def _retrieveFeed(self):
"""do the actual work and try to retrieve the feed"""
url = self.url
if url!='':
self._last_update_time_in_minutes = time.time()/60
self._last_update_time = DateTime()
try:
data = tool.read_data(url, force=True)
except urllib2.URLError, ex:
try:
data = tool.read_data(url)
except:
# we tried at least but have a failed load
self._loaded = True
self._failed = True
return False
self._parser = parser.Parser()
self._parser.parse(data)
self._title = u'Events'
self._items = self._model2view(self._parser.items)
self._loaded = True
self._failed = False
return True
def parse(self, data):
self.p.Parse(data)
if __name__ == '__main__':
## p = _StripHTMLParser()
## result = p.strip(u"""<div>
##<img src="http://example.com/img.jpg"/>
##<h1>ORC</h1>
##<br />
##<span>0123456789</span><span>ABCDEFGHIJ</span></div>""", 10)
## print result
## sys.exit(0)
data = tool.read_data('http://www.itsatrip.org/api/xmlfeed.ashx')
p = Parser()
p.parse(data)
print u'Events count: %s' % len(p.events)
#result = tool.search(p, [u'Art, History & Museums'])
result = tool.free_events(p.items)
print 'len(result):%s' % len(result)
i = 0
for item in result:
id, name = item.id, item.name.encode('ascii', 'replace')
print 'id:%s name:%s' % (id, name)
desc = item.description.encode('ascii', 'replace')
summary = item.summary.encode('ascii', 'replace')
print 'description(%s):%s' % (len(desc), desc)
print 'summary(%s):%s' % (len(summary), summary)
i += 1