sgh_weather.py

#!/usr/bin/env python
import scratch
import os as os
import paho.mqtt.client as mqtt
import time as time
from sgh_GetJSONFromURL import GetJSONFromURL

getjsonfromurl = GetJSONFromURL()



def listen():
    while True:
        try:
           yield s.receive()
        except scratch.ScratchError:
           raise StopIteration

s = scratch.Scratch()


result = False
while result is False:
    try:
        # connect
        s.connect()
        print ("connected")
        result = True
    except:
        print "waiting"
        pass
    time.sleep(1)


data = getjsonfromurl.getJSON("http://api.openweathermap.org/data/2.5/weather?q=Chorley,uk&appid=4041655e60abaea9a9134b6e78ca864f")
print data
s.sensorupdate({"main_temp" : data.get("main_temp")})