Changeset 8867 for trunk/greenstone3-extensions/gsdl-as/src/org/greenstone/gsdlas/AlertingService.java

Timestamp:

2004-12-21T12:11:00+13:00 (19 years ago)

Author:

schweer

Message:

fixed BTS 12: restore subscriptions/predicates from database

File:

• trunk/greenstone3-extensions/gsdl-as/src/org/greenstone/gsdlas/AlertingService.java (modified) (3 diffs)

trunk/greenstone3-extensions/gsdl-as/src/org/greenstone/gsdlas/AlertingService.java

@@ -12 +12 @@
 import java.net.MalformedURLException;
 import java.net.URL;
+import java.sql.SQLException;
 import java.util.*;
 
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
 import javax.servlet.http.*;
 
@@ -33 +36 @@
 public class AlertingService extends VelocityServlet {
     
+    /* (non-Javadoc)
+     * @see javax.servlet.Servlet#init(javax.servlet.ServletConfig)
+     */
+    public void init(ServletConfig config) throws ServletException {
+        super.init(config);
+        System.out.println("reloading subs");
+        ProfileStore.getInstance().restoreFromDatabase();
+        try {
+            Set subs = ProfileStore.getInstance().getAllSubscriptionsFor("andrea");
+            System.out.println("reloaded " + subs.size() + " subs for andrea: ");
+            for (Iterator iter = subs.iterator(); iter.hasNext();) {
+                System.out.println(iter.next());
+            }
+        } catch (DatabaseException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+        }
+    }
     public static final String[] actions = new String[] {
             "createSubscription",
@@ -129 +150 @@
         }
         String subscriptionID = (String) arguments.get("subscriptionID");
-        ProfileStore.getInstance().deleteSubscription(subscriptionID);
+        try {
+            ProfileStore.getInstance().deleteSubscription(subscriptionID);
+        } catch (DatabaseException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+        } catch (SQLException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+        }
         return listSubscriptions(arguments, context);
     }