Changeset 10726 for trunk/gli/src/org/greenstone/gatherer/gui/DeleteCollectionPrompt.java

Timestamp:

2005-10-14T15:19:36+13:00 (19 years ago)

Author:

mdewsnip

Message:

(MAJOR CHANGE) This is the remote Greenstone building functionality implemented for the West Yorkshire Fire and Rescue Service. It allows collections to be built without having a local version of Greenstone, using either a stand-alone version of the GLI or the applet.

The collections are stored on the server (allowing people to collaborate on collections -- but not at the same time), and only what is necessary to let the user edit the collection is downloaded. Any changes to the collection are uploaded to the server.

An access restriction mechanism is implemented which uses the standard Greenstone user database to control who has access to collections.

File:

• trunk/gli/src/org/greenstone/gatherer/gui/DeleteCollectionPrompt.java (modified) (3 diffs)

trunk/gli/src/org/greenstone/gatherer/gui/DeleteCollectionPrompt.java

@@ -50 +50 @@
 import org.greenstone.gatherer.collection.BasicCollectionConfiguration;
 import org.greenstone.gatherer.file.WorkspaceTree;  // !!! Don't like this here
+import org.greenstone.gatherer.remote.RemoteGreenstoneServer;
 import org.greenstone.gatherer.util.ArrayTools;
 import org.greenstone.gatherer.util.StaticStrings;
@@ -293 +294 @@
     public void actionPerformed(ActionEvent event) {
         // Delete the selected collection.
+        // !! This should all go into CollectionManager !!
 
         // First we must release it from the local library
@@ -300 +302 @@
 
         if (Gatherer.isGsdlRemote) {
-                
-        String launch_cgi  = Gatherer.cgiBase + "launch?cmd=deldir";
-
-        String col_name = collection.getShortName();
-        String dir = ".";
-
-        try {
-
-            String col_name_encoded = URLEncoder.encode(col_name,"UTF-8");
-            String dir_encoded = URLEncoder.encode(dir,"UTF-8");
-
-            launch_cgi += "&c=" + col_name_encoded;
-            launch_cgi += "&dir=" + dir_encoded;
-        
-            URL launch_url = new URL(launch_cgi);
-            URLConnection launch_connection = launch_url.openConnection();
-            InputStream stdis = launch_connection.getInputStream();
-            InputStreamReader stdisr = new InputStreamReader(stdis, "UTF-8"  );
-            
-            BufferedReader stdbr = new BufferedReader(stdisr);
-            
-            while(true) {
-            String line = stdbr.readLine();
-            // ignore output of running lauch command
-            
-            if (line == null) { break; }
-            }       
-            
-            stdbr.close();
-        }
-        // Exception
-        catch (Exception exception) {
-            DebugStream.println("Exception in GShell.runRemove() - unexpected");
-            DebugStream.printStackTrace(exception);
-        }
+        RemoteGreenstoneServer.deleteCollection(collection.getShortName());
         }