/// <summary>
/// Initializes a new instance of the <see cref="ApiTraceLogPiece"/> class.
/// </summary>
/// <param name="parent">The parent.</param>
/// <param name="methodFullName">Full name of the method.</param>
/// <param name="entryStamp">The entry stamp.</param>
internal ApiTraceLogPiece(ApiTraceLogPiece parent, string methodFullName = null, DateTime? entryStamp = null)
: this()
{
this.Parent = parent;
this.MethodFullName = methodFullName;
this.EntryStamp = entryStamp ?? DateTime.UtcNow;
}
/// <summary>
/// Fills the inner trace log.
/// </summary>
/// <param name="container">The container.</param>
/// <param name="log">The log.</param>
private static void FillInnerTraceLog(List<ApiTraceLogPiece> container, ApiTraceLogPiece log)
{
if (log.InnerTraces != null)
{
foreach (var one in log.InnerTraces)
{
container.Add(one);
FillInnerTraceLog(container, one);
}
}
}
/// <summary>
/// Converts the API trace log piece.
/// </summary>
/// <param name="apiTraceLog">The API trace log.</param>
/// <returns>ApiTraceLogPiece.</returns>
private static ApiTraceLogPiece ConvertApiTraceLogPiece(RuntimeApiTraceLog apiTraceLog)
{
if (apiTraceLog != null)
{
var result = new ApiTraceLogPiece
{
EntryStamp = apiTraceLog.EntryStamp,
Exception = apiTraceLog.Exception,
ExitStamp = apiTraceLog.ExitStamp,
MethodFullName = apiTraceLog.MethodFullName,
MethodParameters = apiTraceLog.MethodParameters
};
foreach (var one in apiTraceLog.Children)
{
result.InnerTraces.Add(ConvertApiTraceLog(one));
}
return result;
}
return null;
}
/// <summary>
/// Disposes this instance.
/// </summary>
public static void Dispose()
{
_current = null;
_root = null;
}
/// <summary>
/// Fills the exit information.
/// </summary>
/// <param name="piece">The piece.</param>
/// <param name="exceptionKey">The exception key.</param>
/// <param name="exitStamp">The exit stamp.</param>
private static void Exit(ApiTraceLogPiece piece, Guid? exceptionKey, DateTime? exitStamp = null)
{
if (piece != null)
{
piece.ExceptionKey = exceptionKey;
piece.ExitStamp = exitStamp ?? DateTime.UtcNow;
_current = piece.Parent;
}
if (_root != null && !_root.ExceptionKey.HasValue)
{
_root.ExceptionKey = exceptionKey;
}
}
/// <summary>
/// Enters the specified trace log.
/// </summary>
/// <param name="traceLog">The trace log.</param>
/// <param name="setNameAsMajor">The set name as major.</param>
internal static void Enter(ApiTraceLogPiece traceLog, bool setNameAsMajor = false)
{
if (traceLog != null)
{
if (_root != null)
{
traceLog.Parent = _current;
_current.InnerTraces.Add(traceLog);
_current = traceLog;
if (setNameAsMajor && !string.IsNullOrWhiteSpace(_current.MethodFullName))
{
_root.MethodFullName = _current.MethodFullName;
}
}
}
}
/// <summary>
/// Initializes the specified trace identifier.
/// </summary>
/// <param name="traceId">The trace identifier.</param>
/// <param name="traceSequence">The trace sequence.</param>
/// <param name="entryStamp">The entry stamp.</param>
/// <param name="methodName">Name of the method.</param>
public static void Initialize(string traceId, int? traceSequence, DateTime? entryStamp = null, [CallerMemberName] string methodName = null)
{
if (!string.IsNullOrWhiteSpace(traceId))
{
_root = new ApiTraceLog(entryStamp: entryStamp)
{
TraceId = traceId,
TraceSequence = traceSequence.HasValue ? (traceSequence.Value + 1) : 0
};
var current = new ApiTraceLogPiece(_root, methodName, entryStamp);
_root.InnerTraces.Add(current);
_current = current;
}
}
/// <summary>
/// APIs the trace log to string.
