用python编写pdf转word代码

你可以使用Python中的pdfminer库来解析PDF文件，然后使用Python中的python-docx库来创建和编辑Word文档。以下是一个简单的示例代码，用于将PDF文件转换为Word文档：

import io
import os
import sys
import re
import docx
from pdfminer.converter import TextConverter
from pdfminer.pdfinterp import PDFPageInterpreter
from pdfminer.pdfinterp import PDFResourceManager
from pdfminer.pdfpage import PDFPage

def pdf_to_text(pdf_path):
    resource_manager = PDFResourceManager()
    fake_file_handle = io.StringIO()
    converter = TextConverter(resource_manager, fake_file_handle)
    page_interpreter = PDFPageInterpreter(resource_manager, converter)

    with open(pdf_path, 'rb') as fh:
        for page in PDFPage.get_pages(fh, caching=True, check_extractable=True):
            page_interpreter.process_page(page)

        text = fake_file_handle.getvalue()

    # close open handles
    converter.close()
    fake_file_handle.close()

    if text:
        return text

def text_to_word(text_path, word_path):
    doc = docx.Document()
    with open(text_path, 'r') as fh:
        for line in fh:
            doc.add_paragraph(line.strip())
    doc.save(word_path)

pdf_path = "example.pdf"
text_path = "example.txt"
word_path = "example.docx"

# Convert PDF to text
text = pdf_to_text(pdf_path)

# Save text to file
with open(text_path, 'w') as fh:
    fh.write(text)

# Convert text to Word document
text_to_word(text_path, word_path)

在这个示例中，我们首先定义了一个函数`pdf_to_text()`，用于将PDF文件解析为文本。然后，我们定义了一个函数`text_to_word()`，用于将文本转换为Word文档。最后，我们读取PDF文件，使用`pdf_to_text()`函数将其转换为文本，保存文本到文件，然后使用`text_to_word()`函数将文本转换为Word文档并保存。