(Delphi DLL) Shopify Receive Count of All Products in a Collection

Get a count of all products of a given collection

Chilkat for Delphi Downloads Chilkat non-ActiveX DLL for Delphi Chilkat ActiveX DLL for Delphi * The examples here use the non-ActiveX DLL.

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

...

procedure TForm1.Button1Click(Sender: TObject);
var
rest: HCkRest;
success: Boolean;
sbJson: HCkStringBuilder;
json: HCkJsonObject;
count: Integer;

begin
rest := CkRest_Create();

CkRest_SetAuthBasic(rest,'SHOPIFY_PRIVATE_API_KEY','SHOPIFY_PRIVATE_API_KEY');

success := CkRest_Connect(rest,'chilkat.myshopify.com',443,True,True);
if (success <> True) then
  begin
    Memo1.Lines.Add(CkRest__lastErrorText(rest));
    Exit;
  end;

sbJson := CkStringBuilder_Create();
success := CkRest_FullRequestNoBodySb(rest,'GET','/admin/products/count.json?collection_id=841564295 ',sbJson);
if (success <> True) then
  begin
    Memo1.Lines.Add(CkRest__lastErrorText(rest));
    Exit;
  end;

if (CkRest_getResponseStatusCode(rest) <> 200) then
  begin
    Memo1.Lines.Add('Received error response code: ' + IntToStr(CkRest_getResponseStatusCode(rest)));
    Memo1.Lines.Add('Response body:');
    Memo1.Lines.Add(CkStringBuilder__getAsString(sbJson));
    Exit;
  end;

json := CkJsonObject_Create();
CkJsonObject_LoadSb(json,sbJson);

// The following code parses the JSON response.
// A sample JSON response is shown below the sample code.

count := CkJsonObject_IntOf(json,'count');

// A sample JSON response body that is parsed by the above code:

// {
//   "count": 1
// }

Memo1.Lines.Add('Example Completed.');

CkRest_Dispose(rest);
CkStringBuilder_Dispose(sbJson);
CkJsonObject_Dispose(json);

end;