commands/manage_layman.py

   1 from subprocess import call
   2
   3 from commands import getstatusoutput
   4
   5 import sys, ConfigParser, os.path, re
   6
   7 from layman.config import Config
   8 from layman.action import *
   9 from layman.db import DB
  10
  11 here = os.path.split(os.path.realpath(__file__))[0]
  12
  13 class LaymanManager:
  14     def AddAll(self):
  15         """add overlays and sync them"""
  16
  17         command1 = "./layman -c mylayman.cfg -a ALL"
  18         print command1
  19         (status, output) = getstatusoutput(command1)
  20         print status
  21         print output
  22
  23         """
  24         command2 = "./layman -c mylayman.cfg -s ALL"
  25         getstatusoutput(command2)
  26
  27         print command1, "\n", command2
  28         """
  29
  30     def List(self):
  31         """return overlays dict"""
  32
  33         sys.argv.append('-c')
  34         sys.argv.append('mylayman.cfg')
  35         config = Config()
  36
  37         """
  38         l = ListLocal(a)
  39         l.run()
  40         """
  41
  42         db = DB(config)
  43         overlays = dict()
  44
  45         for name, overlay in db.overlays.items():
  46             overlays[name] = dict()
  47             overlays[name]["src"] = overlay.src
  48             overlays[name]["contact"] = overlay.contact
  49
  50             description = overlay.description
  51             description = re.compile(u' +').sub(u' ', description)
  52             description = re.compile(u'\n ').sub(u'\n', description)
  53
  54             overlays[name]["description"] = description
  55
  56             if '<link>1' in overlay.data.keys():
  57                 link = overlay.data['<link>1']['@'].strip()
  58                 link = re.compile(u' +').sub(u' ', link)
  59                 link = re.compile(u'\n ').sub(u'\n', link)
  60             else:
  61                 link = ""
  62
  63             overlays[name]["link"] = link
  64         return overlays
  65
  66 def main():
  67     h = LaymanManager()
  68     h.AddAll()
  69     overlays = h.List()
  70
  71 if __name__ == '__main__':
  72     main()