Rivendellaudio/apis/pypad/scripts/pypad_live365.py
Fred Gleason b235a974dc 2019-08-26 Fred Gleason <fredg@paravelsystems.com>
* Fixed a bug in the 'pypad_live365.py' PyPAD script that caused
	an infinite loop.
2019-08-27 17:59:27 -04:00

73 lines
2.8 KiB
Python
Executable File

#!%PYTHON_BANGPATH%
# pypad_live365.py
#
# Write PAD updates to Live365 stations
#
# (C) Copyright 2018-2019 Fred Gleason <fredg@paravelsystems.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# 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, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import sys
import syslog
import configparser
import pycurl
import pypad
from io import BytesIO
def eprint(*args,**kwargs):
print(*args,file=sys.stderr,**kwargs)
def ProcessPad(update):
n=1
section='Station'+str(n)
while(update.config().has_section(section)):
if update.shouldBeProcessed(section) and update.hasPadType(pypad.TYPE_NOW):
member=update.escape(update.config().get(section,'MemberName'),pypad.ESCAPE_URL)
password=update.escape(update.config().get(section,'Password'),pypad.ESCAPE_URL)
title=update.resolvePadFields(update.config().get(section,'TitleString'),pypad.ESCAPE_URL)
artist=update.resolvePadFields(update.config().get(section,'ArtistString'),pypad.ESCAPE_URL)
album=update.resolvePadFields(update.config().get(section,'AlbumString'),pypad.ESCAPE_URL)
seconds=str(update.padField(pypad.TYPE_NOW,pypad.FIELD_LENGTH)//1000)
buf=BytesIO()
curl=pycurl.Curl()
url='http://www.live365.com/cgi-bin/add_song.cgi?member_name='+member+'&password='+password+'&version=2&filename=Rivendell&seconds='+seconds+'&title='+title+'&artist='+artist+'&album='+album
curl.setopt(curl.URL,url)
curl.setopt(curl.WRITEDATA,buf)
curl.setopt(curl.FOLLOWLOCATION,True)
try:
curl.perform()
code=curl.getinfo(pycurl.RESPONSE_CODE)
if (code<200) or (code>=300):
update.syslog(syslog.LOG_WARNING,'['+section+'] returned response code '+str(code))
except pycurl.error:
update.syslog(syslog.LOG_WARNING,'['+section+'] failed: '+curl.errstr())
curl.close()
n=n+1
section='Station'+str(n)
#
# 'Main' function
#
rcvr=pypad.Receiver()
try:
rcvr.setConfigFile(sys.argv[3])
except IndexError:
eprint('pypad_live365.py: USAGE: cmd <hostname> <port> <config>')
sys.exit(1)
rcvr.setPadCallback(ProcessPad)
rcvr.start(sys.argv[1],int(sys.argv[2]))