Delphi DLL

SII POST boleta.electronica.token

See more SII Chile Examples

Obtener un token de at autenticación para el envío y consultas automatizadas de boletas electrónicas. Delphi DLL

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

...

procedure TForm1.Button1Click(Sender: TObject);
var
success: Boolean;
xmlToSign: HCkXml;
gen: HCkXmlDSigGen;
cert: HCkCert;
sbXml: HCkStringBuilder;
http: HCkHttp;
url: PWideChar;
resp: HCkHttpResponse;
xml: HCkXml;
ESTADO: Integer;
GLOSA: PWideChar;
TOKEN: PWideChar;

begin
success := False;

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

// Create the XML to be signed...
// The following XML is created:
// 
//   <?xml version="1.0" encoding="UTF-8"?>
//   <getToken><item><Semilla>030530912644</Semilla></item></getToken>
// 
xmlToSign := CkXml_Create();
CkXml_putTag(xmlToSign,'getToken');
CkXml_UpdateChildContent(xmlToSign,'item|Semilla','030530912644');

// Sign the XML.
// 
// We wish to create the following signed XML:

//   <?xml version="1.0" encoding="UTF-8"?>
//   <getToken>
//   	<item>
//   		<Semilla>030530912644</Semilla>
//   	</item>
//   	<Signature xmlns="http://www.w3.org/2000/09/xmldsig#">
//   		<SignedInfo>
//   			<CanonicalizationMethod Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315">
//   			</CanonicalizationMethod>
//   			<SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1">
//   			</SignatureMethod>
//   			<Reference URI="">
//   				<Transforms>
//   					<Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature">
//   					</Transform>
//   				</Transforms>
//   				<DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1">
//   				</DigestMethod>
//   				<DigestValue>l2s9BqLppHaWo+w1Al1J5SsYScs=</DigestValue>
//   			</Reference>
//   		</SignedInfo>
//   		<SignatureValue>jlbzatIIBLW8AjH++5uVTTrGIMVwGButuoAR88y/hvSc1+6/eW1K864fK3cKi76oArqk7lAM4pP okoXme0JT/hRXXGo6ecuKzO18z2WfPWwgnN0f3ac03TDu7PwfqiDG9mhQpYfIkNp6GNJIiqlg9PG2w1fOJ1QoypsrQmKq6 YU=</SignatureValue>
//   		<KeyInfo>
//   			<KeyValue>
//   				<RSAKeyValue>
//   					<Modulus>2Pb4kEB19m7NmOUYew9f36325yrTLTPMU7qzYG2A0/BsubxDdgQw2Op0x6zXvOVX sYI9KkPXtD5orKJMjwxYRv9wUWdyiE776Rv4ljfJO7EQhIK1fDQDnPt0HefBS06Xzg2QLBvLR+pe1vc6C02Dr99v+lnLA8 mnZiJlRHndhNU=</Modulus>
//   					<Exponent>AQAB</Exponent>
//   				</RSAKeyValue>
//   			</KeyValue>
//   			<X509Data>
//   				<X509Certificate>MIIF1DCCBLygAwIBAgIDAQNtMA0GCSqGSIb3DQEBBQUAMIHGMQswCQYDVQQG
//   EwJDTDEYMBYGA1UEChMPQWNlcHRhLmNvbSBTLkEuMTgwNgYDVQQLEy9BdXRv
//   cmlkYWQgY2VydGlmaWNhZG9yYSBDbGFzZSAzIHBlcnNvbmEgbmF0dXJhbDFD
//   MEEGA1UEAxM6QWNlcHRhLmNvbSBBdXRvcmlkYWQgY2VydGlmaWNhZG9yYSBD
//   bGFzZSAzIHBlcnNvbmEgbmF0dXJhbDEeMBwGCSqGSIb3DQEJARYPaW5mb0Bh
//   Y2VwdGEuY29tMB4XDTAxMDkyNTIxMDgxMloXDTAyMDkyNTIxMDgxMlowgZ8x
//   CzAJBgNVBAYTAkNMMRgwFgYDVQQKEw9BY2VwdGEuY29tIFMuQS4xLDAqBgNV
//   BAsTI0NlcnRpZmljYWRvIENsYXNlIDMgUGVyc29uYSBOYXR1cmFsMRwwGgYJ
//   KoZIhvcNAQkBFg1uY2hlbGVAc2lpLmNsMSowKAYDVQQDEyFOSUNPTEFTIFpB
//   UFJJQU4gQ0hFTEVCSUZTS0kgQkFFWkEwgZ8wDQYJKoZIhvcNAQEBBQADgY0A
//   MIGJAoGBANj2+JBAdfZuzZjlGHsPX9+t9ucq0y0zzFO6s2BtgNPwbLm8Q3YE
//   MNjqdMes17zlV7GCPSpD17Q+aKyiTI8MWEb/cFFncohO++kb+JY3yTuxEISC
//   tXw0A5z7dB3nwUtOl84NkCwby0fqXtb3OgtNg6/fb/pZywPJp2YiZUR53YTV
//   AgMBAAGjggJyMIICbjAdBggrBgEEAbVrDwQRFg9BY2VwdGEuY29tIFMuQS4w
//   JQYDVR0RBB4wHKAaBggrBgEEAcEBAaAOFgwxMC40MTEuODcxLTIwDwYIKwYB
//   Jh0z1DR3Pl3xOiaFIjSXsQO2PSzcA3wZXYF+KDrMul8e5lAF2NNiLmMVtXEx
//   ZykMaTGGWS0ZETDhJmBwEZGpP4+lt/JhgwF1Sb6wdrXp7MFCJUc1Tj+/5JqH
//   1kP0E63/hVElrcP0g8Zn8Z+vr/PMGW1kKgE0IyS4iJ8eIhNSK5phFyKJUn0l
//   BmIZX7u89d5u7X8=
//   </X509Certificate>
//   			</X509Data>
//   		</KeyInfo>
//   	</Signature>
//   </getToken>

