public JSONStructIterator(JSONEntry oEntry)
{
m_object = oEntry.getObject();
m_enumStruct = m_object.GetEnumerator();
if (m_enumStruct.MoveNext())
m_strCurKey = m_enumStruct.Current.Key;
}
public JSONStructIterator(JSONEntry oEntry, String strName)
{
m_object = (Dictionary<string, object>)oEntry.getObject(strName);
m_enumStruct = m_object.GetEnumerator();
if (m_enumStruct.MoveNext())
m_strCurKey = m_enumStruct.Current.Key;
}
public JSONStructIterator(JSONEntry oEntry)
{
m_object = oEntry.getObject();
m_enumStruct = m_object.GetEnumerator();
if (m_enumStruct.MoveNext())
{
m_strCurKey = m_enumStruct.Current.Key;
}
}
public JSONStructIterator(JSONEntry oEntry, String strName)
{
m_object = (Dictionary <string, object>)oEntry.getObject(strName);
m_enumStruct = m_object.GetEnumerator();
if (m_enumStruct.MoveNext())
{
m_strCurKey = m_enumStruct.Current.Key;
}
}
public JSONArrayIterator(JSONEntry oEntry, String strName)
{
m_array = (List <Object>)oEntry.getObject(strName);
m_nCurItem = 0;
}
void processSyncCommand(String strCmd, JSONEntry oCmdEntry, boolean bCheckUIRequest)
{
JSONStructIterator objIter = new JSONStructIterator(oCmdEntry);
for( ; !objIter.isEnd() && getSync().isContinueSync(); objIter.next() )
{
String strObject = objIter.getCurKey();
JSONStructIterator attrIter = new JSONStructIterator( objIter.getCurValue() );
try
{
if ( m_bSchemaSource )
processServerCmd_Ver3_Schema(strCmd,strObject,attrIter);
else
{
for( ; !attrIter.isEnd() && getSync().isContinueSync(); attrIter.next() )
{
String strAttrib = attrIter.getCurKey();
String strValue = attrIter.getCurString();
processServerCmd_Ver3(strCmd,strObject,strAttrib,strValue);
}
}
}catch(DBException exc)
{
LOG.ERROR("Sync of server changes failed for " + getName() + ";object: " + strObject, exc);
}
if ( getSyncType().compareTo("none") == 0 )
continue;
if ( bCheckUIRequest )
{
int nSyncObjectCount = getNotify().incLastSyncObjectCount(getID());
if ( getProgressStep() > 0 && (nSyncObjectCount%getProgressStep() == 0) )
getNotify().fireSyncNotification(this, false, RhoAppAdapter.ERR_NONE, "");
if ( getDB().isUIWaitDB() )
{
LOG.INFO("Commit transaction because of UI request.");
getDB().endTransaction();
SyncThread.sleep(1000);
getDB().startTransaction();
}
}
}
}
//{"create-error":{"0_broken_object_id":{"name":"wrongname","an_attribute":"error create"},"0_broken_object_id-error":{"message":"error create"}}}
boolean processServerErrors(JSONEntry oCmds)
{
String[] arErrTypes = {"source-error", "search-error", "create-error", "update-error", "delete-error", null};
boolean bRes = false;
for( int i = 0; ; i++ )
{
if ( arErrTypes[i] == null )
break;
if ( !oCmds.hasName(arErrTypes[i]) )
continue;
bRes = true;
m_nErrCode = RhoAppAdapter.ERR_CUSTOMSYNCSERVER;
JSONEntry errSrc = oCmds.getEntry(arErrTypes[i]);
JSONStructIterator errIter = new JSONStructIterator(errSrc);
for( ; !errIter.isEnd(); errIter.next() )
{
String strKey = errIter.getCurKey();
if ( i == 0 || i == 1 )//"source-error", "search-error"
{
if ( errIter.getCurValue().hasName("message") )
{
if ( m_strServerError.length() > 0 )
m_strServerError += "&";
m_strServerError += "server_errors[" + URI.urlEncode(strKey) + "][message]=" + URI.urlEncode(errIter.getCurValue().getString("message"));
}
}
else
{
//"create-error", "update-error", "delete-error"
String strObject = strKey;
if ( strObject.endsWith("-error") )
{
strObject = strObject.substring(0, strKey.length()-6);
if ( m_strServerError.length() > 0 )
m_strServerError += "&";
m_strServerError += "server_errors[" + arErrTypes[i] + "][" + URI.urlEncode(strObject) + "][message]=" + URI.urlEncode(errIter.getCurValue().getString("message"));
}else
{
JSONStructIterator attrIter = new JSONStructIterator(errIter.getCurValue());
for( ; !attrIter.isEnd(); attrIter.next() )
{
String strAttrName = attrIter.getCurKey();
String strAttrValue = attrIter.getCurString();
if ( m_strServerError.length() > 0 )
m_strServerError += "&";
m_strServerError += "server_errors[" + arErrTypes[i] + "][" + URI.urlEncode(strObject) + "][attributes][" + URI.urlEncode(strAttrName) + "]=" + URI.urlEncode(strAttrValue);
}
}
}
}
}
return bRes;
}
public void applyChangedValues()
{
String strBody = makePushBody_Ver3("create", false);
if ( strBody != null && strBody.length() > 0 )
{
