public static AMQPHeader Decode(IByteBuffer buf)
{
long length = buf.ReadInt() & 0xffffffffL;
int doff = buf.ReadByte() & 0xff;
int type = buf.ReadByte() & 0xff;
int channel = buf.ReadShort() & 0xffff;
// TODO check condition
if (length == 8 && doff == 2 && (type == 0 || type == 1) && channel == 0)
{
if (buf.ReadableBytes == 0)
{
return(new AMQPPing());
}
else
{
throw new MalformedMessageException("Received malformed ping-header with invalid length");
}
}
// PTOROCOL-HEADER
if (length == 1095586128 && (doff == 3 || doff == 0) && type == 1 && channel == 0)
{
if (buf.ReadableBytes == 0)
{
return(new AMQPProtoHeader(doff));
}
else
{
throw new MalformedMessageException("Received malformed protocol-header with invalid length");
}
}
if (length != buf.ReadableBytes + 8)
{
throw new MalformedMessageException("Received malformed header with invalid length");
}
AMQPHeader header = null;
if (type == 0)
{
header = AMQPFactory.getAMQP(buf);
}
else if (type == 1)
{
header = AMQPFactory.getSASL(buf);
}
else
{
throw new MalformedMessageException("Received malformed header with invalid type: " + type);
}
header.Dott = doff;
header.HeaderType = type;
header.Channel = channel;
if (header.Code.HasValue && header.Code.Value == HeaderCodes.TRANSFER)
{
List <AMQPSection> sections = new List <AMQPSection>();
while (buf.ReadableBytes > 0)
{
sections.Add(AMQPFactory.getSection(buf));
}
((AMQPTransfer)header).addSections(sections.ToArray());
}
return(header);
}
public override void fillArguments(TLVList list)
{
int size = list.getList().Count;
if (size == 0)
{
throw new MalformedMessageException("Received malformed Transfer header: handle can't be null");
}
if (size > 11)
{
throw new MalformedMessageException("Received malformed Transfer header. Invalid number of arguments: " + size);
}
if (size > 0)
{
TLVAmqp element = list.getList()[0];
if (element.isNull())
{
throw new MalformedMessageException("Received malformed Transfer header: handle can't be null");
}
_handle = AMQPUnwrapper <SectionCodes> .unwrapUInt(element);
}
if (size > 1)
{
TLVAmqp element = list.getList()[1];
if (!element.isNull())
{
_deliveryId = AMQPUnwrapper <SectionCodes> .unwrapUInt(element);
}
}
if (size > 2)
{
TLVAmqp element = list.getList()[2];
if (!element.isNull())
{
_deliveryTag = AMQPUnwrapper <SectionCodes> .unwrapBinary(element);
}
}
if (size > 3)
{
TLVAmqp element = list.getList()[3];
if (!element.isNull())
{
_messageFormat = new AMQPMessageFormat(AMQPUnwrapper <SectionCodes> .unwrapUInt(element));
}
}
if (size > 4)
{
TLVAmqp element = list.getList()[4];
if (!element.isNull())
{
_settled = AMQPUnwrapper <SectionCodes> .unwrapBool(element);
}
}
if (size > 5)
{
TLVAmqp element = list.getList()[5];
if (!element.isNull())
{
_more = AMQPUnwrapper <SectionCodes> .unwrapBool(element);
}
}
if (size > 6)
{
TLVAmqp element = list.getList()[6];
if (!element.isNull())
{
_rcvSettleMode = (ReceiveCodes)(AMQPUnwrapper <SectionCodes> .unwrapUByte(element));
}
}
if (size > 7)
{
TLVAmqp element = list.getList()[7];
if (!element.isNull())
{
AMQPType code = element.Code;
if (code != AMQPType.LIST_0 && code != AMQPType.LIST_8 && code != AMQPType.LIST_32)
{
throw new MalformedMessageException("Expected type 'STATE' - received: " + element.Code);
}
_state = AMQPFactory.getState((TLVList)element);
_state.fill((TLVList)element);
}
}
if (size > 8)
{
TLVAmqp element = list.getList()[8];
if (!element.isNull())
{
_resume = AMQPUnwrapper <SectionCodes> .unwrapBool(element);
}
}
if (size > 9)
{
TLVAmqp element = list.getList()[9];
if (!element.isNull())
{
_aborted = AMQPUnwrapper <SectionCodes> .unwrapBool(element);
}
}
if (size > 10)
{
TLVAmqp element = list.getList()[10];
if (!element.isNull())
{
_batchable = AMQPUnwrapper <SectionCodes> .unwrapBool(element);
}
}
}
public override void fillArguments(TLVList list)
{
int size = list.getList().Count;
if (size < 2)
{
throw new MalformedMessageException("Received malformed Disposition header: role and first can't be null");
}
if (size > 6)
{
