Sample code for 30+ languages & platforms
C

Dropbox: Get Space Usage

See more Dropbox Examples

Demonstrates how to get the Dropbox space usage information for the current user's account.

Chilkat C Downloads

C
#include <C_CkRest.h>
#include <C_CkJsonObject.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkRest rest;
    BOOL bTls;
    int port;
    BOOL bAutoReconnect;
    const char *responseStr;
    HCkJsonObject jsonResponse;

    success = FALSE;

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

    rest = CkRest_Create();

    // Connect to the www.dropbox.com endpoint.
    bTls = TRUE;
    port = 443;
    bAutoReconnect = TRUE;
    success = CkRest_Connect(rest,"api.dropboxapi.com",port,bTls,bAutoReconnect);
    if (success != TRUE) {
        printf("%s\n",CkRest_lastErrorText(rest));
        CkRest_Dispose(rest);
        return;
    }

    CkRest_AddHeader(rest,"Authorization","Bearer DROPBOX-ACCESS-TOKEN");

    responseStr = CkRest_fullRequestNoBody(rest,"POST","/2/users/get_space_usage");
    if (CkRest_getLastMethodSuccess(rest) != TRUE) {
        printf("%s\n",CkRest_lastErrorText(rest));
        CkRest_Dispose(rest);
        return;
    }

    // Success is indicated by a 200 response status code.
    if (CkRest_getResponseStatusCode(rest) != 200) {
        // Examine the request/response to see what happened.
        printf("response status code = %d\n",CkRest_getResponseStatusCode(rest));
        printf("response status text = %s\n",CkRest_responseStatusText(rest));
        printf("response header: %s\n",CkRest_responseHeader(rest));
        printf("response body (if any): %s\n",responseStr);
        printf("---\n");
        printf("LastRequestStartLine: %s\n",CkRest_lastRequestStartLine(rest));
        printf("LastRequestHeader: %s\n",CkRest_lastRequestHeader(rest));
        CkRest_Dispose(rest);
        return;
    }

    jsonResponse = CkJsonObject_Create();
    CkJsonObject_Load(jsonResponse,responseStr);

    CkJsonObject_putEmitCompact(jsonResponse,FALSE);
    printf("%s\n",CkJsonObject_emit(jsonResponse));

    // {
    //   "used": 3032115,
    //   "allocation": {
    //     ".tag": "individual",
    //     "allocated": 2147483648
    //   }
    // }
    // 


    CkRest_Dispose(rest);
    CkJsonObject_Dispose(jsonResponse);

    }