Python实现将文件夹下的所有pdf文件合并成一个pdf文件,并用文件夹名字命名
import os
import PyPDF2
def merge_pdfs(folder_path):
folder_name = os.path.basename(folder_path)
pdf_files = [f for f in os.listdir(folder_path) if f.endswith('.pdf')]
pdf_files.sort()
pdf_merger = PyPDF2.PdfMerger()
for pdf_file in pdf_files:
file_path = os.path.join(folder_path, pdf_file)
pdf_merger.append(file_path)
output_path = os.path.join(os.path.dirname(folder_path), f"{folder_name}.pdf")
with open(output_path, 'wb') as output_file:
pdf_merger.write(output_file)
pdf_merger.close()
print(f"PDFs merged into '{output_path}'")
source_dir = r''
if not os.path.exists(source_dir):
print(f"文件夹 {source_dir} 不存在")
exit()
dir_1=os.listdir(source_dir)
for path1 in dir_1:
if not os.path.isfile(source_dir+f'\{path1}'):
dir_2=os.listdir(source_dir+f'\{path1}')
for path2 in dir_2:
if not os.path.isfile(source_dir+f'\{path1}'+f'\{path2}'):
deal_dir=source_dir+f'\{path1}'+f'\{path2}'
folder_path = deal_dir
merge_pdfs(folder_path)