boolean callNotify(SyncNotification oNotify, String strBody)
{
if (getSync().isNoThreadedMode())
{
m_strNotifyBody = strBody;
return(false);
}
if (oNotify.m_strUrl.length() == 0)
{
return(true);
}
NetResponse resp = getNet().pushData(oNotify.m_strUrl, strBody, null);
if (!resp.isOK())
{
LOG.ERROR("Fire object notification failed. Code: " + resp.getRespCode() + "; Error body: " + resp.getCharData());
}
else
{
String szData = resp.getCharData();
return(szData != null && szData.equals("stop"));
}
return(false);
}
boolean resetClientIDByNet(String strClientID)
{
//String strBody = "";
//TODO: send client register info in client reset
// if ( ClientRegister.getInstance() != null )
// strBody += ClientRegister.getInstance().getRegisterBody();
NetResponse resp = getNetClientID().pullData(getProtocol().getClientResetUrl(strClientID), this);
/*
* processServerSources("{\"server_sources\":[{\"name\":\"Product\",\"partition\":\"application\",\"source_id\":\"2\",\"sync_priority\":\"0\","+
* "\"schema_version\":\"7.0\",\"schema\":{"+
* "\"columns\":[\'brand\',\'created_at\',\'name\',\'price\',\'quantity\',\'sku\',\'updated_at\']"+
* "}}]}");
*/
if (!resp.isOK())
{
m_nErrCode = RhoAppAdapter.getErrorFromResponse(resp);
m_strError = resp.getCharData();
}
/*else
* {
* processServerSources(resp.getCharData());
* }*/
return(resp.isOK());
}
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("");
}
boolean resetClientIDByNet(String strClientID)
{
NetResponse resp = getNetClientID().pullData(getProtocol().getClientResetUrl(strClientID), this);
if (!resp.isOK())
{
m_nErrCode = RhoAppAdapter.getErrorFromResponse(resp);
m_strError = resp.getCharData();
}
else
{
RHOCONF().setString("reset_models", "", true);
}
return(resp.isOK());
}
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);
}
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, "", "");
}
}
public void login(String name, String password, SyncNotify.SyncNotification oNotify)
{
try {
/*
* processServerSources("{\"sources\":{ \"ProductEx\":{ "+
* "\"sync_type\":\"incremental\", \"partition\":\"application\", \"source_id\":\"7\","+
* " \"sync_priority\":\"0\", \"model_type\":\"fixed_schema\", "+
* " \"schema\":{\"version\":\"1.1\", \"property\":{\"brand\":\"string\", \"price\":\"string\", \"quantity\":\"string\", \"name\":\"string\", "+
* " \"image_url\":\"blob\", \"image_url_ex\":\"blob,overwrite\"}, "+
* " \"index\":[{\"by_brand_price1\":\"brand,price\"}, {\"by_quantity1\":\"quantity\"}], \"unique_index\":[{\"by_name1\":\"name\"}]}, "+
* " \"belongs_to\":{\"brand\":\"Customer\"}}}}");//, \"schema_version\":\"1.0\"
*/
NetResponse resp = null;
m_bStopByUser = false;
try{
resp = getNet().pullCookies(getProtocol().getLoginUrl(), getProtocol().getLoginBody(name, password), this);
int nErrCode = RhoAppAdapter.getErrorFromResponse(resp);
if (nErrCode != RhoAppAdapter.ERR_NONE)
{
getNotify().callLoginCallback(oNotify, nErrCode, resp.getCharData());
return;
}
}catch (Exception exc)
{
LOG.ERROR("Login failed.", exc);
getNotify().callLoginCallback(oNotify, RhoAppAdapter.getNetErrorCode(exc), "");
return;
}
String strSession = resp.getCharData();
if (strSession == null || strSession.length() == 0)
{
LOG.ERROR("Return empty session.");
getNotify().callLoginCallback(oNotify, RhoAppAdapter.ERR_UNEXPECTEDSERVERRESPONSE, "");
return;
}
if (isStoppedByUser())
{
return;
}
IDBResult res = getUserDB().executeSQL("SELECT * FROM client_info");
