Delphi ActiveX Requires Chilkat v11.0.0+

Refinitiv World-Check One - Unarchive Case (DEL)

See more Refinitiv Examples

Sends a signed DELETE request to unarchive a case. Delphi ActiveX

var
success: Integer;
json: TChilkatJsonObject;
http: TChilkatHttp;
resp: TChilkatHttpResponse;

begin
success := 0;

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

json := TChilkatJsonObject.Create(Self);

//  Create the following JSON:
//  
//  {
//    "keyId": "aaaaaaa-bbbb-cccc-dddd-eeeeeeeeeeee",
//    "hmacKey": "xxxxzI3vi58xxxCBxxx1+P/d8tGxx7KuLqN/KMPNxxxxekhj8/bx83+1YQSUxxxxYyv939ceY06GvhYRKmxxxx==",
//    "algorithm": "hmac-sha256",
//    "headers": [
//      "(request-target)",
//      "host",
//      "date",
//    ]
//  }

//  Substitute your actual API key and API secret in place of "api-key" and "api-secret"
//  Note: This particular API call is a DELETE with an empty request body.
//  Because the request body is empty, we don't include the content-type and content-length headers.
json.UpdateString('keyId','api-key');
json.UpdateString('hmacKey','api-secret');
json.UpdateString('algorithm','hmac-sha256');
json.UpdateString('headers[0]','(request-target)');
json.UpdateString('headers[1]','host');
json.UpdateString('headers[2]','date');

http := TChilkatHttp.Create(Self);

//  Setting the AuthSignature property causes the following header to be computed and added:
//  Authorization: Signature keyId="...", algorithm="hmac-sha256", headers="(request-target) host date", signature="..."
http.AuthSignature := json.Emit();

resp := TChilkatHttpResponse.Create(Self);
success := http.HttpStr('DELETE','https://api-worldcheck.refinitiv.com/v2/cases/{{case-system-id}}/archive','','','',resp.ControlInterface);
if (success = 0) then
  begin
    Memo1.Lines.Add(http.LastErrorText);
    Exit;
  end;

Memo1.Lines.Add('Response status code = ' + IntToStr(resp.StatusCode));
Memo1.Lines.Add(resp.BodyStr);

//  If successful, the response status code will equal 204, and the response body will be completely empty.