private static void Warning(UnhandledException ex, Current current)
{
Debug.Assert(current.Adapter.Communicator != null);
var output = new System.Text.StringBuilder();
output.Append("dispatch exception:");
output.Append("\nidentity: ").Append(current.Identity.ToString(current.Adapter.Communicator.ToStringMode));
output.Append("\nfacet: ").Append(StringUtil.EscapeString(current.Facet, "",
current.Adapter.Communicator.ToStringMode));
output.Append("\noperation: ").Append(current.Operation);
if (current.Connection != null)
{
try
{
for (ConnectionInfo?p = current.Connection.GetConnectionInfo(); p != null; p = p.Underlying)
{
if (p is IPConnectionInfo ipinfo)
{
output.Append("\nremote host: ").Append(ipinfo.RemoteAddress)
.Append(" remote port: ")
.Append(ipinfo.RemotePort);
break;
}
}
}
catch (Exception)
{
}
}
output.Append("\n");
output.Append(ex.ToString());
current.Adapter.Communicator.Logger.Warning(output.ToString());
}
/// <summary>Converts an object identity to a string.</summary>
/// <param name="mode">Specifies if and how non-printable ASCII characters are escaped in the result.</param>
/// <returns>The string representation of the object identity.</returns>
public string ToString(ToStringMode mode)
{
if (string.IsNullOrEmpty(Category))
{
return(StringUtil.EscapeString(Name, "/", mode));
}
else
{
return(StringUtil.EscapeString(Category, "/", mode) + '/' +
StringUtil.EscapeString(Name, "/", mode));
}
}
private static void TraceRequest(
string traceFramePrefix,
Communicator communicator,
Protocol protocol,
byte frameType,
byte compress,
int size,
int requestId,
Identity identity,
string facet,
string operation,
bool isIdempotent,
IReadOnlyDictionary <string, string> context,
Encoding encoding)
{
if (communicator.TraceLevels.Protocol >= 1)
{
var s = new StringBuilder();
s.Append(traceFramePrefix);
PrintHeader(protocol, frameType, compress, size, s);
PrintRequestId(requestId, s);
ToStringMode toStringMode = communicator.ToStringMode;
s.Append("\nidentity = ");
s.Append(identity.ToString(toStringMode));
s.Append("\nfacet = ");
if (facet.Length > 0)
{
s.Append(StringUtil.EscapeString(facet, "", toStringMode));
}
s.Append("\noperation = ");
s.Append(operation);
OperationMode mode = isIdempotent ? OperationMode.Idempotent : OperationMode.Normal;
s.Append("\noperation mode = ");
s.Append((byte)mode);
s.Append(mode switch
{
OperationMode.Normal => " (non-idempotent)",
_ => " (idempotent)",
});
/// <summary>Converts an object identity to a string, using the format specified by ToStringMode.</summary>
/// <param name="mode">Specifies if and how non-printable ASCII characters are escaped in the result. See
/// <see cref="ToStringMode"/>.</param>
/// <returns>The string representation of the object identity.</returns>
public string ToString(ToStringMode mode)
{
if (string.IsNullOrEmpty(Name))
{
return("");
}
Debug.Assert(Category != null);
string escapedName = StringUtil.EscapeString(Name, mode, '/');
if (Category.Length == 0)
{
return(escapedName);
}
else
{
string escapedCategory = StringUtil.EscapeString(Category, mode, '/');
return($"{escapedCategory}/{escapedName}");
}
}
private static void Warning(UnhandledException ex, Current current)
{
Debug.Assert(current.Adapter.Communicator != null);
var output = new System.Text.StringBuilder();
output.Append("dispatch exception:");
output.Append("\nidentity: ").Append(current.Identity.ToString(current.Communicator.ToStringMode));
output.Append("\nfacet: ").Append(
StringUtil.EscapeString(current.Facet, current.Communicator.ToStringMode));
output.Append("\noperation: ").Append(current.Operation);
if ((current.Connection as IPConnection)?.RemoteEndpoint is System.Net.IPEndPoint remoteEndpoint)
{
output.Append("\nremote address: ").Append(remoteEndpoint);
}
output.Append('\n');
output.Append(ex.ToString());
current.Adapter.Communicator.Logger.Warning(output.ToString());
}