public JSONArrayIterator getCurArrayIter()
{
JSONArrayIterator res = new JSONArrayIterator();
if ( isEnd() )
return res;
res.m_array = (List<Object>)m_array[m_nCurItem];
return res;
}
public JSONArrayIterator getCurArrayIter()
{
JSONArrayIterator res = new JSONArrayIterator();
if (isEnd())
{
return(res);
}
res.m_array = (List <Object>)m_array[m_nCurItem];
return(res);
}
public void processServerResponse_ver3(JSONArrayIterator oJsonArr)
{
PROF.START("Data1");
int nVersion = 0;
if ( !oJsonArr.isEnd() && oJsonArr.getCurItem().hasName("version") )
{
nVersion = oJsonArr.getCurItem().getInt("version");
oJsonArr.next();
}
if ( nVersion != getProtocol().getVersion() )
{
LOG.ERROR("Sync server send data with incompatible version. Client version: " + getProtocol().getVersion() +
"; Server response version: " + nVersion + ". Source name: " + getName() );
getSync().stopSync();
m_nErrCode = RhoAppAdapter.ERR_UNEXPECTEDSERVERRESPONSE;
return;
}
if ( !oJsonArr.isEnd() && oJsonArr.getCurItem().hasName("token"))
{
processToken(oJsonArr.getCurItem().getUInt64("token"));
oJsonArr.next();
}
if ( !oJsonArr.isEnd() && oJsonArr.getCurItem().hasName("source") )
{
//skip it. it uses in search only
oJsonArr.next();
}
if ( !oJsonArr.isEnd() && oJsonArr.getCurItem().hasName("count") )
{
setCurPageCount(oJsonArr.getCurItem().getInt("count"));
oJsonArr.next();
}
if ( !oJsonArr.isEnd() && oJsonArr.getCurItem().hasName("refresh_time") )
{
setRefreshTime(oJsonArr.getCurItem().getInt("refresh_time"));
oJsonArr.next();
}
if ( !oJsonArr.isEnd() && oJsonArr.getCurItem().hasName("progress_count") )
{
//TODO: progress_count
//setTotalCount(oJsonArr.getCurItem().getInt("progress_count"));
oJsonArr.next();
}
if ( !oJsonArr.isEnd() && oJsonArr.getCurItem().hasName("total_count") )
{
setTotalCount(oJsonArr.getCurItem().getInt("total_count"));
oJsonArr.next();
}
//if ( getServerObjectsCount() == 0 )
// getNotify().fireSyncNotification(this, false, RhoAppAdapter.ERR_NONE, "");
if ( getToken() == 0 )
{
//oo conflicts
getDB().executeSQL("DELETE FROM changed_values where source_id=? and sent>=3", getID() );
//
}
LOG.INFO("Got " + getCurPageCount() + "(Processed: " + getServerObjectsCount() + ") records of " + getTotalCount() + " from server. Source: " + getName()
+ ". Version: " + nVersion );
PROF.STOP("Data1");
if ( !oJsonArr.isEnd() && getSync().isContinueSync() )
{
JSONEntry oCmds = oJsonArr.getCurItem();
PROF.START("Data");
if ( oCmds.hasName("schema-changed") )
{
getSync().setSchemaChanged(true);
}else if ( !processServerErrors(oCmds) )
{
getDB().startTransaction();
if (SyncEngine.getSourceOptions().getBoolProperty(getID(), "pass_through"))
{
if ( m_bSchemaSource )
getDB().executeSQL( "DELETE FROM " + getName() );
else
getDB().executeSQL( "DELETE FROM object_values WHERE source_id=?", getID() );
}
if ( oCmds.hasName("metadata") && getSync().isContinueSync() )
{
String strMetadata = oCmds.getString("metadata");
getDB().executeSQL("UPDATE sources SET metadata=? WHERE source_id=?", strMetadata, getID() );
}
if ( oCmds.hasName("links") && getSync().isContinueSync() )
processSyncCommand("links", oCmds.getEntry("links"), true );
