Delphi DLL

Aruba Fatturazione Elettronica signin

See more Aruba Fatturazione Examples

The method is used to request a security token. This token is required to invoke the methods of the various Electronic Invoicing servers (Resource Servers) that are protected by the system. Delphi DLL

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

...

procedure TForm1.Button1Click(Sender: TObject);
var
success: Boolean;
http: HCkHttp;
req: HCkHttpRequest;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
access_token: PWideChar;
token_type: PWideChar;
expires_in: Integer;
refresh_token: PWideChar;
userName: PWideChar;
as_client_id: PWideChar;
v_issued: PWideChar;
v_expires: PWideChar;

begin
success := False;

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

http := CkHttp_Create();

// Implements the following CURL command:

// curl -X POST https://auth.fatturazioneelettronica.aruba.it/auth/signin \
//   -H "Content-Type: application/x-www-form-urlencoded;charset=UTF-8" \
//   -d 'grant_type=password&username=Utente&password=Password'

// Use the following online tool to generate HTTP code from a CURL command
// Convert a cURL Command to HTTP Source Code

req := CkHttpRequest_Create();
CkHttpRequest_putHttpVerb(req,'POST');
CkHttpRequest_putPath(req,'/auth/signin');
CkHttpRequest_putContentType(req,'application/x-www-form-urlencoded');
CkHttpRequest_AddParam(req,'grant_type','password');
CkHttpRequest_AddParam(req,'username','Utente');
CkHttpRequest_AddParam(req,'password','Password');

resp := CkHttpResponse_Create();
success := CkHttp_HttpReq(http,'https://auth.fatturazioneelettronica.aruba.it/auth/signin',req,resp);
if (success = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

sbResponseBody := CkStringBuilder_Create();
CkHttpResponse_GetBodySb(resp,sbResponseBody);
jResp := CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,sbResponseBody);
CkJsonObject_putEmitCompact(jResp,False);

Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonObject__emit(jResp));

respStatusCode := CkHttpResponse_getStatusCode(resp);
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(CkHttpResponse__header(resp));
    Memo1.Lines.Add('Failed.');
    Exit;
  end;

// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)

// {
//   "access_token": "29dba5b2e749e403",
//   "token_type": "bearer",
//   "expires_in": 1800,
//   "refresh_token": "5da9e6c31c8b9b24",
//   "userName": "Utente",
//   "as:client_id": "Auth",
//   ".issued": "Fri, 10 Jul 2020 07:20:00 GMT",
//   ".expires": "Fri, 10 Jul 2020 07:50:00 GMT"
// }

// Sample code for parsing the JSON response...
// Use the following online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON

access_token := CkJsonObject__stringOf(jResp,'access_token');
token_type := CkJsonObject__stringOf(jResp,'token_type');
expires_in := CkJsonObject_IntOf(jResp,'expires_in');
refresh_token := CkJsonObject__stringOf(jResp,'refresh_token');
userName := CkJsonObject__stringOf(jResp,'userName');
as_client_id := CkJsonObject__stringOf(jResp,'as:client_id');
v_issued := CkJsonObject__stringOf(jResp,'".issued"');
v_expires := CkJsonObject__stringOf(jResp,'".expires"');

CkHttp_Dispose(http);
CkHttpRequest_Dispose(req);
CkHttpResponse_Dispose(resp);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);

end;