/*
 * Copyright (C) 2003-2007 Funambol, Inc
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY, TITLE, NONINFRINGEMENT or FITNESS FOR A PARTICULAR
 * PURPOSE.  See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
 * 02111-1307  USA
 */

#include "client/DMTClientConfig.h"
#include "spds/SyncManager.h"

#include "notify/checknet.h"
#include "notify/addresschange.h"
#include "notify/AddressChangeSyncSource.h"
#include "pim/utils.h"
#include "base/Log.h"
#include "notify/timed_msgbox.h"
#include "localizationUtils.h"

#ifdef WIN32_PLATFORM_WFSP
#include "funresourcesp.h"
#endif
#ifdef WIN32_PLATFORM_PSPC
#include "funresourceppc.h"
#endif

//------------------------------------------------------------ Config SubClass

// Address Notificator Configuration
//
// This class reads the same config used for DSClient from the DM,
// and changes some values for the address notification.
// The change to the url is now hard-coded.
//
class AddressChangeConfig : public DMTClientConfig {

  public:

    AddressChangeConfig(const char *context): DMTClientConfig(context) {}

    bool set() {
        // Read access config from DM
        if( !read() )
            return false;

        // Replace SyncURL
        char *url = new char[strlen(accessConfig.getSyncURL())+10];
        strcpy(url, accessConfig.getSyncURL());
        // Find the last part of the path
        char *p = strrchr(url, '/');
        if( !p )
            return false;
        strcpy(p, "/devinfo");
        accessConfig.setSyncURL(url);
        delete [] url;

        // Discard source configs
        if (sourceConfigs) {
            delete [] sourceConfigs;
        }
        // Set AddressChangeSyncSource fixed config data
        sourceConfigsCount = 1;
        sourceConfigs = new SyncSourceConfig[1];

        sourceConfigs[0].setName(ADDR_CHANGE_SOURCE_NAME);
        sourceConfigs[0].setURI("");
        sourceConfigs[0].setSync("addrchange");
        sourceConfigs[0].setType("text/plain");

        return true;
    }
};

//----------------------------------------------------------- Public Functions

AN_ResponseCode notifyAddressChange(const wchar_t *context)
{
    AN_ResponseCode code = AN_Unspecified ;
    int ret = 0;
    LogLevel l = getLOGLevel();
    LOG.setLevel(l);
    LOG.debug("notifyAddressChange START....");

    if(!checkNetwork())
        return AN_ServerUnreachable;

    char *ctx = toMultibyte(context);
    AddressChangeConfig config(ctx);
    delete [] ctx;
    config.set();

    AddressChangeSyncSource source(TEXT(ADDR_CHANGE_SOURCE_NAME), config.getSyncSourceConfig(ADDR_CHANGE_SOURCE_NAME));

    SyncReport sr;
    sr.setSyncSourceReports(config);
    source.setReport(sr.getSyncSourceReport(ADDR_CHANGE_SOURCE_NAME));

    SyncSource** ssArray = new SyncSource*[2];
    ssArray[0] = &source;
    ssArray[1] = NULL;

    if( config.set() ) {
        LOG.debug("notifyAddressChange: config set\n");

        SyncManager sm(config, sr);
        ret = sm.prepareSync(ssArray);
        if (ret) {
            code = AN_AddressNotValid;  // TODO: check status
            if(ret == 401){
                // display msgbox
                TimedMessageBox(NULL, MSG_ERR_ADDRESSCHANGE_FAILED_CRED, getLocalizationUtils()->getLocalizationString(IDS_FUNAMBOL_ALERT),
                    MB_OK | MB_ICONWARNING | MB_SETFOREGROUND,
                    10000);
            } else if (ret == 420){
                LOG.error(MSG_ERR_ADDRESSCHANGE_FAILED_NOTIF);
            }

            LOG.debug("notifyAddressChange: prepareSync failed (%d: %s)",lastErrorCode, lastErrorMsg);
        }
        else {
            code = AN_AddressAccepted;  // Success
            LOG.debug("notifyAddressChange: success\n");
        }
    }
    else {
        code = AN_InvalidConfig ;
        LOG.debug("notifyAddressChange: config failed\n");
    }
    LOG.debug("notifyAddressChange END....");

    delete [] ssArray;

    return code;
}