private static RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List<RaygunErrorStackTraceLineMessage>();
string[] delim = { "\r\n" };
string stackTrace = exception.StackTrace ?? exception.Data["Message"] as string;
exception.Data.Remove("Message");
if (stackTrace != null)
{
var frames = stackTrace.Split(delim, StringSplitOptions.RemoveEmptyEntries);
foreach (string line in frames)
{
// Trim the stack trace line
string stackTraceLine = line.Trim();
if (stackTraceLine.StartsWith("at "))
{
stackTraceLine = stackTraceLine.Substring(3);
}
int lineNumber = 0;
string className = stackTraceLine;
string methodName = null;
string fileName = null;
int index = stackTraceLine.LastIndexOf(":line ", StringComparison.Ordinal);
if (index > 0)
{
string number = stackTraceLine.Substring(index + 6);
Int32.TryParse(number, out lineNumber);
stackTraceLine = stackTraceLine.Substring(0, index);
}
index = stackTraceLine.LastIndexOf(") in ", StringComparison.Ordinal);
if (index > 0)
{
fileName = stackTraceLine.Substring(index + 5);
stackTraceLine = stackTraceLine.Substring(0, index + 1);
}
index = stackTraceLine.IndexOf("(", StringComparison.Ordinal);
if (index > 0)
{
index = stackTraceLine.LastIndexOf(".", index, StringComparison.Ordinal);
if (index > 0)
{
className = stackTraceLine.Substring(0, index);
methodName = stackTraceLine.Substring(index + 1);
}
}
RaygunErrorStackTraceLineMessage stackTraceLineMessage = new RaygunErrorStackTraceLineMessage();
stackTraceLineMessage.ClassName = className;
stackTraceLineMessage.MethodName = methodName;
stackTraceLineMessage.FileName = fileName;
stackTraceLineMessage.LineNumber = lineNumber;
lines.Add(stackTraceLineMessage);
}
}
return lines.ToArray();
}
private RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List<RaygunErrorStackTraceLineMessage>();
try
{
RaygunErrorStackTraceLineMessage[] array = ParseStackTrace(exception.StackTrace);
if (array.Length > 0)
{
return array;
}
}
catch { }
var stackTrace = new StackTrace(exception, true);
var frames = stackTrace.GetFrames();
if (frames == null || frames.Length == 0)
{
return lines.ToArray();
}
foreach (StackFrame frame in frames)
{
MethodBase method = frame.GetMethod();
if (method != null)
{
int lineNumber = frame.GetFileLineNumber();
if (lineNumber == 0)
{
lineNumber = frame.GetILOffset();
}
var methodName = GenerateMethodName(method);
string file = frame.GetFileName();
string className = method.ReflectedType != null ? method.ReflectedType.FullName : "(unknown)";
var line = new RaygunErrorStackTraceLineMessage
{
FileName = file,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
return lines.ToArray();
}
private RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List <RaygunErrorStackTraceLineMessage>();
try
{
RaygunErrorStackTraceLineMessage[] array = ParseStackTrace(exception.StackTrace);
if (array.Length > 0)
{
return(array);
}
}
catch { }
var stackTrace = new StackTrace(exception, true);
var frames = stackTrace.GetFrames();
if (frames == null || frames.Length == 0)
{
return(lines.ToArray());
}
foreach (StackFrame frame in frames)
{
MethodBase method = frame.GetMethod();
if (method != null)
{
int lineNumber = frame.GetFileLineNumber();
if (lineNumber == 0)
{
lineNumber = frame.GetILOffset();
}
var methodName = GenerateMethodName(method);
string file = frame.GetFileName();
string className = method.ReflectedType != null ? method.ReflectedType.FullName : "(unknown)";
var line = new RaygunErrorStackTraceLineMessage
{
FileName = file,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
return(lines.ToArray());
}
private static RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List<RaygunErrorStackTraceLineMessage>();
