RhoConf RHOCONF()
{
return(RhoConf.getInstance());
}
public String getStartPage()
{
return(RhoConf.getInstance().getString("start_path"));
}
public String getOptionsPage()
{
return(RhoConf.getInstance().getString("options_path"));
}
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);
}
void checkDBVersion()
{
DBVersion dbNewVer = new DBVersion();
dbNewVer.m_strRhoVer = RhoRuby.getRhoDBVersion();
dbNewVer.m_strAppVer = RhoConf.getInstance().getString("app_db_version");
String strEncryptionInfo = getEncryptionInfo();
dbNewVer.m_bEncrypted = strEncryptionInfo != null && strEncryptionInfo.length() > 0;
dbNewVer.m_bSqlite = true;
DBVersion dbVer = new DBVersion();
dbVer.fromFile(m_strDbVerPath);
if (dbVer.m_strRhoVer.length() == 0)
{
dbNewVer.toFile(m_strDbVerPath);
return;
}
boolean bRhoReset = dbVer.isRhoVerChanged(dbNewVer);
boolean bAppReset = dbVer.isAppVerChanged(dbNewVer);
boolean bDbFormatChanged = dbVer.isDbFormatChanged(dbNewVer);
if (!bDbFormatChanged && dbVer.m_bEncrypted)
{
//TODO: check encryption key
//if (!com.rho.RhoCrypto.isKeyExist(strEncryptionInfo) )
// bDbFormatChanged = true;
}
if (bDbFormatChanged)
{
LOG.INFO("Reset Database( format changed ):" + m_strDBPath);
}
if (bRhoReset && !bAppReset && !bDbFormatChanged)
{
bRhoReset = !migrateDB(dbVer, dbNewVer);
}
if (bRhoReset || bAppReset || bDbFormatChanged)
{
if (!bDbFormatChanged)
{
IDBStorage db = null;
try
{
db = RhoClassFactory.createDBStorage();
if (db.isDbFileExists(m_strDBPath))
{
db.open(m_strDBPath, "", strEncryptionInfo);
IDBResult res = db.executeSQL("SELECT * FROM client_info", null, false, false);
if (!res.isEnd())
{
m_strClientInfoInsert = createInsertStatement(res, "client_info");
m_dataClientInfo = res.getCurData();
}
}
}catch (Exception exc)
{
LOG.ERROR("Copy client_info table failed.", exc);
}finally
{
if (db != null)
{
try { db.close(); } catch (Exception) { }
}
}
}
m_dbStorage.deleteAllFiles(m_strDBPath);
if (this.m_strDbPartition.compareTo("user") == 0) //do it only once
{
String fName = makeBlobFolderName();
CRhoFile.deleteDirectory(fName);
makeBlobFolderName(); //Create folder back
}
dbNewVer.toFile(m_strDbVerPath);
if (RhoConf.getInstance().isExist("bulksync_state") && RhoConf.getInstance().getInt("bulksync_state") != 0)
{
RhoConf.getInstance().setInt("bulksync_state", 0, true);
}
}
}
public String getClientChangesUrl()
{
String strUrl = RhoConf.getInstance().getPath("syncserver");
return(strUrl.substring(0, strUrl.length() - 1));
}
public String getClientRegisterUrl()
{
return(RhoConf.getInstance().getPath("syncserver") + "clientregister");
}
public String getClientCreateUrl()
{
return(RhoConf.getInstance().getPath("syncserver") + "clientcreate");
}
public String getClientResetUrl(String strClientID)
{
return(RhoConf.getInstance().getPath("syncserver") + "clientreset?client_id=" + strClientID);
}
public String getLoginUrl()
{
return(RhoConf.getInstance().getPath("syncserver") + "clientlogin");
}