sintonia/utils/renderer.sh

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#!/bin/bash
#-------------------------------------------------------------------------------
# Copyright (c) 2010 Sourcefabric O.P.S.
#
# This file is part of the Campcaster project.
# http://campcaster.sourcefabric.org/
# To report bugs, send an e-mail to bugs@campware.org
#
# Campcaster 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; either version 2 of the License, or
# (at your option) any later version.
#
# Campcaster 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 Campcaster; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
#-------------------------------------------------------------------------------
# Playlist-to-file renderer caller. DUMMY VERSION.
#
# To get usage help, try the -h option
#-------------------------------------------------------------------------------
#-------------------------------------------------------------------------------
# Determine directories, files
#-------------------------------------------------------------------------------
reldir=`dirname $0`/..
#-------------------------------------------------------------------------------
# Print the usage information for this script.
#-------------------------------------------------------------------------------
printUsage()
{
echo "Playlist-to-file renderer caller. DUMMY VERSION.";
echo "parameters:";
echo "";
echo " -p, --playlist URL of SMIL playlist to be rendered.";
echo " -s, --statusfile Status file name.";
echo " -o, --output File name where the output will be written.";
echo " -h, --help Print this message and exit.";
echo "";
}
#-------------------------------------------------------------------------------
# Process command line parameters
#-------------------------------------------------------------------------------
CMD=${0##*/}
opts=$(getopt -o hp:s:o: -l help,playlist:,statusfile:,output: -n $CMD -- "$@") || exit 1
eval set -- "$opts"
while true; do
case "$1" in
-h|--help)
printUsage;
exit 0;;
-p|--playlist)
playlist=$2
shift; shift;;
-s|--statusfile)
statusfile=$2
shift; shift;;
-o|--output)
output=$2
shift; shift;;
--)
shift;
break;;
*)
echo "Unrecognized option $1.";
printUsage;
exit 1;
esac
done
if [ "x$playlist" == "x" ]; then
echo "Error in playlist parameter";
printUsage;
exit 1;
fi
if [ "x$statusfile" == "x" ]; then
echo "Error in statusfile parameter";
printUsage;
exit 1;
fi
if [ "x$output" == "x" ]; then
echo "Error in output parameter";
printUsage;
exit 1;
fi
#-------------------------------------------------------------------------------
# Do it
#-------------------------------------------------------------------------------
echo "renderer.sh: rendering $playlist to $output"
echo "working" > $statusfile;
touch $output || { echo "fail" > $statusfile; exit 1; }
#sleep 4
#sleep 2
echo -e "$playlist\n$output" >> $output || { echo "fail" > $statusfile; exit 1; }
echo "success" > $statusfile
#-------------------------------------------------------------------------------
# Say goodbye
#-------------------------------------------------------------------------------
echo "done"
exit 0