if (exception.StackTrace != null)
{
char[] delim = { '\r', '\n' };
var frames = exception.StackTrace.Split(delim, StringSplitOptions.RemoveEmptyEntries);
foreach (string line in frames)
{
// Trim the stack trace line
string stackTraceLine = line.Trim();
if (stackTraceLine.StartsWith("at "))
{
stackTraceLine = stackTraceLine.Substring(3);
}
string className = stackTraceLine;
string methodName = null;
// Extract the method name and class name if possible:
int index = stackTraceLine.IndexOf("(");
if (index > 0)
{
index = stackTraceLine.LastIndexOf(".", index);
if (index > 0)
{
className = stackTraceLine.Substring(0, index);
methodName = stackTraceLine.Substring(index + 1);
}
}
RaygunErrorStackTraceLineMessage stackTraceLineMessage = new RaygunErrorStackTraceLineMessage();
stackTraceLineMessage.ClassName = className;
stackTraceLineMessage.MethodName = methodName;
lines.Add(stackTraceLineMessage);
}
}
return lines.ToArray();
}
private RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List <RaygunErrorStackTraceLineMessage>();
if (exception.StackTrace != null)
{
char[] delim = { '\r', '\n' };
var frames = exception.StackTrace.Split(delim, StringSplitOptions.RemoveEmptyEntries);
foreach (string line in frames)
{
// Trim the stack trace line
string stackTraceLine = line.Trim();
if (stackTraceLine.StartsWith("at "))
{
stackTraceLine = stackTraceLine.Substring(3);
}
string className = stackTraceLine;
string methodName = null;
// Extract the method name and class name if possible:
int index = stackTraceLine.IndexOf("(");
if (index > 0)
{
index = stackTraceLine.LastIndexOf(".", index);
if (index > 0)
{
className = stackTraceLine.Substring(0, index);
methodName = stackTraceLine.Substring(index + 1);
}
}
RaygunErrorStackTraceLineMessage stackTraceLineMessage = new RaygunErrorStackTraceLineMessage();
stackTraceLineMessage.ClassName = className;
stackTraceLineMessage.MethodName = methodName;
lines.Add(stackTraceLineMessage);
}
}
return(lines.ToArray());
}
private static RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List<RaygunErrorStackTraceLineMessage>();
string stackTraceStr = exception.StackTrace;
if (stackTraceStr == null)
{
var line = new RaygunErrorStackTraceLineMessage { FileName = "none", LineNumber = 0 };
lines.Add(line);
return lines.ToArray();
}
try
{
string[] stackTraceLines = stackTraceStr.Split('\n');
foreach (string stackTraceLine in stackTraceLines)
{
int lineNumber = 0;
string fileName = null;
string methodName = null;
string className = null;
string stackTraceLn = stackTraceLine.Trim();
// Line number
int index = stackTraceLn.LastIndexOf(":");
if (index > 0)
{
bool success = int.TryParse(stackTraceLn.Substring(index + 1), out lineNumber);
if (success)
{
stackTraceLn = stackTraceLn.Substring(0, index);
}
}
// File name
index = stackTraceLn.LastIndexOf("] in ");
if (index > 0)
{
fileName = stackTraceLn.Substring(index + 5);
if ("<filename unknown>".Equals(fileName))
{
fileName = null;
}
stackTraceLn = stackTraceLn.Substring(0, index);
}
if (!stackTraceLn.StartsWith("at (wrapper") && !stackTraceLn.StartsWith("(wrapper"))
{
// Method name
index = stackTraceLn.LastIndexOf("(");
if (index > 0)
{
index = stackTraceLn.LastIndexOf(".", index);
if (index > 0)
{
int endIndex = stackTraceLn.IndexOf("[0x");
if (endIndex < 0)
{
endIndex = stackTraceLn.IndexOf("<0x");
if (endIndex < 0)
{
endIndex = stackTraceLn.Length;
}
}
methodName = stackTraceLn.Substring(index + 1, endIndex - index - 1).Trim();
methodName = methodName.Replace(" (", "(");
stackTraceLn = stackTraceLn.Substring(0, index);
}
}
// Class name
index = stackTraceLn.IndexOf("at ");
