#!/usr/local/bin/python

import anydbm
import getopt
import operator
import os
import sys

def usage():
	print >>sys.stderr, "usage: dbtool {-a entry|-d entry|-l}"

try:
	optlist, args = getopt.getopt(sys.argv[1:], "a:d:lk")
except getopt.GetoptError, err:
	print >>sys.stderr, str(err)
	usage()
	sys.exit(64)
if len(args) != 0 or len(optlist) != 1:
	usage()
	sys.exit(64)

downloaddb = anydbm.open(os.path.expanduser("~") + "/.tivo/downloads.db", "c")

for (o, a) in optlist:
	if o == "-l":
		for i in sorted(downloaddb.keys()):
			print "%s:\t%s" % (i, downloaddb[i])
	elif o == "-k":
		for (k, v) in sorted(downloaddb.items(), key=operator.itemgetter(1)):
			print "%s:\t%s" % (k, v)
	elif o == "-d":
		del downloaddb[a]
	elif o == "-a":
		downloaddb[a] = "manually added"

downloaddb.close()