/*
 * Copyright 2017, Haiku, Inc. All Rights Reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *              Brian Hill <supernova@tycho.email>
 */


#include "CheckAction.h"

#include <Application.h>
#include <Catalog.h>
#include <package/manager/Exceptions.h>


#undef B_TRANSLATION_CONTEXT
#define B_TRANSLATION_CONTEXT "CheckAction"


using namespace BPackageKit;
//using namespace BPackageKit::BPrivate;
using namespace BPackageKit::BManager::BPrivate;


CheckAction::CheckAction(bool verbose)
{
        fCheckManager = new(std::nothrow)
                CheckManager(B_PACKAGE_INSTALLATION_LOCATION_SYSTEM, verbose);
}


CheckAction::~CheckAction()
{
        delete fCheckManager;
}


status_t
CheckAction::Perform()
{
        try {
                fCheckManager->CheckNetworkConnection();
                
                fCheckManager->Init(BPackageManager::B_ADD_INSTALLED_REPOSITORIES
                        | BPackageManager::B_ADD_REMOTE_REPOSITORIES
                        | BPackageManager::B_REFRESH_REPOSITORIES);
                
//              fUpdateManager->SetDebugLevel(1);
                // These values indicate that all updates should be installed
                int packageCount = 0;
                const char* const packages = "";
                fCheckManager->Update(&packages, packageCount);
        } catch (BFatalErrorException& ex) {
                fprintf(stderr, B_TRANSLATE(
                                "Fatal error while checking for updates: %s\n"),
                        ex.Message().String());
                be_app->PostMessage(kMsgFinalQuit);
                return ex.Error();
        } catch (BAbortedByUserException& ex) {
                be_app->PostMessage(kMsgFinalQuit);
                return B_OK;
        } catch (BNothingToDoException& ex) {
                puts(B_TRANSLATE("There were no updates found."));
                fCheckManager->NoUpdatesNotification();
                be_app->PostMessage(kMsgFinalQuit);
                return B_OK;
        } catch (BException& ex) {
                fprintf(stderr, B_TRANSLATE(
                                "Exception occurred while checking for updates: %s\n"),
                        ex.Message().String());
                be_app->PostMessage(kMsgFinalQuit);
                return B_ERROR;
        }
        
        return B_OK;
}