pushmessage.cpp

来自「funambol window mobile客户端源代码」· C++ 代码 · 共 159 行

/*
 * Funambol is a mobile platform developed by Funambol, Inc. 
 * 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 Affero General Public License version 3 as published by
 * the Free Software Foundation with the addition of the following permission
 * added to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED
 * WORK IN WHICH THE COPYRIGHT IS OWNED BY FUNAMBOL, FUNAMBOL DISCLAIMS THE
 * WARRANTY OF NON INFRINGEMENT  OF THIRD PARTY RIGHTS.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more 
 * details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with this program; if not, see http://www.gnu.org/licenses or write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301 USA.
 * 
 * You can contact Funambol, Inc. headquarters at 643 Bair Island Road, Suite
 * 305, Redwood City, CA 94063, USA, or at email address [e-mail].
 * 
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 * 
 * In accordance with Section 7(b) of the GNU Affero General Public License
 * version 3, these Appropriate Legal Notices must retain the display of the
 * "Powered by Funambol" logo. If the display of the logo is not reasonably
 * feasible for technical reasons, the Appropriate Legal Notices must display
 * the words "Powered by Funambol".
 */


#include "pushmessage.h"
#include "logutils.h"

int handleWapPushMessage(LPPUSHMSG pPushMsg, wchar_t*** retsources)
{
    int ret             = 0;
    wchar_t* srcname    = NULL;
    SyncNotification    np;
    SN_Errors           errcode;
    SyncAlert*          sync;

    wchar_t **sources;

    if (pPushMsg->pbBody == NULL)  {
        LOG.error("Wap push: sms body is empty!");
        ret =  -1;
        goto finally;
    }

    // only to debug
    SaveFile(pPushMsg);

    errcode = np.parse((const char*)pPushMsg->pbBody, pPushMsg->cbBodyLength);

    PrintMessage(np);

    int n = np.getNumSyncs();
    int count = 0;

    if (n > 0) {
        sources = new wchar_t*[n+1];

        for (int i = 0; i < n; i++) {
            sync = np.getSyncAlert(i);

            if( !sync ){
                LOG.error("Wap push: no SyncAlert in SyncNotification");
                ret = -1;
                goto finally;
            }
            srcname = getSourceName(APPLICATION_URI, sync->getServerURI());
            if (srcname) {
                sources[count++] = srcname;
            } else {
                LOG.error("SMS notification: no source found from server notification request: %s", sync->getServerURI());
            }
        }
        sources[count] = NULL;
        *retsources = sources;
    }
    else {
        LOG.info("SMS notification: no sources to sync from server");
        *retsources = NULL;
    }

finally:
    return ret;
}



static wchar_t *getSourceName(const char *root, const char *uri)
{
    int namelen = strlen(root) + strlen(CONTEXT_SPDS_SOURCES) + 5;
    int i = 0;
    char *nodeName = new char[namelen];
    wchar_t *ret = NULL;

    if(!nodeName)
        return NULL;

    sprintf(nodeName, "%s/%s", root, CONTEXT_SPDS_SOURCES);

	DMTree* dmt = DMTreeFactory::getDMTree(root);

    ManagementNode *node = dmt->readManagementNode(nodeName);
    if ( ! node ) {
        //lastErrorCode = ERR_INVALID_CONTEXT;
        //sprintf(lastErrorMsg, ERRMSG_INVALID_CONTEXT, nodeName);
        setErrorF(ERR_INVALID_CONTEXT, ERRMSG_INVALID_CONTEXT, nodeName);
        DebugPrint(TEXT("getSourceName: error: %s"), getLastErrorMsg());
        goto finally;
    }
    for(i=0; i<node->getChildrenMaxCount(); i++) {
        ManagementNode *src = node->getChild(i);
        char *tmp = src->readPropertyValue(PROPERTY_SOURCE_URI);
        //DebugPrint(TEXT("i:%d uri:%s tmp:%s\n"), i, uri, tmp);
        if (strcmp(uri, tmp) == 0) {
            char *val = src->readPropertyValue(PROPERTY_SOURCE_NAME);
            ret = toWideChar(val);
            delete [] val;
            break;
        }
        delete [] tmp;
    }

    /*
    * If the client has modified the source name, in the push the server continue
    * to send i.e. scard for the contact, scal for the calendar and stask for the task.
    * mail for the mail. So if the previous loop doesn't find anything, try in this way
    */
    if (!ret) {
        if (!strcmp(uri, "scard") || !strcmp(uri, "card")) {
            ret = toWideChar("contact");  
        } else if (!strcmp(uri, "scal")  || !strcmp(uri, "cal") || !strcmp(uri, "event")) {
            ret = toWideChar("calendar");  
        } else if (!strcmp(uri, "stask") || !strcmp(uri, "cal") || !strcmp(uri, "task") ) {
            ret = toWideChar("task");  
        } else if (!strcmp(uri, "mail") ) {
            ret = toWideChar("mail");  
        }
    }

finally:
    if (dmt) {
        delete dmt;
    }
    if (node) {
        delete node;
    }
    return ret;
}