-
Notifications
You must be signed in to change notification settings - Fork 34
/
EventHandler.java
56 lines (46 loc) · 1.8 KB
/
EventHandler.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
package com.enonic.xp.admin.event.impl;
import java.io.IOException;
import javax.servlet.Servlet;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.osgi.service.component.annotations.Activate;
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;
import com.enonic.xp.annotation.Order;
import com.enonic.xp.security.RoleKeys;
import com.enonic.xp.web.websocket.EndpointFactory;
import com.enonic.xp.web.websocket.WebSocketService;
@Component(immediate = true, service = {Servlet.class}, property = {"connector=xp"})
@Order(-100)
@WebServlet("/admin/event")
public final class EventHandler
extends HttpServlet
{
private final WebSocketService webSocketService;
private final EndpointFactory endpointFactory;
@Activate
public EventHandler( @Reference final WebSocketService webSocketService, @Reference final EndpointFactory endpointFactory )
{
this.webSocketService = webSocketService;
this.endpointFactory = endpointFactory;
}
@Override
protected void doGet( final HttpServletRequest req, final HttpServletResponse res )
throws ServletException, IOException
{
if ( !req.isUserInRole( RoleKeys.ADMIN_LOGIN.getId() ) && !req.isUserInRole( RoleKeys.ADMIN.getId() ) )
{
res.sendError( HttpServletResponse.SC_FORBIDDEN );
return;
}
if ( !this.webSocketService.isUpgradeRequest( req, res ) )
{
res.sendError( HttpServletResponse.SC_NOT_FOUND );
return;
}
this.webSocketService.acceptWebSocket( req, res, endpointFactory );
}
}