标签：nic gen class mmu raise documents port app imp
windows平台因借助win32com具有多种方法将word转为pdf，但linux环境不具备此环境，win32com包也将import失败，那该如何做呢？
# -*- coding: utf-8 -*-
"""
linux platform word to pdf
"""
import subprocess
import os
try:
from comtypes import client
except ImportError:
client = None
try:
from win32com.client import constants, gencache
except ImportError:
constants = None
gencache = None
def doc2pdf_linux(docPath, pdfPath):
"""
convert a doc/docx document to pdf format (linux only, requires libreoffice)
:param doc: path to document
"""
cmd = ‘libreoffice6.3 --headless --convert-to pdf‘.split() + [docPath] + [‘--outdir‘] + [pdfPath]
p = subprocess.Popen(cmd, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
p.wait(timeout=30)
stdout, stderr = p.communicate()
if stderr:
raise subprocess.SubprocessError(stderr)
def doc2pdf(docPath, pdfPath):
"""
convert a doc/docx document to pdf format
:param doc: path to document
"""
docPathTrue = os.path.abspath(docPath) # bugfix - searching files in windows/system32
if client is None:#判断环境，linux环境这里肯定为None
return doc2pdf_linux(docPathTrue, pdfPath)
word = gencache.EnsureDispatch(‘Word.Application‘)
doc = word.Documents.Open(docPathTrue, ReadOnly=1)
doc.ExportAsFixedFormat(pdfPath,
constants.wdExportFormatPDF,
Item=constants.wdExportDocumentWithMarkup,
CreateBookmarks=constants.wdExportCreateHeadingBookmarks)
word.Quit(constants.wdDoNotSaveChanges)
if __name__ == ‘__main__‘:
wordpath=‘/var/db/Report_20191206105753.docx‘
pdfpath=‘/var/db‘
doc2pdf(wordpath,pdfpath)
标签：nic gen class mmu raise documents port app imp
原文地址：https://www.cnblogs.com/mrtop/p/11995974.html