/// </summary>
/// <param name="builder">The builder.</param>
/// <param name="log">The log.</param>
/// <param name="level">The level.</param>
/// <returns>System.String.</returns>
private static void ApiTraceLogToString(StringBuilder builder, ApiTraceLogPiece log, int level)
{
if (builder != null && log != null)
{
builder.AppendIndent(' ', 2 * (level + 1));
builder.AppendLineWithFormat("Entry: {0}", log.EntryStamp.ToFullDateTimeString());
builder.AppendIndent(' ', 2 * (level + 1));
builder.AppendLineWithFormat("Exit: {0}", log.ExitStamp.ToFullDateTimeString());
builder.AppendIndent(' ', 2 * (level + 1));
builder.AppendLineWithFormat("Exception Key: {0}", log.ExceptionKey);
builder.AppendIndent(' ', 2 * (level + 1));
foreach (var one in log.InnerTraces)
{
builder.AppendLineWithFormat("Inner trace: ");
ApiTraceLogToString(builder, one, level + 1);
}
}
}
/// <summary>
/// APIs the trace log to string.
/// </summary>
/// <param name="log">The log.</param>
/// <param name="level">The level.</param>
/// <returns>System.String.</returns>
private static string ApiTraceLogToString(ApiTraceLogPiece log, int level)
{
StringBuilder builder = new StringBuilder();
if (log != null)
{
builder.AppendIndent(' ', 2 * (level + 1));
builder.AppendLineWithFormat("Entry: {0}", log.EntryStamp.ToFullDateTimeString());
builder.AppendIndent(' ', 2 * (level + 1));
builder.AppendLineWithFormat("Exit: {0}", log.ExitStamp.ToFullDateTimeString());
builder.AppendIndent(' ', 2 * (level + 1));
builder.AppendLineWithFormat("Parameters: {0}", log.MethodParameters.ToJson());
builder.AppendIndent(' ', 2 * (level + 1));
builder.AppendLineWithFormat("Exception: {0}", log.Exception == null ? "NA" : log.Exception.ToJson());
builder.AppendIndent(' ', 2 * (level + 1));
foreach (var one in log.InnerTraces)
{
builder.AppendLineWithFormat("Inner trace: {0}", ApiTraceLogToString(one, level + 1));
}
}
return builder.ToString();
}
/// <summary>
/// To the trace log.
/// </summary>
/// <param name="methodCallMessage">The method call message.</param>
/// <param name="parent">The parent.</param>
/// <param name="entryStamp">The entry stamp.</param>
/// <returns>Beyova.ApiTracking.ApiTraceLogPiece.</returns>
internal static ApiTraceLogPiece ToTraceLog(this IMethodCallMessage methodCallMessage, ApiTraceLogPiece parent, DateTime? entryStamp = null)
{
return methodCallMessage != null ? new ApiTraceLogPiece(parent, methodCallMessage.MethodBase.GetFullName()) : null;
}
/// <summary>
/// To the trace log.
/// </summary>
/// <param name="methodInfo">The method information.</param>
/// <param name="parent">The parent.</param>
/// <param name="entryStamp">The entry stamp.</param>
/// <returns>Beyova.ApiTracking.ApiTraceLogPiece.</returns>
internal static ApiTraceLogPiece ToTraceLog(this MethodInfo methodInfo, ApiTraceLogPiece parent, DateTime? entryStamp = null)
{
return methodInfo != null ? new ApiTraceLogPiece(parent, methodInfo.GetFullName(), entryStamp) : null;
}
/// <summary>
/// To the trace log.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="parent">The parent.</param>
/// <param name="entryStamp">The entry stamp.</param>
/// <returns>Beyova.ApiTracking.ApiTraceLogPiece.</returns>
internal static ApiTraceLogPiece ToTraceLog(this RuntimeContext context, ApiTraceLogPiece parent, DateTime? entryStamp = null)
{
return context != null ? new ApiTraceLogPiece(parent, context.ApiMethod?.GetFullName(), entryStamp) : null;
}