rocklinux/misc/output/mythtvosd/functions.sh

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# ROCK Linux: rock-src/misc/output/mythtvosd/functions.sh
# ROCK Linux is Copyright (C) 1998 - 2004 Clifford Wolf
# 
# 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; either version 2 of the License, or
# (at your option) any later version. A copy of the GNU General Public
# License can be found at Documentation/COPYING.
# 
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# first we will construct a universal 'say' function
function send_proc() {
	while read line
	do
		while read -t1 subline; do
			line="$( echo -e "$line\\n$subline" | tail -n10 )"
		done
	
		$ROCKCFG_OUTPUT_MYTHTVOSD_BIN --template=misc/output/mythtvosd/rock.xml \
			 --host="`hostname`" --msg="$line" 2>&1 > /dev/null
	done
}
function send() {
	if [ -z "$ROCK_OUPUT_PLUGIN_MYTHTVOSD_PROC_ACTIVE" ]; then
		export ROCK_OUPUT_PLUGIN_MYTHTVOSD_PROC_ACTIVE=1
		exec 198> >( send_proc )
	fi
	echo "$*" >&198
}

# A free-form header at start of a section usually followed by calls to
# echo_status_terminal().
#
echo_header_mythtvosd() {
	[ $ROCKCFG_OUTPUT_MYTHTVOSD_ENABLE_HEADER -eq 1 ] && send "$*"
}

# A free-form status message informaing the user of what is happening just
# now.
#
echo_status_mythtvosd() {
	[ $ROCKCFG_OUTPUT_MYTHTVOSD_ENABLE_STATUS -eq 1 ] && send "$*"
}

# A free-form error or warning message if something fails.
#
echo_error_mythtvosd() {
	[ $ROCKCFG_OUTPUT_MYTHTVOSD_ENABLE_ERROR -eq 1 ] && send "$*"
}

# We deny to build a package for some reason.
#
# Usage: echo_pkg_deny <stagelevel> <package-name> <reason>
#
echo_pkg_deny_mythtvosd() {
	[ $ROCKCFG_OUTPUT_MYTHTVOSD_ENABLE_PKG_DENY -eq 1 ] && 
		send `eval echo "$ROCKCFG_OUTPUT_MYTHTVOSD_TXT_PKG_DENY"` 
}

# We start building a package.
#
# Usage: echo_pkg_start <stagelevel> <repository> <package-name> \
#                       <ver> <extraver>
#
echo_pkg_start_mythtvosd() {
	[ $ROCKCFG_OUTPUT_MYTHTVOSD_ENABLE_PKG_START -eq 1 ] && 
		send `eval echo "$ROCKCFG_OUTPUT_MYTHTVOSD_TXT_PKG_START"`
}

# We finished building a package.
#
# Usage: echo_pkg_finish <stagelevel> <repository> <package-name>
#
echo_pkg_finish_mythtvosd() {
	[ $ROCKCFG_OUTPUT_MYTHTVOSD_ENABLE_PKG_FINISH -eq 1 ] && 
		send `eval echo "$ROCKCFG_OUTPUT_MYTHTVOSD_TXT_PKG_FINISH"`
}

# We aborted building a package.
#
# Usage: echo_pkg_abort <stagelevel> <repository> <package-name>
#
echo_pkg_abort_mythtvosd() {
	[ $ROCKCFG_OUTPUT_MYTHTVOSD_ENABLE_PKG_ABORT -eq 1 ] && 
		send `eval echo "$ROCKCFG_OUTPUT_MYTHTVOSD_TXT_PKG_ABORT"`
}

# Whenever the tail of error logs are printed, this function is used for
# that. The parameter may contain newlines.
#
echo_errorquote_mythtvosd() {
	[ $ROCKCFG_OUTPUT_MYTHTVOSD_ENABLE_ERRORQUOTE -eq 1 ] && 
		send `eval echo "$ROCKCFG_OUTPUT_MYTHTVOSD_TXT_ERRORQUOTE"`
}