AMQP 1.0 Protocol — sgcWebSockets | eSeGeCe

AMQP 1.0 Protocol

The OASIS standard for advanced messaging. Connect to Azure Service Bus, Apache Qpid, and any AMQP 1.0 compliant broker from Delphi.

TsgcWSPClient_AMQP1

AMQP 1.0 subprotocol client — sessions, sender and receiver links, Claims-Based-Security tokens for Azure Service Bus, over a WebSocket or raw-TCP carrier.

Classe do componente

TsgcWSPClient_AMQP1

Protocolo

AMQP 1.0

Plataformas

Windows, macOS, Linux, iOS, Android

Edição

Professional / Enterprise

Drop the component, set a few properties, go

CreateSession, then CreateSenderLink / CreateReceiverLink, then send and receive. CBS helpers wrap Azure Service Bus SAS / OAuth.

uses
  sgcWebSocket, sgcWebSocket_Protocol_AMQP1_Client, sgcAMQP1_Classes;

var
  WSClient: TsgcWebSocketClient;
  AMQP1: TsgcWSPClient_AMQP1;
  oSession: TsgcAMQP1Session;
  oSender:  TsgcAMQP1SenderLink;
begin
  WSClient := TsgcWebSocketClient.Create(nil);
  WSClient.Host := 'broker.example.com';
  WSClient.Port := 5673;

  AMQP1 := TsgcWSPClient_AMQP1.Create(nil);
  AMQP1.Client := WSClient;

  AMQP1.OnAMQPConnect      := AMQPConnect;
  AMQP1.OnAMQPMessage      := AMQPMessage;
  AMQP1.OnAMQPSessionOpen  := AMQPSessionOpen;
  AMQP1.OnAMQPLinkOpen     := AMQPLinkOpen;

  WSClient.Active := True;

  oSession := AMQP1.CreateSession;
  oSender  := AMQP1.CreateSenderLink(oSession, '/queue/orders');
  // Receivers handle pushed deliveries through OnAMQPMessage
  AMQP1.CreateReceiverLink(oSession, '/queue/orders');
end;

O que tem por dentro

5 published properties, 12 methods, 14 events — pulled from the component reference.

Connection

Published properties: Client, Broker, Guid.

Messaging

Events: OnAMQPMessage, OnAMQPMessageSent, OnAMQPMessageSentAck.

Authentication

Events: OnAMQPSASLAuthentication.

Sessions

Methods: CreateSession, CloseSession.

Lifecycle

Events: OnAMQPConnect, OnAMQPDisconnect, OnAMQPClose.

Advanced

Methods: WriteData.

Especificações & referências

Authoritative sources for the protocols this component implements.

Documentação & Demos

Acesse a referência do componente, pegue o projeto demo pronto para executar e baixe a versão de avaliação.

Projeto demo — Demos\Protocols\AMQP\100 Exemplo pronto para executar. Acompanha o pacote sgcWebSockets — baixe a versão de avaliação abaixo.
Documento técnico (PDF) Recursos, início rápido, exemplos de código para Delphi & C++ Builder e referências de fontes primárias — somente deste componente.
Manual do usuário (PDF) Manual completo cobrindo todos os componentes da biblioteca.
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