I believe wechat can't be used more . that , about python+ WeChat , What new tricks can we play ？ Now I'll bring you a funny thing . use python Download the avatars of all wechat friends , And then put it together into a big picture . such , You can reprint it to the circle of friends XY 了 . ha-ha .
Let's first show you the renderings . After all, there is no plan X.
All right, no more nonsense , Let's see how we do it step by step .
Download wechat friend avatar
The first step, of course, is to download the avatar of wechat friends , Before splicing . Here we use itchat This python The library of . About this library , We will launch more interesting things later , Please pay attention and Just look forward to it . Look at the code first ：
The code is often simple . First we call itchat.auto_login() Log in via wechat .
After scanning the code and logging in successfully , We get friends again , Then get the avatar , Configure the file saving path again , Finally, write the avatar into the file . Is it incredibly simple ？
Splicing friends' avatars
Splicing we used PIL In the library Image modular . See the code below ：
Let's start with os.listdir The path to get all the avatars is saved to pathList Inside . Then create a big picture , Divide the big picture into n A small square , Then put the picture of your friend in the small square . It should be noted that , In front of your friend's Avatar , The avatar needs to be shortened to fit . Last , Generate final file . You can find it in the current directory final.jpg. That is our finished product . You can take it to the circle of friends to force ~
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