def getFromXml( self, configFile ):
# Get the xml document.
doc = xml.dom.minidom.parse( configFile )
# Set up the inital data structure for settings.
settings = { "feeds": {} }
# Iterate from the root node.
for child in utils.xmlGetNode( doc, "podcast" ).childNodes:
# Only process the feeds node.
if utils.xmlFilterName( child, "feeds" ):
for feed in child.childNodes:
# Only process the feed nodes
if utils.xmlFilterName( feed, "feed" ):
print "FEED!"
key = None
atrib = {}
# Build up an attribute dictionary.
for i in xrange( feed.attributes.length ):
name = feed.attributes.item( i ).localName
if name == "name":
key = utils.xmlGetAttrib( feed, "name" )
else:
atrib[ name ] = utils.xmlGetAttrib( feed, name )
if key:
settings[ "feeds" ][ key ] = atrib
# Else, try and add a general node with a value setting.
elif child.nodeType == child.ELEMENT_NODE and child.localName:
settings[ child.localName ] = utils.xmlGetAttrib( child, "value" )
return settings
def genItems( self, doc ):
return ( item
for rss in doc.childNodes
if utils.xmlFilterName( rss, "rss" )
for chan in rss.childNodes
if utils.xmlFilterName( chan, "channel" )
for item in chan.childNodes
if utils.xmlFilterName( item, "item" )
)