Unicode C
Unicode C
POST GovTalk XML to https://vrep1-t.cssz.cz/VREP/submission
See more HTTP Misc Examples
Demonstrates how to POST a GovTalk XML message to https://vrep1-t.cssz.cz/VREP/submissionPDF Documentation is at http://www.cssz.cz/NR/rdonlyres/0ACDBB35-F78A-4B1A-8258-7249B55C788E/0/csszpodavacidotazovaciprotokol20110608.pdf
Chilkat Unicode C Downloads
#include <C_CkXmlW.h>
#include <C_CkBinDataW.h>
#include <C_CkGzipW.h>
#include <C_CkCertW.h>
#include <C_CkCrypt2W.h>
#include <C_CkHttpW.h>
#include <C_CkHttpResponseW.h>
void ChilkatSample(void)
{
BOOL success;
HCkXmlW xml;
HCkBinDataW bd;
HCkGzipW gzip;
HCkCertW cert;
HCkCrypt2W crypt;
HCkHttpW http;
HCkHttpResponseW resp;
int statusCode;
success = FALSE;
// This requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
// First prepare the XML body that is to be GZip compressed and then encrypted.
// Build the following XML..
// Use the online tool at http://tools.chilkat.io/xmlCreate.cshtml
// to generate the XML creation code that follows this XML.
// <?xml version="1.0" encoding="utf-8" ?>
// <pvpoj xmlns="http://schemas.cssz.cz/POJ/PVPOJ2016">
// <prehled verze="2016.0" typPrehledu="N">
// <okres>
// <kodOSSZ>119</kodOSSZ>
// <nazevOSSZ>Praha 9</nazevOSSZ>
// </okres>
// <obdobi>
// <mesic>1</mesic>
// <rok>2018</rok>
// </obdobi>
// <zamestnavatel>
// <vs>9992002999</vs>
// <IC>49710999</IC>
// <nazev>SIT & KHASO v.o.s.</nazev>
// <adresa>
// <ulice>Na sp�leni�ti</ulice>
// <cisloDomu>517</cisloDomu>
// <obec>Praha 9</obec>
// <PSC>19032</PSC>
// <stat>CZ</stat>
// </adresa>
// </zamestnavatel>
// <pojistne>
// <uhrnVymerovacichZakladu>1104</uhrnVymerovacichZakladu>
// <pojistneZamestnance>175</pojistneZamestnance>
// <pojistneZamestnavatele>2826</pojistneZamestnavatele>
// <pojistneCelkem>4301</pojistneCelkem>
// </pojistne>
// <platebniUdaje>
// <bankaCisloUctu>012345789/0800</bankaCisloUctu>
// </platebniUdaje>
// <pracovnik>
// <jmeno>Matt</jmeno>
// <prijmeni>Smith</prijmeni>
// <telefon>606796999</telefon>
// <email>admin@chilkatsoft.com</email>
// </pracovnik>
// <datumVyplneni>2018-03-02</datumVyplneni>
// <poznamka />
// </prehled>
// </pvpoj>
xml = CkXmlW_Create();
CkXmlW_putTag(xml,L"pvpoj");
CkXmlW_AddAttribute(xml,L"xmlns",L"http://schemas.cssz.cz/POJ/PVPOJ2016");
CkXmlW_UpdateAttrAt(xml,L"prehled",TRUE,L"verze",L"2016.0");
CkXmlW_UpdateAttrAt(xml,L"prehled",TRUE,L"typPrehledu",L"N");
CkXmlW_UpdateChildContent(xml,L"prehled|okres|kodOSSZ",L"119");
CkXmlW_UpdateChildContent(xml,L"prehled|okres|nazevOSSZ",L"Praha 9");
CkXmlW_UpdateChildContent(xml,L"prehled|obdobi|mesic",L"1");
CkXmlW_UpdateChildContent(xml,L"prehled|obdobi|rok",L"2018");
CkXmlW_UpdateChildContent(xml,L"prehled|zamestnavatel|vs",L"9992002999");
CkXmlW_UpdateChildContent(xml,L"prehled|zamestnavatel|IC",L"49710999");
