(Delphi DLL) Shopware List Categories

See more Shopware Examples

List categories in your Shopware database.

For more information, see https://developers.shopware.com/developers-guide/rest-api/api-resource-categories/

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, Http, StringBuilder, JsonObject;

...

procedure TForm1.Button1Click(Sender: TObject);
var
http: HCkHttp;
sbResponseBody: HCkStringBuilder;
success: Boolean;
jResp: HCkJsonObject;
id: Integer;
active: Boolean;
name: PWideChar;
position: Integer;
parentId: PWideChar;
mediaId: PWideChar;
childrenCount: PWideChar;
articleCount: PWideChar;
total: Integer;
success: Boolean;
i: Integer;
count_i: Integer;

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

http := CkHttp_Create();

CkHttp_putLogin(http,'api_username');
CkHttp_putPassword(http,'api_key');
CkHttp_putBasicAuth(http,True);

sbResponseBody := CkStringBuilder_Create();
success := CkHttp_QuickGetSb(http,'https://my-shopware-shop.com/api/categories?limit=2',sbResponseBody);
if (success = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

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

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

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

// {
//   "data": [
//     {
//       "id": 1,
//       "active": true,
//       "name": "Root",
//       "position": 0,
//       "parentId": null,
//       "mediaId": null,
//       "childrenCount": "3",
//       "articleCount": "0"
//     },
//     {
//       "id": 384,
//       "active": true,
//       "name": "Deutsch",
//       "position": 0,
//       "parentId": 1,
//       "mediaId": null,
//       "childrenCount": "9",
//       "articleCount": "32"
//     }
//   ],
//   "total": 118,
//   "success": true
// }

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

total := CkJsonObject_IntOf(jResp,'total');
success := CkJsonObject_BoolOf(jResp,'success');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'data');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    id := CkJsonObject_IntOf(jResp,'data[i].id');
    active := CkJsonObject_BoolOf(jResp,'data[i].active');
    name := CkJsonObject__stringOf(jResp,'data[i].name');
    position := CkJsonObject_IntOf(jResp,'data[i].position');
    parentId := CkJsonObject__stringOf(jResp,'data[i].parentId');
    mediaId := CkJsonObject__stringOf(jResp,'data[i].mediaId');
    childrenCount := CkJsonObject__stringOf(jResp,'data[i].childrenCount');
    articleCount := CkJsonObject__stringOf(jResp,'data[i].articleCount');
    i := i + 1;
  end;

CkHttp_Dispose(http);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);

end;