Set a Multipart Part Body from BinData

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Demonstrates Rest.SetMultipartBodyBd, which sets the binary body of the selected multipart part from a BinData.

The file paths are relative to the application's current working directory. Absolute paths may also be used. Supply the paths appropriate to your own environment.

#include <C_CkRest.h>
#include <C_CkBinData.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkRest rest;
    BOOL bTls;
    BOOL bAutoReconnect;
    HCkBinData bdBody;
    BOOL bLoaded;
    const char *responseText;

    success = FALSE;

    rest = CkRest_Create();
    bTls = TRUE;
    bAutoReconnect = TRUE;
    success = CkRest_Connect(rest,"example.com",443,bTls,bAutoReconnect);
    if (success == FALSE) {
        printf("%s\n",CkRest_lastErrorText(rest));
        CkRest_Dispose(rest);
        return;
    }

    //  The file paths are relative to the application's current working directory.  Absolute paths
    //  may also be used.  Supply the paths appropriate to your own environment.

    //  Select the multipart part to build, and set its header fields.
    CkRest_putPartSelector(rest,"1");
    CkRest_AddHeader(rest,"Content-Disposition","form-data; name=\"field1\"");
    CkRest_AddHeader(rest,"Content-Type","image/png");

    //  Set the binary body of the selected part from a BinData.
    bdBody = CkBinData_Create();
    bLoaded = CkBinData_LoadFile(bdBody,"qa_data/image.png");
    if (bLoaded != TRUE) {
        printf("Failed to load the part body file.\n");
        CkRest_Dispose(rest);
        CkBinData_Dispose(bdBody);
        return;
    }

    success = CkRest_SetMultipartBodyBd(rest,bdBody);
    if (success == FALSE) {
        printf("%s\n",CkRest_lastErrorText(rest));
        CkRest_Dispose(rest);
        CkBinData_Dispose(bdBody);
        return;
    }

    responseText = CkRest_fullRequestMultipart(rest,"POST","/api/upload");
    if (CkRest_getLastMethodSuccess(rest) == FALSE) {
        printf("%s\n",CkRest_lastErrorText(rest));
        CkRest_Dispose(rest);
        CkBinData_Dispose(bdBody);
        return;
    }

    printf("%s\n",responseText);


    CkRest_Dispose(rest);
    CkBinData_Dispose(bdBody);

    }