protected void updateConnection(object sender, CommandEventArgs e)
{
Button sendBtn = (Button)sender;
String args = sendBtn.CommandArgument.ToString();
ConnInfo tempConnInfo = new ConnInfo();
tempConnInfo.setConnectionName(editConnName.Text);
tempConnInfo.setDatabaseName(editConnDBName.Text);
tempConnInfo.setServerAddress(editConnDBAddr.Text);
tempConnInfo.setPortNumber(editConnDBPort.Text);
tempConnInfo.setUserName(editConnUser.Text);
tempConnInfo.setPassword(editConnPass.Text);
tempConnInfo.setDatabaseType((editConnDBType.SelectedIndex));
tempConnInfo.setOracleProtocol(editOracleProtocol.Text);
tempConnInfo.setOracleServiceName(editOracleService.Text);
tempConnInfo.setOracleSID(editOracleSID.Text);
//If the connection information is bad, report the error and cancel the function. This does NOT run against the database.
try
{
if (!tempConnInfo.isValid(Convert.ToInt32(args)))
{
throw new ODBC2KMLException(""); // Throw any error. The catch is generic.
}
}
catch
{
String error = "The entered connection information is invalid. Please make sure all fields are filled and that they are in proper format.";
if (tempConnInfo.getDatabaseType() == ConnInfo.ORACLE)
{
error = "The entered connection information is invalid. Please verify that all fields have a value and the value is of proper type."
+ " Also, make sure that Oracle SID or Oracle Service Name and Oracle Protocol have been entered.";
}
ErrorHandler eh = new ErrorHandler(error, errorPanel1);
this.editConnModalPopUp.Hide();
eh.displayError();
return;
}
//Create database and test it
Database db = new Database(tempConnInfo);
//See if you can reach the database. If not, error out and don't save.
try
{
if (tempConnInfo.getDatabaseType() == ConnInfo.MSSQL)
{
String query = "SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA != 'information_schema' AND TABLE_NAME != 'sysdiagrams'";
db.executeQueryRemote(query);
}
else if (tempConnInfo.getDatabaseType() == ConnInfo.MYSQL)
{
String query = "SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA != 'information_schema' && TABLE_SCHEMA != 'mysql'";
db.executeQueryRemote(query);
}
else if (tempConnInfo.getDatabaseType() == ConnInfo.ORACLE)
{
String query = "select TABLE_NAME from user_tables";
db.executeQueryRemote(query);
}
}
catch
{
ErrorHandler eh = new ErrorHandler("The database entered could not be connected to. Please verify the information is correct.", errorPanel1);
this.editConnModalPopUp.Hide();
eh.displayError();
return;
}
db.executeQueryLocal("UPDATE Connection SET name='" + tempConnInfo.getConnectionName()
+ "', dbName='" + tempConnInfo.getDatabaseName() + "', userName='******', password='******', port='" + tempConnInfo.getPortNumber()
+ "', address='" + tempConnInfo.getServerAddress() + "', type='" + tempConnInfo.getDatabaseType()
+ "', protocol='" + tempConnInfo.getOracleProtocol() + "', serviceName='" + tempConnInfo.getOracleServiceName()
+ "', SID='" + tempConnInfo.getOracleSID() + "' WHERE (ID='" + args + "')");
Connection conn = new Connection(Convert.ToInt16(args));
try
{
conn.populateFields();
//Force the connection into a safe state, if it is not
if (!conn.safeStateConnection())
{
String error = "Invalid connection information. Please verify all of your fields are filled in correctly."
