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Python實現好友全頭像的拼接實例(推薦)

微信好友全頭像

話不多說，直接上代碼

									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('文件夾' + "/" + str(num) + ".jpg",'wb')

									 fileImage.write(img)

									 fileImage.close()

									 num += 1

									ls = os.listdir('文件夾')

									each_size = int(math.sqrt(float(640*640)/len(ls)))

									lines = int(640/each_size)

									image = Image.new('RGBA', (640, 640))

									x = 0

									y = 0

									for i in range(0,len(ls)+1):

									 try:

									  img = Image.open('文件夾' + "/" + 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('文件夾' + "/" + "all.jpg")

									itchat.send_image('文件夾' + "/" + "all.jpg", 'filehelper')