if (index >= 0)
{
className = stackTraceLn.Substring(index + 3);
}
}
if (lineNumber != 0 || !String.IsNullOrWhiteSpace(methodName) || !String.IsNullOrWhiteSpace(fileName) || !String.IsNullOrWhiteSpace(className))
{
var line = new RaygunErrorStackTraceLineMessage
{
FileName = fileName,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
else if (!String.IsNullOrWhiteSpace(stackTraceLn))
{
if (stackTraceLn.StartsWith("at "))
{
stackTraceLn = stackTraceLn.Substring(3);
}
var line = new RaygunErrorStackTraceLineMessage
{
FileName = stackTraceLn
};
lines.Add(line);
}
}
if (lines.Count > 0)
{
return lines.ToArray();
}
}
catch { }
var stackTrace = new StackTrace(exception, true);
var frames = stackTrace.GetFrames();
if (frames == null || frames.Length == 0)
{
var line = new RaygunErrorStackTraceLineMessage { FileName = "none", LineNumber = 0 };
lines.Add(line);
return lines.ToArray();
}
foreach (StackFrame frame in frames)
{
MethodBase method = frame.GetMethod();
if (method != null)
{
int lineNumber = frame.GetFileLineNumber();
if (lineNumber == 0)
{
lineNumber = frame.GetILOffset();
}
var methodName = GenerateMethodName(method);
string file = frame.GetFileName();
string className = method.ReflectedType != null
? method.ReflectedType.FullName
: "(unknown)";
var line = new RaygunErrorStackTraceLineMessage
{
FileName = file,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
return lines.ToArray();
}
protected RaygunErrorStackTraceLineMessage[] ParseStackTrace(string stackTrace)
{
var lines = new List<RaygunErrorStackTraceLineMessage>();
if (stackTrace == null)
{
return lines.ToArray();
}
string[] stackTraceLines = stackTrace.Split('\r', '\n');
foreach (string stackTraceLine in stackTraceLines)
{
if (!String.IsNullOrEmpty(stackTraceLine))
{
int lineNumber = 0;
string fileName = null;
string methodName = null;
string className = null;
string stackTraceLn = stackTraceLine;
// Line number
int index = stackTraceLine.LastIndexOf(":line ");
if (index > 0)
{
bool success = int.TryParse(stackTraceLn.Substring(index + 6), out lineNumber);
stackTraceLn = stackTraceLn.Substring(0, index);
}
// File name
index = stackTraceLn.LastIndexOf(") in ");
if (index > 0)
{
fileName = stackTraceLn.Substring(index + 5);
if ("<filename unknown>".Equals(fileName))
{
fileName = null;
}
stackTraceLn = stackTraceLn.Substring(0, index + 1);
}
// Method name
index = stackTraceLn.LastIndexOf("(");
if (index > 0)
{
index = stackTraceLn.LastIndexOf(".", index);
if (index > 0)
{
int endIndex = stackTraceLn.LastIndexOf(")");
if (endIndex > 0)
{
methodName = stackTraceLn.Substring(index + 1, endIndex - index).Trim();
methodName = methodName.Replace(" (", "(");
stackTraceLn = stackTraceLn.Substring(0, index);
}
}
}
// Class name
if (methodName != null)
{
index = stackTraceLn.IndexOf("at ");
if (index >= 0)
{
className = stackTraceLn.Substring(index + 3);
}
}
else if (fileName == null)
{
fileName = stackTraceLine.Trim();
}
var line = new RaygunErrorStackTraceLineMessage
{
FileName = fileName,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
return lines.ToArray();
}
private static RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List<RaygunErrorStackTraceLineMessage>();
#if !__UNIFIED__
MonoTouchException mex = exception as MonoTouchException;
if (mex != null && mex.NSException != null)
{
var ptr = Messaging.intptr_objc_msgSend(mex.NSException.Handle, Selector.GetHandle("callStackSymbols"));
var arr = NSArray.StringArrayFromHandle(ptr);
foreach (var line in arr)
{
lines.Add(new RaygunErrorStackTraceLineMessage { FileName = line });
}
return lines.ToArray();
}
#endif
string stackTraceStr = exception.StackTrace;
