Unicode C
Unicode C
Hungary NAV Manage Invoice Request
See more Hungary NAV Invoicing Examples
Demonstrates the manageInvoice request for the Hungarian NAV Online Invoicing System REST API v2.0.Chilkat Unicode C Downloads
#include <C_CkBinDataW.h>
#include <C_CkCrypt2W.h>
#include <C_CkDateTimeW.h>
#include <C_CkPrngW.h>
#include <C_CkStringBuilderW.h>
#include <C_CkXmlW.h>
#include <C_CkHttpW.h>
#include <C_CkHttpResponseW.h>
void ChilkatSample(void)
{
BOOL success;
HCkBinDataW bdInvoiceData1;
HCkBinDataW bdInvoiceData2;
HCkBinDataW bdInvoiceData3;
HCkCrypt2W crypt;
HCkDateTimeW dtNow;
const wchar_t *myPassword;
const wchar_t *passwordHash;
HCkPrngW prng;
HCkStringBuilderW sbRequestId;
const wchar_t *signatureKey;
HCkStringBuilderW sbFinalHashBase;
int numReplaced;
HCkStringBuilderW sbHashBase;
const wchar_t *indexHash;
const wchar_t *requestSignature;
HCkXmlW xmlExchangeToken;
const wchar_t *encodedEncryptedExchangeToken;
HCkBinDataW bdExchangeToken;
const wchar_t *exchangeToken;
HCkXmlW xml;
HCkHttpW http;
const wchar_t *endpoint;
HCkHttpResponseW resp;
HCkXmlW respXml;
const wchar_t *ManageInvoiceResponse_xmlns;
const wchar_t *ManageInvoiceResponse_xmlns_ns2;
const wchar_t *requestId;
const wchar_t *timestamp;
const wchar_t *requestVersion;
const wchar_t *headerVersion;
const wchar_t *funcCode;
const wchar_t *softwareId;
const wchar_t *softwareName;
const wchar_t *softwareOperation;
const wchar_t *softwareMainVersion;
const wchar_t *softwareDevName;
const wchar_t *softwareDevContact;
const wchar_t *softwareDevCountryCode;
const wchar_t *softwareDevTaxNumber;
const wchar_t *transactionId;
success = FALSE;
// 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"?>
// <ManageInvoiceRequest xmlns="http://schemas.nav.gov.hu/OSA/2.0/api">
// <header>
// <requestId>RID181837288942</requestId>
// <timestamp>2019-09-11T12:44:55.442Z</timestamp>
// <requestVersion>2.0</requestVersion>
// <headerVersion>1.0</headerVersion>
// </header>
// <user>
// <login>lwilsmn0uqdxe6u</login>
// <passwordHash>2F43840A882CFDB7DB0FEC07D419D030D864B47B6B541DC280EF81B937B7A176E33C052B0D26638CC18A7A2C08D8D311733078A774BF43F6CA57FE8CD74DC28E</passwordHash>
// <taxNumber>11111111</taxNumber>
// <requestSignature>E4D191A48EE8828A1E84C1F841A2B4E1699ECB49C4CDA1DC7A057765FD935872219644CC2B5A93B8A344404E4FD8ECA4902B5DBCF993E768DC558B0F0281E775</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>b1aca173-d9e8-4561-9237-0511eed99eaa2P0ZHLXBRI2U</exchangeToken>
// <invoiceOperations>
// <compressedContent>false</compressedContent>
// <invoiceOperation>
// <index>1</index>
// <invoiceOperation>CREATE</invoiceOperation>
// <invoiceData>base64 contents of invoiceData1 XML file</invoiceData>
// </invoiceOperation>
// <invoiceOperation>
// <index>2</index>
// <invoiceOperation>CREATE</invoiceOperation>
// <invoiceData>base64 contents of invoiceData2 XML file</invoiceData>
// </invoiceOperation>
// <invoiceOperation>
// <index>3</index>
// <invoiceOperation>CREATE</invoiceOperation>
// <invoiceData>base64 contents of invoiceData3 XML file</invoiceData>
// </invoiceOperation>
// </invoiceOperations>
// </ManageInvoiceRequest>
//
// First load the invoiceData for the 3 XML invoice files we'll be sending.
