def __iter__(self):
events = []
b = TreeBuilder()
p = XMLParser(b)
p._setevents(events, self._events)
try:
p.feed(self.content)
except SyntaxError as e:
self.err = e
self.err_info = (p.CurrentLineNumber, p.CurrentColumnNumber,
p.CurrentByteIndex)
for event in events:
yield event
del events[:]
try:
self.root = p.close()
except SyntaxError as e:
# if we had a previous syntax error, keep it
if not self.err:
self.err = e
self.err_info = (p.CurrentLineNumber, p.CurrentColumnNumber,
p.CurrentByteIndex)
for event in events:
yield event
def __iter__(self):
events = []
b = TreeBuilder()
p = XMLParser(b)
p._setevents(events, self._events)
try:
p.feed(self.content)
except SyntaxError as e:
self.err = e
self.err_info = (
p.CurrentLineNumber, p.CurrentColumnNumber, p.CurrentByteIndex)
for event in events:
yield event
del events[:]
try:
self.root = p.close()
except SyntaxError as e:
# if we had a previous syntax error, keep it
if not self.err:
self.err = e
self.err_info = (
p.CurrentLineNumber, p.CurrentColumnNumber, p.CurrentByteIndex)
for event in events:
yield event
def __iter__(self):
events = []
b = TreeBuilder()
p = XMLParser(b)
p._setevents(events, self._events)
try:
p.feed(self.content)
except SyntaxError, e:
self.err = e
self.err_info = (p.CurrentLineNumber, p.CurrentColumnNumber, p.CurrentByteIndex)
def __iter__(self):
events = []
b = TreeBuilder()
p = XMLParser(b)
p._setevents(events, self._events)
try:
p.feed(self.content)
except SyntaxError, e:
self.err = e
self.err_info = (p.CurrentLineNumber, p.CurrentColumnNumber,
p.CurrentByteIndex)
def getPredictionsForStopId(stopId):
predictionsUrl = getPredictionsUrlForStopId(stopId)
request = urllib.urlopen(predictionsUrl)
xmlResponse = request.read()
print xmlResponse
xmlParser = XMLParser()
xmlParser.feed(xmlResponse)
busResponseElement = xmlParser.close()
routePredictionTimes = []
try:
for prd in busResponseElement.getchildren():
route = prd.find('rt').text
tmstmp = prd.find('prdtm').text
heading = prd.find('des').text
timeStamp = datetime.strptime(tmstmp, '%Y%m%d %H:%M')
routePredictionTimes.append((route, timeStamp, heading))
except:
pass
return routePredictionTimes
def getPredictionsForStopId(stopId):
predictionsUrl = getPredictionsUrlForStopId(stopId)
request = urllib.urlopen(predictionsUrl)
xmlResponse = request.read()
print xmlResponse
xmlParser = XMLParser()
xmlParser.feed(xmlResponse)
busResponseElement = xmlParser.close()
routePredictionTimes = []
try:
for prd in busResponseElement.getchildren():
route = prd.find('rt').text
tmstmp = prd.find('prdtm').text
heading = prd.find('des').text
timeStamp = datetime.strptime(tmstmp, '%Y%m%d %H:%M')
routePredictionTimes.append((route, timeStamp, heading))
except:
pass
return routePredictionTimes