Chilkat Online Tools

unicodeC / Salesforce Platform APIs / Create Credential

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#include <C_CkHttpW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkHttpResponseW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkHttpW http;
    BOOL success;
    HCkJsonObjectW json;
    HCkHttpResponseW resp;
    HCkStringBuilderW sbResponseBody;
    HCkJsonObjectW jResp;
    int respStatusCode;
    const wchar_t *authenticationProtocol;
    const wchar_t *authenticationStatus;
    const wchar_t *externalCredential;
    const wchar_t *principalName;
    const wchar_t *principalType;

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

    http = CkHttpW_Create();

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

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

    // {
    //   "authenticationProtocol": "Custom",
    //   "credentials": {},
    //   "externalCredential": "SampleExternalCredential",
    //   "principalName": "SamplePrincipal",
    //   "principalType": "NamedPrincipal"
    // }

    json = CkJsonObjectW_Create();
    CkJsonObjectW_UpdateString(json,L"authenticationProtocol",L"Custom");
    CkJsonObjectW_UpdateNewObject(json,L"credentials");
    CkJsonObjectW_UpdateString(json,L"externalCredential",L"SampleExternalCredential");
    CkJsonObjectW_UpdateString(json,L"principalName",L"SamplePrincipal");
    CkJsonObjectW_UpdateString(json,L"principalType",L"NamedPrincipal");

    // Adds the "Authorization: Bearer <access_token>" header.
    CkHttpW_putAuthToken(http,L"<access_token>");

    resp = CkHttpW_PostJson3(http,L"https://domain.com/services/data/v{{version}}/named-credentials/credential",L"application/json",json);
    if (CkHttpW_getLastMethodSuccess(http) == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(json);
        return;
    }

    sbResponseBody = CkStringBuilderW_Create();
    CkHttpResponseW_GetBodySb(resp,sbResponseBody);

    jResp = CkJsonObjectW_Create();
    CkJsonObjectW_LoadSb(jResp,sbResponseBody);
    CkJsonObjectW_putEmitCompact(jResp,FALSE);

    wprintf(L"Response Body:\n");
    wprintf(L"%s\n",CkJsonObjectW_emit(jResp));

    respStatusCode = CkHttpResponseW_getStatusCode(resp);
    wprintf(L"Response Status Code = %d\n",respStatusCode);
    if (respStatusCode >= 400) {
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",CkHttpResponseW_header(resp));
        wprintf(L"Failed.\n");
        CkHttpResponseW_Dispose(resp);
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(json);
        CkStringBuilderW_Dispose(sbResponseBody);
        CkJsonObjectW_Dispose(jResp);
        return;
    }

    CkHttpResponseW_Dispose(resp);

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

    // {
    //   "authenticationProtocol": "Custom",
    //   "authenticationStatus": "Unknown",
    //   "credentials": {},
    //   "externalCredential": "SampleExternalCredential",
    //   "principalName": "SamplePrincipal",
    //   "principalType": "NamedPrincipal"
    // }

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

    // Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.

    authenticationProtocol = CkJsonObjectW_stringOf(jResp,L"authenticationProtocol");
    authenticationStatus = CkJsonObjectW_stringOf(jResp,L"authenticationStatus");
    externalCredential = CkJsonObjectW_stringOf(jResp,L"externalCredential");
    principalName = CkJsonObjectW_stringOf(jResp,L"principalName");
    principalType = CkJsonObjectW_stringOf(jResp,L"principalType");


    CkHttpW_Dispose(http);
    CkJsonObjectW_Dispose(json);
    CkStringBuilderW_Dispose(sbResponseBody);
    CkJsonObjectW_Dispose(jResp);

    }

Curl Command

curl -X POST
	-H "Authorization: Bearer <access_token>"
	-d '{
    "authenticationProtocol": "Custom",
    "credentials": {},
    "externalCredential": "SampleExternalCredential",
    "principalName": "SamplePrincipal",
    "principalType": "NamedPrincipal"
}'
https://domain.com/services/data/v{{version}}/named-credentials/credential

Postman Collection Item JSON

{
  "name": "Create Credential",
  "request": {
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n    \"authenticationProtocol\": \"Custom\",\n    \"credentials\": {},\n    \"externalCredential\": \"SampleExternalCredential\",\n    \"principalName\": \"SamplePrincipal\",\n    \"principalType\": \"NamedPrincipal\"\n}",
      "options": {
        "raw": {
          "language": "json"
        }
      }
    },
    "url": {
      "raw": "{{_endpoint}}/services/data/v{{version}}/named-credentials/credential",
      "host": [
        "{{_endpoint}}"
      ],
      "path": [
        "services",
        "data",
        "v{{version}}",
        "named-credentials",
        "credential"
      ]
    },
    "description": "Create a credential."
  },
  "response": [
    {
      "name": "successful Create Credential",
      "originalRequest": {
        "method": "POST",
        "header": [
        ],
        "body": {
          "mode": "raw",
          "raw": "{\n    \"authenticationProtocol\": \"Custom\",\n    \"credentials\": {},\n    \"externalCredential\": \"SampleExternalCredential\",\n    \"principalName\": \"SamplePrincipal\",\n    \"principalType\": \"NamedPrincipal\"\n}",
          "options": {
            "raw": {
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "{{_endpoint}}/services/data/v{{version}}/named-credentials/credential",
          "host": [
            "{{_endpoint}}"
          ],
          "path": [
            "services",
            "data",
            "v{{version}}",
            "named-credentials",
            "credential"
          ]
        }
      },
      "status": "Created",
      "code": 201,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Date",
          "value": "Wed, 22 Nov 2023 12:06:08 GMT"
        },
        {
          "key": "Strict-Transport-Security",
          "value": "max-age=63072000; includeSubDomains"
        },
        {
          "key": "X-Content-Type-Options",
          "value": "nosniff"
        },
        {
          "key": "X-XSS-Protection",
          "value": "1; mode=block"
        },
        {
          "key": "X-Robots-Tag",
          "value": "none"
        },
        {
          "key": "Cache-Control",
          "value": "no-cache,must-revalidate,max-age=0,no-store,private"
        },
        {
          "key": "Content-Type",
          "value": "application/json;charset=UTF-8"
        },
        {
          "key": "Vary",
          "value": "Accept-Encoding"
        },
        {
          "key": "Content-Encoding",
          "value": "gzip"
        },
        {
          "key": "Transfer-Encoding",
          "value": "chunked"
        }
      ],
      "cookie": [
      ],
      "body": "{\n    \"authenticationProtocol\": \"Custom\",\n    \"authenticationStatus\": \"Unknown\",\n    \"credentials\": {},\n    \"externalCredential\": \"SampleExternalCredential\",\n    \"principalName\": \"SamplePrincipal\",\n    \"principalType\": \"NamedPrincipal\"\n}"
    }
  ]
}