bdInvoiceData1 = CkBinDataW_Create();
bdInvoiceData2 = CkBinDataW_Create();
bdInvoiceData3 = CkBinDataW_Create();
success = CkBinDataW_LoadFile(bdInvoiceData1,L"qa_data/nav_invoicing/invoiceData1.xml");
success = CkBinDataW_LoadFile(bdInvoiceData2,L"qa_data/nav_invoicing/invoiceData2.xml");
success = CkBinDataW_LoadFile(bdInvoiceData3,L"qa_data/nav_invoicing/invoiceData3.xml");
if (success == FALSE) {
wprintf(L"Failed to load invoice data.\n");
CkBinDataW_Dispose(bdInvoiceData1);
CkBinDataW_Dispose(bdInvoiceData2);
CkBinDataW_Dispose(bdInvoiceData3);
return;
}
crypt = CkCrypt2W_Create();
dtNow = CkDateTimeW_Create();
CkDateTimeW_SetFromCurrentSystemTime(dtNow);
wprintf(L"%s\n",CkDateTimeW_getAsTimestamp(dtNow,FALSE));
// The hash algorithm for the password is SHA512 (not SHA3-512).
CkCrypt2W_putHashAlgorithm(crypt,L"sha512");
CkCrypt2W_putEncodingMode(crypt,L"hex");
myPassword = L"my-password";
passwordHash = CkCrypt2W_hashStringENC(crypt,myPassword);
// Generate a random request ID like "RID215118906689"
prng = CkPrngW_Create();
sbRequestId = CkStringBuilderW_Create();
CkStringBuilderW_Append(sbRequestId,L"RID");
CkStringBuilderW_Append(sbRequestId,CkPrngW_randomString(prng,12,TRUE,FALSE,FALSE));
wprintf(L"generated requestId = %s\n",CkStringBuilderW_getAsString(sbRequestId));
// Calculate the requestSignature
CkCrypt2W_putHashAlgorithm(crypt,L"sha3-512");
signatureKey = L"ce-8f5e-215119fa7dd621DLMRHRLH2S";
sbFinalHashBase = CkStringBuilderW_Create();
// First append the timestamp because we are going to remove certain chars/parts.
CkStringBuilderW_Append(sbFinalHashBase,CkDateTimeW_getAsTimestamp(dtNow,FALSE));
numReplaced = CkStringBuilderW_Replace(sbFinalHashBase,L"Z",L"");
numReplaced = CkStringBuilderW_Replace(sbFinalHashBase,L"-",L"");
numReplaced = CkStringBuilderW_Replace(sbFinalHashBase,L":",L"");
numReplaced = CkStringBuilderW_Replace(sbFinalHashBase,L"T",L"");
// Prepend the requestId and append the signatureKey
CkStringBuilderW_Prepend(sbFinalHashBase,CkStringBuilderW_getAsString(sbRequestId));
CkStringBuilderW_Append(sbFinalHashBase,signatureKey);
// Calculate each index hash and add it to the sbFinalHashBase
sbHashBase = CkStringBuilderW_Create();
CkStringBuilderW_Append(sbHashBase,L"CREATE");
CkStringBuilderW_Append(sbHashBase,CkBinDataW_getEncoded(bdInvoiceData1,L"base64"));
indexHash = CkCrypt2W_hashStringENC(crypt,CkStringBuilderW_getAsString(sbHashBase));
CkStringBuilderW_Append(sbFinalHashBase,indexHash);
CkStringBuilderW_Clear(sbHashBase);
CkStringBuilderW_Append(sbHashBase,L"CREATE");
CkStringBuilderW_Append(sbHashBase,CkBinDataW_getEncoded(bdInvoiceData2,L"base64"));
indexHash = CkCrypt2W_hashStringENC(crypt,CkStringBuilderW_getAsString(sbHashBase));
CkStringBuilderW_Append(sbFinalHashBase,indexHash);
CkStringBuilderW_Clear(sbHashBase);
CkStringBuilderW_Append(sbHashBase,L"CREATE");
CkStringBuilderW_Append(sbHashBase,CkBinDataW_getEncoded(bdInvoiceData3,L"base64"));
indexHash = CkCrypt2W_hashStringENC(crypt,CkStringBuilderW_getAsString(sbHashBase));
CkStringBuilderW_Append(sbFinalHashBase,indexHash);
// Get our request signature (using sha3-512 because our HashAlgorithm was set to "sha3-512" up above...)
requestSignature = CkCrypt2W_hashStringENC(crypt,CkStringBuilderW_getAsString(sbFinalHashBase));
// Load our recently obtained exchange token.
