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|
# -*- coding: utf-8 -*-
import logging, mv_common
import os, re , glob
from time import time, localtime, strftime
import time
import pwd
def setup_lirc_links(mythhome):
logging.debug(" Creating links for lirc")
try:
mythuid = pwd.getpwnam('mythtv')[2]
mythgid = pwd.getpwnam('mythtv')[3]
except:
logging.critical("* mythuid not found")
mythuid = '1000'
mythgid = '1000'
if not os.path.exists(mythhome+"/.mythtv"):
logging.debug(" Creating %s/.mythtv",mythhome)
try:
os.mkdir(mythhome+"/.mythtv")
except:
logging.debug(" Couldn't create .mythtv ")
return
try:
os.chown(mythhome+"/.mythtv", mythuid, mythgid)
logging.debug("* Couldn't chown of %s", mythhome)
except:
cmd = ''' chown -R mythtv %s/.mythtv''' %mythhome
mv_common.runcmd(cmd)
cmd = ''' chgrp -R mythtv %s/.mythtv''' %mythhome
mv_common.runcmd(cmd)
pass
if os.path.exists("/etc/lircrc"):
if not os.path.exists(mythhome+"/.mythtv/lircrc"):
logging.debug(" Creating symlink for myth lircrc")
os.symlink("/etc/lircrc",mythhome+"/.mythtv/lircrc")
else:
logging.debug(" %s/lircrc already present",mythhome)
if not os.path.exists(mythhome+"/.lircrc"):
logging.debug(" Creating symlink for lircrc")
os.symlink("/etc/lircrc",mythhome+"/.lircrc")
else:
logging.debug(" %s/.lircrc already present",mythhome)
else:
logging.debug(" /etc/lircrc does not exisit, can not link it")
def scrub_modules(filename,module):
logging.debug(" scrubbing %s from %s",module,filename)
cmd = '''sed -i -e '/.*#%s/d' %s''' %(module,filename)
mv_common.runcmd(cmd)
def add_module(filename,module):
logging.debug(" adding %s to %s",module,filename)
cmd = ''' echo "%s" >> %s ''' %(module,filename)
mv_common.runcmd(cmd)
def unload_all_lirc():
logging.debug(" Unloading all lirc modules")
cmd = "sv stop lircd"
mv_common.runcmd(cmd)
cmd = "killall -9 lircd"
mv_common.runcmd(cmd)
cmd = '''modprobe -r $(lsmod |grep ^lirc |awk '{print $1}') '''
mv_common.runcmd(cmd)
def include_file( incfile,filename):
logging.debug(" including %s within %s",filename,incfile)
try:
f = open( incfile, 'a')
except:
logging.debug(" Couldn't open %s for writing",incfile)
return
line = '''include "%s" ''' %filename
logging.debug(" %s",line)
f.write(line)
f.write("\n")
f.close()
def setup_ir_remote(Remotetype,templates):
logging.debug(" Setup of remote type %s",Remotetype)
if Remotetype == "no_remote":
mv_common.remove_service(lircd)
elif Remotetype == "tinker":
pass
else:
currenttime = strftime("%b-%d-%Y-%H:%M:%S", localtime())
cmd = "mv /etc/lircd.conf /etc/lircd.conf-%s" %currenttime
mv_common.runcmd(cmd)
cmd = "mv /etc/lircrc /etc/lircrc-%s" %currenttime
mv_common.runcmd(cmd)
files = templates + "/remotes/" + Remotetype + "/lircd*"
logging.debug(" Using %s",files)
for filename in glob.glob(files):
# Ignore subfolders
if os.path.isdir (filename):
logging.debug(" %s is a dir, skipping",filename)
continue
include_file("/etc/lircd.conf",filename)
files = templates + "/remotes/" + Remotetype + "/lircrc*"
logging.debug(" Using %s",files)
for filename in glob.glob(files):
# Ignore subfolders
if os.path.isdir (filename):
logging.debug(" %s is a dir, skipping",filename)
continue
include_file("/etc/lircrc",filename)
cmd = "chmod 755 /etc/lircrc"
mv_common.runcmd(cmd)
mv_common.add_service("lircd")
def setup_ir_receiver(ReceiverType,TEMPLATES):
logging.info(" Configuring receiver %s", ReceiverType)
if ReceiverType == "Serial":
