PureBasic

ipinfo.io IPv4 Geolocation Lookup

See more Geolocation Examples

Demonstrates how to lookup Geolocation data for an IPv4 address using the ipinfo.io API. PureBasic

IncludeFile "CkJsonObject.pb"
IncludeFile "CkHttp.pb"

Procedure ChilkatExample()

    success.i = 0

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

    http.i = CkHttp::ckCreate()
    If http.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkHttp::setCkLogin(http, "ACCESS_TOKEN")
    CkHttp::setCkPassword(http, "")
    CkHttp::setCkAccept(http, "application/json")

    ; Lookup an IPv4 address: 149.250.207.170  (this was a randomly chosen address)
    jsonStr.s = CkHttp::ckQuickGetStr(http,"https://ipinfo.io/149.250.207.170")
    If CkHttp::ckLastMethodSuccess(http) = 0
        Debug CkHttp::ckLastErrorText(http)
        CkHttp::ckDispose(http)
        ProcedureReturn
    EndIf

    json.i = CkJsonObject::ckCreate()
    If json.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkJsonObject::setCkEmitCompact(json, 0)
    success = CkJsonObject::ckLoad(json,jsonStr)

    Debug CkJsonObject::ckEmit(json)

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

    ; Note: This is the output for the free trial account.
    ; 
    ; {
    ;   "ip": "149.250.207.170",
    ;   "city": "",
    ;   "region": "",
    ;   "country": "DE",
    ;   "loc": "51.2993,9.4910",
    ;   "org": "AS15854 EntServ Deutschland GmbH"
    ; }

    ; A full response would look like this:

    ; {
    ;   "ip": "66.87.125.72",
    ;   "hostname": "66-87-125-72.pools.spcsdns.net",
    ;   "city": "Southbridge",
    ;   "region": "Massachusetts",
    ;   "country": "US",
    ;   "loc": "42.0707,-72.0440",
    ;   "postal": "01550",
    ;   "asn": {
    ;     "asn": "AS10507",
    ;     "name": "Sprint Personal Communications Systems",
    ;     "domain": "spcsdns.net",
    ;     "route": "66.87.125.0/24",
    ;     "type": "isp"
    ;   },
    ;   "company": {
    ;     "name": "Sprint Springfield POP",
    ;     "domain": "sprint.com",
    ;     "type": "isp"
    ;   },  
    ;   "carrier": {
    ;     "name": "Sprint",
    ;     "mcc": "310",
    ;     "mnc": "120"
    ;   }
    ; }
    ; 
    ip.s
    hostname.s
    city.s
    region.s
    country.s
    loc.s
    postal.s
    asnAsn.s
    asnName.s
    asnDomain.s
    asnRoute.s
    asnType.s
    companyName.s
    companyDomain.s
    companyType.s
    carrierName.s
    carrierMcc.s
    carrierMnc.s

    ip = CkJsonObject::ckStringOf(json,"ip")
    hostname = CkJsonObject::ckStringOf(json,"hostname")
    city = CkJsonObject::ckStringOf(json,"city")
    region = CkJsonObject::ckStringOf(json,"region")
    country = CkJsonObject::ckStringOf(json,"country")
    loc = CkJsonObject::ckStringOf(json,"loc")
    postal = CkJsonObject::ckStringOf(json,"postal")
    asnAsn = CkJsonObject::ckStringOf(json,"asn.asn")
    asnName = CkJsonObject::ckStringOf(json,"asn.name")
    asnDomain = CkJsonObject::ckStringOf(json,"asn.domain")
    asnRoute = CkJsonObject::ckStringOf(json,"asn.route")
    asnType = CkJsonObject::ckStringOf(json,"asn.type")
    companyName = CkJsonObject::ckStringOf(json,"company.name")
    companyDomain = CkJsonObject::ckStringOf(json,"company.domain")
    companyType = CkJsonObject::ckStringOf(json,"company.type")
    carrierName = CkJsonObject::ckStringOf(json,"carrier.name")
    carrierMcc = CkJsonObject::ckStringOf(json,"carrier.mcc")
    carrierMnc = CkJsonObject::ckStringOf(json,"carrier.mnc")


    CkHttp::ckDispose(http)
    CkJsonObject::ckDispose(json)


    ProcedureReturn
EndProcedure