Tvheadend

# this script will convert the hdhomerun listings (channels) to

# m3u format for use with external media players. before running

# this script, be sure to modify the <<config>> variable settings

# below.

#

# Suggested Usage: This script should be run on a cron to keep

# the channel lineup to date. Below is an example of how to execute this script:

# python /path/to/script/hdhomerun-prime-listings-to-m3u.py > /path/to/playlist.m3u

#

# @author Josh Kastang (josh[dot]kastang[at]gmail[dot]com)

# @tested Python 2.7, but should work with Python 2.6 as well.

#

# use cmd to find all devices:

#   hdhomerun_config discover

import requests

import json

from pprint import pprint

# * hdhr-ip: ip address of your hdhr prime unit

# * duration: the duration the stream should play for. some

# players seem to require this while others do not. default

# is set for 7200 minutes (2 hours)

config = {

    'hdhr-ip'   : 'HDHR-xxxxxxxx',

    'duration'  : '7200',

}

hdhr_url        = "http://{0}/lineup.json?show=unprotected".format(config['hdhr-ip'])

response_obj    = requests.get(hdhr_url)

listings_res    = response_obj.text

print( "#EXTM3U" )

listings = json.loads(listings_res)

for l in listings:

    channel = l['GuideNumber']

    name    = l['GuideName']

    print( "#EXTINF:{0},{1} {2}".format(channel,channel, name) )

    print( "http://{0}:5004/auto/v{1}".format(

            config['hdhr-ip'],

            channel,

    ))