if (!res.isEnd())
{
getUserDB().executeSQL("UPDATE client_info SET session=?", strSession);
}
else
{
getUserDB().executeSQL("INSERT INTO client_info (session) values (?)", strSession);
}
if (RHOCONF().isExist("rho_sync_user"))
{
String strOldUser = RHOCONF().getString("rho_sync_user");
if (name.compareTo(strOldUser) != 0)
{
if (isNoThreadedMode())
{
RhoRuby.resetDBOnSyncUserChanged();
}
else
{
NetResponse resp1 = getNet().pushData(getNet().resolveUrl("/system/resetDBOnSyncUserChanged"), "", null);
}
}
}
RHOCONF().setString("rho_sync_user", name, true);
getNotify().callLoginCallback(oNotify, RhoAppAdapter.ERR_NONE, "");
if (ClientRegister.getInstance() != null)
{
getUserDB().executeSQL("UPDATE client_info SET token_sent=?", 0);
ClientRegister.getInstance().startUp();
}
}catch (Exception exc)
{
LOG.ERROR("Login failed.", exc);
getNotify().callLoginCallback(oNotify, RhoAppAdapter.ERR_RUNTIME, "");
}
}
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();
}
}
void doSyncClientChanges()
{
String[] arUpdateTypes = { "create", "update", "delete" };
boolean[] arUpdateSent = { false, false, false };
m_arMultipartItems.removeAllElements();
m_arBlobAttrs.removeAllElements();
String strBody = "{\"source_name\":" + JSONEntry.quoteValue(getName()) + ",\"client_id\":" + JSONEntry.quoteValue(getSync().getClientID());
boolean bSend = false;
int i = 0;
for (i = 0; i < 3 && getSync().isContinueSync(); i++)
{
String strBody1;
strBody1 = makePushBody_Ver3(arUpdateTypes[i], true);
if (strBody1.length() > 0)
{
strBody += "," + strBody1;
String strBlobAttrs = "";
for (int j = 0; j < (int)m_arBlobAttrs.size(); j++)
{
if (strBlobAttrs.length() > 0)
{
strBlobAttrs += ",";
}
strBlobAttrs += JSONEntry.quoteValue((String)m_arBlobAttrs.elementAt(j));
}
if (strBlobAttrs.length() > 0)
{
strBody += ",\"blob_fields\":[" + strBlobAttrs + "]";
}
arUpdateSent[i] = true;
bSend = true;
}
}
strBody += "}";
if (bSend)
{
LOG.INFO("Push client changes to server. Source: " + getName() + "Size :" + strBody.length());
LOG.TRACE("Push body: " + strBody);
try{
if (m_arMultipartItems.size() > 0)
{
NetRequest.MultipartItem oItem = new NetRequest.MultipartItem();
oItem.m_strBody = strBody;
//oItem.m_strContentType = getProtocol().getContentType();
oItem.m_strName = "cud";
m_arMultipartItems.addElement(oItem);
NetResponse resp = getNet().pushMultipartData(getProtocol().getClientChangesUrl(), m_arMultipartItems, getSync(), null);
if (!resp.isOK())
{
getSync().setState(SyncEngine.esStop);
m_nErrCode = RhoAppAdapter.ERR_REMOTESERVER;
m_strError = resp.getCharData();
}
}
else
{
NetResponse resp = getNet().pushData(getProtocol().getClientChangesUrl(), strBody, getSync());
if (!resp.isOK())
{
getSync().setState(SyncEngine.esStop);
m_nErrCode = RhoAppAdapter.ERR_REMOTESERVER;
m_strError = resp.getCharData();
}
}
}catch (Exception exc)
{
m_nErrCode = RhoAppAdapter.getNetErrorCode(exc);
throw exc;
}
}
for (i = 0; i < 3 && getSync().isContinueSync(); i++)
{
if (arUpdateSent[i])
{
//oo conflicts
if (i < 1) //create
{
getDB().executeSQL("UPDATE changed_values SET sent=2 WHERE source_id=? and update_type=? and sent=1", getID(), arUpdateTypes[i]);
}
else
{
//
getDB().executeSQL("DELETE FROM changed_values WHERE source_id=? and update_type=? and sent=1", getID(), arUpdateTypes[i]);
}
}
}
m_arMultipartItems.removeAllElements();
m_arBlobAttrs.removeAllElements();
}