CkXmlW_UpdateChildContent(xml,L"prehled|zamestnavatel|nazev",L"SIT & KHASO v.o.s.");
CkXmlW_UpdateChildContent(xml,L"prehled|zamestnavatel|adresa|ulice",L"Na sp�leni�ti");
CkXmlW_UpdateChildContent(xml,L"prehled|zamestnavatel|adresa|cisloDomu",L"517");
CkXmlW_UpdateChildContent(xml,L"prehled|zamestnavatel|adresa|obec",L"Praha 9");
CkXmlW_UpdateChildContent(xml,L"prehled|zamestnavatel|adresa|PSC",L"19032");
CkXmlW_UpdateChildContent(xml,L"prehled|zamestnavatel|adresa|stat",L"CZ");
CkXmlW_UpdateChildContent(xml,L"prehled|pojistne|uhrnVymerovacichZakladu",L"1104");
CkXmlW_UpdateChildContent(xml,L"prehled|pojistne|pojistneZamestnance",L"175");
CkXmlW_UpdateChildContent(xml,L"prehled|pojistne|pojistneZamestnavatele",L"2826");
CkXmlW_UpdateChildContent(xml,L"prehled|pojistne|pojistneCelkem",L"4301");
CkXmlW_UpdateChildContent(xml,L"prehled|platebniUdaje|bankaCisloUctu",L"012345789/0800");
CkXmlW_UpdateChildContent(xml,L"prehled|pracovnik|jmeno",L"Matt");
CkXmlW_UpdateChildContent(xml,L"prehled|pracovnik|prijmeni",L"Smith");
CkXmlW_UpdateChildContent(xml,L"prehled|pracovnik|telefon",L"606796999");
CkXmlW_UpdateChildContent(xml,L"prehled|pracovnik|email",L"admin@chilkatsoft.com");
CkXmlW_UpdateChildContent(xml,L"prehled|datumVyplneni",L"2018-03-02");
CkXmlW_UpdateChildContent(xml,L"prehled|poznamka",L"");
CkXmlW_putEmitCompact(xml,TRUE);
CkXmlW_putEmitXmlDecl(xml,FALSE);
// Emit the XML into bd.
bd = CkBinDataW_Create();
CkBinDataW_AppendString(bd,CkXmlW_getXml(xml),L"utf-8");
// GZip compress the bd contents.
gzip = CkGzipW_Create();
// The Filename is not an actual file on disk, but is just the filename string stored in the gzip compressed format.
CkGzipW_putFilename(gzip,L"pvpoj.xml");
CkGzipW_CompressBd(gzip,bd);
// Encrypt the contents using the government provided cert.
cert = CkCertW_Create();
success = CkCertW_LoadFromFile(cert,L"qa_data/govs/czech/pvpoj/DISCSSZ2019.cer");
if (success == FALSE) {
wprintf(L"%s\n",CkCertW_lastErrorText(cert));
CkXmlW_Dispose(xml);
CkBinDataW_Dispose(bd);
CkGzipW_Dispose(gzip);
CkCertW_Dispose(cert);
return;
}
crypt = CkCrypt2W_Create();
CkCrypt2W_putCryptAlgorithm(crypt,L"pki");
CkCrypt2W_putPkcs7CryptAlg(crypt,L"aes");
CkCrypt2W_putKeyLength(crypt,256);
success = CkCrypt2W_SetEncryptCert(crypt,cert);
if (success == FALSE) {
wprintf(L"%s\n",CkCrypt2W_lastErrorText(crypt));
CkXmlW_Dispose(xml);
CkBinDataW_Dispose(bd);
CkGzipW_Dispose(gzip);
CkCertW_Dispose(cert);
CkCrypt2W_Dispose(crypt);
return;
}
success = CkCrypt2W_EncryptBd(crypt,bd);
if (success == FALSE) {
wprintf(L"%s\n",CkCrypt2W_lastErrorText(crypt));
CkXmlW_Dispose(xml);
CkBinDataW_Dispose(bd);
CkGzipW_Dispose(gzip);
CkCertW_Dispose(cert);
CkCrypt2W_Dispose(crypt);
return;
}
// At this point, bd contains the gzip compressed / encrypted XML.
