public MqttV500PropertiesReader(IMqttPacketBodyReader body)
{
_body = body ?? throw new ArgumentNullException(nameof(body));
if (!body.EndOfStream)
{
_length = (int)body.ReadVariableLengthInteger();
}
_targetOffset = body.Offset + _length;
}
public void FillUserProperties(List <MqttUserProperty> userProperties)
{
if (userProperties == null)
{
throw new ArgumentNullException(nameof(userProperties));
}
var userPropertiesLength = _body.ReadVariableLengthInteger();
if (userPropertiesLength == 0)
{
return;
}
var targetPosition = _body.Offset + userPropertiesLength;
while (_body.Offset < targetPosition)
{
var name = _body.ReadStringWithLengthPrefix();
var value = _body.ReadStringWithLengthPrefix();
userProperties.Add(new MqttUserProperty(name, value));
}
}
public uint ReadSubscriptionIdentifier()
{
return(_body.ReadVariableLengthInteger());
}