if (stackTraceStr == null)
{
var line = new RaygunErrorStackTraceLineMessage { FileName = "none", LineNumber = 0 };
lines.Add(line);
return lines.ToArray();
}
try
{
string[] stackTraceLines = stackTraceStr.Split('\n');
foreach (string stackTraceLine in stackTraceLines)
{
int lineNumber = 0;
string fileName = null;
string methodName = null;
string className = null;
string stackTraceLn = stackTraceLine;
// Line number
int index = stackTraceLine.LastIndexOf(":");
if (index > 0)
{
bool success = int.TryParse(stackTraceLn.Substring(index + 1), out lineNumber);
if (success)
{
stackTraceLn = stackTraceLn.Substring(0, index);
// File name
index = stackTraceLn.LastIndexOf("] in ");
if (index > 0)
{
fileName = stackTraceLn.Substring(index + 5);
stackTraceLn = stackTraceLn.Substring(0, index);
// Method name
index = stackTraceLn.LastIndexOf("(");
if (index > 0)
{
index = stackTraceLn.LastIndexOf(".", index);
if (index > 0)
{
int endIndex = stackTraceLn.IndexOf("[0x");
if (endIndex < 0)
{
endIndex = stackTraceLn.Length;
}
methodName = stackTraceLn.Substring(index + 1, endIndex - index - 1).Trim();
methodName = methodName.Replace(" (", "(");
stackTraceLn = stackTraceLn.Substring(0, index);
}
}
// Class name
index = stackTraceLn.IndexOf("at ");
if (index >= 0)
{
className = stackTraceLn.Substring(index + 3);
}
}
else
{
fileName = stackTraceLn;
}
}
else
{
index = stackTraceLn.IndexOf("at ");
if (index >= 0)
{
index += 3;
}
else
{
index = 0;
}
fileName = stackTraceLn.Substring(index);
}
}
else
{
fileName = stackTraceLn;
}
var line = new RaygunErrorStackTraceLineMessage
{
FileName = fileName,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
if (lines.Count > 0)
{
return lines.ToArray();
}
}
catch { }
var stackTrace = new StackTrace(exception, true);
var frames = stackTrace.GetFrames();
if (frames == null || frames.Length == 0)
{
var line = new RaygunErrorStackTraceLineMessage { FileName = "none", LineNumber = 0 };
lines.Add(line);
return lines.ToArray();
}
foreach (StackFrame frame in frames)
{
MethodBase method = frame.GetMethod();
if (method != null)
{
int lineNumber = frame.GetFileLineNumber();
if (lineNumber == 0)
{
lineNumber = frame.GetILOffset();
}
var methodName = GenerateMethodName(method);
string file = frame.GetFileName();
string className = method.ReflectedType != null ? method.ReflectedType.FullName : "(unknown)";
var line = new RaygunErrorStackTraceLineMessage
{
FileName = file,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
return lines.ToArray();
}
protected static RaygunErrorStackTraceLineMessage[] ParseStackTrace(string stackTrace)
{
var lines = new List<RaygunErrorStackTraceLineMessage>();
string[] stackTraceLines = stackTrace.Split(new char[]{'\n'}, StringSplitOptions.RemoveEmptyEntries);
foreach (string stackTraceLine in stackTraceLines)
{
int lineNumber = 0;
string fileName = null;
string methodName = null;
string className = null;
string stackTraceLn = stackTraceLine;
// Line number
int index = stackTraceLine.LastIndexOf(":");
if (index > 0)
{
bool success = int.TryParse(stackTraceLn.Substring(index + 1), out lineNumber);
if (success)
{
stackTraceLn = stackTraceLn.Substring(0, index);
}
}
// File name
index = stackTraceLn.LastIndexOf("] in ");
if (index > 0)
{
fileName = stackTraceLn.Substring(index + 5);
stackTraceLn = stackTraceLn.Substring(0, index);
}
// Method name
index = stackTraceLn.LastIndexOf("(");
if (index > 0 && !stackTraceLine.StartsWith("at ("))
{
index = stackTraceLn.LastIndexOf(".", index);
if (index > 0)
{
int endIndex = stackTraceLn.IndexOf("[0x");
if (endIndex < 0)
{
endIndex = stackTraceLn.Length;
}