// See Hungary NAV Invoicing Token Exchange Sample Code
xmlExchangeToken = CkXmlW_Create();
success = CkXmlW_LoadXmlFile(xmlExchangeToken,L"qa_data/tokens/nav_exchange_token.xml");
if (success == FALSE) {
wprintf(L"%s\n",CkXmlW_lastErrorText(xmlExchangeToken));
CkBinDataW_Dispose(bdInvoiceData1);
CkBinDataW_Dispose(bdInvoiceData2);
CkBinDataW_Dispose(bdInvoiceData3);
CkCrypt2W_Dispose(crypt);
CkDateTimeW_Dispose(dtNow);
CkPrngW_Dispose(prng);
CkStringBuilderW_Dispose(sbRequestId);
CkStringBuilderW_Dispose(sbFinalHashBase);
CkStringBuilderW_Dispose(sbHashBase);
CkXmlW_Dispose(xmlExchangeToken);
return;
}
// 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 = CkXmlW_getChildContent(xmlExchangeToken,L"encodedExchangeToken");
// Decode to binary.
bdExchangeToken = CkBinDataW_Create();
CkBinDataW_AppendEncoded(bdExchangeToken,encodedEncryptedExchangeToken,L"base64");
// Decrypt using your 16-digit replacement key:
CkCrypt2W_putCryptAlgorithm(crypt,L"aes");
CkCrypt2W_putCipherMode(crypt,L"ecb");
CkCrypt2W_putKeyLength(crypt,128);
CkCrypt2W_putEncodingMode(crypt,L"base64");
// Pass your 16-digit replacement key here:
CkCrypt2W_SetEncodedKey(crypt,L"99952BBAAAAA8XYZ",L"ascii");
CkCrypt2W_DecryptBd(crypt,bdExchangeToken);
exchangeToken = CkBinDataW_getString(bdExchangeToken,L"utf-8");
wprintf(L"exchange token = %s\n",exchangeToken);
// Now build the XML..
xml = CkXmlW_Create();
CkXmlW_putTag(xml,L"ManageInvoiceRequest");
CkXmlW_AddAttribute(xml,L"xmlns",L"http://schemas.nav.gov.hu/OSA/2.0/api");
CkXmlW_UpdateChildContent(xml,L"header|requestId",CkStringBuilderW_getAsString(sbRequestId));
CkXmlW_UpdateChildContent(xml,L"header|timestamp",CkDateTimeW_getAsTimestamp(dtNow,FALSE));
CkXmlW_UpdateChildContent(xml,L"header|requestVersion",L"2.0");
CkXmlW_UpdateChildContent(xml,L"header|headerVersion",L"1.0");
CkXmlW_UpdateChildContent(xml,L"user|login",L"lwilsmn0uqdxe6u");
CkXmlW_UpdateChildContent(xml,L"user|passwordHash",passwordHash);
CkXmlW_UpdateChildContent(xml,L"user|taxNumber",L"11111111");
CkXmlW_UpdateChildContent(xml,L"user|requestSignature",requestSignature);
CkXmlW_UpdateChildContent(xml,L"software|softwareId",L"123456789123456789");
CkXmlW_UpdateChildContent(xml,L"software|softwareName",L"string");
CkXmlW_UpdateChildContent(xml,L"software|softwareOperation",L"LOCAL_SOFTWARE");
CkXmlW_UpdateChildContent(xml,L"software|softwareMainVersion",L"string");
CkXmlW_UpdateChildContent(xml,L"software|softwareDevName",L"string");
CkXmlW_UpdateChildContent(xml,L"software|softwareDevContact",L"string");
CkXmlW_UpdateChildContent(xml,L"software|softwareDevCountryCode",L"HU");
CkXmlW_UpdateChildContent(xml,L"software|softwareDevTaxNumber",L"string");
CkXmlW_UpdateChildContent(xml,L"exchangeToken",exchangeToken);
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|compressedContent",L"false");
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|invoiceOperation|index",L"1");
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|invoiceOperation|invoiceOperation",L"CREATE");
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|invoiceOperation|invoiceData",CkBinDataW_getEncoded(bdInvoiceData1,L"base64"));
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|invoiceOperation[1]|index",L"2");
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|invoiceOperation[1]|invoiceOperation",L"CREATE");
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|invoiceOperation[1]|invoiceData",CkBinDataW_getEncoded(bdInvoiceData2,L"base64"));
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|invoiceOperation[2]|index",L"3");
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|invoiceOperation[2]|invoiceOperation",L"CREATE");
