Python—docx 批量处理 docx2pdf 文件

使用Python3.X 批量将文件夹中的所有docx文档转为PDF

代码示例：
以下处理的.docx文件由这篇文章代码产生：https://blog.csdn.net/wsp_1138886114/article/details/96508728

from win32com import client as wc
import os


def get_docx(input_Docxs):
    DocxPaths = []
    for root,dirs,filenames in os.walk(input_Docxs):
        for filename in filenames:
            if filename.endswith(('.docx','.doc')):
                DocxPaths.append(root+'/'+filename)
    return DocxPaths

def docx2pdf(input_Docxs,pdf_path):
    DocxPaths = get_docx(input_Docxs)
    print('DocxPaths',DocxPaths)
    word = wc.Dispatch('Word.Application')
    word.Visible = 0

    for docx_path in DocxPaths:
        pdf_name = pdf_path+'/'+docx_path.split('/')[-1][:-5]+'.pdf'
        try:
            doc = word.Documents.Open(docx_path)
            doc.SaveAs(pdf_name, 17)  # 直接保存为PDF文件
            doc.Close()
        except:
            print('%s 转换失败' % docx_path)
    word.Quit()


if __name__ == '__main__':
    input_Docxs = 'D:\\python_script\\office_docx_pdf'
    pdf_path = 'D:\\python_script\\office_docx_pdf'
    docx2pdf(input_Docxs, pdf_path)

使用以下写法，代码报错，暂时未找到原因，望各位看官不吝赐教

from win32com.client import Dispatch, constants, gencache, DispatchEx
import os


def get_docx(input_Docxs):
    DocxPaths = []
    for root, dirs, filenames in os.walk(input_Docxs):
        for filename in filenames:
            if filename.endswith(('.docx', '.doc')):
                DocxPaths.append(root + '/' + filename)
    return DocxPaths


def docx2pdf(input_Docxs, pdf_path):
    DocxPaths = get_docx(input_Docxs)

    for docx_path in DocxPaths:

        gencache.EnsureModule('{00020905-0000-0000-C000-000000000046}', 0, 8, 4)
        word = Dispatch('Word.Application')
        word.Visible = 0
        doc = word.Documents.Open(docx_path, ReadOnly=1)
        pdf_name = pdf_path + '/' + docx_path.split('/')[-1][:-4] + '.pdf'

        try:
            doc.ExportAsFixedFormat(pdf_name, constants.wdExportFormatPDF,
                                    Item=constants.wdExportDocumentWithMarkup,
                                    CreateBookmarks=constants.wdExportCreateHeadingBookmarks)

            word.Quit(constants.wdDoNotSaveChanges)
        except:
            print('%s 转换失败' % docx_path)



if __name__ == '__main__':
    input_Docxs = '../office_docx_pdf'
    pdf_path = '../office_docx_pdf'
    docx2pdf(input_Docxs, pdf_path)

'''
pywintypes.com_error: (-2147352567, '发生意外。', (0, 'Microsoft Word', '很抱歉，找不到您的文件。
该项目是否已移动、重命名或删除?\r(C:\\Users\\XXX\\...\\demo_张三.docx)', 'wdmain11.chm', 24654, -2146823114), None)
'''