Python微信好友头像拼接图

Posted 2020-10-17 昃昃

　　

　　转自： Python微信好友头像拼接图

　　今天在朋友圈看到有人发了微信好友拼接图，心里满是新奇，看了下评论才知道用Python写的。心里痒痒，立马就安装了下Python。

　　安装好了之后，看了下大神的代码，基本上能够读得懂（语言都是想通的嘛！），然后就尝试在小黑窗运行了，结果报错了！

rawmode = RAWMODE[im.mode] KeyError: \'RGBA\'

　　这种错误看的我是一脸懵逼啊，搜索了半天也没看到什么解决方案，结果就在宁外一篇博客的评论里面发现了解决方法，结果成功运行，还是66的。

　　

 

import itchat
import math
import PIL.Image as Image
import os

itchat.auto_login()
friends = itchat.get_friends(update=True)[0:]
user = friends[0]["UserName"]

num = 0
for i in friends:
    img = itchat.get_head_img(userName=i["UserName"])
    fileImage = open(\'D:\' + "/wechat_head_image/" + str(num) + ".jpg",\'wb\')
    fileImage.write(img)
    fileImage.close()
    num += 1

ls = os.listdir(\'D:/wechat_head_image\')
each_size = int(math.sqrt(float(640*640)/len(ls)))
lines = int(640/each_size)
image = Image.new(\'RGB\', (640, 640))
x = 0
y = 0
for i in range(0,len(ls)+1):
    try:
        img = Image.open(\'D:/wechat_head_image\' + "/" + str(i) + ".jpg")
    except IOError:
        print("Error")
    else:
        img = img.resize((each_size, each_size), Image.ANTIALIAS)
        image.paste(img, (x * each_size, y * each_size))
        x += 1
        if x == lines:
            x = 0
            y += 1
image.save(\'D:/wechat_head_image/all\' + "/" + "all.jpg")
itchat.send_image(\'D:/wechat_head_image/all\' + "/" + "all.jpg", \'filehelper\')

　　运行后效果截图