(SQL Server) ipinfo.io IPv4 Geolocation Lookup

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

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @iTmp0 int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    -- This example requires the Chilkat API to have been previously unlocked.
    -- See Global Unlock Sample for sample code.

    DECLARE @http int
    -- Use "Chilkat_9_5_0.Http" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.Http', @http OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    EXEC sp_OASetProperty @http, 'Login', 'ACCESS_TOKEN'
    EXEC sp_OASetProperty @http, 'Password', ''
    EXEC sp_OASetProperty @http, 'Accept', 'application/json'

    -- Lookup an IPv4 address: 149.250.207.170  (this was a randomly chosen address)
    DECLARE @jsonStr nvarchar(4000)
    EXEC sp_OAMethod @http, 'QuickGetStr', @jsonStr OUT, 'https://ipinfo.io/149.250.207.170'
    EXEC sp_OAGetProperty @http, 'LastMethodSuccess', @iTmp0 OUT
    IF @iTmp0 = 0
      BEGIN
        EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @http
        RETURN
      END

    DECLARE @json int
    -- Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @json OUT

    EXEC sp_OASetProperty @json, 'EmitCompact', 0
    DECLARE @success int
    EXEC sp_OAMethod @json, 'Load', @success OUT, @jsonStr

    EXEC sp_OAMethod @json, 'Emit', @sTmp0 OUT
    PRINT @sTmp0

    -- 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"
    --   }
    -- }
    -- 
    DECLARE @ip nvarchar(4000)

    DECLARE @hostname nvarchar(4000)

    DECLARE @city nvarchar(4000)

    DECLARE @region nvarchar(4000)

    DECLARE @country nvarchar(4000)

    DECLARE @loc nvarchar(4000)

    DECLARE @postal nvarchar(4000)

    DECLARE @asnAsn nvarchar(4000)

    DECLARE @asnName nvarchar(4000)

    DECLARE @asnDomain nvarchar(4000)

    DECLARE @asnRoute nvarchar(4000)

    DECLARE @asnType nvarchar(4000)

    DECLARE @companyName nvarchar(4000)

    DECLARE @companyDomain nvarchar(4000)

    DECLARE @companyType nvarchar(4000)

    DECLARE @carrierName nvarchar(4000)

    DECLARE @carrierMcc nvarchar(4000)

    DECLARE @carrierMnc nvarchar(4000)

    EXEC sp_OAMethod @json, 'StringOf', @ip OUT, 'ip'
    EXEC sp_OAMethod @json, 'StringOf', @hostname OUT, 'hostname'
    EXEC sp_OAMethod @json, 'StringOf', @city OUT, 'city'
    EXEC sp_OAMethod @json, 'StringOf', @region OUT, 'region'
    EXEC sp_OAMethod @json, 'StringOf', @country OUT, 'country'
    EXEC sp_OAMethod @json, 'StringOf', @loc OUT, 'loc'
    EXEC sp_OAMethod @json, 'StringOf', @postal OUT, 'postal'
    EXEC sp_OAMethod @json, 'StringOf', @asnAsn OUT, 'asn.asn'
    EXEC sp_OAMethod @json, 'StringOf', @asnName OUT, 'asn.name'
    EXEC sp_OAMethod @json, 'StringOf', @asnDomain OUT, 'asn.domain'
    EXEC sp_OAMethod @json, 'StringOf', @asnRoute OUT, 'asn.route'
    EXEC sp_OAMethod @json, 'StringOf', @asnType OUT, 'asn.type'
    EXEC sp_OAMethod @json, 'StringOf', @companyName OUT, 'company.name'
    EXEC sp_OAMethod @json, 'StringOf', @companyDomain OUT, 'company.domain'
    EXEC sp_OAMethod @json, 'StringOf', @companyType OUT, 'company.type'
    EXEC sp_OAMethod @json, 'StringOf', @carrierName OUT, 'carrier.name'
    EXEC sp_OAMethod @json, 'StringOf', @carrierMcc OUT, 'carrier.mcc'
    EXEC sp_OAMethod @json, 'StringOf', @carrierMnc OUT, 'carrier.mnc'

    EXEC @hr = sp_OADestroy @http
    EXEC @hr = sp_OADestroy @json


END
GO