(Delphi ActiveX) Upsert Catalog Object

Creates or updates the target CatalogObject.

For more information, see https://developer.squareup.com/reference/square/catalog-api/upsert-catalog-object

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

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

...

procedure TForm1.Button1Click(Sender: TObject);
var
http: TChilkatHttp;
success: Integer;
json: TChilkatJsonObject;
resp: IChilkatHttpResponse;
sbResponseBody: TChilkatStringBuilder;
jResp: TChilkatJsonObject;
respStatusCode: Integer;
client_object_id: WideString;
object_id: WideString;
catalog_objectType: WideString;
catalog_objectId: WideString;
catalog_objectUpdated_at: WideString;
catalog_objectVersion: Integer;
catalog_objectIs_deleted: Integer;
catalog_objectItem_dataName: WideString;
catalog_objectItem_dataDescription: WideString;
catalog_objectItem_dataAbbreviation: WideString;
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 := TChilkatHttp.Create(Self);

// Implements the following CURL command:

// curl https://connect.squareup.com/v2/catalog/object \
//   -X POST \
//   -H 'Square-Version: 2020-07-22' \
//   -H 'Authorization: Bearer ACCESS_TOKEN' \
//   -H 'Content-Type: application/json' \
//   -d '{
//     "idempotency_key": "af3d1afc-7212-4300-b463-0bfc5314a5ae",
//     "object": {
//       "type": "ITEM",
//       "id": "#Cocoa",
//       "item_data": {
//         "name": "Cocoa",
//         "description": "Hot chocolate",
//         "abbreviation": "Ch"
//       }
//     }
//   }'

// Use the following online tool to generate HTTP code from a CURL command
// Convert a cURL Command to HTTP Source Code

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

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

// {
//   "idempotency_key": "af3d1afc-7212-4300-b463-0bfc5314a5ae",
//   "object": {
//     "type": "ITEM",
//     "id": "#Cocoa",
//     "item_data": {
//       "name": "Cocoa",
//       "description": "Hot chocolate",
//       "abbreviation": "Ch"
//     }
//   }
// }

json := TChilkatJsonObject.Create(Self);
json.UpdateString('idempotency_key','af3d1afc-7212-4300-b463-0bfc5314a5ae');
json.UpdateString('object.type','ITEM');
json.UpdateString('object.id','#Cocoa');
json.UpdateString('object.item_data.name','Cocoa');
json.UpdateString('object.item_data.description','Hot chocolate');
json.UpdateString('object.item_data.abbreviation','Ch');

// Adds the "Authorization: Bearer ACCESS_TOKEN" header.
http.AuthToken := 'ACCESS_TOKEN';
http.SetRequestHeader('Square-Version','2020-07-22');
http.SetRequestHeader('Content-Type','application/json');

// This example uses the sandbox: connect.squareupsandbox.com
// Production should use connect.squareup.com
resp := http.PostJson3('https://connect.squareupsandbox.com/v2/catalog/object','application/json',json.ControlInterface);
if (http.LastMethodSuccess = 0) then
  begin
    Memo1.Lines.Add(http.LastErrorText);
    Exit;
  end;

sbResponseBody := TChilkatStringBuilder.Create(Self);
resp.GetBodySb(sbResponseBody.ControlInterface);
jResp := TChilkatJsonObject.Create(Self);
jResp.LoadSb(sbResponseBody.ControlInterface);
jResp.EmitCompact := 0;

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

respStatusCode := resp.StatusCode;
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(resp.Header);
    Memo1.Lines.Add('Failed.');

    Exit;
  end;

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

// {
//   "catalog_object": {
//     "type": "ITEM",
//     "id": "7SB3ZQYJ5GDMVFL7JK46JCHT",
//     "updated_at": "2016-11-16T22:32:42.996Z",
//     "version": 1479335562996,
//     "is_deleted": false,
//     "item_data": {
//       "name": "Cocoa",
//       "description": "Hot chocolate",
//       "abbreviation": "Ch"
//     }
//   },
//   "id_mappings": [
//     {
//       "client_object_id": "#Cocoa",
//       "object_id": "7SB3ZQYJ5GDMVFL7JK46JCHT"
//     }
//   ]
// }

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

catalog_objectType := jResp.StringOf('catalog_object.type');
catalog_objectId := jResp.StringOf('catalog_object.id');
catalog_objectUpdated_at := jResp.StringOf('catalog_object.updated_at');
catalog_objectVersion := jResp.IntOf('catalog_object.version');
catalog_objectIs_deleted := jResp.BoolOf('catalog_object.is_deleted');
catalog_objectItem_dataName := jResp.StringOf('catalog_object.item_data.name');
catalog_objectItem_dataDescription := jResp.StringOf('catalog_object.item_data.description');
catalog_objectItem_dataAbbreviation := jResp.StringOf('catalog_object.item_data.abbreviation');
i := 0;
count_i := jResp.SizeOfArray('id_mappings');
while i < count_i do
  begin
    jResp.I := i;
    client_object_id := jResp.StringOf('id_mappings[i].client_object_id');
    object_id := jResp.StringOf('id_mappings[i].object_id');
    i := i + 1;
  end;
end;