gen := CkXmlDSigGen_Create();

CkXmlDSigGen_putSigLocation(gen,'getToken');
CkXmlDSigGen_putSigLocationMod(gen,0);
CkXmlDSigGen_putSigNamespacePrefix(gen,'');
CkXmlDSigGen_putSigNamespaceUri(gen,'http://www.w3.org/2000/09/xmldsig#');
CkXmlDSigGen_putSignedInfoCanonAlg(gen,'C14N');
CkXmlDSigGen_putSignedInfoDigestMethod(gen,'sha1');

// -------- Reference 1 --------
CkXmlDSigGen_AddSameDocRef(gen,'','sha1','','','');

// Provide a certificate + private key. (PFX password is test123)
cert := CkCert_Create();
success := CkCert_LoadPfxFile(cert,'qa_data/pfx/cert_test123.pfx','test123');
if (success = False) then
  begin
    Memo1.Lines.Add(CkCert__lastErrorText(cert));
    Exit;
  end;

CkXmlDSigGen_SetX509Cert(gen,cert,True);

CkXmlDSigGen_putKeyInfoType(gen,'X509Data+KeyValue');
CkXmlDSigGen_putX509Type(gen,'Certificate');

// Load XML to be signed...
sbXml := CkStringBuilder_Create();
CkXml_GetXmlSb(xmlToSign,sbXml);

CkXmlDSigGen_putBehaviors(gen,'IndentedSignature');

// Sign the XML...
success := CkXmlDSigGen_CreateXmlDSigSb(gen,sbXml);
if (success = False) then
  begin
    Memo1.Lines.Add(CkXmlDSigGen__lastErrorText(gen));
    Exit;
  end;

Memo1.Lines.Add(CkStringBuilder__getAsString(sbXml));

// Send the POST with signed XML in the request body
http := CkHttp_Create();

CkHttp_SetRequestHeader(http,'accept','application/xml');

// Use one of the following domains, depending on the environment:
// apicert.sii.cl  - Certification Environment
// api.sii.cl      - Production Environment
url := 'https://apicert.sii.cl/recursos/v1/boleta.electronica.token';
resp := CkHttpResponse_Create();
success := CkHttp_HttpSb(http,'POST',url,sbXml,'utf-8','application/xml',resp);
if (success = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

// Examine the response status code:
Memo1.Lines.Add('response status code = ' + IntToStr(CkHttpResponse_getStatusCode(resp)));

// Examine the response body:
Memo1.Lines.Add('response body: ' + CkHttpResponse__bodyStr(resp));

// We expect a response like this:
//   <?xml version="1.0" encoding="UTF-8"?>
//   <SII:RESPUESTA xmlns:SII="http://www.sii.cl/XMLSchema">
//   	<SII:RESP_HDR>
//   		<ESTADO>00</ESTADO>
//   		<GLOSA>Token Creado</GLOSA>
//   	</SII:RESP_HDR>
//   	<SII:RESP_BODY>
//   		<TOKEN>XAuSbYXiNh9Ik</TOKEN>
//   	</SII:RESP_BODY>
//   </SII:RESPUESTA>

// Parse the XML response.
xml := CkXml_Create();
CkXml_LoadXml(xml,CkHttpResponse__bodyStr(resp));
ESTADO := CkXml_GetChildIntValue(xml,'SII:RESP_HDR|ESTADO');
GLOSA := CkXml__getChildContent(xml,'SII:RESP_HDR|GLOSA');
TOKEN := CkXml__getChildContent(xml,'SII:RESP_BODY|TOKEN');

CkXml_Dispose(xmlToSign);
CkXmlDSigGen_Dispose(gen);
CkCert_Dispose(cert);
CkStringBuilder_Dispose(sbXml);
CkHttp_Dispose(http);
CkHttpResponse_Dispose(resp);
CkXml_Dispose(xml);

end;