if ( oCmds.hasName("delete") && getSync().isContinueSync() )
processSyncCommand("delete", oCmds.getEntry("delete"), true );
if ( oCmds.hasName("insert") && getSync().isContinueSync() )
processSyncCommand("insert", oCmds.getEntry("insert"), true );
PROF.STOP("Data");
PROF.START("DB");
getDB().endTransaction();
PROF.STOP("DB");
getNotify().fireObjectsNotification();
}
}
PROF.START("Data1");
if ( getCurPageCount() > 0 )
getNotify().fireSyncNotification(this, false, RhoAppAdapter.ERR_NONE, "");
PROF.STOP("Data1");
}
void syncServerChanges()
{
LOG.INFO("Sync server changes source ID :" + getID() );
while( getSync().isContinueSync() )
{
setCurPageCount(0);
String strUrl = getProtocol().getServerQueryUrl("");
String strQuery = getProtocol().getServerQueryBody(getName(), getSync().getClientID(), getSync().getSyncPageSize());
if ( !m_bTokenFromDB && getToken() > 1 )
strQuery += "&token=" + getToken();
LOG.INFO( "Pull changes from server. Url: " + (strUrl+strQuery) );
NetResponse resp = null;
try{
PROF.START("Net");
resp = getNet().pullData(strUrl+strQuery, getSync());
PROF.STOP("Net");
if ( !resp.isOK() )
{
getSync().stopSync();
m_nErrCode = RhoAppAdapter.getErrorFromResponse(resp);
m_strError = resp.getCharData();
continue;
}
}catch(Exception exc)
{
m_nErrCode = RhoAppAdapter.getNetErrorCode(exc);
throw exc;
}
String szData = null;
String strTestResp = SyncEngine.getSourceOptions().getProperty(getID(), "rho_server_response");
if ( strTestResp != null && strTestResp.length() > 0 )
szData = strTestResp;
else
szData = resp.getCharData();
PROF.START("Parse");
JSONArrayIterator oJsonArr = new JSONArrayIterator(szData);
PROF.STOP("Parse");
processServerResponse_ver3(oJsonArr);
if (SyncEngine.getSourceOptions().getBoolProperty(getID(), "pass_through"))
processToken(0);
if ( getToken() == 0 )
break;
}
if ( getSync().isSchemaChanged() )
getSync().stopSync();
}
public void doSearch(Vector<String> arSources, String strParams, String strAction, boolean bSearchSyncChanges, int nProgressStep)
{
try
{
prepareSync(esSearch, null);
if ( !isContinueSync() )
{
if ( getState() != esExit )
setState(esNone);
return;
}
TimeInterval startTime = TimeInterval.getCurrentTime();
if ( bSearchSyncChanges )
{
for ( int i = 0; i < (int)arSources.size(); i++ )
{
SyncSource pSrc = findSourceByName((String)arSources.elementAt(i));
if ( pSrc != null )
pSrc.syncClientChanges();
}
}
while( isContinueSync() )
{
int nSearchCount = 0;
String strUrl = getProtocol().getServerQueryUrl(strAction);
String strQuery = getProtocol().getServerQueryBody("", getClientID(), getSyncPageSize());
if ( strParams.length() > 0 )
strQuery += strParams;
String strTestResp = "";
for ( int i = 0; i < (int)arSources.size(); i++ )
{
SyncSource pSrc = findSourceByName((String)arSources.elementAt(i));
if ( pSrc != null )
{
strQuery += "&sources[][name]=" + pSrc.getName();
if ( !pSrc.isTokenFromDB() && pSrc.getToken() > 1 )
strQuery += "&sources[][token]=" + pSrc.getToken();
strTestResp = getSourceOptions().getProperty(pSrc.getID(), "rho_server_response");
}
}
LOG.INFO("Call search on server. Url: " + (strUrl+strQuery) );