methodName = stackTraceLn.Substring(index + 1, endIndex - index - 1).Trim();
methodName = methodName.Replace(" (", "(");
stackTraceLn = stackTraceLn.Substring(0, index);
// Memory address
index = methodName.LastIndexOf("<0x");
if (index >= 0)
{
fileName = methodName.Substring(index);
methodName = methodName.Substring(0, index).Trim();
}
// Class name
index = stackTraceLn.IndexOf("at ");
if (index >= 0)
{
className = stackTraceLn.Substring(index + 3);
}
}
}
if (methodName == null && fileName == null)
{
if (!String.IsNullOrWhiteSpace(stackTraceLn) && stackTraceLn.StartsWith("at "))
{
stackTraceLn = stackTraceLn.Substring(3);
}
fileName = stackTraceLn;
}
if ("<filename unknown>".Equals(fileName))
{
fileName = null;
}
var line = new RaygunErrorStackTraceLineMessage
{
FileName = fileName,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
return lines.ToArray();
}
private RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List<RaygunErrorStackTraceLineMessage>();
#if !WINRT
var stackTrace = new StackTrace(exception, true);
var frames = stackTrace.GetFrames();
if (frames == null || frames.Length == 0)
{
var line = new RaygunErrorStackTraceLineMessage { FileName = "none", LineNumber = 0 };
lines.Add(line);
return lines.ToArray();
}
foreach (StackFrame frame in frames)
{
MethodBase method = frame.GetMethod();
if (method != null)
{
int lineNumber = frame.GetFileLineNumber();
if (lineNumber == 0)
{
lineNumber = frame.GetILOffset();
}
var methodName = GenerateMethodName(method);
string file = frame.GetFileName();
string className = method.ReflectedType != null
? method.ReflectedType.FullName
: "(unknown)";
var line = new RaygunErrorStackTraceLineMessage
{
FileName = file,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
#else
string[] delim = { "\r\n" };
string stackTrace = exception.Data["Message"] as string;
if (stackTrace != null)
{
var frames = stackTrace.Split(delim, StringSplitOptions.RemoveEmptyEntries);
foreach (string line in frames)
{
lines.Add(new RaygunErrorStackTraceLineMessage()
{
ClassName = line
});
}
}
#endif
return lines.ToArray();
}
protected RaygunErrorStackTraceLineMessage[] ParseStackTrace(string stackTrace)
{
var lines = new List <RaygunErrorStackTraceLineMessage>();
string[] stackTraceLines = stackTrace.Split(new char[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string stackTraceLine in stackTraceLines)
{
int lineNumber = 0;
string fileName = null;
string methodName = null;
string className = null;
string stackTraceLn = stackTraceLine;
// Line number
int index = stackTraceLine.LastIndexOf(":");
if (index > 0)
{
bool success = int.TryParse(stackTraceLn.Substring(index + 1), out lineNumber);
if (success)
{
stackTraceLn = stackTraceLn.Substring(0, index);
}
}
// File name
index = stackTraceLn.LastIndexOf("] in ");
if (index > 0)
{
fileName = stackTraceLn.Substring(index + 5);
stackTraceLn = stackTraceLn.Substring(0, index);
}
// Method name
index = stackTraceLn.LastIndexOf("(");
if (index > 0 && !stackTraceLine.StartsWith("at ("))
{
index = stackTraceLn.LastIndexOf(".", index);
if (index > 0)
{
int endIndex = stackTraceLn.IndexOf("[0x");
if (endIndex < 0)
{
endIndex = stackTraceLn.Length;
}
methodName = stackTraceLn.Substring(index + 1, endIndex - index - 1).Trim();
methodName = methodName.Replace(" (", "(");
stackTraceLn = stackTraceLn.Substring(0, index);
// Memory address
index = methodName.LastIndexOf("<0x");
if (index >= 0)
{
fileName = methodName.Substring(index);
methodName = methodName.Substring(0, index).Trim();
}
// Class name
index = stackTraceLn.IndexOf("at ");
if (index >= 0)
{
className = stackTraceLn.Substring(index + 3);
}
}
}