JSONEntry oEntry = new JSONEntry(strBody);
processSyncCommand("insert", oEntry, false );
}
strBody = makePushBody_Ver3("delete", false);
if ( strBody != null && strBody.length() > 0 )
{
JSONEntry oEntry = new JSONEntry(strBody);
processSyncCommand("delete", oEntry, false );
}
strBody = makePushBody_Ver3("update", false);
if ( strBody != null && strBody.length() > 0 )
{
JSONEntry oEntry = new JSONEntry(strBody);
processSyncCommand("insert", oEntry, false );
}
}
public JSONArrayIterator(JSONEntry oEntry, String strName)
{
m_array = (List<Object>)oEntry.getObject(strName);
m_nCurItem = 0;
}
void loadBulkPartition(String strPartition )
{
DBAdapter dbPartition = getDB(strPartition);
String serverUrl = RhoConf.getInstance().getPath("syncserver");
String strUrl = serverUrl + "bulk_data";
String strQuery = "?client_id=" + m_clientID + "&partition=" + strPartition;
String strDataUrl = "", strCmd = "", strCryptKey = "";
getNotify().fireBulkSyncNotification(false, "start", strPartition, RhoAppAdapter.ERR_NONE);
while(strCmd.length() == 0&&isContinueSync())
{
NetResponse resp = getNet().pullData(strUrl+strQuery, this);
if ( !resp.isOK() || resp.getCharData() == null )
{
LOG.ERROR( "Bulk sync failed: server return an error." );
stopSync();
getNotify().fireBulkSyncNotification(true, "", strPartition,RhoAppAdapter.getErrorFromResponse(resp));
return;
}
LOG.INFO("Bulk sync: got response from server: " + resp.getCharData() );
String szData = resp.getCharData();
JSONEntry oJsonEntry = new JSONEntry(szData);
strCmd = oJsonEntry.getString("result");
if ( oJsonEntry.hasName("url") )
strDataUrl = oJsonEntry.getString("url");
if ( strCmd.compareTo("wait") == 0)
{
int nTimeout = RhoConf.getInstance().getInt("bulksync_timeout_sec");
if ( nTimeout == 0 )
nTimeout = 5;
SyncThread.getInstance().wait(nTimeout);
strCmd = "";
}
}
if ( strCmd.compareTo("nop") == 0)
{
LOG.INFO("Bulk sync return no data.");
getNotify().fireBulkSyncNotification(true, "", strPartition, RhoAppAdapter.ERR_NONE);
return;
}
if ( !isContinueSync() )
return;
getNotify().fireBulkSyncNotification(false, "download", strPartition, RhoAppAdapter.ERR_NONE);
String fDataName = makeBulkDataFileName(strDataUrl, dbPartition.getDBPath(), "");
String strZip = ".rzip";
String strSqlDataUrl = CFilePath.join(getHostFromUrl(serverUrl), strDataUrl) +strZip;
LOG.INFO("Bulk sync: download data from server: " + strSqlDataUrl);
{
NetResponse resp1 = getNet().pullFile(strSqlDataUrl, fDataName+strZip, this, null);
if ( !resp1.isOK() )
{
LOG.ERROR("Bulk sync failed: cannot download database file.");
stopSync();
getNotify().fireBulkSyncNotification(true, "", strPartition, RhoAppAdapter.getErrorFromResponse(resp1));
return;
}
}
if ( !isContinueSync() )
return;
LOG.INFO("Bulk sync: unzip db");
if ( !RHODESAPP().unzip_file(fDataName+strZip) )
{
CRhoFile.deleteFile(fDataName+strZip);
LOG.ERROR("Bulk sync failed: cannot unzip database file.");
stopSync();
getNotify().fireBulkSyncNotification(true, "", strPartition, RhoAppAdapter.ERR_UNEXPECTEDSERVERRESPONSE);
return;
}
CRhoFile.deleteFile(fDataName+strZip);
LOG.INFO("Bulk sync: start change db");
getNotify().fireBulkSyncNotification(false, "change_db", strPartition, RhoAppAdapter.ERR_NONE);
dbPartition.setBulkSyncDB(fDataName, strCryptKey);
processServerSources("{\"partition\":\"" + strPartition + "\"}");
LOG.INFO("Bulk sync: end change db");
getNotify().fireBulkSyncNotification(false, "", strPartition, RhoAppAdapter.ERR_NONE);
}
String requestClientIDByNet()
{
//String strBody = "";
//TODO: send client register info in client create
// if ( ClientRegister.getInstance() != null )
// strBody += ClientRegister.getInstance().getRegisterBody();
NetResponse resp = getNetClientID().pullData(getProtocol().getClientCreateUrl(), this);
if ( resp.isOK() && resp.getCharData() != null )
{
String szData = resp.getCharData();
JSONEntry oJsonEntry = new JSONEntry(szData);
//if (oJsonEntry.hasName("sources") )
// processServerSources(szData);
JSONEntry oJsonObject = oJsonEntry.getEntry("client");
if ( !oJsonObject.isEmpty() )
return oJsonObject.getString("client_id");
}else
{
m_nErrCode = RhoAppAdapter.getErrorFromResponse(resp);
if ( m_nErrCode == RhoAppAdapter.ERR_NONE )
{
m_nErrCode = RhoAppAdapter.ERR_UNEXPECTEDSERVERRESPONSE;
m_strError = resp.getCharData();
}
}
return "";
}
