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delphiAx / easybill REST API / Update a position discount

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var
http: TChilkatHttp;
success: Integer;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
resp: IChilkatHttpResponse;
sbResponseBody: TChilkatStringBuilder;
jResp: TChilkatJsonObject;
respStatusCode: Integer;
customer_id: WideString;
position_id: Integer;
id: WideString;
discount: Integer;
discount_type: WideString;

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

http := TChilkatHttp.Create(Self);

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

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

// {
//   "customer_id": "<long>",
//   "position_id": -79862919,
//   "id": "<long>",
//   "discount": 0,
//   "discount_type": "PERCENT"
// }

json := TChilkatJsonObject.Create(Self);
json.UpdateString('customer_id','<long>');
json.UpdateInt('position_id',-79862919);
json.UpdateString('id','<long>');
json.UpdateInt('discount',0);
json.UpdateString('discount_type','PERCENT');

http.SetRequestHeader('Content-Type','application/json');
http.SetRequestHeader('Authorization','{{apiKey}}');
http.SetRequestHeader('Accept','application/json');

sbRequestBody := TChilkatStringBuilder.Create(Self);
json.EmitSb(sbRequestBody.ControlInterface);

resp := http.PTextSb('PUT','https://api.easybill.de/rest/v1/discounts/position/:id',sbRequestBody.ControlInterface,'utf-8','application/json',0,0);
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)

// {
//   "customer_id": "<long>",
//   "position_id": -79862919,
//   "id": "<long>",
//   "discount": 0,
//   "discount_type": "PERCENT"
// }

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

customer_id := jResp.StringOf('customer_id');
position_id := jResp.IntOf('position_id');
id := jResp.StringOf('id');
discount := jResp.IntOf('discount');
discount_type := jResp.StringOf('discount_type');

Curl Command

curl -X PUT
	-H "Authorization: {{apiKey}}"
	-H "Content-Type: application/json"
	-H "Accept: application/json"
	-d '{
  "customer_id": "<long>",
  "position_id": -79862919,
  "id": "<long>",
  "discount": 0,
  "discount_type": "PERCENT"
}'
https://api.easybill.de/rest/v1/discounts/position/:id

Postman Collection Item JSON

{
  "name": "Update a position discount",
  "request": {
    "method": "PUT",
    "header": [
      {
        "key": "Content-Type",
        "value": "application/json"
      },
      {
        "key": "Accept",
        "value": "application/json"
      }
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n  \"customer_id\": \"<long>\",\n  \"position_id\": -79862919,\n  \"id\": \"<long>\",\n  \"discount\": 0,\n  \"discount_type\": \"PERCENT\"\n}",
      "options": {
        "raw": {
          "headerFamily": "json",
          "language": "json"
        }
      }
    },
    "url": {
      "raw": "{{baseUrl}}/discounts/position/:id",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "discounts",
        "position",
        ":id"
      ],
      "variable": [
        {
          "key": "id",
          "value": "<long>",
          "description": "(Required) ID of the to be soon updated discount"
        }
      ]
    }
  },
  "response": [
    {
      "name": "Successful operation",
      "originalRequest": {
        "method": "PUT",
        "header": [
          {
            "key": "Content-Type",
            "value": "application/json"
          },
          {
            "key": "Accept",
            "value": "application/json"
          },
          {
            "description": "Added as a part of security scheme: apikey",
            "key": "Authorization",
            "value": "<API Key>"
          }
        ],
        "body": {
          "mode": "raw",
          "raw": "{\n  \"customer_id\": \"<long>\",\n  \"position_id\": -79862919,\n  \"id\": \"<long>\",\n  \"discount\": 0,\n  \"discount_type\": \"PERCENT\"\n}",
          "options": {
            "raw": {
              "headerFamily": "json",
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "{{baseUrl}}/discounts/position/:id",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "discounts",
            "position",
            ":id"
          ],
          "variable": [
            {
              "key": "id"
            }
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n  \"customer_id\": \"<long>\",\n  \"position_id\": -79862919,\n  \"id\": \"<long>\",\n  \"discount\": 0,\n  \"discount_type\": \"PERCENT\"\n}"
    },
    {
      "name": "Not found",
      "originalRequest": {
        "method": "PUT",
        "header": [
          {
            "key": "Content-Type",
            "value": "application/json"
          },
          {
            "description": "Added as a part of security scheme: apikey",
            "key": "Authorization",
            "value": "<API Key>"
          }
        ],
        "body": {
          "mode": "raw",
          "raw": "{\n  \"customer_id\": \"<long>\",\n  \"position_id\": -79862919,\n  \"id\": \"<long>\",\n  \"discount\": 0,\n  \"discount_type\": \"PERCENT\"\n}",
          "options": {
            "raw": {
              "headerFamily": "json",
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "{{baseUrl}}/discounts/position/:id",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "discounts",
            "position",
            ":id"
          ],
          "variable": [
            {
              "key": "id"
            }
          ]
        }
      },
      "status": "Not Found",
      "code": 404,
      "_postman_previewlanguage": "text",
      "header": [
      ],
      "cookie": [
      ],
      "body": ""
    },
    {
      "name": "Too Many Requests",
      "originalRequest": {
        "method": "PUT",
        "header": [
          {
            "key": "Content-Type",
            "value": "application/json"
          },
          {
            "description": "Added as a part of security scheme: apikey",
            "key": "Authorization",
            "value": "<API Key>"
          }
        ],
        "body": {
          "mode": "raw",
          "raw": "{\n  \"customer_id\": \"<long>\",\n  \"position_id\": -79862919,\n  \"id\": \"<long>\",\n  \"discount\": 0,\n  \"discount_type\": \"PERCENT\"\n}",
          "options": {
            "raw": {
              "headerFamily": "json",
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "{{baseUrl}}/discounts/position/:id",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "discounts",
            "position",
            ":id"
          ],
          "variable": [
            {
              "key": "id"
            }
          ]
        }
      },
      "status": "Too Many Requests",
      "code": 429,
      "_postman_previewlanguage": "text",
      "header": [
      ],
      "cookie": [
      ],
      "body": ""
    }
  ]
}