Chilkat Online Tools

delphiDll / KSeF / Inicjalizacja sesji, wskazanie kontekstu, uwierzytelnienie i autoryzacja

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var
http: HCkHttp;
success: Boolean;
bdRequestBody: HCkBinData;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
startTimestamp: PWideChar;
v_type: PWideChar;
roleDescription: PWideChar;
referenceNumber: PWideChar;
v_Type: PWideChar;
ContextNameType: PWideChar;
TradeName: PWideChar;
Token: PWideChar;
timestamp: 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();

bdRequestBody := CkBinData_Create();
success := CkBinData_LoadFile(bdRequestBody,'file');
if (success <> True) then
  begin
    Memo1.Lines.Add('Failed to load file');
    Exit;
  end;

CkHttp_SetRequestHeader(http,'Accept','application/json');

resp := CkHttp_PBinaryBd(http,'POST','https://ksef.mf.gov.pl/api/online/Session/InitToken',bdRequestBody,'application/octet-stream',False,False);
if (CkHttp_getLastMethodSuccess(http) = 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));

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.');
    CkHttpResponse_Dispose(resp);
    Exit;
  end;
CkHttpResponse_Dispose(resp);

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

// {
//   "referenceNumber": "28201005-FY-586FD2AD02-40A998FD15-B2",
//   "sessionToken": {
//     "context": {
//       "contextIdentifier": {
//         "type": "<string>"
//       },
//       "credentialsRoleList": [
//         {
//           "startTimestamp": "<dateTime>",
//           "type": "<string>",
//           "roleDescription": "<string>",
//           "roleType": {}
//         }
//       ],
//       "contextName": {
//         "type": "<string>",
//         "tradeName": "<string>"
//       }
//     },
//     "token": "<string>"
//   },
//   "timestamp": "<dateTime>"
// }

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

referenceNumber := CkJsonObject__stringOf(jResp,'referenceNumber');
v_Type := CkJsonObject__stringOf(jResp,'sessionToken.context.contextIdentifier.type');
ContextNameType := CkJsonObject__stringOf(jResp,'sessionToken.context.contextName.type');
TradeName := CkJsonObject__stringOf(jResp,'sessionToken.context.contextName.tradeName');
Token := CkJsonObject__stringOf(jResp,'sessionToken.token');
timestamp := CkJsonObject__stringOf(jResp,'timestamp');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'sessionToken.context.credentialsRoleList');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    startTimestamp := CkJsonObject__stringOf(jResp,'sessionToken.context.credentialsRoleList[i].startTimestamp');
    v_type := CkJsonObject__stringOf(jResp,'sessionToken.context.credentialsRoleList[i].type');
    roleDescription := CkJsonObject__stringOf(jResp,'sessionToken.context.credentialsRoleList[i].roleDescription');
    i := i + 1;
  end;

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

Curl Command

curl -X POST
	-H "Content-Type: application/octet-stream"
	-H "Accept: application/json"
	--data-binary '@file'
https://ksef.mf.gov.pl/api/online/Session/InitToken

Postman Collection Item JSON

{
  "name": "Inicjalizacja sesji, wskazanie kontekstu, uwierzytelnienie i autoryzacja",
  "request": {
    "method": "POST",
    "header": [
      {
        "key": "Content-Type",
        "value": "application/octet-stream"
      },
      {
        "key": "Accept",
        "value": "application/json"
      }
    ],
    "body": {
      "mode": "file",
      "file": {}
    },
    "url": {
      "raw": "{{baseUrl}}/online/Session/InitToken",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "online",
        "Session",
        "InitToken"
      ]
    },
    "description": "Inicjalizacja sesji interaktywnej. Zaszyfrowany kluczem publicznym KSeF dokument http://ksef.mf.gov.pl/schema/gtw/svc/online/auth/request/2021/10/01/0001/InitSessionTokenRequest"
  },
  "response": [
    {
      "name": "Inicjalizacja sesji interaktywnej poprawna",
      "originalRequest": {
        "method": "POST",
        "header": [
          {
            "key": "Content-Type",
            "value": "application/octet-stream"
          },
          {
            "key": "Accept",
            "value": "application/json"
          }
        ],
        "body": {
          "mode": "file",
          "file": {}
        },
        "url": {
          "raw": "{{baseUrl}}/online/Session/InitToken",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "online",
            "Session",
            "InitToken"
          ]
        }
      },
      "status": "Created",
      "code": 201,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n  \"referenceNumber\": \"28201005-FY-586FD2AD02-40A998FD15-B2\",\n  \"sessionToken\": {\n    \"context\": {\n      \"contextIdentifier\": {\n        \"type\": \"<string>\"\n      },\n      \"credentialsRoleList\": [\n        {\n          \"startTimestamp\": \"<dateTime>\",\n          \"type\": \"<string>\",\n          \"roleDescription\": \"<string>\",\n          \"roleType\": {}\n        }\n      ],\n      \"contextName\": {\n        \"type\": \"<string>\",\n        \"tradeName\": \"<string>\"\n      }\n    },\n    \"token\": \"<string>\"\n  },\n  \"timestamp\": \"<dateTime>\"\n}"
    },
    {
      "name": "Nieprawidłowe wywołanie",
      "originalRequest": {
        "method": "POST",
        "header": [
          {
            "key": "Content-Type",
            "value": "application/octet-stream"
          },
          {
            "key": "Accept",
            "value": "application/json"
          }
        ],
        "body": {
          "mode": "file",
          "file": {}
        },
        "url": {
          "raw": "{{baseUrl}}/online/Session/InitToken",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "online",
            "Session",
            "InitToken"
          ]
        }
      },
      "status": "Bad Request",
      "code": 400,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n  \"exception\": {\n    \"exceptionDetailList\": [\n      {\n        \"exceptionCode\": \"<integer>\",\n        \"exceptionDescription\": \"<string>\"\n      }\n    ],\n    \"serviceCode\": \"<string>\",\n    \"serviceCtx\": \"<string>\",\n    \"serviceName\": \"<string>\",\n    \"timestamp\": \"<dateTime>\",\n    \"referenceNumber\": \"20560508-TX-BC1107E227-31DE9417C0-CE\"\n  }\n}"
    }
  ]
}