Delphi DLL Requires Chilkat v11.0.0+

Adyen Verify Payment Result

See more Adyen Examples

Once a payment has completed, this verifies the result from your server with a /payments/result request. Delphi DLL

var
success: Boolean;
http: HCkHttp;
json: HCkJsonObject;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
pspReference: PWideChar;
resultCode: PWideChar;
merchantReference: PWideChar;
paymentMethod: PWideChar;
shopperLocale: PWideChar;

begin
success := False;

http := CkHttp_Create();

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

//  The following JSON is sent in the request body.

//  {
//    "payload": "2he28Ddhwj242he28Ddhwj..."
//  }
json := CkJsonObject_Create();
CkJsonObject_UpdateString(json,'payload','2he28Ddhwj242he28Ddhwj...');

CkHttp_SetRequestHeader(http,'X-API-Key','Your_API_key');

resp := CkHttpResponse_Create();
success := CkHttp_HttpJson(http,'POST','https://checkout-test.adyen.com/v41/payments/result',json,'application/json',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);

respStatusCode := CkHttpResponse_getStatusCode(resp);
Memo1.Lines.Add('Status Code = ' + IntToStr(respStatusCode));
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonObject__emit(jResp));

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:

//  {
//    "pspReference": "851559480052382F",
//    "resultCode": "Authorised",
//    "merchantReference": "123",
//    "paymentMethod": "ideal",
//    "shopperLocale": "nl_NL"
//  }

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

pspReference := CkJsonObject__stringOf(jResp,'pspReference');
resultCode := CkJsonObject__stringOf(jResp,'resultCode');
merchantReference := CkJsonObject__stringOf(jResp,'merchantReference');
paymentMethod := CkJsonObject__stringOf(jResp,'paymentMethod');
shopperLocale := CkJsonObject__stringOf(jResp,'shopperLocale');

CkHttp_Dispose(http);
CkJsonObject_Dispose(json);
CkHttpResponse_Dispose(resp);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);