Perl
Perl
Hungary NAV Token Exchange
See more Hungary NAV Invoicing Examples
Demonstrates the tokenExchange request for the Hungarian NAV Online Invoicing System REST API v2.0.Chilkat Perl Downloads
use chilkat();
$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"?>
# <TokenExchangeRequest xmlns="http://schemas.nav.gov.hu/OSA/2.0/api">
# <header>
# <requestId>RID896801578348</requestId>
# <timestamp>2019-09-11T10:55:31.440Z</timestamp>
# <requestVersion>2.0</requestVersion>
# <headerVersion>1.0</headerVersion>
# </header>
# <user>
# <login>lwilsmn0uqdxe6u</login>
# <passwordHash>2F43840A882CFDB7DB0FEC07D419D030D864B47B6B541DC280EF81B937B7A176E33C052B0D26638CC18A7A2C08D8D311733078A774BF43F6CA57FE8CD74DC28E</passwordHash>
# <taxNumber>11111111</taxNumber>
# <requestSignature>B4B5E0F197BFFD3DF69BCC98D3BE775F65FD5445EEF95C9D6B6C59425F2B81C4F6DA1FD563B0C7E7D98AF1E1725E5C63C2803B5D3A93D1C02ED354AC92F2CC94</requestSignature>
# <!--<signKey>ac-ac3a-7f661bff7d342N43CYX4U9FG</signKey>-->
# </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>
# </TokenExchangeRequest>
$crypt = chilkat::CkCrypt2->new();
$dtNow = chilkat::CkDateTime->new();
$dtNow->SetFromCurrentSystemTime();
print $dtNow->getAsTimestamp(0) . "\r\n";
# The hash algorithm for the password is SHA512 (not SHA3-512).
$crypt->put_HashAlgorithm("sha512");
$crypt->put_EncodingMode("hex");
$myPassword = "my-password";
$passwordHash = $crypt->hashStringENC($myPassword);
# Generate a random request ID like "RID215118906689"
$prng = chilkat::CkPrng->new();
$sbRequestId = chilkat::CkStringBuilder->new();
$sbRequestId->Append("RID");
$sbRequestId->Append($prng->randomString(12,1,0,0));
print "generated requestId = " . $sbRequestId->getAsString() . "\r\n";
# Calculate the requestSignature
$crypt->put_HashAlgorithm("sha3-512");
$signatureKey = "ce-8f5e-215119fa7dd621DLMRHRLH2S";
$sbFinalHashBase = chilkat::CkStringBuilder->new();
# First append the timestamp because we are going to remove certain chars/parts.
$sbFinalHashBase->Append($dtNow->getAsTimestamp(0));
$numReplaced = $sbFinalHashBase->Replace("Z","");
$numReplaced = $sbFinalHashBase->Replace("-","");
$numReplaced = $sbFinalHashBase->Replace(":","");
$numReplaced = $sbFinalHashBase->Replace("T","");
# Prepend the requestId and append the signatureKey
$sbFinalHashBase->Prepend($sbRequestId->getAsString());
$sbFinalHashBase->Append($signatureKey);
$requestSignature = $crypt->hashStringENC($sbFinalHashBase->getAsString());
$xml = chilkat::CkXml->new();
$xml->put_Tag("TokenExchangeRequest");
$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");
# POST the XML to https://api-test.onlineszamla.nav.gov.hu/invoiceService/v2/tokenExchange
$http = chilkat::CkHttp->new();
$http->put_Accept("application/xml");
$endpoint = "https://api-test.onlineszamla.nav.gov.hu/invoiceService/v2/tokenExchange";
$resp = chilkat::CkHttpResponse->new();
$success = $http->HttpStr("POST",$endpoint,$xml->getXml(),"utf-8","application/xml",$resp);
if ($success == 0) {
print $http->lastErrorText() . "\r\n";
exit;
}
print "Response status code = " . $resp->get_StatusCode() . "\r\n";
$respXml = chilkat::CkXml->new();
$respXml->LoadXml($resp->bodyStr());
print "Response body:" . "\r\n";
print $respXml->getXml() . "\r\n";
# Save our exchange token to a file to be used for subsequent requests.
$respXml->SaveXml("qa_data/tokens/nav_exchange_token.xml");
# The result looks like this:
# <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
# <TokenExchangeResponse xmlns="http://schemas.nav.gov.hu/OSA/2.0/api" xmlns:ns2="http://schemas.nav.gov.hu/OSA/2.0/data">
# <header>
# <requestId>RID789246611489</requestId>
# <timestamp>2020-03-25T14:14:36Z</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>
# <encodedExchangeToken>2lR5v57Tl ... 9n4tIWCYgjKQ==</encodedExchangeToken>
# <tokenValidityFrom>2020-03-25T15:14:36.987+01:00</tokenValidityFrom>
# <tokenValidityTo>2020-03-25T15:19:36.987+01:00</tokenValidityTo>
# </TokenExchangeResponse>
# Use this online tool to generate parsing code from sample XML:
# Generate Parsing Code from XML
$TokenExchangeResponse_xmlns = $respXml->getAttrValue("xmlns");
$TokenExchangeResponse_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");
$encodedExchangeToken = $respXml->getChildContent("encodedExchangeToken");
$tokenValidityFrom = $respXml->getChildContent("tokenValidityFrom");
$tokenValidityTo = $respXml->getChildContent("tokenValidityTo");