scrub_modules("/etc/modules.mythvantage","lirc")
add_module("/etc/modules.mythvantage","lirc_serial #lirc")
cmd = "load-modules-mythvantage.sh"
mv_common.runcmd(cmd)
mv_common.remove_service("igdaemon")
mv_common.remove_service("tatir")
elif ReceiverType == "Usb-imon":
scrub_modules("/etc/modules.mythvantage","lirc")
add_module("/etc/modules.mythvantage","lirc_imon #lirc")
cmd = "load-modules-mythvantage.sh"
mv_common.runcmd(cmd)
mv_common.remove_service("igdaemon")
mv_common.remove_service("tatir")
elif ReceiverType == "Hauppauge":
scrub_modules("/etc/modules.mythvantage","lirc")
add_module("/etc/modules.mythvantage","lirc_i2c #lirc")
mv_common.cp_and_log(TEMPLATES+"/modules/lirc_i2c.conf" ,
"/etc/modprobe.d/lirc_i2c.conf")
cmd = "rmmod lirc_i2c"
mv_common.runcmd(cmd)
cmd = "load-modules-mythvantage.sh"
mv_common.runcmd(cmd)
mv_common.remove_service("igdaemon")
mv_common.remove_service("tatir")
elif ReceiverType == "pvr150":
scrub_modules("/etc/modules.mythvantage","lirc")
add_module("/etc/modules.mythvantage","lirc_i2c #lirc")
mv_common.cp_and_log(TEMPLATES+"/modules/lirc_i2c.conf" ,
"/etc/modprobe.d/lirc_i2c.conf")
cmd = "rmmod lirc_i2c"
mv_common.runcmd(cmd)
cmd = "load-modules-mythvantage.sh"
mv_common.runcmd(cmd)
mv_common.remove_service("igdaemon")
mv_common.remove_service("tatir")
elif ReceiverType == "iguanaIR-usb":
scrub_modules("/etc/modules.mythvantage","lirc")
mv_common.add_service("igdaemon")
mv_common.remove_service("tatir")
elif ReceiverType == "tatir":
scrub_modules("/etc/modules.mythvantage","lirc")
mv_common.add_service("tatir")
mv_common.remove_service("igdaemon")
else:
logging.debug(" didn't match receiver, using genric case")
scrub_modules("/etc/modules.mythvantage","lirc")
mv_common.remove_service("igdaemon")
mv_common.remove_service("tatir")
def setup_blaster_proto(HostBlasterType,Hostnumblaster,TEMPLATES,systemconfig):
logging.debug(" Start of setup_blaster_proto")
logging.debug(" HostBlasterType: %s", HostBlasterType)
logging.debug(" Hostnumblaster: %s" , Hostnumblaster)
if not HostBlasterType == "pvr150" and not HostBlasterType == "None":
for i in range(int(Hostnumblaster)):
try:
proto = systemconfig["HostTransmitproto_"+str(i+1)]
logging.debug(" proto: %s",proto)
except:
logging.info(" unkown proto for %s",i+1)
continue
template=TEMPLATES+"/transmit/%s/lircd.conf" %proto
if os.path.exists(template):
logging.debug(" include blaster template: %s",proto)
include_file("/etc/lircd.conf",template)
else:
logging.debug(" template: %s is not present",template)
logging.info("------NEED TO SETUP CHANGE_CHANNEL------")
def setup_blaster_transmiter(HostBlasterType):
logging.debug(" Start of setup_blaster_transmiter")
logging.info(" HostBlasterType : %s", HostBlasterType)
if HostBlasterType == "Receiver":
logging.info(" Blaster is receiver, skipping module config for Blaster")
return
if HostBlasterType == "no blaster":
scrub_modules("/etc/modules.mythvantage","blaster")
elif HostBlasterType == "Serial":
scrub_modules("/etc/modules.mythvantage","blaster")
add_module("/etc/modules/.mythvantage","lirc_serial #blaster")
cmd = "load-modules-mythvantage.sh"
mv_common.runcmd(cmd)
elif HostBlasterType == "pvr150":
scrub_modules("/etc/modules.mythvantage", "blaster")
scrub_modules("/etc/modules.mythvantage", "lirc")
add_module("/etc/modules.mythvantage", "lirc_pvr150 #blaster")
add_module("/etc/modules.mythvantage", "lirc_pvr150 #lirc")
cmd = "rmmod lirc_i2c"
mv_common.runcmd(cmd)
