DataFlex

ipinfo.io IPv4 Geolocation Lookup

See more Geolocation Examples

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

Use ChilkatAx-win32.pkg

Procedure Test
    Boolean iSuccess
    Handle hoHttp
    String sJsonStr
    Handle hoJson
    String sIp
    String sHostname
    String sCity
    String sRegion
    String sCountry
    String sLoc
    String sPostal
    String sAsnAsn
    String sAsnName
    String sAsnDomain
    String sAsnRoute
    String sAsnType
    String sCompanyName
    String sCompanyDomain
    String sCompanyType
    String sCarrierName
    String sCarrierMcc
    String sCarrierMnc
    String sTemp1
    Boolean bTemp1

    Move False To iSuccess

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

    Get Create (RefClass(cComChilkatHttp)) To hoHttp
    If (Not(IsComObjectCreated(hoHttp))) Begin
        Send CreateComObject of hoHttp
    End

    Set ComLogin Of hoHttp To "ACCESS_TOKEN"
    Set ComPassword Of hoHttp To ""
    Set ComAccept Of hoHttp To "application/json"

    // Lookup an IPv4 address: 149.250.207.170  (this was a randomly chosen address)
    Get ComQuickGetStr Of hoHttp "https://ipinfo.io/149.250.207.170" To sJsonStr
    Get ComLastMethodSuccess Of hoHttp To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoHttp To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Get Create (RefClass(cComChilkatJsonObject)) To hoJson
    If (Not(IsComObjectCreated(hoJson))) Begin
        Send CreateComObject of hoJson
    End
    Set ComEmitCompact Of hoJson To False
    Get ComLoad Of hoJson sJsonStr To iSuccess

    Get ComEmit Of hoJson To sTemp1
    Showln sTemp1

    // 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"
    //   }
    // }
    // 

    Get ComStringOf Of hoJson "ip" To sIp
    Get ComStringOf Of hoJson "hostname" To sHostname
    Get ComStringOf Of hoJson "city" To sCity
    Get ComStringOf Of hoJson "region" To sRegion
    Get ComStringOf Of hoJson "country" To sCountry
    Get ComStringOf Of hoJson "loc" To sLoc
    Get ComStringOf Of hoJson "postal" To sPostal
    Get ComStringOf Of hoJson "asn.asn" To sAsnAsn
    Get ComStringOf Of hoJson "asn.name" To sAsnName
    Get ComStringOf Of hoJson "asn.domain" To sAsnDomain
    Get ComStringOf Of hoJson "asn.route" To sAsnRoute
    Get ComStringOf Of hoJson "asn.type" To sAsnType
    Get ComStringOf Of hoJson "company.name" To sCompanyName
    Get ComStringOf Of hoJson "company.domain" To sCompanyDomain
    Get ComStringOf Of hoJson "company.type" To sCompanyType
    Get ComStringOf Of hoJson "carrier.name" To sCarrierName
    Get ComStringOf Of hoJson "carrier.mcc" To sCarrierMcc
    Get ComStringOf Of hoJson "carrier.mnc" To sCarrierMnc


End_Procedure