throw new MalformedMessageException("Received malformed Disposition header. Invalid number of arguments: " + size);
}
if (size > 0)
{
TLVAmqp element = list.getList()[0];
if (element.isNull())
{
throw new MalformedMessageException("Received malformed Disposition header: role can't be null");
}
Boolean role = AMQPUnwrapper <AMQPSymbol> .unwrapBool(element);
if (role)
{
_role = RoleCodes.RECEIVER;
}
else
{
_role = RoleCodes.SENDER;
}
}
if (size > 1)
{
TLVAmqp element = list.getList()[1];
if (element.isNull())
{
throw new MalformedMessageException("Received malformed Disposition header: first can't be null");
}
_first = AMQPUnwrapper <AMQPSymbol> .unwrapUInt(element);
}
if (size > 2)
{
TLVAmqp element = list.getList()[2];
if (!element.isNull())
{
_last = AMQPUnwrapper <AMQPSymbol> .unwrapUInt(element);
}
}
if (size > 3)
{
TLVAmqp element = list.getList()[3];
if (!element.isNull())
{
_settled = AMQPUnwrapper <AMQPSymbol> .unwrapBool(element);
}
}
if (size > 4)
{
TLVAmqp element = list.getList()[4];
if (!element.isNull())
{
AMQPType code = element.Code;
if (code != AMQPType.LIST_0 && code != AMQPType.LIST_8 && code != AMQPType.LIST_32)
{
throw new MalformedMessageException("Expected type 'STATE' - received: " + element.Code);
}
_state = AMQPFactory.getState((TLVList)element);
_state.fill((TLVList)element);
}
}
if (size > 5)
{
TLVAmqp element = list.getList()[5];
if (!element.isNull())
{
_batchable = AMQPUnwrapper <AMQPSymbol> .unwrapBool(element);
}
}
}
public void fill(TLVList list)
{
if (list.getList().Count > 0)
{
TLVAmqp element = list.getList()[0];
if (!element.isNull())
{
_address = AMQPUnwrapper <AMQPSymbol> .unwrapString(element);
}
}
if (list.getList().Count > 1)
{
TLVAmqp element = list.getList()[1];
if (!element.isNull())
{
_durable = (TerminusDurability)AMQPUnwrapper <AMQPSymbol> .unwrapUInt(element);
}
}
if (list.getList().Count > 2)
{
TLVAmqp element = list.getList()[2];
if (!element.isNull())
{
_expiryPeriod = (TerminusExpiryPolicy)StringEnum.Parse(typeof(TerminusExpiryPolicy), AMQPUnwrapper <AMQPSymbol> .unwrapSymbol(element).Value);
}
}
if (list.getList().Count > 3)
{
TLVAmqp element = list.getList()[3];
if (!element.isNull())
{
_timeout = AMQPUnwrapper <AMQPSymbol> .unwrapUInt(element);
}
}
if (list.getList().Count > 4)
{
TLVAmqp element = list.getList()[4];
if (!element.isNull())
{
_dynamic = AMQPUnwrapper <AMQPSymbol> .unwrapBool(element);
}
}
if (list.getList().Count > 5)
{
TLVAmqp element = list.getList()[5];
if (!element.isNull())
{
if (_dynamic != null)
{
if (_dynamic.Value)
{
_dynamicNodeProperties = AMQPUnwrapper <AMQPSymbol> .unwrapMap(element);
}
else
{
throw new MalformedMessageException("Received malformed Source: dynamic-node-properties can't be specified when dynamic flag is false");
}
}
else
{
throw new MalformedMessageException("Received malformed Source: dynamic-node-properties can't be specified when dynamic flag is not set");
}
}
}
if (list.getList().Count > 6)
{
TLVAmqp element = list.getList()[6];
if (!element.isNull())
{
_distributionMode = (DistributionMode)StringEnum.Parse(typeof(DistributionMode), AMQPUnwrapper <AMQPSymbol> .unwrapSymbol(element).Value);
}
}
if (list.getList().Count > 7)
{
TLVAmqp element = list.getList()[7];
if (!element.isNull())
{
_filter = AMQPUnwrapper <AMQPSymbol> .unwrapMap(element);
}
}
if (list.getList().Count > 8)
{
TLVAmqp element = list.getList()[8];
if (!element.isNull())
{
AMQPType code = element.Code;
if (code != AMQPType.LIST_0 && code != AMQPType.LIST_8 && code != AMQPType.LIST_32)
{
throw new MalformedMessageException("Expected type 'OUTCOME' - received: " + element.Code);
}
_defaultOutcome = AMQPFactory.getOutcome((TLVList)element);
_defaultOutcome.fill((TLVList)element);
}
}
if (list.getList().Count > 9)
{
TLVAmqp element = list.getList()[9];
if (!element.isNull())
{
_outcomes = AMQPUnwrapper <AMQPSymbol> .unwrapArray(element);
}
}
if (list.getList().Count > 10)
{
TLVAmqp element = list.getList()[10];
if (!element.isNull())
{
_capabilities = AMQPUnwrapper <AMQPSymbol> .unwrapArray(element);
}
}
}
