org.jboss.resteasy.reactive.server.handlers.SseResponseWriterHandler Maven / Gradle / Ivy

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package org.jboss.resteasy.reactive.server.handlers;

import org.jboss.resteasy.reactive.server.core.ResteasyReactiveRequestContext;
import org.jboss.resteasy.reactive.server.spi.ServerRestHandler;

/**
 * Our job is to send initial headers for the SSE request
 */
public class SseResponseWriterHandler implements ServerRestHandler {

    public static final SseResponseWriterHandler INSTANCE = new SseResponseWriterHandler();

    public SseResponseWriterHandler() {
    }

    @Override
    public void handle(ResteasyReactiveRequestContext requestContext) throws Exception {
        requestContext.getSseEventSink().sendInitialResponse(requestContext.serverResponse());
        requestContext.suspend();
    }
}