cmd = "load-modules-mythvantage.sh"
mv_common.runcmd(cmd)
else:
scrub_modules("/etc/modules.mythvantage","blaster")
def setup_lcd(LCDtype, TEMPLATES, Remotetype):
logging.debug("____Start of setup_lcd____")
logging.debug(" LCDType: %s", LCDtype)
logging.debug(" Remotetype: %s", Remotetype)
if LCDtype == "tinker":
logging.info(" tinker mode detected")
return
if LCDtype == "no_lcd":
logging.info(" Disabling LCD support")
cmd = "sv stop lcdd"
mv_common.runcmd(cmd)
#sometimes it doesn't want to die
cmd = "killall -9 LCDd"
mv_common.runcmd(cmd)
cmd = "load-modules-mythvantage.sh UNLOAD LCD"
mv_common.runcmd(cmd)
scrub_modules("/etc/modules.mythvantage", "LCD")
mv_common.remove_service("lcdd")
else:
lcdmodule="%s/LCD/%s/modules" %(TEMPLATES,LCDtype)
if os.path.exists(lcdmodule):
logging.debug(" Adding module for LCD")
scrub_modules("/etc/modules.mythvantage", "LCD")
cmd = "cat %s >> /etc/modules.mythvantage" %lcdmodule
mv_common.runcmd(cmd)
if Remotetype != "tinker":
lcdconf = "%s/LCD/%s/LCDd.conf" %(TEMPLATES,LCDtype)
lcdlirc = "%s/LCD/%s" %(TEMPLATES,LCDtype)
mv_common.pacinstall("lcdproc")
if os.path.exists(lcdconf):
logging.debug(" Copying in lcdconf template file: %s",lcdconf)
mv_common.cp_and_log(lcdconf, "/etc/LCDd.conf")
else:
logging.debug(" %s is not present, will not copy it")
if os.path.exists(lcdlirc+"/lircrc"):
logging.debug(" LCD seems to support lirc")
#setup the lirc aspect of the lcd
#copied from setup_ir_remote
files = lcdlirc+"/lircd*"
logging.debug(" Using %s",files)
for filename in glob.glob(files):
# Ignore subfolders
if os.path.isdir (filename):
logging.debug(" %s is a dir, skipping",filename)
continue
include_file("/etc/lircd.conf",filename)
files = lcdlirc+"/lircrc*"
logging.debug(" Using %s",files)
for filename in glob.glob(files):
# Ignore subfolders
if os.path.isdir (filename):
logging.debug(" %s is a dir, skipping",filename)
continue
include_file("/etc/lircrc",filename)
cmd = "chmod 755 /etc/lircrc"
mv_common.runcmd(cmd)
mv_common.add_service("lcdd")
mv_common.restart_service("lcdd")
logging.debug("__End of setup_lcd")
def setup_ir(systemconfig, data_config):
rc = False
logging.info("____Start of IR____")
if systemconfig["Remotetype"] == "tinker":
logging.info(" Tinker mode detected")
else:
if not systemconfig["HostBlasterType"]:
HostBlasterType = "unknown"
Hostnumblaster = "0"
else:
HostBlasterType = systemconfig["HostBlasterType"]
Hostnumblaster = systemconfig["Hostnumblaster"]
if systemconfig["HostBlasterType"] == "pvr150":
remotetype = "hauppauge-blaster"
logging.debug(" pvr150 blaster selected, setting remote to hauppauge-blaster")
else:
remotetype = systemconfig["Remotetype"]
setup_ir_remote(remotetype,systemconfig["TEMPLATES"])
setup_lirc_links(data_config.MYTHHOME)
if systemconfig["ReceiverType"]:
setup_ir_receiver(systemconfig["ReceiverType"],
systemconfig["TEMPLATES"])
else:
setup_ir_receiver("unknown", systemconfig["TEMPLATES"])
unload_all_lirc()
setup_blaster_proto(HostBlasterType,
Hostnumblaster,
systemconfig["TEMPLATES"],
systemconfig)
setup_blaster_transmiter(HostBlasterType)
cmd = "load-modules-mythvantage.sh"
mv_common.runcmd(cmd)
time.sleep(2)
mv_common.udev_trigger()
cmd="sv start lircd"
mv_common.runcmd(cmd)
rc = [ True , True ]
if systemconfig["LCDtype"]:
setup_lcd(systemconfig["LCDtype"],
systemconfig["TEMPLATES"],
systemconfig["Remotetype"])
else:
logging.debug(" LCD not defined")
logging.info("__End IR\n")
return rc
|
