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Royal Mail OBA Web Service -- Get Accounts

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Royal Mail OBA Web Service -- Get Accounts.

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LOCAL nSuccess
LOCAL oXml
LOCAL oHttp
LOCAL cEndpointUrl
LOCAL oResp
LOCAL cAccountName
LOCAL cAccountNumber
LOCAL i
LOCAL nNumAccounts

nSuccess := 0

//  This example requires the Chilkat API to have been previously unlocked.
//  See Global Unlock Sample for sample code.

//  --------------------------------------------------------------------------------
//  Also see Chilkat's Online WSDL Code Generator
//  to generate code and SOAP Request and Response XML for each operation in a WSDL.
//  --------------------------------------------------------------------------------

//  Create the following XML:

//  <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:epro="urn:schemas-royalmail-com/webservice/epro">
//     <soapenv:Header>
//        <epro:Authentication>
//           <epro:Username>my_username</epro:Username>
//           <epro:Password>my_password</epro:Password>
//           <epro:AccessCode>my_accessCode</epro:AccessCode>
//           <epro:Version>1.0</epro:Version>
//           <epro:SecurityToken>mysecuritytoken</epro:SecurityToken>
//        </epro:Authentication>
//     </soapenv:Header>
//     <soapenv:Body>
//        <epro:GetAccounts/>
//     </soapenv:Body>
//  </soapenv:Envelope>

oXml := CreateObject("Chilkat.Xml")
oXml:EmitXmlDecl := 0
oXml:Tag := "soapenv:Envelope"
oXml:AddAttribute("xmlns:soapenv", "http://schemas.xmlsoap.org/soap/envelope/")
oXml:AddAttribute("xmlns:epro", "urn:schemas-royalmail-com/webservice/epro")

//  Replace my_username, my_password, and my_accessCode with your actual values.  Do not replace "mysecuritytoken".
oXml:UpdateChildContent("soapenv:Header|epro:Authentication|epro:Username", "my_username")
oXml:UpdateChildContent("soapenv:Header|epro:Authentication|epro:Password", "my_password")
oXml:UpdateChildContent("soapenv:Header|epro:Authentication|epro:AccessCode", "my_accessCode")
oXml:UpdateChildContent("soapenv:Header|epro:Authentication|epro:Version", "1.0")

//  Literally use the string "mysecuritytoken" here.
oXml:UpdateChildContent("soapenv:Header|epro:Authentication|epro:SecurityToken", "mysecuritytoken")
oXml:UpdateChildContent("soapenv:Body|epro:GetAccounts", "")

oHttp := CreateObject("Chilkat.Http")

oHttp:SetRequestHeader("SOAPAction", "urn:schemas-royalmail-com/webservice/epro/GetAccounts")

//  Use the sandbox endpoint:   http://interfaces.oba-v.royalmail.com/legacyws/EProImport.asmx 
//  The live endpoint would be: http://www.epro.royalmail.com/WebServices/import/eproimport.asmx
cEndpointUrl := "http://interfaces.oba-v.royalmail.com/legacyws/EProImport.asmx"

oResp := CreateObject("Chilkat.HttpResponse")
nSuccess := oHttp:HttpStr("POST", cEndpointUrl, oXml:GetXml(), "utf-8", "text/xml", oResp)
IF (nSuccess == 0)
    ? oHttp:LastErrorText
    oXml:destroy()
    oHttp:destroy()
    oResp:destroy()
    RETURN
ENDIF

? "response status code = " + Str(oResp:StatusCode)
? oResp:BodyStr

//  The response looks like this:

//  <?xml version="1.0" encoding="utf-8"?>
//  <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
//      <SOAP-ENV:Header/>
//      <SOAP-ENV:Body>
//          <ns1:GetAccountsResponse xmlns:ns1="urn:schemas-royalmail-com/webservice/epro">
//              <ns1:GetAccountsResult>
//                  <ns1:Accounts>
//                      <ns1:Account AccountName="DEMO CUSTOMER_Atos" AccountNumber="099986000"/>
//                      <ns1:Account AccountName="CREDIT MANAGEMENT CENTRE" AccountNumber="999386001"/>
//                  </ns1:Accounts>
//              </ns1:GetAccountsResult>
//          </ns1:GetAccountsResponse>
//      </SOAP-ENV:Body>
//  </SOAP-ENV:Envelope>
//  

oXml:LoadXml(oResp:BodyStr)

i := 0
nNumAccounts := oXml:NumChildrenHavingTag("SOAP-ENV:Body|ns1:GetAccountsResponse|ns1:GetAccountsResult|ns1:Accounts|ns1:Account")
DO WHILE i < nNumAccounts
    oXml:I := i
    cAccountName := oXml:ChilkatPath("SOAP-ENV:Body|ns1:GetAccountsResponse|ns1:GetAccountsResult|ns1:Accounts|ns1:Account[i]|(AccountName)")
    cAccountNumber := oXml:ChilkatPath("SOAP-ENV:Body|ns1:GetAccountsResponse|ns1:GetAccountsResult|ns1:Accounts|ns1:Account[i]|(AccountNumber)")
    ? cAccountName + ": " + cAccountNumber
    i := i + 1
ENDDO

oXml:destroy()
oHttp:destroy()
oResp:destroy()