using System; using System.IO; namespace OpenSim.Framework.Console { public enum LogPriority : int { CRITICAL, HIGH, MEDIUM, NORMAL, LOW, VERBOSE, EXTRAVERBOSE } public class ConsoleBase { StreamWriter Log; public conscmd_callback cmdparser; public string componentname; private bool m_silent; public ConsoleBase(string LogFile, string componentname, conscmd_callback cmdparser, bool silent ) { this.componentname = componentname; this.cmdparser = cmdparser; this.m_silent = silent; System.Console.WriteLine("ServerConsole.cs - creating new local console"); System.Console.WriteLine("Logs will be saved to current directory in " + LogFile); Log = File.AppendText(LogFile); Log.WriteLine("========================================================================"); Log.WriteLine(componentname + " Started at " + DateTime.Now.ToString()); } public void Close() { Log.WriteLine("Shutdown at " + DateTime.Now.ToString()); Log.Close(); } public void Write(string format, params object[] args) { WriteLine(LogPriority.NORMAL,format,args); return; } [Obsolete("WriteLine(msg,args) has been depreciated, use WriteLine(priority,msg,args) instead.")] public void WriteLine(string format, params object[] args) { Log.WriteLine(format, args); Log.Flush(); if(!m_silent) { System.Console.WriteLine(format, args); } return; } public void WriteLine(LogPriority importance, string format, params object[] args) { Log.WriteLine(format, args); Log.Flush(); if (!m_silent) { System.Console.WriteLine(format, args); } return; } public string ReadLine() { string TempStr = System.Console.ReadLine(); Log.WriteLine(TempStr); return TempStr; } public int Read() { int TempInt = System.Console.Read(); Log.Write((char)TempInt); return TempInt; } // Displays a prompt and waits for the user to enter a string, then returns that string // Done with no echo and suitable for passwords public string PasswdPrompt(string prompt) { // FIXME: Needs to be better abstracted Log.WriteLine(prompt); this.Write(prompt); ConsoleColor oldfg = System.Console.ForegroundColor; System.Console.ForegroundColor = System.Console.BackgroundColor; string temp = System.Console.ReadLine(); System.Console.ForegroundColor = oldfg; return temp; } // Displays a command prompt and waits for the user to enter a string, then returns that string public string CmdPrompt(string prompt) { this.Write(String.Format("{0}: ", prompt)); return this.ReadLine(); } // Displays a command prompt and returns a default value if the user simply presses enter public string CmdPrompt(string prompt, string defaultresponse) { string temp = CmdPrompt(String.Format( "{0} [{1}]", prompt, defaultresponse )); if (temp == "") { return defaultresponse; } else { return temp; } } // Displays a command prompt and returns a default value, user may only enter 1 of 2 options public string CmdPrompt(string prompt, string defaultresponse, string OptionA, string OptionB) { bool itisdone = false; string temp = CmdPrompt(prompt, defaultresponse); while (itisdone == false) { if ((temp == OptionA) || (temp == OptionB)) { itisdone = true; } else { this.WriteLine(LogPriority.MEDIUM,"Valid options are " + OptionA + " or " + OptionB); temp = CmdPrompt(prompt, defaultresponse); } } return temp; } // Runs a command with a number of parameters public Object RunCmd(string Cmd, string[] cmdparams) { cmdparser.RunCmd(Cmd, cmdparams); return null; } // Shows data about something public void ShowCommands(string ShowWhat) { cmdparser.Show(ShowWhat); } public void MainConsolePrompt() { string[] tempstrarray; string tempstr = this.CmdPrompt(this.componentname + "# "); tempstrarray = tempstr.Split(' '); string cmd = tempstrarray[0]; Array.Reverse(tempstrarray); Array.Resize<string>(ref tempstrarray, tempstrarray.Length - 1); Array.Reverse(tempstrarray); string[] cmdparams = (string[])tempstrarray; RunCmd(cmd, cmdparams); } } }