add getSize convenience function to obtain file or directory size (not tested with...

[enigma2.git] / lib / python / Tools / Directories.py

diff --git a/lib/python/Tools/Directories.py b/lib/python/Tools/Directories.py
index 0a06467ba948ef467ce1a6d5c9588093902fa374..aaa2a9da34a0ea29131a16e3071fe34ae6c8cd6b 100755 (executable)
--- a/lib/python/Tools/Directories.py
+++ b/lib/python/Tools/Directories.py
@@ -57,7 +57,7 @@ defaultPaths = {
                SCOPE_DEFAULTDIR: ("/usr/share/enigma2/defaults/", PATH_CREATE),
                SCOPE_DEFAULTPARTITION: ("/dev/mtdblock/6", PATH_DONTCREATE),
                SCOPE_DEFAULTPARTITIONMOUNTDIR: ("/usr/share/enigma2/dealer", PATH_CREATE),
-               SCOPE_METADIR: ("/usr/share/enigma2/meta", PATH_CREATE),
+               SCOPE_METADIR: ("/usr/lib/enigma2/python/Plugins/meta", PATH_CREATE),
        }
 
 FILE_COPY = 0 # copy files from fallback dir to the basedir
@@ -176,6 +176,11 @@ def getRecordingFilename(basename, dirname = None):
        if dirname is not None:
                filename = ''.join((dirname, filename))
 
+       while len(filename) > 240:
+               filename = filename.decode('UTF-8')
+               filename = filename[:-1]
+               filename = filename.encode('UTF-8')
+
        i = 0
        while True:
                path = resolveFilename(SCOPE_HDD, filename)
@@ -257,3 +262,14 @@ def copytree(src, dst, symlinks=False):
                        utime(dst, (st.st_atime, st.st_mtime))
        except:
                print "copy stats for", src, "failed!"
+
+def getSize(path, pattern=".*"):
+       path_size = 0
+       if os_path.isdir(path):
+               files = crawlDirectory(path, pattern)
+               for file in files:
+                       filepath = os_path.join(file[0], file[1])
+                       path_size += os_path.getsize(filepath)
+       elif os_path.isfile(path):
+               path_size = os_path.getsize(path)
+       return path_size