if (methodName == null && fileName == null)
{
if (!String.IsNullOrWhiteSpace(stackTraceLn) && stackTraceLn.StartsWith("at "))
{
stackTraceLn = stackTraceLn.Substring(3);
}
fileName = stackTraceLn;
}
if ("<filename unknown>".Equals(fileName))
{
fileName = null;
}
var line = new RaygunErrorStackTraceLineMessage
{
FileName = fileName,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
return(lines.ToArray());
}
private RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List<RaygunErrorStackTraceLineMessage>();
#if WINRT
string[] delim = { "\r\n" };
string stackTrace = exception.StackTrace ?? exception.Data["Message"] as string;
if (stackTrace != null)
{
var frames = stackTrace.Split(delim, StringSplitOptions.RemoveEmptyEntries);
foreach (string line in frames)
{
lines.Add(new RaygunErrorStackTraceLineMessage()
{
ClassName = line
});
}
}
#elif WINDOWS_PHONE
if (exception.StackTrace != null)
{
char[] delim = {'\r', '\n'};
var frames = exception.StackTrace.Split(delim);
foreach (string line in frames)
{
if (!"".Equals(line))
{
RaygunErrorStackTraceLineMessage stackTraceLineMessage = new RaygunErrorStackTraceLineMessage();
stackTraceLineMessage.ClassName = line;
lines.Add(stackTraceLineMessage);
}
}
}
#else
#if IOS
MonoTouchException mex = exception as MonoTouchException;
if (mex != null && mex.NSException != null)
{
var ptr = Messaging.intptr_objc_msgSend (mex.NSException.Handle, Selector.GetHandle ("callStackSymbols"));
var arr = NSArray.StringArrayFromHandle (ptr);
foreach( var line in arr)
{
lines.Add(new RaygunErrorStackTraceLineMessage{ FileName = line});
}
return lines.ToArray();
}
#endif
var stackTrace = new StackTrace(exception, true);
var frames = stackTrace.GetFrames();
if (frames == null || frames.Length == 0)
{
var line = new RaygunErrorStackTraceLineMessage { FileName = "none", LineNumber = 0 };
lines.Add(line);
return lines.ToArray();
}
foreach (StackFrame frame in frames)
{
MethodBase method = frame.GetMethod();
if (method != null)
{
int lineNumber = frame.GetFileLineNumber();
if (lineNumber == 0)
{
lineNumber = frame.GetILOffset();
}
var methodName = GenerateMethodName(method);
string file = frame.GetFileName();
string className = method.ReflectedType != null
? method.ReflectedType.FullName
: "(unknown)";
var line = new RaygunErrorStackTraceLineMessage
{
FileName = file,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
#endif
return lines.ToArray();
}
protected RaygunErrorStackTraceLineMessage[] ParseStackTrace(string stackTrace)
{
var lines = new List <RaygunErrorStackTraceLineMessage>();
if (stackTrace == null)
{
return(lines.ToArray());
}
string[] stackTraceLines = stackTrace.Split('\r', '\n');
foreach (string stackTraceLine in stackTraceLines)
{
if (!String.IsNullOrEmpty(stackTraceLine))
{
int lineNumber = 0;
string fileName = null;
string methodName = null;
string className = null;
string stackTraceLn = stackTraceLine;
// Line number
int index = stackTraceLine.LastIndexOf(":line ");
if (index > 0)
{
bool success = int.TryParse(stackTraceLn.Substring(index + 6), out lineNumber);
stackTraceLn = stackTraceLn.Substring(0, index);
}
// File name
index = stackTraceLn.LastIndexOf(") in ");
if (index > 0)
{
fileName = stackTraceLn.Substring(index + 5);
if ("<filename unknown>".Equals(fileName))
{
fileName = null;
}
stackTraceLn = stackTraceLn.Substring(0, index + 1);
}
// Method name
index = stackTraceLn.LastIndexOf("(");
if (index > 0)
{
index = stackTraceLn.LastIndexOf(".", index);
if (index > 0)
{
int endIndex = stackTraceLn.LastIndexOf(")");
if (endIndex > 0)
{
methodName = stackTraceLn.Substring(index + 1, endIndex - index).Trim();