// Build the following GovTalkMessage XML:
// <?xml version="1.0" encoding="utf-8"?>
// <GovTalkMessage xmlns="http://www.govtalk.gov.uk/CM/envelope">
// <EnvelopeVersion>2.0</EnvelopeVersion>
// <Header>
// <MessageDetails>
// <Class>CSSZ_PVPOJ</Class>
// <Qualifier>request</Qualifier>
// <Function>submit</Function>
// <TransactionID />
// <AuditID />
// <CorrelationID />
// <ResponseEndPoint PollInterval="0" />
// <Transformation>XML</Transformation>
// <GatewayTest />
// <GatewayTimestamp />
// </MessageDetails>
// <SenderDetails>
// <IDAuthentication>
// <SenderID />
// <Authentication>
// <Method>clear</Method>
// <Role />
// <Value />
// </Authentication>
// </IDAuthentication>
// <X509Certificate />
// <EmailAddress>admin@chilkatsoft.com</EmailAddress>
// </SenderDetails>
// </Header>
// <GovTalkDetails>
// <Keys>
// <Key Type="vars">9992888999</Key>
// </Keys>
// <GatewayAdditions />
// </GovTalkDetails>
// <Body>
// <Message xmlns="http://www.cssz.cz/XMLSchema/envelope" version="1.2" eType="PVPOJ16">
// <Header>
// <Signature xmlns:dt="urn:schemas-microsoft-com:datatypes" dt:dt="bin.base64">Signature goes here</Signature>
// <Vendor productName="Abc xyz. s r.o. JKL .NET Client" version="6.0.2.0" />
// </Header>
// <Body xmlns:dt="urn:schemas-microsoft-com:datatypes" encrypted="yes" contentEncoding="gzip" dt:dt="bin.base64">Base64 goes here
// </Body>
// </Message>
// </Body>
// </GovTalkMessage>
//
// Use the online tool at http://tools.chilkat.io/xmlCreate.cshtml
// to generate this code.
CkXmlW_Clear(xml);
CkXmlW_putTag(xml,L"GovTalkMessage");
CkXmlW_AddAttribute(xml,L"xmlns",L"http://www.govtalk.gov.uk/CM/envelope");
CkXmlW_UpdateChildContent(xml,L"EnvelopeVersion",L"2.0");
CkXmlW_UpdateChildContent(xml,L"Header|MessageDetails|Class",L"CSSZ_PVPOJ");
CkXmlW_UpdateChildContent(xml,L"Header|MessageDetails|Qualifier",L"request");
CkXmlW_UpdateChildContent(xml,L"Header|MessageDetails|Function",L"submit");
CkXmlW_UpdateChildContent(xml,L"Header|MessageDetails|TransactionID",L"");
CkXmlW_UpdateChildContent(xml,L"Header|MessageDetails|AuditID",L"");
CkXmlW_UpdateChildContent(xml,L"Header|MessageDetails|CorrelationID",L"");
CkXmlW_UpdateAttrAt(xml,L"Header|MessageDetails|ResponseEndPoint",TRUE,L"PollInterval",L"0");
CkXmlW_UpdateChildContent(xml,L"Header|MessageDetails|Transformation",L"XML");
CkXmlW_UpdateChildContent(xml,L"Header|MessageDetails|GatewayTest",L"");
CkXmlW_UpdateChildContent(xml,L"Header|MessageDetails|GatewayTimestamp",L"");
CkXmlW_UpdateChildContent(xml,L"Header|SenderDetails|IDAuthentication|SenderID",L"");
CkXmlW_UpdateChildContent(xml,L"Header|SenderDetails|IDAuthentication|Authentication|Method",L"clear");
CkXmlW_UpdateChildContent(xml,L"Header|SenderDetails|IDAuthentication|Authentication|Role",L"");
CkXmlW_UpdateChildContent(xml,L"Header|SenderDetails|IDAuthentication|Authentication|Value",L"");
CkXmlW_UpdateChildContent(xml,L"Header|SenderDetails|X509Certificate",L"");
CkXmlW_UpdateChildContent(xml,L"Header|SenderDetails|EmailAddress",L"admin@chilkatsoft.com");
CkXmlW_UpdateAttrAt(xml,L"GovTalkDetails|Keys|Key",TRUE,L"Type",L"vars");
CkXmlW_UpdateChildContent(xml,L"GovTalkDetails|Keys|Key",L"9992888999");
CkXmlW_UpdateChildContent(xml,L"GovTalkDetails|GatewayAdditions",L"");
CkXmlW_UpdateAttrAt(xml,L"Body|Message",TRUE,L"xmlns",L"http://www.cssz.cz/XMLSchema/envelope");
CkXmlW_UpdateAttrAt(xml,L"Body|Message",TRUE,L"version",L"1.2");