NetResponse resp = getNet().pullData(strUrl+strQuery, this);
if ( !resp.isOK() )
{
stopSync();
m_nErrCode = RhoAppAdapter.getErrorFromResponse(resp);
m_strError = resp.getCharData();
continue;
}
String szData = null;
if ( strTestResp != null && strTestResp.length() > 0 )
szData = strTestResp;
else
szData = resp.getCharData();
JSONArrayIterator oJsonArr = new JSONArrayIterator(szData);
for( ; !oJsonArr.isEnd() && isContinueSync(); oJsonArr.next() )
{
JSONArrayIterator oSrcArr = oJsonArr.getCurArrayIter();//new JSONArrayIterator(oJsonArr.getCurItem());
if (oSrcArr.isEnd())
break;
int nVersion = 0;
if ( !oSrcArr.isEnd() && oSrcArr.getCurItem().hasName("version") )
{
nVersion = oSrcArr.getCurItem().getInt("version");
oSrcArr.next();
}
if ( nVersion != getProtocol().getVersion() )
{
LOG.ERROR( "Sync server send search data with incompatible version. Client version: " + getProtocol().getVersion() +
"; Server response version: " + nVersion );
stopSync();
m_nErrCode = RhoAppAdapter.ERR_SYNCVERSION;
continue;
}
if ( !oSrcArr.isEnd() && oSrcArr.getCurItem().hasName("token"))
{
oSrcArr.next();
}
if ( !oSrcArr.getCurItem().hasName("source") )
{
LOG.ERROR( "Sync server send search data without source name." );
stopSync();
m_nErrCode = RhoAppAdapter.ERR_UNEXPECTEDSERVERRESPONSE;
m_strError = szData;
continue;
}
String strSrcName = oSrcArr.getCurItem().getString("source");
SyncSource pSrc = findSourceByName(strSrcName);
if ( pSrc == null )
{
LOG.ERROR("Sync server send search data for unknown source name:" + strSrcName);
stopSync();
m_nErrCode = RhoAppAdapter.ERR_UNEXPECTEDSERVERRESPONSE;
m_strError = szData;
continue;
}
oSrcArr.reset(0);
pSrc.setProgressStep(nProgressStep);
pSrc.processServerResponse_ver3(oSrcArr);
nSearchCount += pSrc.getCurPageCount();
if ( pSrc.getServerError().length() > 0 )
{
if ( m_strServerError.length() > 0 )
m_strServerError += "&";
m_strServerError += pSrc.getServerError();
m_nErrCode = pSrc.getErrorCode();
}
}
if ( nSearchCount == 0 )
{
for ( int i = 0; i < (int)arSources.size(); i++ )
{
SyncSource pSrc = findSourceByName((String)arSources.elementAt(i));
if ( pSrc != null )
pSrc.processToken(0);
}
break;
}
}
getNotify().fireAllSyncNotifications(true, m_nErrCode, m_strError, m_strServerError);
//update db info
TimeInterval endTime = TimeInterval.getCurrentTime();
//unsigned long timeUpdated = CLocalTime().toULong();
for ( int i = 0; i < (int)arSources.size(); i++ )
{
SyncSource oSrc = findSourceByName((String)arSources.elementAt(i));
if ( oSrc == null )
continue;
oSrc.getDB().executeSQL("UPDATE sources set last_updated=?,last_inserted_size=?,last_deleted_size=?, "+
"last_sync_duration=?,last_sync_success=?, backend_refresh_time=? WHERE source_id=?",
endTime.toULong()/1000, oSrc.getInsertedCount(), oSrc.getDeletedCount(),
endTime.minus(startTime).toULong(), oSrc.getGetAtLeastOnePage()?1:0,
oSrc.getRefreshTime(), oSrc.getID() );
}
//
getNotify().cleanCreateObjectErrors();
if ( getState() != esExit )
setState(esNone);
} catch(Exception exc) {
LOG.ERROR("Search failed.", exc);
getNotify().fireAllSyncNotifications(true, RhoAppAdapter.ERR_RUNTIME, "", "");
}
}