methodName = methodName.Replace(" (", "(");
stackTraceLn = stackTraceLn.Substring(0, index);
}
}
}
// Class name
if (methodName != null)
{
index = stackTraceLn.IndexOf("at ");
if (index >= 0)
{
className = stackTraceLn.Substring(index + 3);
}
}
else if (fileName == null)
{
fileName = stackTraceLine.Trim();
}
var line = new RaygunErrorStackTraceLineMessage
{
FileName = fileName,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
return(lines.ToArray());
}
private RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List <RaygunErrorStackTraceLineMessage>();
#if WINRT
string[] delim = { "\r\n" };
string stackTrace = exception.StackTrace ?? exception.Data["Message"] as string;
if (stackTrace != null)
{
var frames = stackTrace.Split(delim, StringSplitOptions.RemoveEmptyEntries);
foreach (string line in frames)
{
lines.Add(new RaygunErrorStackTraceLineMessage()
{
ClassName = line
});
}
}
#elif WINDOWS_PHONE
if (exception.StackTrace != null)
{
char[] delim = { '\r', '\n' };
var frames = exception.StackTrace.Split(delim);
foreach (string line in frames)
{
if (!"".Equals(line))
{
RaygunErrorStackTraceLineMessage stackTraceLineMessage = new RaygunErrorStackTraceLineMessage();
stackTraceLineMessage.ClassName = line;
lines.Add(stackTraceLineMessage);
}
}
}
#else
#if IOS
MonoTouchException mex = exception as MonoTouchException;
if (mex != null && mex.NSException != null)
{
var ptr = Messaging.intptr_objc_msgSend(mex.NSException.Handle, Selector.GetHandle("callStackSymbols"));
var arr = NSArray.StringArrayFromHandle(ptr);
foreach (var line in arr)
{
lines.Add(new RaygunErrorStackTraceLineMessage {
FileName = line
});
}
return(lines.ToArray());
}
#endif
var stackTrace = new StackTrace(exception, true);
var frames = stackTrace.GetFrames();
if (frames == null || frames.Length == 0)
{
var line = new RaygunErrorStackTraceLineMessage {
FileName = "none", LineNumber = 0
};
lines.Add(line);
return(lines.ToArray());
}
foreach (StackFrame frame in frames)
{
MethodBase method = frame.GetMethod();
if (method != null)
{
int lineNumber = frame.GetFileLineNumber();
if (lineNumber == 0)
{
lineNumber = frame.GetILOffset();
}
var methodName = GenerateMethodName(method);
string file = frame.GetFileName();
string className = method.ReflectedType != null
? method.ReflectedType.FullName
: "(unknown)";
var line = new RaygunErrorStackTraceLineMessage
{
FileName = file,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
#endif
return(lines.ToArray());
}
private static RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List <RaygunErrorStackTraceLineMessage>();
string[] delim = { "\r\n" };
string stackTrace = exception.StackTrace ?? exception.Data["Message"] as string;
exception.Data.Remove("Message");
if (stackTrace != null)
{
var frames = stackTrace.Split(delim, StringSplitOptions.RemoveEmptyEntries);
foreach (string line in frames)
{
// Trim the stack trace line
string stackTraceLine = line.Trim();
if (stackTraceLine.StartsWith("at "))
{
stackTraceLine = stackTraceLine.Substring(3);
}
int lineNumber = 0;
string className = stackTraceLine;
string methodName = null;
string fileName = null;
int index = stackTraceLine.LastIndexOf(":line ", StringComparison.Ordinal);
if (index > 0)
{
string number = stackTraceLine.Substring(index + 6);
Int32.TryParse(number, out lineNumber);
stackTraceLine = stackTraceLine.Substring(0, index);
}
index = stackTraceLine.LastIndexOf(") in ", StringComparison.Ordinal);
if (index > 0)
{
fileName = stackTraceLine.Substring(index + 5);
stackTraceLine = stackTraceLine.Substring(0, index + 1);
}
index = stackTraceLine.IndexOf("(", StringComparison.Ordinal);
if (index > 0)
{