CkXmlW_UpdateAttrAt(xml,L"Body|Message",TRUE,L"eType",L"PVPOJ16");
CkXmlW_UpdateAttrAt(xml,L"Body|Message|Header|Signature",TRUE,L"xmlns:dt",L"urn:schemas-microsoft-com:datatypes");
CkXmlW_UpdateAttrAt(xml,L"Body|Message|Header|Signature",TRUE,L"dt:dt",L"bin.base64");
CkXmlW_UpdateChildContent(xml,L"Body|Message|Header|Signature",L"Signature goes here");
CkXmlW_UpdateAttrAt(xml,L"Body|Message|Header|Vendor",TRUE,L"productName",L"Abc xyz. s r.o. JKL .NET Client");
CkXmlW_UpdateAttrAt(xml,L"Body|Message|Header|Vendor",TRUE,L"version",L"6.0.2.0");
CkXmlW_UpdateAttrAt(xml,L"Body|Message|Body",TRUE,L"xmlns:dt",L"urn:schemas-microsoft-com:datatypes");
CkXmlW_UpdateAttrAt(xml,L"Body|Message|Body",TRUE,L"encrypted",L"yes");
CkXmlW_UpdateAttrAt(xml,L"Body|Message|Body",TRUE,L"contentEncoding",L"gzip");
CkXmlW_UpdateAttrAt(xml,L"Body|Message|Body",TRUE,L"dt:dt",L"bin.base64");
// Insert the contents of bd here:
CkXmlW_UpdateChildContent(xml,L"Body|Message|Body",CkBinDataW_getEncoded(bd,L"base64"));
// Show the XML to be sent to https://vrep1-t.cssz.cz/VREP/submission
CkXmlW_putEmitCompact(xml,FALSE);
wprintf(L"%s\n",CkXmlW_getXml(xml));
CkXmlW_putEmitCompact(xml,TRUE);
// ----------------------------------------------------------
// POST the XML to https://vrep1-t.cssz.cz/VREP/submission
http = CkHttpW_Create();
resp = CkHttpResponseW_Create();
success = CkHttpW_HttpStr(http,L"POST",L"https://vrep1-t.cssz.cz/VREP/submission",CkXmlW_getXml(xml),L"utf-8",L"application/xml",resp);
if (success == FALSE) {
wprintf(L"%s\n",CkHttpW_lastErrorText(http));
CkXmlW_Dispose(xml);
CkBinDataW_Dispose(bd);
CkGzipW_Dispose(gzip);
CkCertW_Dispose(cert);
CkCrypt2W_Dispose(crypt);
CkHttpW_Dispose(http);
CkHttpResponseW_Dispose(resp);
return;
}
// Examine the response status code (200 = success)
statusCode = CkHttpResponseW_getStatusCode(resp);
wprintf(L"Response status code = %d\n",statusCode);
// The response body should be XML.
// Load it into a Chilkat XML object to get it in indented format for viewing..
CkXmlW_Clear(xml);
CkXmlW_LoadXml(xml,CkHttpResponseW_bodyStr(resp));
CkXmlW_putEmitCompact(xml,FALSE);
wprintf(L"%s\n",CkXmlW_getXml(xml));
// Output is:
// <GovTalkMessage xmlns="http://www.govtalk.gov.uk/CM/envelope">
// <EnvelopeVersion>2.0</EnvelopeVersion>
// <Header>
// <MessageDetails>
// <Class>CSSZ_PVPOJ</Class>
// <Qualifier>acknowledgement</Qualifier>
// <Function>submit</Function>
// <TransactionID />
// <CorrelationID>1B6336D5ACE949CDB944424CB2D54401</CorrelationID>
// <ResponseEndPoint PollInterval="60">https://vrep1-t.cssz.cz/VREP/poll</ResponseEndPoint>
// <GatewayTimestamp>2018-07-02T22:23:41.310</GatewayTimestamp>
// </MessageDetails>
// <SenderDetails />
// </Header>
// <GovTalkDetails>
// <Keys />
// </GovTalkDetails>
// <Body>
// <Signature xmlns="http://www.podani.gov.cz/TxE/timestamp" Version="1.0">
// <DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" />
// <TimeStamp>
// <date>20180702</date>
// <time>22:23:41</time>
// </TimeStamp>
// <SignatureValue>MIIORwYJKoZIhvcNAQcCo ... bBNE6MeXmk2siMuvY=</SignatureValue>
// </Signature>
// </Body>
// </GovTalkMessage>
//
// Hint: Use the online tool at http://tools.chilkat.io/xmlParse.cshtml
// to generate XML parsing code based on a sample response..
CkXmlW_Dispose(xml);
CkBinDataW_Dispose(bd);
CkGzipW_Dispose(gzip);
CkCertW_Dispose(cert);
CkCrypt2W_Dispose(crypt);
CkHttpW_Dispose(http);
CkHttpResponseW_Dispose(resp);
}