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sunil pawar
sunil pawar

Reputation: 208

multiple .doc to .docx file conversion using python

I want to convert all the .doc files from a particular folder to .docx file.

I tried using the following code,

import subprocess
import os
for filename in os.listdir(os.getcwd()):
    if filename.endswith('.doc'):
        print filename
        subprocess.call(['soffice', '--headless', '--convert-to', 'docx', filename])

But it gives me an error: OSError: [Errno 2] No such file or directory

Upvotes: 12

Views: 52988

Answers (7)

serge
serge

Reputation: 15219

By default, the os.path.exists() function in Python on Windows is case-insensitive, regardless of whether you have enabled case sensitivity for a specific folder. This means that:

Checking for "Cv.pdf" will return True if "cv.pdf" exists, even if the cases don't match.

If you want to enforce case-sensitive checks for file existence, you can manually check the case using os.listdir() to compare the actual filenames:

def case_sensitive_exists(file_path):
    directory, file_name = os.path.split(file_path)
    return file_name in os.listdir(directory)

Upvotes: 0

AccidentalTaylorExpansion
AccidentalTaylorExpansion

Reputation: 390

This version uses doc2docx, which I believe only works on windows or mac. I believe this is the cleanest version so far, if you can use windows. To use it, you must install doc2docx first, which can be done from anaconda (or pip).

import doc2docx
from glob import glob
import os
def convert_doc_to_docx(folder):
    # Stores all doc files to be removed later
    doc_files = glob('{}/*.doc'.format(folder))
    
    # Now do the conversion. Note that doc2docx converts all files in a given folder
    doc2docx.convert(folder)

    # Remove all old doc_files
    for doc_file in doc_files:
        os.remove(doc_file)

convert_doc_to_docx('C:/Users/user/folder_containing_doc_files/')

Upvotes: 1

Anguo Zhao
Anguo Zhao

Reputation: 61

based on dshefman's code,

import re
import os
import sys
import win32com.client as win32
from win32com.client import constants

# Get path from command line argument
ABS_PATH = sys.argv[1]

def save_as_docx(path):
    # Opening MS Word
    word = win32.gencache.EnsureDispatch('Word.Application')
    doc = word.Documents.Open(path)
    doc.Activate ()

    # Rename path with .docx
    new_file_abs = os.path.abspath(path)
    new_file_abs = re.sub(r'\.\w+$', '.docx', new_file_abs)

    # Save and Close
    word.ActiveDocument.SaveAs(new_file_abs, FileFormat=constants.wdFormatXMLDocument)
    doc.Close(False)

def main():
    source = ABS_PATH

    for root, dirs, filenames in os.walk(source):
        for f in filenames:
            filename, file_extension = os.path.splitext(f)

            if file_extension.lower() == ".doc":
                file_conv = os.path.join(root, f)
                save_as_docx(file_conv)
                print("%s ==> %sx" %(file_conv,f))

if __name__ == "__main__":
    main()

Upvotes: 2

dshefman
dshefman

Reputation: 1007

Here is a solution that worked for me. The other solutions proposed did not work on my Windows 10 machine using Python 3.

from glob import glob
import re
import os
import win32com.client as win32
from win32com.client import constants

# Create list of paths to .doc files
paths = glob('C:\\path\\to\\doc\\files\\**\\*.doc', recursive=True)

def save_as_docx(path):
    # Opening MS Word
    word = win32.gencache.EnsureDispatch('Word.Application')
    doc = word.Documents.Open(path)
    doc.Activate ()

    # Rename path with .docx
    new_file_abs = os.path.abspath(path)
    new_file_abs = re.sub(r'\.\w+$', '.docx', new_file_abs)

    # Save and Close
    word.ActiveDocument.SaveAs(
        new_file_abs, FileFormat=constants.wdFormatXMLDocument
    )
    doc.Close(False)

for path in paths:
    save_as_docx(path)

Upvotes: 22

James Parker
James Parker

Reputation: 477

If you don't like to rely on sub-process calls, here is the version with COM client. It is useful if you are targeting windows users without LibreOffice installed.

#!/usr/bin/env python

import glob
import win32com.client

word = win32com.client.Dispatch("Word.Application")
word.visible = 0

for i, doc in enumerate(glob.iglob("*.doc")):
    in_file = os.path.abspath(doc)
    wb = word.Documents.Open(in_file)
    out_file = os.path.abspath("out{}.docx".format(i))
    wb.SaveAs2(out_file, FileFormat=16) # file format for docx
    wb.Close()

word.Quit()

Upvotes: 3

Jan Christoph Terasa
Jan Christoph Terasa

Reputation: 5935

I prefer to use the glob module for tasks like that. Put this in a file doc2docx.py. To make it executable, set chmod +x. And optionally put that file in your $PATH as well, to make it available "everywhere".

#!/usr/bin/env python

import glob
import subprocess

for doc in glob.iglob("*.doc"):
    subprocess.call(['soffice', '--headless', '--convert-to', 'docx', doc])

Though ideally you'd leave the expansion to the shell itself, and call doc2docx.py with the files as arguments, like doc2docx.py *.doc:

#!/usr/bin/env python

import subprocess
import sys

if len(sys.argv) < 2:
    sys.stderr.write("SYNOPSIS: %s file1 [file2] ...\n"%sys.argv[0])

for doc in sys.argv[1:]:
    subprocess.call(['soffice', '--headless', '--convert-to', 'docx', doc])

As requested by @pyd, to output to a target directory myoutputdir use:

#!/usr/bin/env python

import subprocess
import sys

if len(sys.argv) < 2:
    sys.stderr.write("SYNOPSIS: %s file1 [file2] ...\n"%sys.argv[0])

for doc in sys.argv[1:]:
    subprocess.call(['soffice', '--headless', '--convert-to', 'docx', '--outdir', 'myoutputdir', doc])

Upvotes: 5

p-robot
p-robot

Reputation: 4894

Use os.path.join to specify the correct directory. 

import os, subprocess

main_dir = os.path.join('/', 'Users', 'username', 'Desktop', 'foldername')

for filename in os.listdir(main_dir):
    if filename.endswith('.doc'):
        print filename
        subprocess.call(['soffice', '--headless', '--convert-to', 'docx', filename])

Upvotes: 2

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