python 使用yahoo api的天气预报

Posted 2021-05-10

import urllib, json

def Forecast(location):
	baseurl = "https://query.yahooapis.com/v1/public/yql?"
	yql_query = "select * from weather.forecast where woeid in (select woeid from geo.places(1) where text='"+location+"')"
	yql_url = baseurl + urllib.urlencode({'q':yql_query}) + "&format=json"
	result = urllib.urlopen(yql_url).read()
	data = json.loads(result.decode())

	for it in data['query']['results']['channel']['item']['forecast']:   
		weather_code = it['code']
		print (it['date']+"--"+it['day']+"--"+it['high']+"--"+it['low']+"--"+it['text']+"--<img src='http://l.yimg.com/a/i/us/we/52/"+weather_code+".gif' />")