From 7d246ab638f2e81ff4833938626468e96ea210b5 Mon Sep 17 00:00:00 2001
From: Tom Needham <needham.thomas@gmail.com>
Date: Tue, 6 Nov 2012 20:59:59 +0000
Subject: Migration: On import of user accounts only import folders in home
 dir, use OC_Helper::copyr

Check files when copying recursivley

Remove obsolete method

Dont count '.' and '..' as directories when importing.
---
 lib/helper.php  |  3 ++-
 lib/migrate.php | 35 ++---------------------------------
 2 files changed, 4 insertions(+), 34 deletions(-)

diff --git a/lib/helper.php b/lib/helper.php
index 080df8613ec..f2698ffbccd 100644
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -309,7 +309,8 @@ class OC_Helper {
 					self::copyr("$src/$file", "$dest/$file");
 				}
 			}
-		}elseif(file_exists($src)){
+
+		}elseif(file_exists($src) && !OC_Filesystem::isFileBlacklisted($src)) {
 			copy($src, $dest);
 		}
 	}
diff --git a/lib/migrate.php b/lib/migrate.php
index 870e16e1261..41ea200abdb 100644
--- a/lib/migrate.php
+++ b/lib/migrate.php
@@ -199,8 +199,8 @@ class OC_Migrate{
 		// Get export_info.json
 		$scan = scandir( $extractpath );
 		// Check for export_info.json
-		if( !in_array( 'export_info.json', $scan ) ){
-			OC_Log::write( 'migration', 'Invalid import file, export_info.json note found', OC_Log::ERROR );
+		if( !in_array( 'export_info.json', $scan ) ) {
+			OC_Log::write( 'migration', 'Invalid import file, export_info.json not found', OC_Log::ERROR );
 			return json_encode( array( 'success' => false ) );
 		}
 		$json = json_decode( file_get_contents( $extractpath . 'export_info.json' ) );
@@ -311,37 +311,6 @@ class OC_Migrate{
 		return true;
 	}
 
-	/**
-	* @brief copies recursively
-	* @param $path string path to source folder
-	* @param $dest string path to destination
-	* @return bool
-	*/
-	private static function copy_r( $path, $dest ){
-		if( is_dir($path) ){
-			@mkdir( $dest );
-			$objects = scandir( $path );
-			if( sizeof( $objects ) > 0 ){
-				foreach( $objects as $file ){
-					if( $file == "." || $file == ".." || $file == ".htaccess")
-					continue;
-					// go on
-					if( is_dir( $path . '/' . $file ) ){
-						self::copy_r( $path  .'/' . $file, $dest . '/' . $file );
-					} else {
-						copy( $path . '/' . $file, $dest . '/' . $file );
-					}
-				}
-			}
-			return true;
-		}
-		elseif( is_file( $path ) ){
-			return copy( $path, $dest );
-		} else {
-			return false;
-		}
-	}
-
 	/**
 	* @brief tries to extract the import zip
 	* @param $path string path to the zip
-- 
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