yes_s60.py

import appuifw
import e32
import simplejson as json
import urllib

def exit_key_handler():
    app_lock.signal()

info = []
main_listbox = None

def noop():
    pass

def handle_station():
    station = info[main_listbox.current()].split("-")[1].strip()
    data = json.loads(urllib.urlopen('http://api.yes.com/1/recent?name=%s' % station).read())
    station_info = []
    for result in data["songs"]:
        station_info.append("%s by %s" % (result["title"], result["by"]))
    station_listbox = appuifw.Listbox(station_info, noop)
    appuifw.app.body = station_listbox

raw_info = []
def _cmp(x,y):
    return cmp(x[1], y[1])

data = json.loads(urllib.urlopen('http://api.yes.com/1/stations?loc=66044&max=100').read())
for result in data["stations"]:
    raw_info.append((result["name"], float(result["desc"].split("-")[0].strip())))
raw_info.sort(_cmp)

for result in raw_info:
    info.append("%s - %s" % (result[1], result[0]))

main_listbox = appuifw.Listbox(info,handle_station)

app_lock = e32.Ao_lock()

appuifw.app.body = main_listbox

appuifw.app.exit_key_handler = exit_key_handler
app_lock.wait()