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authorMW2007-06-27 15:28:52 +0000
committerMW2007-06-27 15:28:52 +0000
commit646bbbc84b8010e0dacbeed5342cdb045f46cc49 (patch)
tree770b34d19855363c3c113ab9a0af9a56d821d887 /OpenSim/Framework/Console/LogBase.cs
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Some work on restructuring the namespaces / project names. Note this doesn't compile yet as not all the code has been changed to use the new namespaces. Am committing it now for feedback on the namespaces.
Diffstat (limited to 'OpenSim/Framework/Console/LogBase.cs')
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diff --git a/OpenSim/Framework/Console/LogBase.cs b/OpenSim/Framework/Console/LogBase.cs
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1/*
2* Copyright (c) Contributors, http://www.openmetaverse.org/
3* See CONTRIBUTORS.TXT for a full list of copyright holders.
4*
5* Redistribution and use in source and binary forms, with or without
6* modification, are permitted provided that the following conditions are met:
7* * Redistributions of source code must retain the above copyright
8* notice, this list of conditions and the following disclaimer.
9* * Redistributions in binary form must reproduce the above copyright
10* notice, this list of conditions and the following disclaimer in the
11* documentation and/or other materials provided with the distribution.
12* * Neither the name of the OpenSim Project nor the
13* names of its contributors may be used to endorse or promote products
14* derived from this software without specific prior written permission.
15*
16* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
17* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26*
27*/
28using System;
29using System.IO;
30
31namespace OpenSim.Framework.Console
32{
33 public enum LogPriority : int
34 {
35 CRITICAL,
36 HIGH,
37 MEDIUM,
38 NORMAL,
39 LOW,
40 VERBOSE,
41 EXTRAVERBOSE
42 }
43
44 public class LogBase
45 {
46 StreamWriter Log;
47 public conscmd_callback cmdparser;
48 public string componentname;
49 private bool m_silent;
50
51 public LogBase(string LogFile, string componentname, conscmd_callback cmdparser, bool silent )
52 {
53 this.componentname = componentname;
54 this.cmdparser = cmdparser;
55 this.m_silent = silent;
56 System.Console.WriteLine("ServerConsole.cs - creating new local console");
57
58 if( String.IsNullOrEmpty( LogFile ) )
59 {
60 LogFile = componentname + ".log";
61 }
62
63 System.Console.WriteLine("Logs will be saved to current directory in " + LogFile);
64 Log = File.AppendText(LogFile);
65 Log.WriteLine("========================================================================");
66 Log.WriteLine(componentname + " Started at " + DateTime.Now.ToString());
67 }
68
69 public void Close()
70 {
71 Log.WriteLine("Shutdown at " + DateTime.Now.ToString());
72 Log.Close();
73 }
74
75 public void Write(string format, params object[] args)
76 {
77 Notice(format,args);
78 return;
79 }
80
81 public void WriteLine(LogPriority importance, string format, params object[] args)
82 {
83 Log.WriteLine(format, args);
84 Log.Flush();
85 if (!m_silent)
86 {
87 System.Console.WriteLine(format, args);
88 }
89 return;
90 }
91
92 public void Warn(string format, params object[] args)
93 {
94 WriteNewLine(ConsoleColor.Yellow, format, args);
95 return;
96 }
97
98 public void Notice(string format, params object[] args)
99 {
100 WriteNewLine(ConsoleColor.White, format, args);
101 return;
102 }
103
104 public void Error(string format, params object[] args)
105 {
106 WriteNewLine(ConsoleColor.Red, format, args);
107 return;
108 }
109
110 public void Verbose(string format, params object[] args)
111 {
112 WriteNewLine(ConsoleColor.Gray, format, args);
113 return;
114 }
115
116 public void Status(string format, params object[] args)
117 {
118 WriteNewLine(ConsoleColor.Blue, format, args);
119 return;
120 }
121
122 private void WriteNewLine(System.ConsoleColor color, string format, params object[] args)
123 {
124 Log.WriteLine(format, args);
125 Log.Flush();
126 if (!m_silent)
127 {
128 try
129 {
130 System.Console.ForegroundColor = color;
131 System.Console.WriteLine(format, args);
132 System.Console.ResetColor();
133 }
134 catch (System.ArgumentNullException)
135 {
136 // Some older systems dont support coloured text.
137 System.Console.WriteLine(format, args);
138 }
139 }
140 return;
141 }
142
143 public string ReadLine()
144 {
145 string TempStr = System.Console.ReadLine();
146 Log.WriteLine(TempStr);
147 return TempStr;
148 }
149
150 public int Read()
151 {
152 int TempInt = System.Console.Read();
153 Log.Write((char)TempInt);
154 return TempInt;
155 }
156
157 // Displays a prompt and waits for the user to enter a string, then returns that string
158 // Done with no echo and suitable for passwords
159 public string PasswdPrompt(string prompt)
160 {
161 // FIXME: Needs to be better abstracted
162 Log.WriteLine(prompt);
163 this.Write(prompt);
164 ConsoleColor oldfg = System.Console.ForegroundColor;
165 System.Console.ForegroundColor = System.Console.BackgroundColor;
166 string temp = System.Console.ReadLine();
167 System.Console.ForegroundColor = oldfg;
168 return temp;
169 }
170
171 // Displays a command prompt and waits for the user to enter a string, then returns that string
172 public string CmdPrompt(string prompt)
173 {
174 this.Write(String.Format("{0}: ", prompt));
175 return this.ReadLine();
176 }
177
178 // Displays a command prompt and returns a default value if the user simply presses enter
179 public string CmdPrompt(string prompt, string defaultresponse)
180 {
181 string temp = CmdPrompt(String.Format( "{0} [{1}]", prompt, defaultresponse ));
182 if (temp == "")
183 {
184 return defaultresponse;
185 }
186 else
187 {
188 return temp;
189 }
190 }
191
192 // Displays a command prompt and returns a default value, user may only enter 1 of 2 options
193 public string CmdPrompt(string prompt, string defaultresponse, string OptionA, string OptionB)
194 {
195 bool itisdone = false;
196 string temp = CmdPrompt(prompt, defaultresponse);
197 while (itisdone == false)
198 {
199 if ((temp == OptionA) || (temp == OptionB))
200 {
201 itisdone = true;
202 }
203 else
204 {
205 Notice("Valid options are " + OptionA + " or " + OptionB);
206 temp = CmdPrompt(prompt, defaultresponse);
207 }
208 }
209 return temp;
210 }
211
212 // Runs a command with a number of parameters
213 public Object RunCmd(string Cmd, string[] cmdparams)
214 {
215 cmdparser.RunCmd(Cmd, cmdparams);
216 return null;
217 }
218
219 // Shows data about something
220 public void ShowCommands(string ShowWhat)
221 {
222 cmdparser.Show(ShowWhat);
223 }
224
225 public void MainLogPrompt()
226 {
227 string[] tempstrarray;
228 string tempstr = this.CmdPrompt(this.componentname + "# ");
229 tempstrarray = tempstr.Split(' ');
230 string cmd = tempstrarray[0];
231 Array.Reverse(tempstrarray);
232 Array.Resize<string>(ref tempstrarray, tempstrarray.Length - 1);
233 Array.Reverse(tempstrarray);
234 string[] cmdparams = (string[])tempstrarray;
235 RunCmd(cmd, cmdparams);
236 }
237 }
238}
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