from ast import main
from cmath import e
import os
import img2pdf

def convertImgsToPdf(dir_name, result_pdf):
    imgs =[]
    for fname in os.listdir(dir_name):
        if fname.lower().endswith(".png") and not fname.lower().startswith("._"):
            imgs.append(os.path.join(dir_name, fname))
    imgs = sorted(imgs)
    with open(result_pdf,"wb") as f:
        try:
            f.write(img2pdf.convert(imgs))
        except Exception as e:
            print(e)
        

def findNotDirectory(rootDir):
    for root, dirs, files in os.walk(rootDir):
        if dirs:
            for dir in dirs:
                findNotDirectory(os.path.join(root, dir))
        else:
            print(os.path.join(root))
            convertImgsToPdf(root,  root+".pdf")
            
               


def main():
    root = "/Users/iwatchme/Desktop/2/20211009 很帅的合辑"
    findNotDirectory(root)
main()