def street_autocomplete(self,city_name,street_name):
output='street_autocomplete(%s,%s)'%(city_name,street_name)
log.info(output)
#raise Exception(output)
import urllib
params = urllib.urlencode({'q':street_name.encode('utf8'),'limit':10,'name':'street_name','city_name':city_name.encode('utf8')})
url = 'http://www.waze.co.il/WAS/autocomplete?%s'%params
f = urllib.urlopen(url)
results = f.read().strip().split("\n")
from greencouriers.model import City,Street
try:
ct = meta.Session.query(City).filter_by(name=city_name).one()
except NoResultFound:
ct=None
import simplejson
if ct:
for sres in results:
street_name = sres.strip()
if not street_name: continue
if not meta.Session.query(Street).filter_by(city=ct,name=street_name).all():
st = Street()
st.city=ct
st.name = street_name
import pylons
st.country = config['global_conf']['default_country'].lower()
#raise Exception('setting country to %s'%st.country)
meta.Session.add(st); meta.Session.commit()
#response.headers['content-type']='application/json'
return simplejson.dumps({'results':[{'id':res,'value':res} for res in results]})
def search_street(city_name,street_name,country,insdata=None):
if not insdata and country!='il':
return search_city_google(city_name,country,street_name)
if not insdata:
import urllib
params = urllib.urlencode({'street_name':street_name.encode('utf8'),'city_name':city_name.encode('utf8')}) #,'street_name':u'מכבי'.encode('utf8')})
murl = 'http://www.waze.co.il/WAS/search?%s'%params
f = urllib.urlopen(murl)
import simplejson
fstr=f.read()
resp = simplejson.loads(fstr)
else:
resp = insdata
try:
if resp['successful']:
from greencouriers.model import City,Street
#find city
ct = meta.Session.query(City).filter_by(name=city_name,country=country).one()
if ct:
try:
to_create=False
st = meta.Session.query(Street).filter_by(city=ct,name=street_name).one()
except NoResultFound:
st = Street()
st.name = street_name
st.city=ct
st.country=country
to_create=True
st.lon = resp['result']['center']['lon']
st.lat = resp['result']['center']['lat']
st.extent_top = resp['result']['extent']['top']
st.extent_bottom = resp['result']['extent']['bottom']
st.extent_left = resp['result']['extent']['left']
st.extent_right = resp['result']['extent']['right']
if to_create:
if not st.country: raise Exception('country unset in street')
meta.Session.add(st)
meta.Session.commit()
except ValueError:
import re
if re.compile('HTTP Status 500').search(fstr):
return simplejson.dumps({'succesful':False,'reason':'remote server returned 500'})
raise Exception('unexpected response from server')
return resp
