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Use new epub builder.
author
Radek Czajka
<rczajka@rczajka.pl>
Thu, 8 Jul 2021 10:00:00 +0000
(12:00 +0200)
committer
Radek Czajka
<rczajka@rczajka.pl>
Thu, 8 Jul 2021 10:00:00 +0000
(12:00 +0200)
requirements/requirements.txt
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src/catalogue/fields.py
patch
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src/catalogue/models/book.py
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src/wolnelektury/settings/custom.py
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diff --git
a/requirements/requirements.txt
b/requirements/requirements.txt
index
4add2a9
..
1e0c944
100644
(file)
--- a/
requirements/requirements.txt
+++ b/
requirements/requirements.txt
@@
-44,7
+44,7
@@
mutagen==1.45.1
sorl-thumbnail==12.7.0
# home-brewed & dependencies
sorl-thumbnail==12.7.0
# home-brewed & dependencies
-librarian==
1.15
+librarian==
2.0
# celery tasks
celery[redis]==4.4.7
# celery tasks
celery[redis]==4.4.7
diff --git
a/src/catalogue/fields.py
b/src/catalogue/fields.py
index
4c832fd
..
4487549
100644
(file)
--- a/
src/catalogue/fields.py
+++ b/
src/catalogue/fields.py
@@
-1,6
+1,7
@@
# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
#
# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
#
+import os
from django.conf import settings
from django.core.files import File
from django.core.files.storage import FileSystemStorage
from django.conf import settings
from django.core.files import File
from django.core.files.storage import FileSystemStorage
@@
-55,6
+56,7
@@
class EbookField(models.FileField):
"""Represents an ebook file field, attachable to a model."""
attr_class = EbookFieldFile
registry = []
"""Represents an ebook file field, attachable to a model."""
attr_class = EbookFieldFile
registry = []
+ librarian2_api = False
def __init__(self, format_name, *args, **kwargs):
super(EbookField, self).__init__(*args, **kwargs)
def __init__(self, format_name, *args, **kwargs):
super(EbookField, self).__init__(*args, **kwargs)
@@
-165,7
+167,9
@@
class BuildEbook(Task):
def build(self, fieldfile):
book = fieldfile.instance
def build(self, fieldfile):
book = fieldfile.instance
- out = self.transform(book.wldocument(), fieldfile)
+ out = self.transform(
+ book.wldocument2() if self.librarian2_api else book.wldocument(),
+ fieldfile)
fieldfile.save(None, File(open(out.get_filename(), 'rb')), save=False)
self.set_file_permissions(fieldfile)
if book.pk is not None:
fieldfile.save(None, File(open(out.get_filename(), 'rb')), save=False)
self.set_file_permissions(fieldfile)
if book.pk is not None:
@@
-201,9
+205,15
@@
class BuildPdf(BuildEbook):
@BuildEbook.register('epub')
@task(ignore_result=True)
class BuildEpub(BuildEbook):
@BuildEbook.register('epub')
@task(ignore_result=True)
class BuildEpub(BuildEbook):
+ librarian2_api = True
+
@staticmethod
def transform(wldoc, fieldfile):
@staticmethod
def transform(wldoc, fieldfile):
- return wldoc.as_epub(cover=True, base_url=absolute_url(gallery_url(wldoc.book_info.url.slug)))
+ from librarian.builders import EpubBuilder
+ return EpubBuilder(
+ base_url='file://' + os.path.abspath(gallery_path(wldoc.meta.url.slug)) + '/',
+ fundraising=settings.EPUB_FUNDRAISING
+ ).build(wldoc)
@BuildEbook.register('mobi')
@BuildEbook.register('mobi')
diff --git
a/src/catalogue/models/book.py
b/src/catalogue/models/book.py
index
ddea117
..
eb87f10
100644
(file)
--- a/
src/catalogue/models/book.py
+++ b/
src/catalogue/models/book.py
@@
-449,6
+449,17
@@
class Book(models.Model):
parse_dublincore=parse_dublincore,
meta_fallbacks=meta_fallbacks)
parse_dublincore=parse_dublincore,
meta_fallbacks=meta_fallbacks)
+ def wldocument2(self):
+ from catalogue.import_utils import ORMDocProvider
+ from librarian.document import WLDocument
+ doc = WLDocument(
+ self.xml_file.path,
+ provider=ORMDocProvider(self)
+ )
+ doc.meta.update(self.cover_info())
+ return doc
+
+
@staticmethod
def zip_format(format_):
def pretty_file_name(book):
@staticmethod
def zip_format(format_):
def pretty_file_name(book):
diff --git
a/src/wolnelektury/settings/custom.py
b/src/wolnelektury/settings/custom.py
index
04cdd89
..
38d2936
100644
(file)
--- a/
src/wolnelektury/settings/custom.py
+++ b/
src/wolnelektury/settings/custom.py
@@
-50,3
+50,4
@@
NEWSLETTER_PHPLIST_SUBSCRIBE_URL = None
VARIANTS = {
}
VARIANTS = {
}
+EPUB_FUNDRAISING = []