99 lines
3.3 KiB
Bash
99 lines
3.3 KiB
Bash
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bgpids="$$"
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function msg() {
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echo "PRIVMSG $@" >> /tmp/$pid.in
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}
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pid=$$
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rm /tmp/$pid.in /tmp/$pid.out
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touch /tmp/$pid.in /tmp/$pid.out
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tail -f /tmp/$pid.in | telnet $@ 6667 > /tmp/$pid.out &
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tnpid=$!
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bgpids="$bgpids $!"
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tail -f /tmp/$pid.out | (
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# Receiver
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while true; do
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read -r line
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line=$(tr -d "*" <<< "$line")
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echo "$line"
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IFS=' ' read -ra split <<< "$line"
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msg=""
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for ((i=3; i<${#split[@]}; i++)) ; do
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msg="$msg ${split[$i]}"
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done
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msg="${msg:2}"
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channel="${split[2]}"
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echo GOT MSG "$msg" in "$channel"
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read -ra cmd <<< "$msg"
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for arg in ${cmd[@]} ; do
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case "$arg" in http*)
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url=$(curl -H 'Content-Type: application/json' -H 'Authorization: Bearer 801fae8344e9c65b112a2acef9bdeeec9335b297' -X POST -d "{\"long_url\":\"$arg\"}" https://api-ssl.bitly.com/v4/shorten)
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url=$(sed -E "s/^.*\"link\":\"//" <<< $url | sed -E "s/\".*$//g")
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msg $channel ":I shortened that URL for you: $url"
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;; esac
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done
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case "$msg" in
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"Nickname is already in use.")
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if [ $channel = "URLBot" ] ; then
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echo "QUIT :Stopping." >> /tmp/$pid.in
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sleep 1
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kill $(cat /tmp/$pid.pids) >& /dev/null &
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exit 0
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fi
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;;
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"-disconnect")
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#echo "QUIT :Stopping." >> /tmp/$pid.in
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#sleep 1
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#kill $(cat /tmp/$pid.pids) >& /dev/null &
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#exit 0
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;;
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-join\ *)
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msg $channel :Joining "${cmd[1]}"
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echo "JOIN ${cmd[1]}" >> /tmp/$pid.in
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msg "${cmd[1]}" ":This is a bot to shorten URLs on IRC so console users who can't copy/paste can easily access URLs. You can make it leave using -leave, and you can make it rejoin by going to ###urlbot and typing -join #channel."
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;;
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"-test")
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msg $channel 'OK!'
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;;
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"-sandwich")
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msg $channel 'Spaghetti'
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;;
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"-leave")
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if [ "$channel" = '###urlbot' ]; then
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msg $channel ':I will not leave the ###urlbot channel.'
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else
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msg $channel ':Goodbye.'
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echo "PART $channel" >> /tmp/$pid.in
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fi
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;;
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"URLBot")
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msg $channel ":URLBot commands - They also work in /msg, but the bot won't respond that way."
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msg $channel ':-join <channel> : Makes the bot join a channel'
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msg $channel ':-test : Makes the bot reply "OK!"'
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msg $channel ':-leave : Makes the bot leave this channel'
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;;
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esac
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done
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) &
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bgpids="$bgpids $!"
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(
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while kill -0 $pid $tnpid >& /dev/null; do
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sleep 20
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echo "PONG $@" >> /tmp/$pid.in
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done
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echo "QUIT Stopping." >> /tmp/$pid.in
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sleep 1
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kill $(cat /tmp/$pid.pids) >& /dev/null &
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exit 0
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) &
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bgpids="$bgpids $!"
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echo "$bgpids" > /tmp/$pid.pids
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sleep 2
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echo "USER URLBot * * ." >> /tmp/$pid.in
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echo "NICK URLBot" >> /tmp/$pid.in
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sleep 2
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echo "JOIN ###urlbot" >> /tmp/$pid.in
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while true; do sleep 1; done
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