code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Tools/Directories.py

   1 import os
   2
   3 SCOPE_TRANSPONDERDATA = 0
   4 SCOPE_SYSETC = 1
   5 SCOPE_FONTS = 2
   6 SCOPE_SKIN = 3
   7 SCOPE_SKIN_IMAGE = 4
   8 SCOPE_USERETC = 5
   9 SCOPE_CONFIG = 6
  10
  11 PATH_CREATE = 0
  12 PATH_DONTCREATE = 1
  13
  14 defaultPaths = {
  15                 SCOPE_TRANSPONDERDATA: ("/etc/", PATH_DONTCREATE),
  16                 SCOPE_SYSETC: ("/etc/", PATH_DONTCREATE),
  17                 SCOPE_FONTS: ("/usr/share/fonts/", PATH_DONTCREATE),
  18                 SCOPE_CONFIG: ("/etc/enigma2/", PATH_CREATE),
  19
  20                 SCOPE_SKIN: ("/usr/share/tuxbox/enigma2/", PATH_DONTCREATE),
  21                 SCOPE_SKIN_IMAGE: ("/usr/share/tuxbox/enigma2/", PATH_DONTCREATE),
  22
  23                 SCOPE_USERETC: ("", PATH_DONTCREATE) # user home directory
  24         }
  25
  26 def resolveFilename(scope, base):
  27         # in future, we would check for file existence here,
  28         # so we can provide default/fallbacks.
  29
  30         path = defaultPaths[scope]
  31         if path[1] == PATH_CREATE:
  32                 if (not os.path.exists(path[0])):
  33                         os.mkdir(path[0])
  34
  35         # FIXME: we also have to handle DATADIR etc. here.
  36         return path[0] + base
  37
  38         # this is only the BASE - an extension must be added later.
  39 def getRecordingFilename(basename):
  40
  41                 # filter out non-allowed characters
  42         non_allowed_characters = "/.\\"
  43
  44         filename = ""
  45         for c in basename:
  46                 if c in non_allowed_characters:
  47                         c = "_"
  48                 filename += c
  49
  50         i = 0
  51         while True:
  52                 path = "/hdd/movies/" + filename
  53                 if i > 0:
  54                         path += "_%03d" % i
  55                 try:
  56                         open(path + ".ts")
  57                         i += 1
  58                 except IOError:
  59                         return path