def import_book_as_epub(srcpath, destpath, log=default_log): if not destpath.lower().endswith('.epub'): raise ValueError('Can only import books into the EPUB format, not %s' % (os.path.basename(destpath))) with TemporaryDirectory('eei') as tdir: tdir = os.path.abspath( os.path.realpath(tdir) ) # Needed to handle the multiple levels of symlinks for /tmp on OS X plumber = Plumber(srcpath, tdir, log) plumber.setup_options() if srcpath.lower().endswith('.opf'): plumber.opts.dont_package = True if hasattr(plumber.opts, 'no_process'): plumber.opts.no_process = True plumber.input_plugin.for_viewer = True with plumber.input_plugin, open(plumber.input, 'rb') as inf: pathtoopf = plumber.input_plugin(inf, plumber.opts, plumber.input_fmt, log, {}, tdir) if hasattr(pathtoopf, 'manifest'): from calibre.ebooks.oeb.iterator.book import write_oebbook pathtoopf = write_oebbook(pathtoopf, tdir) c = Container(tdir, pathtoopf, log) auto_fill_manifest(c) # Auto fix all HTML/CSS for name, mt in iteritems(c.mime_map): if mt in set(OEB_DOCS) | set(OEB_STYLES): c.parsed(name) c.dirty(name) c.commit() zf = initialize_container(destpath, opf_name=c.opf_name) with zf: for name in c.name_path_map: zf.writestr(name, c.raw_data(name, decode=False))
def import_book_as_epub(srcpath, destpath, log=default_log): if not destpath.lower().endswith('.epub'): raise ValueError('Can only import books into the EPUB format, not %s' % (os.path.basename(destpath))) with TemporaryDirectory('eei') as tdir: tdir = os.path.abspath(os.path.realpath(tdir)) # Needed to handle the multiple levels of symlinks for /tmp on OS X plumber = Plumber(srcpath, tdir, log) plumber.setup_options() if srcpath.lower().endswith('.opf'): plumber.opts.dont_package = True if hasattr(plumber.opts, 'no_process'): plumber.opts.no_process = True plumber.input_plugin.for_viewer = True with plumber.input_plugin, open(plumber.input, 'rb') as inf: pathtoopf = plumber.input_plugin(inf, plumber.opts, plumber.input_fmt, log, {}, tdir) if hasattr(pathtoopf, 'manifest'): from calibre.ebooks.oeb.iterator.book import write_oebbook pathtoopf = write_oebbook(pathtoopf, tdir) c = Container(tdir, pathtoopf, log) auto_fill_manifest(c) # Auto fix all HTML/CSS for name, mt in c.mime_map.iteritems(): if mt in set(OEB_DOCS) | set(OEB_STYLES): c.parsed(name) c.dirty(name) c.commit() zf = initialize_container(destpath, opf_name=c.opf_name) with zf: for name in c.name_path_map: zf.writestr(name, c.raw_data(name, decode=False))