+ "If you are using an oracle connection, please make sure you filled out the oracle specific information.";
ErrorHandler eh = new ErrorHandler(error, errorPanel1);
this.editConnModalPopUp.Hide();
eh.displayError();
return;
}
}
catch (ODBC2KMLException err)
{
ErrorHandler eh = new ErrorHandler(err.errorText, errorPanel1);
this.editConnModalPopUp.Hide();
eh.displayError();
return;
}
if (e.CommandName.Equals("saveConn"))
{
this.editConnModalPopUp.Hide();
Response.Redirect("Main.aspx");
}
else
{
this.editConnModalPopUp.Hide();
Response.Redirect("ConnDetails.aspx?ConnID=" + ((Button)sender).CommandArgument.ToString() + "&locked=false");
}
}
protected void updateConnection(object sender, CommandEventArgs e)
{
Button sendBtn = (Button)sender;
String args = sendBtn.CommandArgument.ToString();
ConnInfo tempConnInfo = new ConnInfo();
tempConnInfo.setConnectionName(editConnName.Text);
tempConnInfo.setDatabaseName(editConnDBName.Text);
tempConnInfo.setServerAddress(editConnDBAddr.Text);
tempConnInfo.setPortNumber(editConnDBPort.Text);
tempConnInfo.setUserName(editConnUser.Text);
tempConnInfo.setPassword(editConnPass.Text);
tempConnInfo.setDatabaseType((editConnDBType.SelectedIndex));
tempConnInfo.setOracleProtocol(editOracleProtocol.Text);
tempConnInfo.setOracleServiceName(editOracleService.Text);
tempConnInfo.setOracleSID(editOracleSID.Text);
//If the connection information is bad, report the error and cancel the function. This does NOT run against the database.
try
{
if (!tempConnInfo.isValid(Convert.ToInt32(args)))
{
throw new ODBC2KMLException(""); // Throw any error. The catch is generic.
}
}
catch
{
String error = "The entered connection information is invalid. Please make sure all fields are filled and that they are in proper format.";
if (tempConnInfo.getDatabaseType() == ConnInfo.ORACLE)
{
error = "The entered connection information is invalid. Please verify that all fields have a value and the value is of proper type."
+ " Also, make sure that Oracle SID or Oracle Service Name and Oracle Protocol have been entered.";
}
ErrorHandler eh = new ErrorHandler(error, errorPanel1);
this.editConnModalPopUp.Hide();
eh.displayError();
return;
}
//Create database and test it
Database db = new Database(tempConnInfo);
//See if you can reach the database. If not, error out and don't save.
try
{
if (tempConnInfo.getDatabaseType() == ConnInfo.MSSQL)
{
String query = "SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA != 'information_schema' AND TABLE_NAME != 'sysdiagrams'";
db.executeQueryRemote(query);
}
else if (tempConnInfo.getDatabaseType() == ConnInfo.MYSQL)
{
String query = "SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA != 'information_schema' && TABLE_SCHEMA != 'mysql'";
db.executeQueryRemote(query);
}
else if (tempConnInfo.getDatabaseType() == ConnInfo.ORACLE)
{
String query = "select TABLE_NAME from user_tables";
db.executeQueryRemote(query);
}
}
catch
{
ErrorHandler eh = new ErrorHandler("The database entered could not be connected to. Please verify the information is correct.", errorPanel1);
this.editConnModalPopUp.Hide();
eh.displayError();
return;
}
db.executeQueryLocal("UPDATE Connection SET name='" + tempConnInfo.getConnectionName()
+ "', dbName='" + tempConnInfo.getDatabaseName() + "', userName='******', password='******', port='" + tempConnInfo.getPortNumber()
+ "', address='" + tempConnInfo.getServerAddress() + "', type='" + tempConnInfo.getDatabaseType()
+ "', protocol='" + tempConnInfo.getOracleProtocol() + "', serviceName='" + tempConnInfo.getOracleServiceName()
+ "', SID='" + tempConnInfo.getOracleSID() + "' WHERE (ID='" + args + "')");
Connection conn = new Connection(Convert.ToInt16(args));
try
{
conn.populateFields();
//Force the connection into a safe state, if it is not
if (!conn.safeStateConnection())
{
String error = "Invalid connection information. Please verify all of your fields are filled in correctly."
+ "If you are using an oracle connection, please make sure you filled out the oracle specific information.";
ErrorHandler eh = new ErrorHandler(error, errorPanel1);
this.editConnModalPopUp.Hide();
eh.displayError();
return;
}
}
catch (ODBC2KMLException err)
{
ErrorHandler eh = new ErrorHandler(err.errorText, errorPanel1);
this.editConnModalPopUp.Hide();
eh.displayError();
return;
}
if (e.CommandName.Equals("saveConn"))
{
this.editConnModalPopUp.Hide();
Response.Redirect("Main.aspx");
}
else
{
this.editConnModalPopUp.Hide();
Response.Redirect("ConnDetails.aspx?ConnID=" + ((Button)sender).CommandArgument.ToString() + "&locked=false");
}
}