Question

我有一个简单的python脚本将文件转换为PDF。它还有另一个功能，它将它们合并到一个顶部导入的PDF文件中。但是，每次运行转换脚本时，即使我没有调用F_merge，它也会运行合并脚本。转换脚本如下。为什么/在哪里调用F_Merge？

# Converts files  to PDF

from PIL import Image
import os,glob2,re
from PDF_Merge_Script import F_Merge

def Converter(filename):
    im = Image.open(filename)
    if im.mode == "RGBA":
        im = im.convert("RGB")
    if filename[-4:-1] == "jpe":
        new_filename = filename[:-4]+'pdf'
        if not os.path.exists(new_filename):
        im.save(new_filename,"PDF",resolution=100.0)
else:
    new_filename = filename[:-3]+'pdf'
    if not os.path.exists(new_filename):
        im.save(new_filename,"PDF",resolution=100.0)

PNG_files = glob2.glob("*.PNG")
JPEG_files = glob2.glob("*.jpeg")
JPG_files = glob2.glob("*.JPG")
Txt_files = glob2.glob("*.txt")

print(Txt_files)
print(PNG_files)
print(JPEG_files)
print(JPG_files)

这是我的输出。没错。打印的语句来自我的合并函数中的条件。

中只存在一个.pdf

[＆＃39; FILE1.TXT＆＃39;]

[]

这是合并脚本

#Merges all .pdf files in the current directory where this scipt is saved

 from PyPDF2 import PdfFileMerger
 import os,glob2,re

 def  F_Merge(path):
  pdf_files = glob2.glob("*.pdf")
  if len(pdf_files) <= 1:
    print("Intially, No .pdf files in current directory or only one .pdf 
    exists in directory")
 else:
    merger = PdfFileMerger()
    for files in pdf_files:
        merger.append(path+files)
    if not os.path.exists(path+'merged.pdf'):
        merger.write(path+'merged.pdf')
    merger.close()
    print('\n'.join(pdf_files)+"\nmerged to file named merged.pdf in current folder")


path = re.sub(r'\\',r'/',os.getcwd()[2:])+'/'
F_Merge(path)

未知调用导入函数（python）

0 个答案: