public bool Connect()
{
frmConnect frm = new frmConnect();
if (essServer != null)
{
frm.essServer = this.essServer;
}
if (essUser != null)
{
frm.essUser = this.essUser;
}
if (essPW != null)
{
frm.essPW = this.essPW;
}
if (essApp != null)
{
frm.essApp = this.essApp;
}
if (essDB != null)
{
frm.essDB = this.essDB;
}
if (apsProviderURL != null)
{
frm.apsProviderURL = this.apsProviderURL.Substring(apsProviderURL.IndexOf("//") + 2, apsProviderURL.LastIndexOf(":") - apsProviderURL.IndexOf("//") - 2);
}
frm.ShowDialog();
if (frm.connected)
{
this.cv = frm.cv;
this.ess = frm.ess;
this.svr = frm.svr;
this.essServer = frm.essServer;
this.essUser = frm.essUser;
this.essPW = frm.essPW;
this.apsProviderURL = frm.apsProviderURL;
this.essApp = frm.essApp;
this.essDB = frm.essDB;
frm = null;
return(true);
}
return(false);
}
private void btnConnect_Click(object sender, EventArgs e)
{
try
{
essApp = ((String)((String[])(cboAppDB.SelectedItem.ToString().Split('|')))[0]).Trim();
essDB = ((String)((String[])(cboAppDB.SelectedItem.ToString().Split('|')))[1]).Trim();
if (cv != null)
{
cv.close();
}
cv = svr.getApplication(essApp).getCube(essDB).openCubeView("JDH_CubeView");
connected = true;
this.Dispose();
}
catch (Exception ex)
{
MessageBox.Show("Error connecting: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void LoadConfig(String filename)
{
StreamReader cfg = null;
EncryptionWrapper dec = null;
try
{
dec = new EncryptionWrapper();
dec.InitializeCipher(key, IV);
cfg = new StreamReader(filename);
String line = null;
String[] values = null;
while ((line = cfg.ReadLine()) != null)
{
values = line.Split('|');
switch (values[0])
{
case "essServer":
this.essServer = values[1];
break;
case "apsServer":
this.apsProviderURL = "http://" + values[1] + ":13080/aps/JAPI";
break;
case "essUser":
this.essUser = values[1];
break;
case "essPW":
this.essPW = System.Text.Encoding.ASCII.GetString(dec.Decrypt(System.Convert.FromBase64String(values[1])));
break;
case "essApp":
this.essApp = values[1];
break;
case "essDB":
this.essDB = values[1];
break;
case "query":
this.m_qry = values[1] + cfg.ReadToEnd();
break;
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error loading config file: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
if (cfg != null)
{
cfg.Close();
}
dec = null;
}
try
{
if (ess == null || !ess.isSignedOn())
{
ess = IEssbase.Home.create(JAPI_VERSION);
}
if (svr == null || !svr.isConnected())
{
svr = ess.signOn(essUser, essPW, false, null, apsProviderURL, essServer);
}
if (cv != null)
{
cv.close();
}
cv = svr.getApplication(essApp).getCube(essDB).openCubeView("JDH_CubeView");
frmState = ConnectionState.Connected;
scintQry.Text = m_qry;
UpdateFormState();
}
catch (Exception ex)
{
MessageBox.Show("Error connecting with configuration provided: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
return;
}
