mirror of https://github.com/grpc/grpc.git
Jan Tattermusch
9 years ago
parent
01cd209078
commit
0526161385
13 changed files with 265 additions and 40 deletions
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#region Copyright notice and license |
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|
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// Copyright 2015, Google Inc. |
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// All rights reserved. |
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// |
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// Redistribution and use in source and binary forms, with or without |
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// modification, are permitted provided that the following conditions are |
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// met: |
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// |
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// * Redistributions of source code must retain the above copyright |
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// notice, this list of conditions and the following disclaimer. |
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// * Redistributions in binary form must reproduce the above |
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// copyright notice, this list of conditions and the following disclaimer |
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// in the documentation and/or other materials provided with the |
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// distribution. |
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// * Neither the name of Google Inc. nor the names of its |
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// contributors may be used to endorse or promote products derived from |
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// this software without specific prior written permission. |
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// |
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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#endregion |
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|
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using System; |
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using System.Collections.Generic; |
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namespace Grpc.Core.Logging |
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{ |
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/// <summary>Logger that logs to System.Console.</summary> |
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public class ConsoleLogger : ILogger |
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{ |
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readonly Type forType; |
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readonly string forTypeString; |
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public ConsoleLogger() : this(null) |
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{ |
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} |
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private ConsoleLogger(Type forType) |
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{ |
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this.forType = forType; |
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this.forTypeString = forType != null ? forType.FullName + " " : ""; |
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} |
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|
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public ILogger ForType<T>() |
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{ |
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if (typeof(T) == forType) |
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{ |
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return this; |
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} |
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return new ConsoleLogger(typeof(T)); |
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} |
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|
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public void Debug(string message, params object[] formatArgs) |
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{ |
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Log("D", message, formatArgs); |
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} |
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|
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public void Info(string message, params object[] formatArgs) |
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{ |
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Log("I", message, formatArgs); |
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} |
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|
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public void Warning(string message, params object[] formatArgs) |
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{ |
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Log("W", message, formatArgs); |
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} |
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|
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public void Warning(Exception exception, string message, params object[] formatArgs) |
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{ |
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Log("W", message + " " + exception, formatArgs); |
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} |
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|
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public void Error(string message, params object[] formatArgs) |
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{ |
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Log("E", message, formatArgs); |
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} |
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|
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public void Error(Exception exception, string message, params object[] formatArgs) |
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{ |
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Log("E", message + " " + exception, formatArgs); |
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} |
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|
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private void Log(string severityString, string message, object[] formatArgs) |
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{ |
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Console.Error.WriteLine("{0}{1} {2}{3}", |
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severityString, |
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DateTime.Now, |
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forTypeString, |
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string.Format(message, formatArgs)); |
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} |
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} |
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} |
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@ -0,0 +1,57 @@ |
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#region Copyright notice and license |
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|
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// Copyright 2015, Google Inc. |
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// All rights reserved. |
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// |
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// Redistribution and use in source and binary forms, with or without |
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// modification, are permitted provided that the following conditions are |
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// met: |
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// |
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// * Redistributions of source code must retain the above copyright |
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// notice, this list of conditions and the following disclaimer. |
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// * Redistributions in binary form must reproduce the above |
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// copyright notice, this list of conditions and the following disclaimer |
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// in the documentation and/or other materials provided with the |
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// distribution. |
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// * Neither the name of Google Inc. nor the names of its |
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// contributors may be used to endorse or promote products derived from |
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// this software without specific prior written permission. |
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// |
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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|
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#endregion |
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|
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using System; |
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using System.Collections.Generic; |
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namespace Grpc.Core.Logging |
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{ |
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/// <summary>For logging messages.</summary> |
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public interface ILogger |
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{ |
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/// <summary>Returns a logger associated with the specified type.</summary> |
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ILogger ForType<T>(); |
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|
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void Debug(string message, params object[] formatArgs); |
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void Info(string message, params object[] formatArgs); |
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void Warning(string message, params object[] formatArgs); |
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void Warning(Exception exception, string message, params object[] formatArgs); |
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void Error(string message, params object[] formatArgs); |
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void Error(Exception exception, string message, params object[] formatArgs); |
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} |
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} |
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