From b3f8ce83c1ed7d8ab6b7861f46193d22aa409108 Mon Sep 17 00:00:00 2001
From: Tom Morris <tfmorris@gmail.com>
Date: Fri, 16 Mar 2012 20:16:18 +0000
Subject: [PATCH] Issue 553 - Make sure we have a usable filename when
 importing from a URL

git-svn-id: http://google-refine.googlecode.com/svn/trunk@2481 7d457c2a-affb-35e4-300a-418c747d4874
---
 .../com/google/refine/importing/ImportingUtilities.java    | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/main/src/com/google/refine/importing/ImportingUtilities.java b/main/src/com/google/refine/importing/ImportingUtilities.java
index 5d843889d..08d38debc 100644
--- a/main/src/com/google/refine/importing/ImportingUtilities.java
+++ b/main/src/com/google/refine/importing/ImportingUtilities.java
@@ -277,11 +277,16 @@ public class ImportingUtilities {
                         HttpURLConnection httpConnection = (HttpURLConnection) urlConnection;
                         RefineServlet.setUserAgent(httpConnection);
                     }
+                    // TODO: Set Accept-Encoding on connection so we don't get stuff we can't handle?
                     urlConnection.connect();
                     
                     InputStream stream2 = urlConnection.getInputStream();
                     try {
-                        File file = allocateFile(rawDataDir, url.getFile());
+                        String localname = url.getPath();
+                        if (localname.isEmpty() || localname.endsWith("/")) {
+                            localname = localname + "temp";
+                        }
+                        File file = allocateFile(rawDataDir, localname);
                         
                         int contentLength = urlConnection.getContentLength();
                         if (contentLength > 0) {