[trunk] Upgrade:

- move users.yml to users.yml.old
- handle filesystems that ignore case

git-svn-id: https://svn.java.net/svn/essentials~svn/trunk@1303 e251c2fe-e539-e718-e476-b85c1f46cddb

1 files changed, 9 insertions, 3 deletions

diff --git a/Essentials/src/com/earth2me/essentials/EssentialsUpgrade.java b/Essentials/src/com/earth2me/essentials/EssentialsUpgrade.java
index 7f9b5321f..3c40db8a8 100644
--- a/Essentials/src/com/earth2me/essentials/EssentialsUpgrade.java
+++ b/Essentials/src/com/earth2me/essentials/EssentialsUpgrade.java
@@ -215,6 +215,7 @@ public class EssentialsUpgrade
 				}
 			}
 		}
+		usersFile.renameTo(new File(usersFile.getAbsolutePath() + ".old"));
 	}
 
 	private void convertWarps()
@@ -338,19 +339,24 @@ public class EssentialsUpgrade
 			{
 				continue;
 			}
-			String sanitizedFilename = Util.sanitizeFileName(filename);
+			String sanitizedFilename = Util.sanitizeFileName(filename.substring(0, filename.length() - 4)) + ".yml";
 			if (sanitizedFilename.equals(filename))
 			{
 				continue;
 			}
+			File tmpFile = new File(listOfFiles[i].getParentFile(), sanitizedFilename + ".tmp");
 			File newFile = new File(listOfFiles[i].getParentFile(), sanitizedFilename);
+			if (!listOfFiles[i].renameTo(tmpFile)) {
+				logger.log(Level.WARNING, "Failed to move userdata/"+filename+" to userdata/"+sanitizedFilename+".tmp");
+				continue;
+			}
 			if (newFile.exists())
 			{
 				logger.log(Level.WARNING, "Duplicated userdata: "+filename+" and "+sanitizedFilename);
 				continue;
 			}
-			if (!listOfFiles[i].renameTo(newFile)) {
-				logger.log(Level.WARNING, "Failed to move userdata/"+filename+" to userdata/"+sanitizedFilename);
+			if (!tmpFile.renameTo(newFile)) {
+				logger.log(Level.WARNING, "Failed to move userdata/"+sanitizedFilename+".tmp to userdata/"+sanitizedFilename);
 			}
 		}
 	}