Delphi DLL

Shopware Update Product Data

See more Shopware Examples

Update information about an existing product in Shopware. Delphi DLL

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

...

procedure TForm1.Button1Click(Sender: TObject);
var
success: Boolean;
http: HCkHttp;
json: HCkJsonObject;
url: PWideChar;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
dataId: Integer;
dataLocation: 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();

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

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

// {
//   "name": "Super-Duper Sports Shoes"
// }

json := CkJsonObject_Create();
CkJsonObject_UpdateString(json,'name','Super-Duper Sports Shoes');

// The id of the product is appended to the path part of the URL.
CkHttp_SetUrlVar(http,'id','8312');

url := 'https://my-shopware-shop.com/api/articles/{$id}';
resp := CkHttpResponse_Create();
success := CkHttp_HttpJson(http,'PUT',url,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);

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

// A 200 response code indicates success.
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)

// {
//   "success": true,
//   "data": {
//     "id": 8312,
//     "location": "https:\/\/my-shopware-shop.com\/api\/articles\/8312"
//   }
// }

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

success := CkJsonObject_BoolOf(jResp,'success');
dataId := CkJsonObject_IntOf(jResp,'data.id');
dataLocation := CkJsonObject__stringOf(jResp,'data.location');

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

end;