如何使用 python 从 pdf 的每个超链接中提取锚文本/单词？

Question

I am trying to extract hyperlink present in each page with their anchor text from pdf using PymuPdf library. I am able to extract hyperlinks with their page numbers but couldn't able to extract anchor text/words for every hyperlinks.

Can anyone help me?

Here is the code

import fitz # PyMuPDF

result = []

with fitz.open(file) as doc:

    for page_no in range(1, len(doc)+1):

        page = doc[page_no-1]

        for link in page.links():

            if "uri" in link:

                url = link["uri"]
                result.append([page_no, url])  

            else:
                pass
            

Thanks!

Answer 1

You can extract the text within the link's "hot area", link["from"] like this: text = page.get_textbox(link["from"]) .

Also any other of the various page.get_text() variants can be used if you need more text detail (eg color, font, ...) by using the clip parameter. For example, page.get_text("dict", clip=link["from"]) delivers a dictionary of the text under the link rectangle with font name, font size, font color and more.