#!/usr/bin/env python
import sys
import xml.sax
#from xml.sax import make_parser, handler
#xml.sax.handler.feature_external_ges = "false"
# --- Templates
top = \
"""
%s
%s
"""
bottom = \
"""
Converted to HTML by sax_rss2html.py.
"""
# --- The ContentHandler
class RSSHandler(xml.sax.handler.ContentHandler):
def __init__(self, out = sys.stdout):
xml.sax.handler.ContentHandler.__init__(self)
self._out = out
self._text = ""
self._parent = None
self._list_started = 0
self._title = None
self._link = None
self._descr = ""
#self.feature_external_ges = False
#self.feature_external_pes = False
# ContentHandler methods
def startElement(self, name, attrs):
if name == "channel" or name == "image" or name == "item":
self._parent = name
self._text = ""
def endElement(self, name):
if self._parent == "channel":
if name == "title":
self._out.write(top % (self._text, self._text))
elif name == "description":
self._out.write("%s
\n" % self._text)
elif self._parent == "item":
if name == "title":
self._title = self._text
elif name == "link":
self._link = self._text
elif name == "description":
self._descr = self._text
elif name == "item":
if not self._list_started:
self._out.write("\n")
self._list_started = 1
self._out.write(' - %s %s\n' %
(self._link, self._title, self._descr))
self._title = None
self._link = None
self._descr = ""
if name == "rss":
self._out.write(bottom)
def characters(self, content):
for ch in content:
if ord(ch) > 127:
self._text += chr(ord(ch) & 0x7f)
else:
self._text += ch
#self._text = self._text + temp
# --- Main program
parser = xml.sax.make_parser()
parser.setFeature(xml.sax.handler.feature_external_ges, 0)
parser.setFeature(xml.sax.handler.feature_external_pes, 0)
#parser.setFeature(RSSHandler.feature_external_ges, 0)
#parser.setFeature(RSSHandler.feature_external_pes, 0)
parser.setContentHandler(RSSHandler())
parser.parse(sys.argv[1])