120 lines
2.9 KiB
C#
120 lines
2.9 KiB
C#
//
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// System.Web.Util.WebTrace
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//
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// Authors:
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// Gonzalo Paniagua Javier (gonzalo@ximian.com)
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//
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// (C) 2002 Ximian, Inc (http://www.ximian.com)
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System.Collections;
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using System.Diagnostics;
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namespace System.Web.Util
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{
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internal class WebTrace
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{
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static Stack ctxStack;
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static bool trace;
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static WebTrace ()
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{
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ctxStack = new Stack ();
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}
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[Conditional("WEBTRACE")]
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static public void PushContext (string context)
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{
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ctxStack.Push (context);
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Trace.Indent ();
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}
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[Conditional("WEBTRACE")]
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static public void PopContext ()
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{
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if (ctxStack.Count == 0)
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return;
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Trace.Unindent ();
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ctxStack.Pop ();
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}
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static public string Context
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{
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get {
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if (ctxStack.Count == 0)
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return "No context";
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return (string) ctxStack.Peek ();
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}
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}
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static public bool StackTrace
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{
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get { return trace; }
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set { trace = value; }
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}
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[Conditional("WEBTRACE")]
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static public void WriteLine (string msg)
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{
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Trace.WriteLine (Format (msg));
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}
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[Conditional("WEBTRACE")]
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static public void WriteLine (string msg, object arg)
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{
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Trace.WriteLine (Format (String.Format (msg, arg)));
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}
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[Conditional("WEBTRACE")]
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static public void WriteLine (string msg, object arg1, object arg2)
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{
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Trace.WriteLine (Format (String.Format (msg, arg1, arg2)));
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}
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[Conditional("WEBTRACE")]
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static public void WriteLine (string msg, object arg1, object arg2, object arg3)
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{
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Trace.WriteLine (Format (String.Format (msg, arg1, arg2, arg3)));
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}
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[Conditional("WEBTRACE")]
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static public void WriteLine (string msg, params object [] args)
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{
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Trace.WriteLine (Format (String.Format (msg, args)));
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}
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static string Format (string msg)
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{
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if (trace)
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return String.Format ("{0}: {1}\n{2}", Context, msg, Environment.StackTrace);
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else
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return String.Format ("{0}: {1}", Context, msg);
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}
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}
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}
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