Chilkat Examples

ChilkatHOMEAndroid™Classic ASPCC++C#Mono C#.NET Core C#C# UWP/WinRTDataFlexDelphi ActiveXDelphi DLLVisual FoxProJavaLianjaMFCObjective-CPerlPHP ActiveXPHP ExtensionPowerBuilderPowerShellPureBasicCkPythonChilkat2-PythonRubySQL ServerSwift 2Swift 3,4,5...TclUnicode CUnicode C++Visual Basic 6.0VB.NETVB.NET UWP/WinRTVBScriptXojo PluginNode.jsExcelGo

VB.NET UWP/WinRT Examples

Web API Categories

ASN.1
Amazon EC2
Amazon Glacier
Amazon S3
Amazon S3 (new)
Amazon SES
Amazon SNS
Amazon SQS
Azure Cloud Storage
Azure Service Bus
Azure Table Service
Base64
Bounced Email
Box
CAdES
CSR
CSV
Certificates
Compression
DKIM / DomainKey
DSA
Diffie-Hellman
Digital Signatures
Dropbox
Dynamics CRM
EBICS
ECC
Ed25519
Email Object
Encryption
FTP
FileAccess
Firebase
GMail REST API
GMail SMTP/IMAP/POP
Geolocation
Google APIs
Google Calendar
Google Cloud SQL
Google Cloud Storage
Google Drive
Google Photos
Google Sheets
Google Tasks
Gzip
HTML-to-XML/Text
HTTP

HTTP Misc
IMAP
JSON
JSON Web Encryption (JWE)
JSON Web Signatures (JWS)
JSON Web Token (JWT)
Java KeyStore (JKS)
MHT / HTML Email
MIME
MS Storage Providers
Microsoft Graph
NTLM
OAuth1
OAuth2
OIDC
Office365
OneDrive
OpenSSL
Outlook
Outlook Calendar
Outlook Contact
PDF Signatures
PEM
PFX/P12
PKCS11
POP3
PRNG
REST
REST Misc
RSA
SCP
SCard
SFTP
SMTP
SSH
SSH Key
SSH Tunnel
ScMinidriver
SharePoint
Socket/SSL/TLS
Spider
Stream
Tar Archive
Upload
WebSocket
XAdES
XML
XML Digital Signatures
XMP
Zip
curl

 

 

 

(VB.NET UWP/WinRT) POST GovTalk XML to https://vrep1-t.cssz.cz/VREP/submission

Demonstrates how to POST a GovTalk XML message to https://vrep1-t.cssz.cz/VREP/submission

PDF Documentation is at http://www.cssz.cz/NR/rdonlyres/0ACDBB35-F78A-4B1A-8258-7249B55C788E/0/csszpodavacidotazovaciprotokol20110608.pdf

Chilkat Universal Windows Platform (UWP) / WinRT Downloads

Chilkat for the Universal Windows Platform (UWP)

'  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 &amp; KHASO v.o.s.</nazev>
'              <adresa>
'                  <ulice>Na spleniti</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>Murdock</prijmeni>
'              <telefon>606796999</telefon>
'              <email>admin@chilkatsoft.com</email>
'          </pracovnik>
'          <datumVyplneni>2018-03-02</datumVyplneni>
'          <poznamka />
'      </prehled>
'  </pvpoj>

Dim success As Boolean
Dim xml As New Chilkat.Xml
xml.Tag = "pvpoj"
xml.AddAttribute("xmlns","http://schemas.cssz.cz/POJ/PVPOJ2016")
xml.UpdateAttrAt("prehled",True,"verze","2016.0")
xml.UpdateAttrAt("prehled",True,"typPrehledu","N")
xml.UpdateChildContent("prehled|okres|kodOSSZ","119")
xml.UpdateChildContent("prehled|okres|nazevOSSZ","Praha 9")
xml.UpdateChildContent("prehled|obdobi|mesic","1")
xml.UpdateChildContent("prehled|obdobi|rok","2018")
xml.UpdateChildContent("prehled|zamestnavatel|vs","9992002999")
xml.UpdateChildContent("prehled|zamestnavatel|IC","49710999")
xml.UpdateChildContent("prehled|zamestnavatel|nazev","SIT & KHASO v.o.s.")
xml.UpdateChildContent("prehled|zamestnavatel|adresa|ulice","Na spleniti")
xml.UpdateChildContent("prehled|zamestnavatel|adresa|cisloDomu","517")
xml.UpdateChildContent("prehled|zamestnavatel|adresa|obec","Praha 9")
xml.UpdateChildContent("prehled|zamestnavatel|adresa|PSC","19032")
xml.UpdateChildContent("prehled|zamestnavatel|adresa|stat","CZ")
xml.UpdateChildContent("prehled|pojistne|uhrnVymerovacichZakladu","1104")
xml.UpdateChildContent("prehled|pojistne|pojistneZamestnance","175")
xml.UpdateChildContent("prehled|pojistne|pojistneZamestnavatele","2826")
xml.UpdateChildContent("prehled|pojistne|pojistneCelkem","4301")
xml.UpdateChildContent("prehled|platebniUdaje|bankaCisloUctu","012345789/0800")
xml.UpdateChildContent("prehled|pracovnik|jmeno","Matt")
xml.UpdateChildContent("prehled|pracovnik|prijmeni","Murdock")
xml.UpdateChildContent("prehled|pracovnik|telefon","606796999")
xml.UpdateChildContent("prehled|pracovnik|email","admin@chilkatsoft.com")
xml.UpdateChildContent("prehled|datumVyplneni","2018-03-02")
xml.UpdateChildContent("prehled|poznamka","")

xml.EmitCompact = True
xml.EmitXmlDecl = False

'  Emit the XML into bd.
Dim bd As New Chilkat.BinData
bd.AppendString(xml.GetXml(),"utf-8")

