From cc712c76ad04b38380028bf1c1abbe31d01c2249 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kjetil=20=C3=98rbekk?= <kjetil.orbekk@gmail.com>
Date: Mon, 16 Jan 2012 20:44:51 +0100
Subject: Fix ping discovery.

---
 same/src/main/java/com/orbekk/same/ClientApp.java   | 21 +++++++++++++++++----
 .../java/com/orbekk/same/ClientServiceImpl.java     |  8 ++++++--
 2 files changed, 23 insertions(+), 6 deletions(-)

(limited to 'same')

diff --git a/same/src/main/java/com/orbekk/same/ClientApp.java b/same/src/main/java/com/orbekk/same/ClientApp.java
index cc97823..69997ca 100644
--- a/same/src/main/java/com/orbekk/same/ClientApp.java
+++ b/same/src/main/java/com/orbekk/same/ClientApp.java
@@ -5,12 +5,15 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import com.googlecode.jsonrpc4j.JsonRpcServer;
+import com.orbekk.net.HttpUtil;
 
 public class ClientApp {
     private Logger logger = LoggerFactory.getLogger(getClass());
     private Server server;
     
-    public void run(int port, String networkName) {
+    public void run(int port, String networkName, String masterUrl) {
+        logger.info("Starting client with port:{}, networkName:{}, masterUrl:{}",
+                new Object[]{port, networkName, masterUrl});
         ConnectionManagerImpl connections = new ConnectionManagerImpl();
         State state = new State(networkName);
         Broadcaster broadcaster =
@@ -30,6 +33,15 @@ public class ClientApp {
             logger.error("Could not start jetty server: {}", e);
         }
         
+        while (client.getUrl() == null) {
+            HttpUtil.sendHttpRequest(masterUrl + "ping?port=" + port);
+            try {
+                Thread.sleep(500);
+            } catch (InterruptedException e) {
+                // Ignore interrupt in wait loop.
+            }
+        }
+        
         try {
             server.join();
         } catch (InterruptedException e) {
@@ -38,12 +50,13 @@ public class ClientApp {
     }
     
     public static void main(String[] args) {
-        if (args.length < 1) {
-            System.err.println("Usage: port networkName");
+        if (args.length < 3) {
+            System.err.println("Usage: port networkName masterUrl");
             System.exit(1);
         }
         int port = Integer.parseInt(args[0]);
         String networkName = args[1];
-        (new ClientApp()).run(port, networkName);
+        String masterUrl = args[2];
+        (new ClientApp()).run(port, networkName, masterUrl);
     }
 }
diff --git a/same/src/main/java/com/orbekk/same/ClientServiceImpl.java b/same/src/main/java/com/orbekk/same/ClientServiceImpl.java
index 915840e..c648abd 100644
--- a/same/src/main/java/com/orbekk/same/ClientServiceImpl.java
+++ b/same/src/main/java/com/orbekk/same/ClientServiceImpl.java
@@ -26,8 +26,12 @@ public class ClientServiceImpl implements ClientService, UrlReceiver {
 
     @Override
     public void setUrl(String myUrl) {
-        logger.info("My URL is {}.", myUrl);
-        this.myUrl = myUrl;
+        this.myUrl = myUrl + "ClientService.json";
+        logger.info("My URL is {}.", this.myUrl);
+    }
+    
+    public String getUrl() {
+        return myUrl;
     }
     
     State testGetState() {
-- 
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