Classic ASP
Classic ASP
Hungary NAV Manage Annulment Request
See more Hungary NAV Invoicing Examples
Demonstrates the manageAnnulment request for the Hungarian NAV Online Invoicing System REST API v2.0.Chilkat Classic ASP Downloads
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
success = 0
' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.
' Build the following XML:
' Use this online tool to generate code from sample XML:
' Generate Code to Create XML
' <?xml version="1.0" encoding="UTF-8"?>
' <ManageAnnulmentRequest xmlns="http://schemas.nav.gov.hu/OSA/2.0/api">
' <header>
' <requestId>RID338592103413</requestId>
' <timestamp>2019-09-11T13:37:09.385Z</timestamp>
' <requestVersion>2.0</requestVersion>
' <headerVersion>1.0</headerVersion>
' </header>
' <user>
' <login>lwilsmn0uqdxe6u</login>
' <passwordHash>2F43840A882CFDB7DB0 ... F6CA57FE8CD74DC28E</passwordHash>
' <taxNumber>11111111</taxNumber>
' <requestSignature>A297E3BD9 ... 1959ADFAF5</requestSignature>
' </user>
' <software>
' <softwareId>123456789123456789</softwareId>
' <softwareName>string</softwareName>
' <softwareOperation>LOCAL_SOFTWARE</softwareOperation>
' <softwareMainVersion>string</softwareMainVersion>
' <softwareDevName>string</softwareDevName>
' <softwareDevContact>string</softwareDevContact>
' <softwareDevCountryCode>HU</softwareDevCountryCode>
' <softwareDevTaxNumber>string</softwareDevTaxNumber>
' </software>
' <exchangeToken>dbd03076-3a9b-4312-bbbb-0cee3a6472572P11CS49ASIL</exchangeToken>
' <annulmentOperations>
' <annulmentOperation>
' <index>1</index>
' <annulmentOperation>ANNUL</annulmentOperation>
' <invoiceAnnulment>PD94bWwgdm ... ubnVsbWVudD4=</invoiceAnnulment>
' </annulmentOperation>
' </annulmentOperations>
' </ManageAnnulmentRequest>
set crypt = Server.CreateObject("Chilkat.Crypt2")
set dtNow = Server.CreateObject("Chilkat.CkDateTime")
success = dtNow.SetFromCurrentSystemTime()
Response.Write "<pre>" & Server.HTMLEncode( dtNow.GetAsTimestamp(0)) & "</pre>"
' The hash algorithm for the password is SHA512 (not SHA3-512).
crypt.HashAlgorithm = "sha512"
crypt.EncodingMode = "hex"
myPassword = "my-password"
passwordHash = crypt.HashStringENC(myPassword)
' Generate a random request ID like "RID215118906689"
set prng = Server.CreateObject("Chilkat.Prng")
set sbRequestId = Server.CreateObject("Chilkat.StringBuilder")
success = sbRequestId.Append("RID")
success = sbRequestId.Append(prng.RandomString(12,1,0,0))
Response.Write "<pre>" & Server.HTMLEncode( "generated requestId = " & sbRequestId.GetAsString()) & "</pre>"
' Calculate the requestSignature
crypt.HashAlgorithm = "sha3-512"
signatureKey = "ce-8f5e-215119fa7dd621DLMRHRLH2S"
set sbFinalHashBase = Server.CreateObject("Chilkat.StringBuilder")
' First append the timestamp because we are going to remove certain chars/parts.
success = sbFinalHashBase.Append(dtNow.GetAsTimestamp(0))
numReplaced = sbFinalHashBase.Replace("Z","")
numReplaced = sbFinalHashBase.Replace("-","")
numReplaced = sbFinalHashBase.Replace(":","")
numReplaced = sbFinalHashBase.Replace("T","")
' Prepend the requestId and append the signatureKey
success = sbFinalHashBase.Prepend(sbRequestId.GetAsString())
success = sbFinalHashBase.Append(signatureKey)
' Calculate first (and only) index hash.
