var
xml: HCkXml;
soapRequestBody: PWideChar;
endpoint: PWideChar;
soapAction: PWideChar;
contentType: PWideChar;
http: HCkHttp;
resp: HCkHttpResponse;
responseXml: HCkXml;
statusCode: Integer;
MonId: PWideChar;
MonCotiz: PWideChar;
FchCotiz: PWideChar;
Code: Integer;
Msg: PWideChar;
begin
xml := CkXml_Create();
CkXml_putTag(xml,'soapenv:Envelope');
CkXml_AddAttribute(xml,'xmlns:soapenv','http://schemas.xmlsoap.org/soap/envelope/');
CkXml_AddAttribute(xml,'xmlns:ar','http://ar.gov.afip.dif.FEV1/');
CkXml_UpdateChildContent(xml,'soapenv:Header','');
CkXml_UpdateChildContent(xml,'soapenv:Body|ar:FEParamGetCotizacion|ar:Auth|ar:Token','string');
CkXml_UpdateChildContent(xml,'soapenv:Body|ar:FEParamGetCotizacion|ar:Auth|ar:Sign','string');
CkXml_UpdateChildContentInt(xml,'soapenv:Body|ar:FEParamGetCotizacion|ar:Auth|ar:Cuit',123456);
CkXml_UpdateChildContent(xml,'soapenv:Body|ar:FEParamGetCotizacion|ar:MonId','string');
// In a SOAP HTTP request, including the XML declaration (<?xml version="1.0" encoding="UTF-8"?>) in the XML body is generally not required. CkXml_putEmitXmlDecl(xml,False);
soapRequestBody := CkXml__getXml(xml);
endpoint := 'https://wswhomo.afip.gov.ar/wsfev1/service.asmx';
soapAction := 'http://ar.gov.afip.dif.FEV1/FEParamGetCotizacion';
// For SOAP requests, the standard Content-Type is usually set to "text/xml" or "application/soap+xml"
contentType := 'text/xml';
http := CkHttp_Create();
CkHttp_ClearHeaders(http);
CkHttp_SetRequestHeader(http,'Content-Type',contentType);
CkHttp_SetRequestHeader(http,'SOAPAction',soapAction);
resp := CkHttp_PostXml(http,endpoint,soapRequestBody,'utf-8');
if (CkHttp_getLastMethodSuccess(http) = False) thenbegin
Memo1.Lines.Add(CkHttp__lastErrorText(http));
Memo1.Lines.Add('Failed to send SOAP request.');
Exit;
end;
// Get the XML response body.
responseXml := CkXml_Create();
CkHttpResponse_GetBodyXml(resp,responseXml);
statusCode := CkHttpResponse_getStatusCode(resp);
Memo1.Lines.Add('response status code: ' + IntToStr(statusCode));
CkHttpResponse_Dispose(resp);
// If the status code does not indicate succcess, then show the response XML,
// which probably contains error information.if (statusCode <> 200) thenbegin
Memo1.Lines.Add(CkXml__getXml(responseXml));
Exit;
end;
Memo1.Lines.Add(CkXml__getXml(responseXml));
// Parse the successful SOAP response XML.// This is a sample of the response XML, but the namespace prefixes will be different.
// We can parse the result using "*" for the namespace prefixes (see below).
MonId := CkXml__getChildContent(responseXml,'*:Body|*:FEParamGetCotizacionResponse|*:FEParamGetCotizacionResult|*:ResultGet|*:MonId');
MonCotiz := CkXml__getChildContent(responseXml,'*:Body|*:FEParamGetCotizacionResponse|*:FEParamGetCotizacionResult|*:ResultGet|*:MonCotiz');
FchCotiz := CkXml__getChildContent(responseXml,'*:Body|*:FEParamGetCotizacionResponse|*:FEParamGetCotizacionResult|*:ResultGet|*:FchCotiz');
Code := CkXml_GetChildIntValue(responseXml,'*:Body|*:FEParamGetCotizacionResponse|*:FEParamGetCotizacionResult|*:Errors|*:Err|*:Code');
Msg := CkXml__getChildContent(responseXml,'*:Body|*:FEParamGetCotizacionResponse|*:FEParamGetCotizacionResult|*:Errors|*:Err|*:Msg');
Code := CkXml_GetChildIntValue(responseXml,'*:Body|*:FEParamGetCotizacionResponse|*:FEParamGetCotizacionResult|*:Events|*:Evt|*:Code');
Msg := CkXml__getChildContent(responseXml,'*:Body|*:FEParamGetCotizacionResponse|*:FEParamGetCotizacionResult|*:Events|*:Evt|*:Msg');
CkXml_Dispose(xml);
CkHttp_Dispose(http);
CkXml_Dispose(responseXml);