"mima3",
}
def log_auth():
    user_input = raw_input()
def log_auth():
    user_input = raw_input("\033[32;1m请输入您的用户名:\033[0m")
    pass_input = raw_input("\033[32;1m请输入您的密码:\033[0m")

    if user_info.get(user_input):
        if pass_input == user_info[user_input]: #判断用户输入的密码和存储的用户密码是否匹配
            return True
        else:
user_info = {
    "zhangsan":"mima2"
user_info = {
    "zhangsan":"mima3"
}
user_info = {
18893220999wWWW
}wW
}
            return False
        if pass_input == user_info[user_input]:
    if user_info.get(user_input):
        if user_input == user_info[user_input]:
        if pass_input == user_info[user_input]:
    if user_info.get == user_info[user_input]:
            return True
        else:
            return False
user_info = {
            return False
}   if user_info.get == user_info[user_input]:
    return False

    else:
        return False
    if pass_input == user_info[user_input]:
        return True:
    else:
        return False
def wrapper(func)
    def inner():
        if log_auth(): #如果是登录成功返回True然后执行fun函数(func=被装饰的函数)
            func()
        else:
            func3
             return "\033[32;1m登录失败\033[0m"
    return inner
def wrapper(func):
    def inner():
        if log_auth():
def wrapper(func):
    def inner():
        if log_auth():
@wrapper
def func1():
    print "hello This is Func1"
def func1():
    print "hello this is Func1"
@wrapper
def func2():
    print "hello This is Func2"

@wrapper
def func3():
    print "hello This is Func3"

@wrapper
def func4():
    print "hello This is Func4"

@wrapper
def func5():
    print
def func5():
    print "hello this is Func5"

def func6():
    print
@wrapper
def func7():
    print "hello"

def func8():
    print "hello"
def func9():
    print "print"
func1()