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Convert calibre modules to ebook_converter.

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Here is the first batch of modules, which are needed for converting
several formats to LRF. Some of the logic has been change, more cleanups
will follow.
This commit is contained in:
gryf
2020-04-11 19:33:43 +02:00
parent 69d2e536c5
commit 0f9792df36
252 changed files with 1925 additions and 2344 deletions
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20
ebook_converter/ebooks/conversion/plugins/fb2_input.py
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@@ -7,9 +7,9 @@ Convert .fb2 files to .lrf
"""
import os, re
from calibre.customize.conversion import InputFormatPlugin, OptionRecommendation
from calibre import guess_type
from polyglot.builtins import iteritems, getcwd
from ebook_converter.customize.conversion import InputFormatPlugin, OptionRecommendation
from ebook_converter import guess_type
from ebook_converter.polyglot.builtins import iteritems, getcwd
FB2NS = 'http://www.gribuser.ru/xml/fictionbook/2.0'
FB21NS = 'http://www.gribuser.ru/xml/fictionbook/2.1'
@@ -39,12 +39,12 @@ class FB2Input(InputFormatPlugin):
def convert(self, stream, options, file_ext, log,
accelerators):
from lxml import etree
from calibre.utils.xml_parse import safe_xml_fromstring
from calibre.ebooks.metadata.fb2 import ensure_namespace, get_fb2_data
from calibre.ebooks.metadata.opf2 import OPFCreator
from calibre.ebooks.metadata.meta import get_metadata
from calibre.ebooks.oeb.base import XLINK_NS, XHTML_NS
from calibre.ebooks.chardet import xml_to_unicode
from ebook_converter.utils.xml_parse import safe_xml_fromstring
from ebook_converter.ebooks.metadata.fb2 import ensure_namespace, get_fb2_data
from ebook_converter.ebooks.metadata.opf2 import OPFCreator
from ebook_converter.ebooks.metadata.meta import get_metadata
from ebook_converter.ebooks.oeb.base import XLINK_NS, XHTML_NS
from ebook_converter.ebooks.chardet import xml_to_unicode
self.log = log
log.debug('Parsing XML...')
raw = get_fb2_data(stream)[0]
@@ -156,7 +156,7 @@ class FB2Input(InputFormatPlugin):
return os.path.join(getcwd(), 'metadata.opf')
def extract_embedded_content(self, doc):
from calibre.ebooks.fb2 import base64_decode
from ebook_converter.ebooks.fb2 import base64_decode
self.binary_map = {}
for elem in doc.xpath('./*'):
if elem.text and 'binary' in elem.tag and 'id' in elem.attrib: