Examples with RequestContext org.apache.eventmesh.client.tcp.common.RequestContext used on opensource projects

Example 1 with RequestContext

use of org.apache.eventmesh.client.tcp.common.RequestContext in project incubator-eventmesh by apache.

the class AbstractEventMeshTCPSubHandler method channelRead0.

@Override
protected void channelRead0(ChannelHandlerContext ctx, Package msg) throws Exception {
    Preconditions.checkNotNull(msg, "TCP package cannot be null");
    Preconditions.checkNotNull(msg.getHeader(), "TCP package header cannot be null");
    Command cmd = msg.getHeader().getCmd();
    log.info("|receive|type={}|msg={}", cmd, msg);
    switch(cmd) {
        case REQUEST_TO_CLIENT:
            callback(getProtocolMessage(msg), ctx);
            response(MessageUtils.requestToClientAck(msg));
            break;
        case ASYNC_MESSAGE_TO_CLIENT:
            callback(getProtocolMessage(msg), ctx);
            response(MessageUtils.asyncMessageAck(msg));
            break;
        case BROADCAST_MESSAGE_TO_CLIENT:
            callback(getProtocolMessage(msg), ctx);
            response(MessageUtils.broadcastMessageAck(msg));
            break;
        case SERVER_GOODBYE_REQUEST:
            // TODO
            break;
        default:
            log.error("msg ignored|{}|{}", cmd, msg);
    }
    RequestContext context = contexts.get(RequestContext.key(msg));
    if (context != null) {
        contexts.remove(context.getKey());
        context.finish(msg);
    } else {
        log.error("msg ignored,context not found.|{}|{}", cmd, msg);
    }
}

Example 2 with RequestContext

use of org.apache.eventmesh.client.tcp.common.RequestContext in project incubator-eventmesh by apache.

the class AbstractEventMeshTCPPubHandler method channelRead0.

@Override
protected void channelRead0(ChannelHandlerContext ctx, Package msg) {
    log.info("SimplePubClientImpl|receive|msg={}", msg);
    Preconditions.checkNotNull(msg.getHeader(), "Tcp package header cannot be null");
    Command cmd = msg.getHeader().getCmd();
    switch(cmd) {
        case RESPONSE_TO_CLIENT:
            callback(getMessage(msg), ctx);
            sendResponse(MessageUtils.responseToClientAck(msg));
            break;
        case SERVER_GOODBYE_REQUEST:
            // TODO
            break;
        default:
            break;
    }
    RequestContext context = contexts.get(RequestContext.key(msg));
    if (context != null) {
        contexts.remove(context.getKey());
        context.finish(msg);
    }
}