diff --git a/webui/src/main/java/com/muwire/webui/ConnectionCounter.java b/webui/src/main/java/com/muwire/webui/ConnectionCounter.java
new file mode 100644
index 00000000..de9eb8f0
--- /dev/null
+++ b/webui/src/main/java/com/muwire/webui/ConnectionCounter.java
@@ -0,0 +1,24 @@
+package com.muwire.webui;
+
+import com.muwire.core.connection.ConnectionAttemptStatus;
+import com.muwire.core.connection.ConnectionEvent;
+import com.muwire.core.connection.DisconnectionEvent;
+
+public class ConnectionCounter {
+
+ private volatile int connections;
+
+ public int getConnections() {
+ return connections;
+ }
+
+ public void onConnectionEvent(ConnectionEvent e) {
+ if (e.getStatus() == ConnectionAttemptStatus.SUCCESSFUL)
+ connections++;
+ }
+
+ public void onDisconnectionEvent(DisconnectionEvent e) {
+ connections--;
+ }
+
+}
diff --git a/webui/src/main/java/com/muwire/webui/MuWireClient.java b/webui/src/main/java/com/muwire/webui/MuWireClient.java
index fa6a2a07..af85307f 100644
--- a/webui/src/main/java/com/muwire/webui/MuWireClient.java
+++ b/webui/src/main/java/com/muwire/webui/MuWireClient.java
@@ -18,6 +18,8 @@ import javax.servlet.ServletContext;
import com.muwire.core.Core;
import com.muwire.core.MuWireSettings;
+import com.muwire.core.connection.ConnectionEvent;
+import com.muwire.core.connection.DisconnectionEvent;
import com.muwire.core.download.DownloadStartedEvent;
import com.muwire.core.search.UIResultBatchEvent;
@@ -116,8 +118,13 @@ public class MuWireClient {
DownloadManager downloadManager = new DownloadManager(core);
core.getEventBus().register(DownloadStartedEvent.class, downloadManager);
+ ConnectionCounter connectionCounter = new ConnectionCounter();
+ core.getEventBus().register(ConnectionEvent.class, connectionCounter);
+ core.getEventBus().register(DisconnectionEvent.class, connectionCounter);
+
servletContext.setAttribute("searchManager", searchManager);
servletContext.setAttribute("downloadManager", downloadManager);
+ servletContext.setAttribute("connectionCounter", connectionCounter);
}
public String getHome() {
diff --git a/webui/src/main/webapp/Downloads.jsp b/webui/src/main/webapp/Downloads.jsp
index 5890de9c..f1fa482d 100644
--- a/webui/src/main/webapp/Downloads.jsp
+++ b/webui/src/main/webapp/Downloads.jsp
@@ -11,6 +11,7 @@
<%
MuWireClient client = (MuWireClient) session.getAttribute("mwClient");
+ ConnectionCounter connectionCounter = (ConnectionCounter) client.getServletContext().getAttribute("connectionCounter");
%>
@@ -18,8 +19,24 @@
- Welcome to MuWire ${persona}
- Back to search
+
+
+ |
+ Welcome to MuWire ${persona}
+ |
+
+ Connections <%= connectionCounter.getConnections() %>
+ |
+
+
+
+
Downloads:
diff --git a/webui/src/main/webapp/Home.jsp b/webui/src/main/webapp/Home.jsp
index 5ff8febd..91e14866 100644
--- a/webui/src/main/webapp/Home.jsp
+++ b/webui/src/main/webapp/Home.jsp
@@ -11,6 +11,8 @@
<%
MuWireClient client = (MuWireClient) session.getAttribute("mwClient");
+ ConnectionCounter connectionCounter = (ConnectionCounter) client.getServletContext().getAttribute("connectionCounter");
+
String persona = client.getCore().getMe().getHumanReadableName();
String version = client.getCore().getVersion();
@@ -24,12 +26,31 @@
- Welcome to MuWire ${persona}
+
+
+ |
+ Welcome to MuWire ${persona}
+ |
+
+ Connections <%= connectionCounter.getConnections() %>
+ |
+
+
+
+
+
<%
SearchManager searchManager = (SearchManager) client.getServletContext().getAttribute("searchManager");