(VB.NET UWP/WinRT) geo.ipify.org IPv4 Geolocation Lookup

Demonstrates how to lookup Geolocation data for an IPv4 address using the geo.ipify.org REST API.

Chilkat Universal Windows Platform (UWP) / WinRT Downloads Chilkat for the Universal Windows Platform (UWP)

' This example requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

Dim http As New Chilkat.Http

' Lookup an IPv4 address: 8.8.8.8
Dim jsonStr As String = Await http.QuickGetStrAsync("https://geo.ipify.org/api/v1?apiKey=API_KEY&ipAddress=8.8.8.8")
If (http.LastMethodSuccess = False) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
End If


Dim json As New Chilkat.JsonObject
json.EmitCompact = False
Dim success As Boolean = json.Load(jsonStr)

Debug.WriteLine(json.Emit())

' Sample output:
' Use this online tool to generate parsing code from sample JSON: 
' Generate Parsing Code from JSON

' {
'   "ip": "8.8.8.8",
'   "location": {
'     "country": "IT",
'     "region": "Lombardy",
'     "city": "Milan",
'     "lat": 45.4707,
'     "lng": 9.1889,
'     "postalCode": "20147",
'     "timezone": "+02:00"
'   }
' }

Dim ip As String
Dim locationCountry As String
Dim locationRegion As String
Dim locationCity As String
Dim locationLat As String
Dim locationLng As String
Dim locationPostalCode As String
Dim locationTimezone As String

ip = json.StringOf("ip")
locationCountry = json.StringOf("location.country")
locationRegion = json.StringOf("location.region")
locationCity = json.StringOf("location.city")
locationLat = json.StringOf("location.lat")
locationLng = json.StringOf("location.lng")
locationPostalCode = json.StringOf("location.postalCode")
locationTimezone = json.StringOf("location.timezone")