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Maingraphhopper_parse-json_2.py

Linda Bedoui requested to merge linda.bedoui15/vpn-ipsec-lab-03:main into main 
import requests
import urllib.parse
import json

route_url = "https://graphhopper.com/api/1/route?"
loc1 = "Toulouse, France"
loc2 = "Marseille, France"
key = "78f7571a-bb13-4357-ad8d-f4209d1d4ea9"
geocode_url = "https://graphhopper.com/api/1/geocode?"

def geocoding(location, key):
    url = geocode_url + urllib.parse.urlencode({"q": location, "limit": "1", "key": key})
    replydata = requests.get(url)
    reply_status = replydata.status_code

    print("Geocoding API URL for " + location + ":\n" + url)
    if reply_status == 200:
        json_data = replydata.json()
        lat = json_data["hits"][0]["point"]["lat"]
        lng = json_data["hits"][0]["point"]["lng"]
    else:
        lat = "null"
        lng = "null"
    return reply_status, lat, lng

orig = geocoding(loc1, key)
print(orig)
dest = geocoding(loc2, key)
print(dest)

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