CkXmlW_UpdateChildContent(xml,L"invoiceOperations|invoiceOperation[2]|invoiceData",CkBinDataW_getEncoded(bdInvoiceData3,L"base64"));
// POST the XML to https://api-test.onlineszamla.nav.gov.hu/invoiceService/v2/manageInvoice
http = CkHttpW_Create();
CkHttpW_putAccept(http,L"application/xml");
endpoint = L"https://api-test.onlineszamla.nav.gov.hu/invoiceService/v2/manageInvoice";
resp = CkHttpResponseW_Create();
success = CkHttpW_HttpStr(http,L"POST",endpoint,CkXmlW_getXml(xml),L"utf-8",L"application/xml",resp);
if (success == FALSE) {
wprintf(L"%s\n",CkHttpW_lastErrorText(http));
CkBinDataW_Dispose(bdInvoiceData1);
CkBinDataW_Dispose(bdInvoiceData2);
CkBinDataW_Dispose(bdInvoiceData3);
CkCrypt2W_Dispose(crypt);
CkDateTimeW_Dispose(dtNow);
CkPrngW_Dispose(prng);
CkStringBuilderW_Dispose(sbRequestId);
CkStringBuilderW_Dispose(sbFinalHashBase);
CkStringBuilderW_Dispose(sbHashBase);
CkXmlW_Dispose(xmlExchangeToken);
CkBinDataW_Dispose(bdExchangeToken);
CkXmlW_Dispose(xml);
CkHttpW_Dispose(http);
CkHttpResponseW_Dispose(resp);
return;
}
wprintf(L"Response status code = %d\n",CkHttpResponseW_getStatusCode(resp));
respXml = CkXmlW_Create();
CkXmlW_LoadXml(respXml,CkHttpResponseW_bodyStr(resp));
wprintf(L"Response body:\n");
wprintf(L"%s\n",CkXmlW_getXml(respXml));
// The result looks like this:
// <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
// <ManageInvoiceResponse xmlns="http://schemas.nav.gov.hu/OSA/2.0/api" xmlns:ns2="http://schemas.nav.gov.hu/OSA/2.0/data">
// <header>
// <requestId>RID871830318143</requestId>
// <timestamp>2020-03-25T15:51:25Z</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>2WT9GFSKFUU1V4XP</transactionId>
// </ManageInvoiceResponse>
// Use this online tool to generate parsing code from sample XML:
// Generate Parsing Code from XML
// Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.
// See this example explaining how this memory should be used: const char * functions.
ManageInvoiceResponse_xmlns = CkXmlW_getAttrValue(respXml,L"xmlns");
ManageInvoiceResponse_xmlns_ns2 = CkXmlW_getAttrValue(respXml,L"xmlns:ns2");
requestId = CkXmlW_getChildContent(respXml,L"header|requestId");
timestamp = CkXmlW_getChildContent(respXml,L"header|timestamp");
requestVersion = CkXmlW_getChildContent(respXml,L"header|requestVersion");
headerVersion = CkXmlW_getChildContent(respXml,L"header|headerVersion");
funcCode = CkXmlW_getChildContent(respXml,L"result|funcCode");
softwareId = CkXmlW_getChildContent(respXml,L"software|softwareId");
softwareName = CkXmlW_getChildContent(respXml,L"software|softwareName");
softwareOperation = CkXmlW_getChildContent(respXml,L"software|softwareOperation");
softwareMainVersion = CkXmlW_getChildContent(respXml,L"software|softwareMainVersion");
softwareDevName = CkXmlW_getChildContent(respXml,L"software|softwareDevName");
softwareDevContact = CkXmlW_getChildContent(respXml,L"software|softwareDevContact");
softwareDevCountryCode = CkXmlW_getChildContent(respXml,L"software|softwareDevCountryCode");
softwareDevTaxNumber = CkXmlW_getChildContent(respXml,L"software|softwareDevTaxNumber");
transactionId = CkXmlW_getChildContent(respXml,L"transactionId");
CkBinDataW_Dispose(bdInvoiceData1);
CkBinDataW_Dispose(bdInvoiceData2);
CkBinDataW_Dispose(bdInvoiceData3);
CkCrypt2W_Dispose(crypt);
CkDateTimeW_Dispose(dtNow);
CkPrngW_Dispose(prng);
CkStringBuilderW_Dispose(sbRequestId);
CkStringBuilderW_Dispose(sbFinalHashBase);
CkStringBuilderW_Dispose(sbHashBase);
CkXmlW_Dispose(xmlExchangeToken);
CkBinDataW_Dispose(bdExchangeToken);
CkXmlW_Dispose(xml);
CkHttpW_Dispose(http);
CkHttpResponseW_Dispose(resp);
CkXmlW_Dispose(respXml);
}