Sample code for 30+ languages & platforms
Unicode C

Lemon Squeezy Retrieve User

See more Lemon Squeezy Examples

Retrieves the currently authenticated user.

Chilkat Unicode C Downloads

Unicode C
#include <C_CkHttpW.h>
#include <C_CkStringBuilderW.h>
#include <C_CkJsonObjectW.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkHttpW http;
    HCkStringBuilderW sbResponseBody;
    HCkJsonObjectW jResp;
    int respStatusCode;
    BOOL Test_mode;
    const wchar_t *Id;
    const wchar_t *Name;
    const wchar_t *v_Email;

    success = FALSE;

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

    http = CkHttpW_Create();

    //  Implements the following CURL command:

    //  curl "https://api.lemonsqueezy.com/v1/users/me" \
    //    -H 'Accept: application/vnd.api+json'  \
    //    -H 'Content-Type: application/vnd.api+json' \
    //    -H 'Authorization: Bearer {api_key}'

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

    //  Adds the "Authorization: Bearer {api_key}" header.
    CkHttpW_putAuthToken(http,L"{api_key}");
    CkHttpW_SetRequestHeader(http,L"Accept",L"application/vnd.api+json");
    CkHttpW_SetRequestHeader(http,L"Content-Type",L"application/vnd.api+json");

    sbResponseBody = CkStringBuilderW_Create();
    success = CkHttpW_QuickGetSb(http,L"https://api.lemonsqueezy.com/v1/users/me",sbResponseBody);
    if (success == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkStringBuilderW_Dispose(sbResponseBody);
        return;
    }

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

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

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

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

    //  {
    //    "meta": {
    //      "test_mode": true
    //    },
    //    "jsonapi": {
    //      "version": "1.0"
    //    },
    //    "links": {
    //      "self": "https://api.lemonsqueezy.com/v1/users/1"
    //    },
    //    "data": {
    //      "type": "users",
    //      "id": "1",
    //      "attributes": {
    //        "name": "John Doe",
    //        "email": "johndoe@example.com",
    //        "color": "#898FA9",
    //        "avatar_url": "https://www.gravatar.com/avatar/1ace5b3965c59dbcd1db79d85da75048?d=blank",
    //        "has_custom_avatar": false,
    //        "createdAt": "2024-05-24T14:08:31.000000Z",
    //        "updatedAt": "2024-08-26T13:24:54.000000Z"
    //      },
    //      "links": {
    //        "self": "https://api.lemonsqueezy.com/v1/users/1"
    //      }
    //    }
    //  }

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

    Test_mode = CkJsonObjectW_BoolOf(jResp,L"meta.test_mode");
    Id = CkJsonObjectW_stringOf(jResp,L"data.id");
    Name = CkJsonObjectW_stringOf(jResp,L"data.attributes.name");
    v_Email = CkJsonObjectW_stringOf(jResp,L"data.attributes.email");


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

    }