invoiceOperation = "ANNUL"
invoiceData = "PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiIHN0YW5kYWxvbmU9InllcyI/Pg0KPEludm9pY2VBbm51bG1lbnQgeG1sbnM9Imh0dHA6Ly9zY2hlbWFzLm5hdi5nb3YuaHUvT1NBLzIuMC9hbm51bCI+DQoJCTxhbm51bG1lbnRSZWZlcmVuY2U+MjIyMjIyMjI8L2FubnVsbWVudFJlZmVyZW5jZT4NCgkJPGFubnVsbWVudFRpbWVzdGFtcD4yMDE4LTA2LTE4VDA5OjEwOjQ1LjMwOVo8L2FubnVsbWVudFRpbWVzdGFtcD4NCgkJPGFubnVsbWVudENvZGU+RVJSQVRJQ19EQVRBPC9hbm51bG1lbnRDb2RlPg0KCQk8YW5udWxtZW50UmVhc29uPmNyZWF0ZSBzemFtbGEgYW5udWw8L2FubnVsbWVudFJlYXNvbj4NCjwvSW52b2ljZUFubnVsbWVudD4="
set sbHashBase = Server.CreateObject("Chilkat.StringBuilder")
success = sbHashBase.Append(invoiceOperation)
success = sbHashBase.Append(invoiceData)
firstHash = crypt.HashStringENC(sbHashBase.GetAsString())
' Append the index hash to the final hash base.
success = sbFinalHashBase.Append(firstHash)
' Get our request signature (using sha3-512 because our HashAlgorithm was set to "sha3-512" up above...)
requestSignature = crypt.HashStringENC(sbFinalHashBase.GetAsString())
' Load our recently obtained exchange token.
' See Hungary NAV Invoicing Token Exchange Sample Code
set xmlExchangeToken = Server.CreateObject("Chilkat.Xml")
success = xmlExchangeToken.LoadXmlFile("qa_data/tokens/nav_exchange_token.xml")
If (success = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( xmlExchangeToken.LastErrorText) & "</pre>"
Response.End
End If
' Get the base64 encoded/encrypted exchange token.
' IMPORTANT: Make sure to use the exchange token before it expires.
' If it expired, then get a new one..
encodedEncryptedExchangeToken = xmlExchangeToken.GetChildContent("encodedExchangeToken")
' Decode to binary.
set bdExchangeToken = Server.CreateObject("Chilkat.BinData")
success = bdExchangeToken.AppendEncoded(encodedEncryptedExchangeToken,"base64")
' Decrypt using your 16-digit replacement key:
crypt.CryptAlgorithm = "aes"
crypt.CipherMode = "ecb"
crypt.KeyLength = 128
crypt.EncodingMode = "base64"
' Pass your 16-digit replacement key here:
crypt.SetEncodedKey "99952BBAAAAA8XYZ","ascii"
success = crypt.DecryptBd(bdExchangeToken)
exchangeToken = bdExchangeToken.GetString("utf-8")
Response.Write "<pre>" & Server.HTMLEncode( "exchange token = " & exchangeToken) & "</pre>"
' Now build the XML..
