Changeset 73 for trunk/grails-app/controllers/nl/tno/massSequencing/AssaySampleController.groovy

Timestamp:

Jun 24, 2011, 3:26:20 PM (8 years ago)

Author:

robert@…

Message:

• Fixed nullpointer bug in querying
• Changed order of classification buttons
• Added content-length to file downloads

File:

• trunk/grails-app/controllers/nl/tno/massSequencing/AssaySampleController.groovy (modified) (1 diff)

trunk/grails-app/controllers/nl/tno/massSequencing/AssaySampleController.groovy

@@ -126 +126 @@
                 def processId = params.processId;
                 
-                // Export the sequences and quality scores
-                response.setHeader "Content-disposition", "attachment; filename=" + session.process[ processId ].name  + ".zip"
+                // Retrieve the file
+                def file = fileService.get( session.process[ processId ].filename );
+
                 try {
-                        response.outputStream << fileService.get( session.process[ processId ].filename ).newInputStream();
+                        // Send the file to the user
+                        response.setHeader "Content-disposition", "attachment; filename=" + session.process[ processId ].name  + ".zip"
+                        response.setHeader "Content-Length", file.size().toString();
+                        
+                        response.outputStream << file.newInputStream();
                         response.outputStream.flush();
                 } catch( Exception e ) {