📅  最后修改于: 2023-12-03 15:41:58.243000             🧑  作者: Mango
介绍如何使用Python将通用PDF文件转换为HTML格式并将其保存到变量中。
我们需要安装两个Python库来完成这项工作 - pdfminer和pdf2htmlEX。
pdfminer是一个提取文本和解析pdf文档的Python库;
pdf2htmlEX是一个用于将PDF文件转换为HTML格式的工具,它可以生成符合标准的HTML,CSS和JavaScript。
!pip install pdfminer.six
!apt-get install -yqq xpdf-utils
!pip install pdf2htmlEX
使用pdfminer库的PDFParser读取PDF文件并将其存储在PdfDocument对象中。
from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter
from pdfminer.pdfdocument import PDFDocument
from pdfminer.pdfparser import PDFParser
from io import StringIO
pdf_path = 'example.pdf'
with open(pdf_path, 'rb') as pdf_file:
parser = PDFParser(pdf_file)
document = PDFDocument(parser)
使用pdf2htmlEX库将PDF文件转换为HTML格式和相关资源。
import pdf2htmlEX
pdf2htmlEX.pdf2htmlEX(pdf_path, 'output.html')
将转换后的HTML保存到字符串变量中。
with open('output.html', 'r') as html_file:
html_content = html_file.read()
!pip install pdfminer.six
!apt-get install -yqq xpdf-utils
!pip install pdf2htmlEX
from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter
from pdfminer.pdfdocument import PDFDocument
from pdfminer.pdfparser import PDFParser
from io import StringIO
import pdf2htmlEX
pdf_path = 'example.pdf'
with open(pdf_path, 'rb') as pdf_file:
parser = PDFParser(pdf_file)
document = PDFDocument(parser)
pdf2htmlEX.pdf2htmlEX(pdf_path, 'output.html')
with open('output.html', 'r') as html_file:
html_content = html_file.read()
print(html_content)
返回的markdown格式如下:
## 完整代码
```python
!pip install pdfminer.six
!apt-get install -yqq xpdf-utils
!pip install pdf2htmlEX
from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter
from pdfminer.pdfdocument import PDFDocument
from pdfminer.pdfparser import PDFParser
from io import StringIO
import pdf2htmlEX
pdf_path = 'example.pdf'
with open(pdf_path, 'rb') as pdf_file:
parser = PDFParser(pdf_file)
document = PDFDocument(parser)
pdf2htmlEX.pdf2htmlEX(pdf_path, 'output.html')
with open('output.html', 'r') as html_file:
html_content = html_file.read()
print(html_content)