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[PYTHON/PYPDF] PDF 파일 분할하기

■ PDF 파일을 분할하는 방법을 보여준다. ▶ main.py


import os

from PyPDF2 import PdfReader
from PyPDF2 import PdfWriter

def splitPDFFile(sourceFilePath, targetDirectoryPath, pageCountPerFile):
    pdfReader      = PdfReader(sourceFilePath)
    totalPageCount = len(pdfReader.pages)
    if not os.path.exists(targetDirectoryPath):
        os.makedirs(targetDirectoryPath)
    fileNameWithoutExtension = os.path.splitext(os.path.basename(sourceFilePath))[0]
    for i in range(0, totalPageCount, pageCountPerFile):
        pdfWriter = PdfWriter()
        for page in range(i, min(i + pageCountPerFile, totalPageCount)):
            pdfWriter.add_page(pdfReader.pages[page])
        targetFileName = f"{fileNameWithoutExtension}_part_{i//pageCountPerFile + 1}.pdf"
        targetFilePath = os.path.join(targetDirectoryPath, targetFileName)
        with open(targetFilePath, "wb") as bufferedWriter:
            pdfWriter.write(bufferedWriter)
        print(f"Created : {targetFileName}")
    print("PDF splitting completed.")

sourceFilePath      = "d:\\Practical C# Charts and Graphics.pdf"
targetDirectoryPath = "d:\\Practical C# Charts and Graphics"
pageCountPerFile    = 100

splitPDFFile(sourceFilePath, targetDirectoryPath, pageCountPerFile)

import os

from PyPDF2 import PdfReader

from PyPDF2 import PdfWriter

def splitPDFFile(sourceFilePath, targetDirectoryPath, pageCountPerFile):

pdfReader = PdfReader(sourceFilePath)

totalPageCount = len(pdfReader.pages)

if not os.path.exists(targetDirectoryPath):

os.makedirs(targetDirectoryPath)

fileNameWithoutExtension = os.path.splitext(os.path.basename(sourceFilePath))[0]

for i in range(0, totalPageCount, pageCountPerFile):

pdfWriter = PdfWriter()

for page in range(i, min(i + pageCountPerFile, totalPageCount)):

pdfWriter.add_page(pdfReader.pages[page])

targetFileName = f"{fileNameWithoutExtension}_part_{i//pageCountPerFile + 1}.pdf"

targetFilePath = os.path.join(targetDirectoryPath, targetFileName)

with open(targetFilePath, "wb") as bufferedWriter:

pdfWriter.write(bufferedWriter)

print(f"Created : {targetFileName}")

print("PDF splitting completed.")

sourceFilePath = "d:\\Practical C# Charts and Graphics.pdf"

targetDirectoryPath = "d:\\Practical C# Charts and Graphics"

pageCountPerFile = 100

splitPDFFile(sourceFilePath, targetDirectoryPath, pageCountPerFile)

▶ requirements.txt


PyPDF2==3.0.1

PyPDF2==3.0.1

※ pip install pypdf2 명령을 실행했다.

[PYTHON/PYPDF] pypdf2 패키지 설치하기

■ pypdf2 패키지를 설치하는 방법을 보여준다. 1. 명령 프롬프트를 실행한다. 2. 명령 프롬프트에서 아래 명령을 실행한다. ▶ 실행 명령


pip install pypdf2

pip install pypdf2

[PYTHON/PYPDF] pypdf 패키지 설치하기

■ pypdf 패키지를 설치하는 방법을 보여준다. 1. 명령 프롬프트를 실행한다. 2. 명령 프롬프트에서 아래 명령을 실행한다. ▶ 실행 명령


pip install pypdf

pip install pypdf