TheRaven/ravensend/ravensend

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#!/bin/bash
# File: ravensend
#
# Description: This file sends a message to the Raven API
#
# Package: AniNIX/ravensend
# Copyright: WTFPL
#
# Author: DarkFeather <ircs://aninix.net:6697/DarkFeather>
# Default variables
unset channel
unset message
unset passphrase
export file="/usr/local/etc/TheRaven/raven.conf"
unset port
export host="localhost"
# Show help
function usage() {
echo "Usage: $0 -c chan -m msg [ -f file -t host -p port ]"
echo " $0 -h" echo "Add -v to increase verbosity"
echo "Passphrase is pulled from Raven config, set to ${file}"
}
function getAPIConfigValue() {
# Get the api config value
# param attr: the attribute to look for
# returns: the attribute's value
egrep -A 10 '^\[ API \]$' "$file" | egrep -m 1 '^'"$1"'=' | sed 's/^'"$1"'=//'
}
# Parse arguments
while getopts 'c:f:hm:p:t:v' OPTION; do
case "$OPTION" in
c) channel="${OPTARG}" ;;
f) file="${OPTARG}" ;;
h) usage; exit 0 ;;
m) message="${OPTARG}" ;;
p) port="${OPTARG}" ;;
t) host="${OPTARG}" ;;
v) set -x ;;
*) usage; exit 1 ;;
esac
done
if [ -z "$port" ]; then
port="$(getAPIConfigValue port)"
fi
# Check inputs.
if [ -z "$channel" ] || [ -z "$message" ] || [ -z "$file" ] || [ -z "$port" ] || [ -z "$host" ]; then
usage;
exit 1;
fi
# Try to get the passphrase.
passphrase="$(getAPIConfigValue password)"
if [ -z "$passphrase" ]; then
echo Couldn\'t identify passphrase.
exit 2;
fi
# Send format to socket
printf "%s %s %s" "$passphrase" "$channel" "$message" | ncat "$host" "$port"