wxpy也是一个python的模块，利用它我们可以做很多有意思的事情
首先利用一句代码我们就可以利用python登录网页版微信

bot = Bot(cache_path= True)

这条语句会产生一个二维码，我们扫描了这个二维码之后就可以登录我们的微信了
功能一：获得微信好友信息
利用一行语句获得你微信好友的个数、男女比例、TOP10省份及TOP10城市

my_friends.stats_text()

效果如图

利用下面两行代码我们可以给微信好友发送信息

friends = my_friends.search('你想要发送的人名')[0]
friends.send('你想要发送的信息')

所以衍生了下面两个功能
功能二：群发消息

my_friend = bot.friends()
for i in my_friend[1:]:
    a = i.name
    friend = my_friend.search(a)[0]
    print('正在发送',friend)
    friend.send('')#你想要发送的内容
    print('ok')
    time.sleep(1)#由于发送消息太快最后加上一个延迟

功能三：消息轰炸

friends = my_friends.search('你想要发送的人名')[0]
for i in range(50):
    friends.send('你想要发送的信息')

我这里是发了50遍，记得加上time.sleep（），要是发送太快会被禁止发信息的
功能四：获得好友头像
利用friend.get_avatar函数

def CREATE_PICPATHT():
    path = os.getcwd() +"\\pic\\"
    if not os.path.exists(path):
        os.mkdir(path)
        return path
def IMAGE_SAVE(path):
    my_friends = bot.friends()
    num = 0
    for friend in my_friends:
        print(friend.name)
        friend.get_avatar(path + '\\' + str(num) + ".jpg")
        num = num + 1
path = CREATE_PICPATHT()
IMAGE_SAVE(path)

效果如图：

功能五：头像拼接
下面展示一些 内联代码片。

def PJ_IMAGE(path):
    length = len(os.listdir(path))
    image_size = 2560
    each_size = math.ceil(2560 / math.floor(math.sqrt(length)))
    x_lines = math.ceil(math.sqrt(length))
    y_lines = math.ceil(math.sqrt(length))
    image = Image.new('RGB', (each_size * x_lines, each_size * y_lines))
    x = 0
    y = 0
    for (root, dirs, files) in os.walk(path):
        for pic_name in files:
            try:
                with Image.open(path + pic_name) as img:
                    img = img.resize((each_size, each_size))
                    image.paste(img, (x * each_size, y * each_size))
                    x += 1
                    if x == x_lines:
                        x = 0
                        y += 1
            except IOError:
                print("头像读取失败")
        img = image.save(os.getcwd() +"/wechat.png")
        print('已完成')

path就是上面获得头像的path，这串代码是借鉴别的大神的

最后我把代码整合在了一起并加上了按钮和界面，如下图

输入的用户名可以是备注也可以是原名，然后群发的消息也是放在第二行点击一下就好了，好友信息会以txt的文件存放，好友图片会放在文件夹里，虽然亚子有点丑
最后我也打包成了exe文件，可以直接执行


最后附上完整代码
下面展示一些 内联代码片。

from wxpy import *
import os
import tkinter as tk
import  tkinter
import math
from PIL import Image
import  time
window = tkinter.Tk()
window.title('微信')
window.geometry("800x480")
bot = Bot(cache_path= True)
l1 = tk.Label(window, text="第一行输入用户名第二行输入信息",
              font=("黑体", 10))
l1.pack()
ask_text = tk.Entry(background = 'orange')
ask_text.pack()
ask_text1 = tk.Entry(background = 'pink')
ask_text1.pack()
def onclick():
    a = ask_text.get()
    my_friends = bot.friends()
    friends = my_friends.search(a)
    return friends[0]
def onclick1():
    a = ask_text1.get()
    return a
def CREATE_PICPATHT():
    path = os.getcwd() +"\\pic\\"
    if not os.path.exists(path):
        os.mkdir(path)
        return path
def IMAGE_SAVE(path):
    my_friends = bot.friends()
    num = 0
    for friend in my_friends:
        print(friend.name)
        friend.get_avatar(path + '\\' + str(num) + ".jpg")
        num = num + 1
def CREATE_TXTPATH():
    a = os.getcwd()
    filename = a + '\用户信息' + '.txt'
    return filename
def GET_FriendSTXT(filenmame):
    my_friend = bot.friends()
    with open(filenmame,'w') as f:
        f.write(my_friend.stats_text())
    print('ok')
def SEARCH_FRIENDS(name):
    my_friends = bot.friends()
    friends = my_friends.search(name)
    return friends[0]
def SEND_MESSAGES(friends,message):
    friends.send(message)
def func():
    path = CREATE_TXTPATH()
    GET_FriendSTXT(path)
def func1():
    path = CREATE_PICPATHT()
    IMAGE_SAVE(path)
    PJ_IMAGE(path)
def func2():
    a = onclick()
    b = onclick1()
    a.send(b)
    print('发送成功')
def func3():
    for i in range(50):
        time.sleep(1)
        func2()
def PJ_IMAGE(path):
    length = len(os.listdir(path))
    image_size = 2560
    each_size = math.ceil(2560 / math.floor(math.sqrt(length)))
    x_lines = math.ceil(math.sqrt(length))
    y_lines = math.ceil(math.sqrt(length))
    image = Image.new('RGB', (each_size * x_lines, each_size * y_lines))
    x = 0
    y = 0
    for (root, dirs, files) in os.walk(path):
        for pic_name in files:
            try:
                with Image.open(path + pic_name) as img:
                    img = img.resize((each_size, each_size))
                    image.paste(img, (x * each_size, y * each_size))
                    x += 1
                    if x == x_lines:
                        x = 0
                        y += 1
            except IOError:
                print("头像读取失败")
        img = image.save(os.getcwd() +"/wechat.png")
        print('已完成')

def func4():
    my_friend = bot.friends()
    b = onclick1()
    for i in my_friend[1:]:
        a = i.name
        friend = my_friend.search(a)[0]
        print('正在发送', friend)
        friend.send(b)  # 你想要发送的内容
        print('ok')
        time.sleep(1)
window.bind('<Return>', onclick)
click_button = tkinter.Button(window,
                              text = '获取好友信息',
                              background = 'purple',
                              width = 10,
                              height = 4,
                              command = func)

click_button.pack(side = 'left')
click_button1 = tkinter.Button(window,
                              text = '获取好友图片',
                              background = 'green',
                              width = 10,
                              height = 4,
                              command = func1)
click_button1.pack(side = 'right')
click_button2 = tkinter.Button(window,
                              text = '点击发送信息',
                              background = 'blue',
                              width = 10,
                              height = 4,
                              command = func2)
click_button2.pack(side = 'top')
click_button3 = tkinter.Button(window,
                               text ='连续发送五十',
                               background = 'pink',
                               width = 10,
                               height = 4,
                               command = func3)
click_button3.pack()
click_button4 = tkinter.Button(window,
                               text ='群发信息',
                               background = 'grey',
                               width = 10,
                               height = 4,
                               command = func4)

click_button4.pack(side = 'bottom')
window.mainloop()