(DataFlex) Royal Mail OBA Web Service -- Get Contracts

See more Royal Mail OBA Examples

Royal Mail OBA Web Service -- Get the contracts for an account.

For more information, see https://parcel.royalmail.com/eproimport.wsdl

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-win32.pkg

Procedure Test
    Handle hoXml
    Boolean iSuccess
    Handle hoHttp
    String sEndpointUrl
    Variant vResp
    Handle hoResp
    String sServiceName
    String sServiceReg
    String sServiceLevel
    String sContract
    Integer i
    Integer iNumContracts
    String sTemp1
    Integer iTemp1
    Boolean bTemp1

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

    // 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:GetContracts>
    //         <epro:Account>account_number</epro:Account>
    //       </epro:GetContracts>
    //    </soapenv:Body>
    // </soapenv:Envelope>

    Get Create (RefClass(cComChilkatXml)) To hoXml
    If (Not(IsComObjectCreated(hoXml))) Begin
        Send CreateComObject of hoXml
    End
    Set ComEmitXmlDecl Of hoXml To False
    Set ComTag Of hoXml To "soapenv:Envelope"
    Get ComAddAttribute Of hoXml "xmlns:soapenv" "http://schemas.xmlsoap.org/soap/envelope/" To iSuccess
    Get ComAddAttribute Of hoXml "xmlns:epro" "urn:schemas-royalmail-com/webservice/epro" To iSuccess

    // Replace my_username, my_password, and my_accessCode with your actual values.  Do not replace "mysecuritytoken".
    Send ComUpdateChildContent To hoXml "soapenv:Header|epro:Authentication|epro:Username" "my_username"
    Send ComUpdateChildContent To hoXml "soapenv:Header|epro:Authentication|epro:Password" "my_password"
    Send ComUpdateChildContent To hoXml "soapenv:Header|epro:Authentication|epro:AccessCode" "my_accessCode"
    Send ComUpdateChildContent To hoXml "soapenv:Header|epro:Authentication|epro:Version" "1.0"

    // Literally use the string "mysecuritytoken" here.
    Send ComUpdateChildContent To hoXml "soapenv:Header|epro:Authentication|epro:SecurityToken" "mysecuritytoken"
    Send ComUpdateChildContent To hoXml "soapenv:Body|epro:GetContracts|epro:Account" "account_number"

    Get Create (RefClass(cComChilkatHttp)) To hoHttp
    If (Not(IsComObjectCreated(hoHttp))) Begin
        Send CreateComObject of hoHttp
    End

    Send ComSetRequestHeader To hoHttp "SOAPAction" "urn:schemas-royalmail-com/webservice/epro/GetContracts"
    Send ComSetRequestHeader To hoHttp "Content-Type" "text/xml; charset=utf-8"

    // 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
    Move "http://interfaces.oba-v.royalmail.com/legacyws/EProImport.asmx" To sEndpointUrl

    Get ComGetXml Of hoXml To sTemp1
    Get ComPostXml Of hoHttp sEndpointUrl sTemp1 "utf-8" To vResp
    If (IsComObject(vResp)) Begin
        Get Create (RefClass(cComChilkatHttpResponse)) To hoResp
        Set pvComObject Of hoResp To vResp
    End
    Get ComLastMethodSuccess Of hoHttp To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoHttp To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Get ComStatusCode Of hoResp To iTemp1
    Showln "response status code = " iTemp1
    Get ComBodyStr Of hoResp To sTemp1
    Showln sTemp1

    // 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:GetContractsResponse xmlns:ns1="urn:schemas-royalmail-com/webservice/epro">
    //             <ns1:GetContractsResult Version="1">
    //                 <ns1:Contracts>
    //                     <ns1:ContractDetails ServiceName="ADV MAIL + RESPONSE UNSORTED 2C" ServiceReg="AC2" ServiceLevel="01" Contract="DEMOTEST1"/>
    //                     <ns1:ContractDetails ServiceName="PLANNED ENVELOPE POLL CARD MMK-2C      " ServiceReg="AG0" ServiceLevel="01" Contract=""/>
    // 			...
    //                 </ns1:Contracts>
    //             </ns1:GetContractsResult>
    //         </ns1:GetContractsResponse>
    //     </SOAP-ENV:Body>
    // </SOAP-ENV:Envelope>

    // 

    Get ComBodyStr Of hoResp To sTemp1
    Get ComLoadXml Of hoXml sTemp1 To iSuccess

    Move 0 To i
    Get ComNumChildrenHavingTag Of hoXml "SOAP-ENV:Body|ns1:GetContractsResponse|ns1:GetContractsResult|ns1:Contracts|ns1:ContractDetails" To iNumContracts
    While (i < iNumContracts)
        Set ComI Of hoXml To i
        Get ComChilkatPath Of hoXml "SOAP-ENV:Body|ns1:GetContractsResponse|ns1:GetContractsResult|ns1:Contracts|ns1:ContractDetails[i]|(ServiceName)" To sServiceName
        Get ComChilkatPath Of hoXml "SOAP-ENV:Body|ns1:GetContractsResponse|ns1:GetContractsResult|ns1:Contracts|ns1:ContractDetails[i]|(ServiceReg)" To sServiceReg
        Get ComChilkatPath Of hoXml "SOAP-ENV:Body|ns1:GetContractsResponse|ns1:GetContractsResult|ns1:Contracts|ns1:ContractDetails[i]|(ServiceLevel)" To sServiceLevel
        Get ComChilkatPath Of hoXml "SOAP-ENV:Body|ns1:GetContractsResponse|ns1:GetContractsResult|ns1:Contracts|ns1:ContractDetails[i]|(Contract)" To sContract
        Showln sServiceName
        Move (i + 1) To i
    Loop

    Send Destroy of hoResp


End_Procedure