public ICarrier Decode(string content)
{
NullableCarrier Defer()
{
return(NullableCarrier.Instance);
}
if (string.IsNullOrEmpty(content))
{
return(Defer());
}
var parts = content.Split('|');
if (parts.Length < 8)
{
return(Defer());
}
if (!_uniqueIdParser.TryParse(parts[0], out var segmentId))
{
return(Defer());
}
if (!int.TryParse(parts[1], out var parentSpanId))
{
return(Defer());
}
if (!int.TryParse(parts[2], out var parentServiceInstanceId))
{
return(Defer());
}
if (!int.TryParse(parts[3], out var entryServiceInstanceId))
{
return(Defer());
}
if (!_uniqueIdParser.TryParse(parts[7], out var traceId))
{
return(Defer());
}
return(new Carrier(traceId, segmentId, parentSpanId, parentServiceInstanceId,
entryServiceInstanceId)
{
NetworkAddress = StringOrIntValueHelpers.ParseStringOrIntValue(parts[4]),
EntryEndpoint = StringOrIntValueHelpers.ParseStringOrIntValue(parts[5]),
ParentEndpoint = StringOrIntValueHelpers.ParseStringOrIntValue(parts[6])
});
}
public ICarrier Decode(string content)
{
NullableCarrier Defer()
{
return(NullableCarrier.Instance);
}
if (string.IsNullOrEmpty(content))
{
return(Defer());
}
var parts = content.Split('-');
if (parts.Length < 7)
{
return(Defer());
}
if (!int.TryParse(parts[0], out var sampled))
{
return(Defer());
}
if (!_uniqueIdParser.TryParse(_base64Formatter.Decode(parts[1]), out var traceId))
{
return(Defer());
}
if (!_uniqueIdParser.TryParse(_base64Formatter.Decode(parts[2]), out var segmentId))
{
return(Defer());
}
if (!int.TryParse(parts[3], out var parentSpanId))
{
return(Defer());
}
if (!int.TryParse(parts[4], out var parentServiceInstanceId))
{
return(Defer());
}
if (!int.TryParse(parts[5], out var entryServiceInstanceId))
{
return(Defer());
}
var carrier = new Carrier(traceId, segmentId, parentSpanId, parentServiceInstanceId,
entryServiceInstanceId)
{
NetworkAddress = StringOrIntValueHelpers.ParseStringOrIntValue(_base64Formatter.Decode(parts[6])),
Sampled = sampled != 0
};
if (parts.Length >= 9)
{
carrier.ParentEndpoint =
StringOrIntValueHelpers.ParseStringOrIntValue(_base64Formatter.Decode(parts[7]));
carrier.EntryEndpoint =
StringOrIntValueHelpers.ParseStringOrIntValue(_base64Formatter.Decode(parts[8]));
}
return(carrier);
}