index = stackTraceLine.LastIndexOf(".", index, StringComparison.Ordinal);
if (index > 0)
{
className = stackTraceLine.Substring(0, index);
methodName = stackTraceLine.Substring(index + 1);
}
}
RaygunErrorStackTraceLineMessage stackTraceLineMessage = new RaygunErrorStackTraceLineMessage();
stackTraceLineMessage.ClassName = className;
stackTraceLineMessage.MethodName = methodName;
stackTraceLineMessage.FileName = fileName;
stackTraceLineMessage.LineNumber = lineNumber;
lines.Add(stackTraceLineMessage);
}
}
return(lines.ToArray());
}
private RaygunErrorStackTraceLineMessage[] BuildStackTrace(Exception exception)
{
var lines = new List <RaygunErrorStackTraceLineMessage>();
MonoTouchException mex = exception as MonoTouchException;
if (mex != null && mex.NSException != null)
{
var ptr = Messaging.intptr_objc_msgSend(mex.NSException.Handle, Selector.GetHandle("callStackSymbols"));
var arr = NSArray.StringArrayFromHandle(ptr);
foreach (var line in arr)
{
lines.Add(new RaygunErrorStackTraceLineMessage {
FileName = line
});
}
return(lines.ToArray());
}
string stackTraceStr = exception.StackTrace;
if (stackTraceStr == null)
{
var line = new RaygunErrorStackTraceLineMessage {
FileName = "none", LineNumber = 0
};
lines.Add(line);
return(lines.ToArray());
}
try
{
string[] stackTraceLines = stackTraceStr.Split('\n');
foreach (string stackTraceLine in stackTraceLines)
{
int lineNumber = 0;
string fileName = null;
string methodName = null;
string className = null;
string stackTraceLn = stackTraceLine;
// Line number
int index = stackTraceLine.LastIndexOf(":");
if (index > 0)
{
bool success = int.TryParse(stackTraceLn.Substring(index + 1), out lineNumber);
if (success)
{
stackTraceLn = stackTraceLn.Substring(0, index);
// File name
index = stackTraceLn.LastIndexOf("] in ");
if (index > 0)
{
fileName = stackTraceLn.Substring(index + 5);
stackTraceLn = stackTraceLn.Substring(0, index);
// Method name
index = stackTraceLn.LastIndexOf("(");
if (index > 0)
{
index = stackTraceLn.LastIndexOf(".", index);
if (index > 0)
{
int endIndex = stackTraceLn.IndexOf("[0x");
if (endIndex < 0)
{
endIndex = stackTraceLn.Length;
}
methodName = stackTraceLn.Substring(index + 1, endIndex - index - 1).Trim();
methodName = methodName.Replace(" (", "(");
stackTraceLn = stackTraceLn.Substring(0, index);
}
}
// Class name
index = stackTraceLn.IndexOf("at ");
if (index >= 0)
{
className = stackTraceLn.Substring(index + 3);
}
}
else
{
fileName = stackTraceLn;
}
}
else
{
index = stackTraceLn.IndexOf("at ");
if (index >= 0)
{
index += 3;
}
else
{
index = 0;
}
fileName = stackTraceLn.Substring(index);
}
}
else
{
fileName = stackTraceLn;
}
var line = new RaygunErrorStackTraceLineMessage
{
FileName = fileName,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
if (lines.Count > 0)
{
return(lines.ToArray());
}
}
catch { }
var stackTrace = new StackTrace(exception, true);
var frames = stackTrace.GetFrames();
if (frames == null || frames.Length == 0)
{
var line = new RaygunErrorStackTraceLineMessage {
FileName = "none", LineNumber = 0
};
lines.Add(line);
return(lines.ToArray());
}
foreach (StackFrame frame in frames)
{
MethodBase method = frame.GetMethod();
if (method != null)
{
int lineNumber = frame.GetFileLineNumber();
if (lineNumber == 0)
{
lineNumber = frame.GetILOffset();
}
var methodName = GenerateMethodName(method);
string file = frame.GetFileName();
string className = method.ReflectedType != null
? method.ReflectedType.FullName
: "(unknown)";
var line = new RaygunErrorStackTraceLineMessage
{
FileName = file,
LineNumber = lineNumber,
MethodName = methodName,
ClassName = className
};
lines.Add(line);
}
}
return(lines.ToArray());
}
