#!/usr/bin/env python
#
# Copyright (C) 2012 Adam Sutton <dev@adamsutton.me.uk>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 3 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
"""
Dump Electronic Program Guide (EPG) in human readable format for analysis
"""

# System libs
import os, sys
import pprint

# Tvheadend libs
sys.path.append(os.path.join(os.path.dirname(__file__), '..', 'lib', 'py'))
import tvh.htsmsg as htsmsg

if len(sys.argv) < 2:
  sys.exit('Usage: %s epg-path' % sys.argv[0])

if not os.path.exists(sys.argv[1]):
  sys.exit('ERROR: epg "%s" was not found!' % sys.argv[1])

# Open file
fp = open(sys.argv[1], 'rb')
for msg in htsmsg.deserialize(fp, True):
  pprint.pprint(msg, indent=2)

# ############################################################################
# Editor Configuration
#
# vim:sts=2:ts=2:sw=2:et
# ############################################################################