def fetch_catalog(self, catalog, url):
feed_conf = self.get_conf_name(catalog)
feed_conf_dir = os.path.dirname(feed_conf)
mkdir2(self.local_node, feed_conf_dir)
fetch_isp(url, feed_conf, "text/plain")
print "fetched ", url, feed_conf
return feed_conf
def retrieve_updates(self, guid):
return []
update_items = []
try:
if not os.access(self.updates_file, os.W_OK):
(t_handle, t_name)= tempfile.mkstemp(prefix='updates.xml')
self.updates_file = t_name
os.close(t_handle)
self.update_url += '?guid=' + guid
fetch_isp(self.update_url, self.updates_file, '/xml')
except Exception, ex:
traceback.print_exc()
LOGGER.error('Error fetching updates:' + to_str(ex))
try:
if os.path.exists(self.updates_file):
os.remove(self.updates_file)
except:
pass
return update_items
def populate_appliances(self, feed_name):
feed = self.feeds.get(feed_name)
if feed is None:
return None
cache_dir = self.get_feed_cache_dir(feed_name)
utils.mkdir2(self.local_node, cache_dir)
cache_file = self.get_feed_file_name(feed_name)
feed_dest = os.path.join(cache_dir, cache_file)
url = self.get_feed_url(feed_name)
try:
fetch_isp(url, feed_dest, "/xml")
except Exception as ex:
print "Error downloading feed ", url, ex
print "Will try to use cached copy if available."
details = []
if self.local_node.node_proxy.file_exists(feed_dest):
details = self._make_details(feed_name, feed_dest)
else:
print "Skipping ", feed_dest, " not found."
return details