'  GZip compress the bd contents.
Dim gzip As New Chilkat.Gzip
'  The Filename is not an actual file on disk, but is just the filename string stored in the gzip compressed format.
gzip.Filename = "pvpoj.xml"
Await gzip.CompressBdAsync(bd)

'  Encrypt the contents using the government provided cert.
Dim cert As New Chilkat.Cert
success = cert.LoadFromFile("qa_data/govs/czech/pvpoj/DISCSSZ2019.cer")
If (success <> True) Then
    Debug.WriteLine(cert.LastErrorText)
    Exit Sub
End If


Dim crypt As New Chilkat.Crypt2
crypt.CryptAlgorithm = "pki"

crypt.Pkcs7CryptAlg = "aes"
crypt.KeyLength = 256

success = crypt.SetEncryptCert(cert)
If (success <> True) Then
    Debug.WriteLine(crypt.LastErrorText)
    Exit Sub
End If


success = crypt.EncryptBd(bd)
If (success <> True) Then
    Debug.WriteLine(crypt.LastErrorText)
    Exit Sub
End If


'  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.

xml.Clear()
xml.Tag = "GovTalkMessage"
xml.AddAttribute("xmlns","http://www.govtalk.gov.uk/CM/envelope")
xml.UpdateChildContent("EnvelopeVersion","2.0")
xml.UpdateChildContent("Header|MessageDetails|Class","CSSZ_PVPOJ")
xml.UpdateChildContent("Header|MessageDetails|Qualifier","request")
xml.UpdateChildContent("Header|MessageDetails|Function","submit")
xml.UpdateChildContent("Header|MessageDetails|TransactionID","")
xml.UpdateChildContent("Header|MessageDetails|AuditID","")
xml.UpdateChildContent("Header|MessageDetails|CorrelationID","")
xml.UpdateAttrAt("Header|MessageDetails|ResponseEndPoint",True,"PollInterval","0")
xml.UpdateChildContent("Header|MessageDetails|Transformation","XML")
xml.UpdateChildContent("Header|MessageDetails|GatewayTest","")
xml.UpdateChildContent("Header|MessageDetails|GatewayTimestamp","")
xml.UpdateChildContent("Header|SenderDetails|IDAuthentication|SenderID","")
xml.UpdateChildContent("Header|SenderDetails|IDAuthentication|Authentication|Method","clear")
xml.UpdateChildContent("Header|SenderDetails|IDAuthentication|Authentication|Role","")
xml.UpdateChildContent("Header|SenderDetails|IDAuthentication|Authentication|Value","")
xml.UpdateChildContent("Header|SenderDetails|X509Certificate","")
xml.UpdateChildContent("Header|SenderDetails|EmailAddress","admin@chilkatsoft.com")
xml.UpdateAttrAt("GovTalkDetails|Keys|Key",True,"Type","vars")
xml.UpdateChildContent("GovTalkDetails|Keys|Key","9992888999")
xml.UpdateChildContent("GovTalkDetails|GatewayAdditions","")
xml.UpdateAttrAt("Body|Message",True,"xmlns","http://www.cssz.cz/XMLSchema/envelope")
xml.UpdateAttrAt("Body|Message",True,"version","1.2")
xml.UpdateAttrAt("Body|Message",True,"eType","PVPOJ16")
xml.UpdateAttrAt("Body|Message|Header|Signature",True,"xmlns:dt","urn:schemas-microsoft-com:datatypes")
xml.UpdateAttrAt("Body|Message|Header|Signature",True,"dt:dt","bin.base64")
xml.UpdateChildContent("Body|Message|Header|Signature","Signature goes here")
xml.UpdateAttrAt("Body|Message|Header|Vendor",True,"productName","Abc xyz. s r.o. JKL .NET Client")
xml.UpdateAttrAt("Body|Message|Header|Vendor",True,"version","6.0.2.0")
xml.UpdateAttrAt("Body|Message|Body",True,"xmlns:dt","urn:schemas-microsoft-com:datatypes")
xml.UpdateAttrAt("Body|Message|Body",True,"encrypted","yes")
xml.UpdateAttrAt("Body|Message|Body",True,"contentEncoding","gzip")
xml.UpdateAttrAt("Body|Message|Body",True,"dt:dt","bin.base64")

'  Insert the contents of bd here:
xml.UpdateChildContent("Body|Message|Body",bd.GetEncoded("base64"))

'  Show the XML to be sent to https://vrep1-t.cssz.cz/VREP/submission
xml.EmitCompact = False
Debug.WriteLine(xml.GetXml())
xml.EmitCompact = True

'  ----------------------------------------------------------
'  POST the XML to https://vrep1-t.cssz.cz/VREP/submission

Dim http As New Chilkat.Http
Dim resp As Chilkat.HttpResponse = Await http.PostXmlAsync("https://vrep1-t.cssz.cz/VREP/submission",xml.GetXml(),"utf-8")
If (http.LastMethodSuccess <> True) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
End If


'  Examine the response status code (200 = success)
Dim statusCode As Integer = resp.StatusCode
Debug.WriteLine("Response status code = " & statusCode)

'  The response body should be XML.
'  Load it into a Chilkat XML object to get it in indented format for viewing..
xml.Clear()
xml.LoadXml(resp.BodyStr)
xml.EmitCompact = False
Debug.WriteLine(xml.GetXml())

'  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..



 

© 2000-2022 Chilkat Software, Inc. All Rights Reserved.