Package org.atmosphere.samples.chat.resources

Source Code of org.atmosphere.samples.chat.resources.ResourceChat

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* The contents of this file are subject to the terms of either the GNU
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* and Distribution License("CDDL") (collectively, the "License").  You
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package org.atmosphere.samples.chat.resources;

import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.MultivaluedMap;
import org.atmosphere.annotation.Broadcast;
import org.atmosphere.annotation.Suspend;
import org.atmosphere.util.XSSHtmlFilter;
import org.atmosphere.annotation.Cluster;
import org.atmosphere.plugin.jgroups.JGroupsFilter;
import org.atmosphere.commons.jersey.JsonpFilter;

@Path("/chat")
public class ResourceChat {

    @Suspend
    @GET
    @Produces("text/html;charset=ISO-8859-1")
    public String suspend() {
        return "";
    }

    @Broadcast({XSSHtmlFilter.class,JsonpFilter.class})
    @Consumes("application/x-www-form-urlencoded")
    @POST
    @Produces("text/html")
    @Cluster(
        name="chat",
        value=JGroupsFilter.class
    )
    public String publishMessage(MultivaluedMap<String, String> form) {
        String action = form.getFirst("action");
        String name = form.getFirst("name");

        if ("login".equals(action)) {
            return ("System Message" + "__" + name + " has joined.");
        } else if ("post".equals(action)) {
            return name + "__" + form.getFirst("message");
        } else {
            throw new WebApplicationException(422);
        }
    }
}                                                              
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