def get_route_from_polyline(t):
return pl.PolylineCodec().decode(t if isinstance(t, str) else t["polyline"])
from classes import LatLng
import polyline, util
from urllib import urlopen, quote
import xml.etree.ElementTree as ET
import time
import sys
import traceback
import json
Polyline = polyline.PolylineCodec()
class Geocoder(object):
def __init__(self):
self.next_query_time = time.time()
self.max_failed_queries = 3
def geocode(self, address, console, num, outof, attempt):
'''Returns LatLng of Geocoding API'''
if attempt == self.max_failed_queries:
console.add('elevation', num, outof, False,
'Quitting this query. Data will be inaccurate')
return None, False
url = 'https://maps.googleapis.com/maps/api/geocode/json?address=' + address.replace(
' ', '+',
len(address)) + '&key=AIzaSyCnHT7IpJu0O7n-apLNW8iKkW_rTIuANuE'
current_time = time.time()
if current_time < self.next_query_time: #before earliest possible query time
time.sleep(self.next_query_time -
def get_route_from_polyline(t):
return pl.PolylineCodec().decode(t["polyline"])