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PDF処理関係(分割など)

Python
PyPDF2

Last updated at 2020-05-13Posted at 2020-05-13

#PDFの分割方法(25ページずつ分割する例)
・pgnにページ数が格納される
・pdfWriter.addPage(reader.getPage(j))でページを足していく

import PyPDF2
import os
os.chdir(hogehoge)

pdf_name = "hogehoge"
reader = PyPDF2.PdfFileReader(pdf_name)
pgn = reader.getNumPages()

for i in range(0, pgn, 25):
    pdfWriter = PyPDF2.PdfFileWriter()
    for j  in range(i, i+25):
        
        if j >= pgn:
            break
        pdfWriter.addPage(reader.getPage(j))
    pdfWriter.write(open(hogehoge.pdf".format(i), "wb"))

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