(Go) Belgium eHealth Platform - AddressBook - Search for Professionals

See more Belgian eHealth Platform Examples

Demonstrates how to search for professionals using the AddressBook API.

For more information, see https://www.ehealth.fgov.be/ehealthplatform/nl/data/file/view/6c419e5685327eed7200d1c543c38a55d5387d30?name=AddressBook%20Consultation%20WS%20v.1%20-%20Cookbook%20v.1.11%20dd%2031082023.pdf

Chilkat Go Downloads Go Package for Windows, MacOS, Linux, Alpine Linux, Solaris

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

    success := true

    // Provide a certificate + private key.
    // Note: If your certificate + private key is located on a hardware token or smartcard, you can call a different function to load from smartcard..
    cert := chilkat.NewCert()
    success = cert.LoadPfxFile("SSIN=12345678.acc.p12","p12_password")
    if success != true {
        fmt.Println(cert.LastErrorText())
        cert.DisposeCert()
        return
    }

    // Let's get the SAML Security Token obtained from https://services-acpt.ehealth.fgov.be/IAM/SecurityTokenService/v1/RequestSecurityToken
    // a very short time ago..

    // See this example for how we got the SAML security token: eHealth Belgium Request Security Token
    bdSecToken := chilkat.NewBinData()
    success = bdSecToken.LoadFile("qa_data/tokens/ehealth-fgov-be-sectoken.xml")
    if success == false {
        fmt.Println("Failed to load SAML security token")
        cert.DisposeCert()
        bdSecToken.DisposeBinData()
        return
    }

    // The SAML security token is just the part from <Assertion ..> ... </Assertion>
    // So let's get just that part..
    startIdx := bdSecToken.FindString("<Assertion",0,"utf-8")
    if startIdx < 0 {
        fmt.Println("Did not find the start of the SAML assertion.")
        cert.DisposeCert()
        bdSecToken.DisposeBinData()
        return
    }

    endIdx := bdSecToken.FindString("</Assertion>",0,"utf-8")
    if endIdx < 0 {
        fmt.Println("Did not find the end of the SAML assertion.")
        cert.DisposeCert()
        bdSecToken.DisposeBinData()
        return
    }

    // Adjust the index to the 1st byte after "</Assertion>"
    endIdx = endIdx + 12
    base64_saml_token := bdSecToken.GetEncodedChunk(startIdx,endIdx - startIdx,"base64")

    fmt.Println(*base64_saml_token)

    // Our SOAP request will look like this:

    // The SOAP request to search for professionals looks like this:

    // <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:add="urn:be:fgov:ehealth:addressbook:protocol:v1">
    //     <soapenv:Header>
    // 	      <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
    // 	         <wsse:BinarySecurityToken
    // 	            ValueType="http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.0#SAMLAssertionID"
    // 	            EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">BASE64_SAML_TOKEN</wsse:BinarySecurityToken>
    // 	      </wsse:Security>
    //     </soapenv:Header>
    //     <soapenv:Body>
    //         <add:SearchProfessionalsRequest Id="bdc38ae62-3e7f-4f80-80f7-c3e745500fa3" IssueInstant="2016-03-23T18:49:26.968+01:00" Offset="0" MaxElements="100">
    //             <add:SSIN>74062423769</add:SSIN>
    //         </add:SearchProfessionalsRequest>
    //     </soapenv:Body>
    // </soapenv:Envelope>

    xml := chilkat.NewXml()
    xml.SetTag("soapenv:Envelope")
    xml.UpdateAttrAt("soapenv:Header|wsse:Security",true,"xmlns:wsse","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd")
    xml.UpdateAttrAt("soapenv:Header|wsse:Security|wsse:BinarySecurityToken",true,"ValueType","http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.0#SAMLAssertionID")
    xml.UpdateAttrAt("soapenv:Header|wsse:Security|wsse:BinarySecurityToken",true,"EncodingType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary")

    xml.UpdateChildContent("soapenv:Header|wsse:Security|wsse:BinarySecurityToken",*base64_saml_token)

    xml.UpdateAttrAt("soapenv:Body|add:SearchProfessionalsRequest",true,"Id","bdc38ae62-3e7f-4f80-80f7-c3e745500fa3")

    dt := chilkat.NewCkDateTime()
    dt.SetFromCurrentSystemTime()
    xml.UpdateAttrAt("soapenv:Body|add:SearchProfessionalsRequest",true,"IssueInstant",*dt.GetAsTimestamp(true))

    xml.UpdateAttrAt("soapenv:Body|add:SearchProfessionalsRequest",true,"Offset","0")
    xml.UpdateAttrAt("soapenv:Body|add:SearchProfessionalsRequest",true,"MaxElements","100")
    xml.UpdateChildContent("soapenv:Body|add:SearchProfessionalsRequest|urn:SSIN","74062423769")

    fmt.Println(*xml.GetXml())

    http := chilkat.NewHttp()

    success = http.SetSslClientCert(cert)
    if success != true {
        fmt.Println(http.LastErrorText())
        cert.DisposeCert()
        bdSecToken.DisposeBinData()
        xml.DisposeXml()
        dt.DisposeCkDateTime()
        http.DisposeHttp()
        return
    }

    http.SetRequestHeader("Content-Type","text/xml")
    http.SetRequestHeader("SOAPAction","urn:be:fgov:ehealth:addressbook:protocol:v1:searchProfessionals")

    resp := http.PostXml("https://services.ehealth.fgov.be/AddressBook/v1",*xml.GetXml(),"utf-8")
    if http.LastMethodSuccess() == false {
        fmt.Println(http.LastErrorText())
        cert.DisposeCert()
        bdSecToken.DisposeBinData()
        xml.DisposeXml()
        dt.DisposeCkDateTime()
        http.DisposeHttp()
        return
    }

    fmt.Println(resp.BodyStr())
    fmt.Println("response status code = ", resp.StatusCode())

    resp.DisposeHttpResponse()

    cert.DisposeCert()
    bdSecToken.DisposeBinData()
    xml.DisposeXml()
    dt.DisposeCkDateTime()
    http.DisposeHttp()