set xml = Server.CreateObject("Chilkat.Xml")
xml.Tag = "ManageAnnulmentRequest"
success = xml.AddAttribute("xmlns","http://schemas.nav.gov.hu/OSA/2.0/api")
xml.UpdateChildContent "header|requestId",sbRequestId.GetAsString()
xml.UpdateChildContent "header|timestamp",dtNow.GetAsTimestamp(0)
xml.UpdateChildContent "header|requestVersion","2.0"
xml.UpdateChildContent "header|headerVersion","1.0"
xml.UpdateChildContent "user|login","lwilsmn0uqdxe6u"
xml.UpdateChildContent "user|passwordHash",passwordHash
xml.UpdateChildContent "user|taxNumber","11111111"
xml.UpdateChildContent "user|requestSignature",requestSignature
xml.UpdateChildContent "software|softwareId","123456789123456789"
xml.UpdateChildContent "software|softwareName","string"
xml.UpdateChildContent "software|softwareOperation","LOCAL_SOFTWARE"
xml.UpdateChildContent "software|softwareMainVersion","string"
xml.UpdateChildContent "software|softwareDevName","string"
xml.UpdateChildContent "software|softwareDevContact","string"
xml.UpdateChildContent "software|softwareDevCountryCode","HU"
xml.UpdateChildContent "software|softwareDevTaxNumber","string"
xml.UpdateChildContent "exchangeToken",exchangeToken
xml.UpdateChildContent "annulmentOperations|annulmentOperation|index","1"
xml.UpdateChildContent "annulmentOperations|annulmentOperation|annulmentOperation",invoiceOperation
xml.UpdateChildContent "annulmentOperations|annulmentOperation|invoiceAnnulment",invoiceData
' POST the XML to https://api-test.onlineszamla.nav.gov.hu/invoiceService/v2/manageAnnulment
set http = Server.CreateObject("Chilkat.Http")
http.Accept = "application/xml"
endpoint = "https://api-test.onlineszamla.nav.gov.hu/invoiceService/v2/manageAnnulment"
set resp = Server.CreateObject("Chilkat.HttpResponse")
success = http.HttpStr("POST",endpoint,xml.GetXml(),"utf-8","application/xml",resp)
If (success = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( http.LastErrorText) & "</pre>"
Response.End
End If
Response.Write "<pre>" & Server.HTMLEncode( "Response status code = " & resp.StatusCode) & "</pre>"
set respXml = Server.CreateObject("Chilkat.Xml")
success = respXml.LoadXml(resp.BodyStr)
Response.Write "<pre>" & Server.HTMLEncode( "Response body:") & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( respXml.GetXml()) & "</pre>"
' The result looks like this:
' <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
' <ManageAnnulmentResponse xmlns="http://schemas.nav.gov.hu/OSA/2.0/api" xmlns:ns2="http://schemas.nav.gov.hu/OSA/2.0/data">
' <header>
' <requestId>RID465317110495</requestId>
' <timestamp>2020-03-25T15:08:40Z</timestamp>
' <requestVersion>2.0</requestVersion>
' <headerVersion>1.0</headerVersion>
' </header>
' <result>
' <funcCode>OK</funcCode>
' </result>
' <software>
' <softwareId>123456789123456789</softwareId>
' <softwareName>string</softwareName>
' <softwareOperation>LOCAL_SOFTWARE</softwareOperation>
' <softwareMainVersion>string</softwareMainVersion>
' <softwareDevName>string</softwareDevName>
' <softwareDevContact>string</softwareDevContact>
' <softwareDevCountryCode>HU</softwareDevCountryCode>
' <softwareDevTaxNumber>string</softwareDevTaxNumber>
' </software>
' <transactionId>2WT6XG9LQ0U9VQNA</transactionId>
' </ManageAnnulmentResponse>
' Use this online tool to generate parsing code from sample XML:
' Generate Parsing Code from XML
ManageAnnulmentResponse_xmlns = respXml.GetAttrValue("xmlns")
ManageAnnulmentResponse_xmlns_ns2 = respXml.GetAttrValue("xmlns:ns2")
requestId = respXml.GetChildContent("header|requestId")
timestamp = respXml.GetChildContent("header|timestamp")
requestVersion = respXml.GetChildContent("header|requestVersion")
headerVersion = respXml.GetChildContent("header|headerVersion")
funcCode = respXml.GetChildContent("result|funcCode")
softwareId = respXml.GetChildContent("software|softwareId")
softwareName = respXml.GetChildContent("software|softwareName")
softwareOperation = respXml.GetChildContent("software|softwareOperation")
softwareMainVersion = respXml.GetChildContent("software|softwareMainVersion")
softwareDevName = respXml.GetChildContent("software|softwareDevName")
softwareDevContact = respXml.GetChildContent("software|softwareDevContact")
softwareDevCountryCode = respXml.GetChildContent("software|softwareDevCountryCode")
softwareDevTaxNumber = respXml.GetChildContent("software|softwareDevTaxNumber")
transactionId = respXml.GetChildContent("transactionId")
%>
</body>
</html>