Update to dropwizard 2.x

websocket-resources/src/main/java/org/whispersystems/websocket/WebSocketSecurityContext.java

@@ -0,0 +1,40 @@
+package org.whispersystems.websocket;
+
+import org.whispersystems.websocket.session.ContextPrincipal;
+import org.whispersystems.websocket.session.WebSocketSessionContext;
+
+import javax.ws.rs.core.SecurityContext;
+import java.security.Principal;
+
+public class WebSocketSecurityContext implements SecurityContext {
+
+  private final ContextPrincipal principal;
+
+  public WebSocketSecurityContext(ContextPrincipal principal) {
+    this.principal = principal;
+  }
+
+  @Override
+  public Principal getUserPrincipal() {
+    return (Principal)principal.getContext().getAuthenticated();
+  }
+
+  @Override
+  public boolean isUserInRole(String role) {
+    return false;
+  }
+
+  @Override
+  public boolean isSecure() {
+    return principal != null;
+  }
+
+  @Override
+  public String getAuthenticationScheme() {
+    return null;
+  }
+
+  public WebSocketSessionContext getSessionContext() {
+    return principal.getContext();
+  }
+}