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delphiDll / Fatture in Cloud API v2 - API Reference / List Currencies

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var
http: HCkHttp;
success: Boolean;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
id: PWideChar;
symbol: PWideChar;
exchange_rate: PWideChar;
html_symbol: PWideChar;
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();

// Adds the "Authorization: Bearer <access_token>" header.
CkHttp_putAuthToken(http,'<access_token>');
CkHttp_SetRequestHeader(http,'Accept','application/json');

sbResponseBody := CkStringBuilder_Create();
success := CkHttp_QuickGetSb(http,'https://api-v2.fattureincloud.it/info/currencies',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));

respStatusCode := CkHttp_getLastStatus(http);
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(CkHttp__lastHeader(http));
    Memo1.Lines.Add('Failed.');
    Exit;
  end;

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

// {
//   "data": [
//     {
//       "id": "<string>",
//       "symbol": "<string>",
//       "exchange_rate": "<string>",
//       "html_symbol": "<string>"
//     },
//     {
//       "id": "<string>",
//       "symbol": "<string>",
//       "exchange_rate": "<string>",
//       "html_symbol": "<string>"
//     }
//   ]
// }

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

i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'data');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    id := CkJsonObject__stringOf(jResp,'data[i].id');
    symbol := CkJsonObject__stringOf(jResp,'data[i].symbol');
    exchange_rate := CkJsonObject__stringOf(jResp,'data[i].exchange_rate');
    html_symbol := CkJsonObject__stringOf(jResp,'data[i].html_symbol');
    i := i + 1;
  end;

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

Curl Command

curl -X GET
	-H "Authorization: Bearer <access_token>"
	-H "Accept: application/json"
https://api-v2.fattureincloud.it/info/currencies

Postman Collection Item JSON

{
  "name": "List Currencies",
  "request": {
    "auth": {
      "type": "oauth2",
      "oauth2": [
        {
          "key": "scope",
          "value": "entity.clients:r entity.clients:a entity.suppliers:r entity.suppliers:a products:r products:a issued_documents.invoices:r issued_documents.credit_notes:r issued_documents.receipts:r issued_documents.orders:r issued_documents.quotes:r issued_documents.proformas:r issued_documents.delivery_notes:r issued_documents.work_reports:r issued_documents.supplier_orders:r issued_documents.self_invoices:r issued_documents.invoices:a issued_documents.credit_notes:a issued_documents.receipts:a issued_documents.orders:a issued_documents.quotes:a issued_documents.proformas:a issued_documents.delivery_notes:a issued_documents.work_reports:a issued_documents.supplier_orders:a issued_documents.self_invoices:a received_documents:r received_documents:a stock:r stock:a receipts:r receipts:a taxes:r taxes:a archive:r archive:a cashbook:r cashbook:a settings:r settings:a situation:r",
          "type": "string"
        },
        {
          "key": "redirect_uri",
          "value": "https://api-v2.fattureincloud.it/oauth/token",
          "type": "string"
        },
        {
          "key": "accessTokenUrl",
          "value": "https://api-v2.fattureincloud.it/oauth/token",
          "type": "string"
        },
        {
          "key": "authUrl",
          "value": "https://api-v2.fattureincloud.it/oauth/authorize",
          "type": "string"
        },
        {
          "key": "grant_type",
          "value": "authorization_code",
          "type": "string"
        }
      ]
    },
    "method": "GET",
    "header": [
      {
        "key": "Accept",
        "value": "application/json"
      }
    ],
    "url": {
      "raw": "{{baseUrl}}/info/currencies",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "info",
        "currencies"
      ]
    },
    "description": "Lists the supported currencies."
  },
  "response": [
    {
      "name": "Currencies List.",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "key": "Accept",
            "value": "application/json"
          },
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/info/currencies",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "info",
            "currencies"
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n  \"data\": [\n    {\n      \"id\": \"<string>\",\n      \"symbol\": \"<string>\",\n      \"exchange_rate\": \"<string>\",\n      \"html_symbol\": \"<string>\"\n    },\n    {\n      \"id\": \"<string>\",\n      \"symbol\": \"<string>\",\n      \"exchange_rate\": \"<string>\",\n      \"html_symbol\": \"<string>\"\n    }\n  ]\n}"
    },
    {
      "name": "Unauthorized",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/info/currencies",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "info",
            "currencies"
          ]
        }
      },
      "status": "Unauthorized",
      "code": 401,
      "_postman_previewlanguage": "text",
      "header": [
      ],
      "cookie": [
      ],
      "body": ""
    }
  ]
}