meteo

#!/usr/bin/python3
import urllib.request, xml.dom.minidom, os.path

def processInfo(v):
	print(v["city"], " em ", v["current_date_time"], "  ", sep="")

def processCurrent(v):
	print("Hoje: ", v["condition"], ", ", v["temp_c"], "°C", sep="")
	print("     ", v["humidity"])
	print("     ", v["wind_condition"])
	print("      ", os.path.basename(v["icon"]), "\n", sep="")

def processForecast(v):
	print(v["day_of_week"], ": ", v["condition"], ", ", v["low"], "°C a ", v["high"], "°C\n", sep="")

def getValues(node):
	values = {}
	for child in node.childNodes:
		values[child.nodeName] = child.attributes.item(0).value
	return values

f = urllib.request.urlopen('http://www.google.com/ig/api?weather=loures&hl=pt-pt')
dom = xml.dom.minidom.parseString(f.read().decode('ISO-8859-1'))
getTag = dom.getElementsByTagName

processCurrent(getValues(getTag("current_conditions")[0]))

for node in getTag("forecast_conditions"):
	processForecast(getValues(node))

processInfo(getValues(getTag("forecast_information")[0]))