/*

 * Copyright 2008 Oliver Ruiz Dorantes, oliver.ruiz.dorantes_at_gmail.com

 * All rights reserved. Distributed under the terms of the MIT License.

 */

#include <stdio.h>
#include <stdlib.h>

#include <bluetooth/LocalDevice.h>
#include <bluetooth/bdaddrUtils.h>


static void
DumpInfo(LocalDevice* device)
{
        printf("[LocalDevice] %s\t%s\n", (device->GetFriendlyName()).String(),
                bdaddrUtils::ToString(device->GetBluetoothAddress()));

        BString classString;
        DeviceClass cod = device->GetDeviceClass();

        cod.GetServiceClass(classString);
        classString << " |";
        cod.GetMajorDeviceClass(classString);
        classString << " |";
        cod.GetMinorDeviceClass(classString);
        printf("\t\t%s: \n", classString.String());

}


static status_t
LocalDeviceError(status_t status)
{
    fprintf(stderr,"No Device/s found");

    return status;
}


int
main(int argc, char *argv[])
{
        if (argc == 2) {
                // device specified

                LocalDevice* ld = LocalDevice::GetLocalDevice(atoi(argv[0]));
                if (ld == NULL)
                        return LocalDeviceError(ENODEV);

                DumpInfo(ld);

        } else if (argc == 1) {
                // show all devices

                LocalDevice* ld = NULL;

                printf("Listing %ld Bluetooth Local Devices ...\n",
                        LocalDevice::GetLocalDeviceCount());
                for (uint32 index = 0 ; index < LocalDevice::GetLocalDeviceCount() ; index++) {

                        ld = LocalDevice::GetLocalDevice();
                        if (ld == NULL)
                                return LocalDeviceError(ENODEV);
                        DumpInfo(ld);
                }

                return B_OK;
        
        } else {
                fprintf(stderr,"Usage: bt_dev_info [device]\n");
                return B_ERROR;
        }
}