Support PDF imports

[jzohrab]

Lute suuports txt and epub imports, it would be nice to support pdf as well.

For epub imports, a user had to make a new simple library to get around licensing problems, so if using a PDF library, it should be a good license, no real restrictions. The library should have some basic tests.

The changes in the Lute code to support PDF imports would likely be very similar to those for epub imports:

# . ---------------
./requirements.txt:openepub==0.0.6
./pyproject.toml:  "openepub>=0.0.6,<1"
# lute ---------------
lute/book/service.py:def get_epub_content(epub_file_field_data):
lute/book/service.py:    Get the content of the epub as a single string.   .... etc

lute/book/forms.py:                ["txt", "epub"],
lute/book/forms.py:                "Please upload a valid .txt or .epub file.",

lute/book/routes.py:    if ext == ".epub":
lute/book/routes.py:        return service.get_epub_content(filefielddata)

lute/templates/book/create_new.html:      <td>{{ form.textfile.label }} <i>(.txt, .epub)</i></td>

# tests ---------------
tests/acceptance/book.feature:    Scenario: I can import an epub file.
tests/acceptance/book.feature:        Given a Spanish book "Hola" from file Hola.epub

[dgc08]

PyPDF2 seems like a good library: https://github.com/py-pdf/pypdf

[jzohrab]

Is the license ok? El El vie, ene. 5, 2024 a la(s) 12:11 a. m., Sinthoras39 < ***@***.***> escribió:

…

PyPDF2 seems like a good library: https://github.com/py-pdf/pypdf — Reply to this email directly, view it on GitHub <#93 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAMPWDIFEG363SWMA5P7PTLYM3PFJAVCNFSM6AAAAABBHRPURSVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTQNZXGQ3TANRVGM> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[dgc08]

As I understand it, we just have to include the copyright notice when redistriburing, so I don't think the license would cause problems.

[jzohrab]

Merged into develop 🎉