X-Git-Url: https://git.mdrn.pl/librarian.git/blobdiff_plain/f8e5f031c04122d65d1066077be3920ae95518ae..5b174651e7cadaa9c353cd247fbfcde41b012f3a:/librarian/__init__.py
diff --git a/librarian/__init__.py b/librarian/__init__.py
index 5997a4e..8977c30 100644
--- a/librarian/__init__.py
+++ b/librarian/__init__.py
@@ -1,14 +1,10 @@
# -*- coding: utf-8 -*-
-# exception classes
-
+#
+# This file is part of Librarian, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
class ParseError(Exception):
-
- def __init__(self, cause, message=None):
- self.cause = cause
- try:
- self.message = message or self.cause.message
- except:
- self.message = "No message."
+ pass
class ValidationError(Exception):
pass
@@ -26,7 +22,7 @@ class XMLNamespace(object):
return '{%s}%s' % (self.uri, tag)
def __contains__(self, tag):
- return tag.startswith('{'+str(self)+'}')
+ return tag.startswith('{' + str(self) + '}')
def __repr__(self):
return 'XMLNamespace(%r)' % self.uri
@@ -53,7 +49,7 @@ import lxml.etree as etree
import dcparser
DEFAULT_BOOKINFO = dcparser.BookInfo(
- { RDFNS('about'): u'http://wiki.wolnepodreczniki.pl/Lektury:Template'},\
+ { RDFNS('about'): u'http://wiki.wolnepodreczniki.pl/Lektury:Template'}, \
{ DCNS('creator'): [u'Some, Author'],
DCNS('title'): [u'Some Title'],
DCNS('subject.period'): [u'Unknown'],
@@ -73,16 +69,33 @@ DEFAULT_BOOKINFO = dcparser.BookInfo(
[u"Domena publiczna - zm. [OPIS STANU PRAWNEGO TEKSTU]"] })
def xinclude_forURI(uri):
- e = etree.Element( XINS("include") )
+ e = etree.Element(XINS("include"))
e.set("href", uri)
return etree.tostring(e, encoding=unicode)
-
+
def wrap_text(ocrtext, creation_date, bookinfo=DEFAULT_BOOKINFO):
"""Wrap the text within the minimal XML structure with a DC template."""
bookinfo.created_at = creation_date
-
- dcstring = etree.tostring(bookinfo.to_etree(),\
+
+ dcstring = etree.tostring(bookinfo.to_etree(), \
method='xml', encoding=unicode, pretty_print=True)
- return u'\n' + dcstring + u'\n\n' + ocrtext +\
- u'\n\n';
\ No newline at end of file
+ return u'\n' + dcstring + u'\n\n' + ocrtext + \
+ u'\n\n';
+
+
+def serialize_raw(element):
+ b = u'' + (element.text or '')
+
+ for child in element.iterchildren():
+ e = etree.tostring(child, method='xml', encoding=unicode, pretty_print=True)
+ b += e
+
+ return b
+
+SERIALIZERS = {
+ 'raw': serialize_raw,
+}
+
+def serialize_children(element, format='raw'):
+ return SERIALIZERS[format](element)