(Delphi DLL) SOAP Request to farmaclick.infarma.it

Demonstrates how to make a SOAP HTTP request to the FCKLogin method of farmaclick.infarma.it.

Chilkat for Delphi Downloads Chilkat non-ActiveX DLL for Delphi Chilkat ActiveX DLL for Delphi * The examples here use the non-ActiveX DLL.

uses
    Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
    Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Http, HttpResponse, Xml;

...

procedure TForm1.Button1Click(Sender: TObject);
var
success: Boolean;
xml: HCkXml;
http: HCkHttp;
resp: HCkHttpResponse;
xmlResp: HCkXml;

begin
// 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.
// --------------------------------------------------------------------------------

// Here is an example of an HTTP POST Request we'll be sending:

// POST /documento.php HTTP/1.1
// Content-Type: text/xml;charset=UTF-8
// SOAPAction: https://conexion.facto.cl/documento.php/emitirDocumento
// 
// <soapenv:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:api="http://api.farmaclick.infarma.it">
//    <soapenv:Header/>
//    <soapenv:Body>
//       <api:FCKLogin soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
//          <inBean xsi:type="urn:LoginInputBean" xmlns:urn="urn:BeanService">
//             <nomeTerminale xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">?</nomeTerminale>
//             <password xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">?</password>
//             <passwordSH xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">?</passwordSH>
//             <userName xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">?</userName>
//          </inBean>
//       </api:FCKLogin>
//    </soapenv:Body>
// </soapenv:Envelope>

// Use this online tool to generate code from sample XML: 
// Generate Code to Create XML

xml := CkXml_Create();
CkXml_putTag(xml,'soapenv:Envelope');
CkXml_AddAttribute(xml,'xmlns:xsi','http://www.w3.org/2001/XMLSchema-instance');
CkXml_AddAttribute(xml,'xmlns:xsd','http://www.w3.org/2001/XMLSchema');
CkXml_AddAttribute(xml,'xmlns:soapenv','http://schemas.xmlsoap.org/soap/envelope/');
CkXml_AddAttribute(xml,'xmlns:api','http://api.farmaclick.infarma.it');
CkXml_UpdateChildContent(xml,'soapenv:Header','');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin',True,'soapenv:encodingStyle','http://schemas.xmlsoap.org/soap/encoding/');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean',True,'xsi:type','urn:LoginInputBean');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean',True,'xmlns:urn','urn:BeanService');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean|nomeTerminale',True,'xsi:type','soapenc:string');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean|nomeTerminale',True,'xmlns:soapenc','http://schemas.xmlsoap.org/soap/encoding/');
CkXml_UpdateChildContent(xml,'soapenv:Body|api:FCKLogin|inBean|nomeTerminale','?');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean|password',True,'xsi:type','soapenc:string');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean|password',True,'xmlns:soapenc','http://schemas.xmlsoap.org/soap/encoding/');
CkXml_UpdateChildContent(xml,'soapenv:Body|api:FCKLogin|inBean|password','?');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean|passwordSH',True,'xsi:type','soapenc:string');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean|passwordSH',True,'xmlns:soapenc','http://schemas.xmlsoap.org/soap/encoding/');
CkXml_UpdateChildContent(xml,'soapenv:Body|api:FCKLogin|inBean|passwordSH','?');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean|userName',True,'xsi:type','soapenc:string');
CkXml_UpdateAttrAt(xml,'soapenv:Body|api:FCKLogin|inBean|userName',True,'xmlns:soapenc','http://schemas.xmlsoap.org/soap/encoding/');
CkXml_UpdateChildContent(xml,'soapenv:Body|api:FCKLogin|inBean|userName','?');

http := CkHttp_Create();

CkHttp_putSessionLogFilename(http,'qa_output/sessionLog.txt');

CkHttp_SetRequestHeader(http,'Content-Type','text/xml;charset=UTF-8');
// Indicate we want to allow an empty header..
CkHttp_putUncommonOptions(http,'AllowEmptyHeaders');
CkHttp_SetRequestHeader(http,'SoapAction','');

resp := CkHttp_PostXml(http,'http://webservice.unicospa.it:8181/Service.svc/FrontEndService/Farmaclick2010001FCKLogin',CkXml__getXml(xml),'utf-8');
if (CkHttp_getLastMethodSuccess(http) <> True) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

// A status code = 200 indicates success.
Memo1.Lines.Add('Response status code = ' + IntToStr(CkHttpResponse_getStatusCode(resp)));

xmlResp := CkXml_Create();
CkXml_LoadXml(xmlResp,CkHttpResponse__bodyStr(resp));
Memo1.Lines.Add('Response body text:');
Memo1.Lines.Add(CkXml__getXml(xmlResp));

CkHttpResponse_Dispose(resp);

CkXml_Dispose(xml);
CkHttp_Dispose(http);
CkXml_Dispose(xmlResp);

end;