Modping for Session communities

modping.sh

#!/bin/bash
set -euo pipefail
IFS=$'\n\t'


# check for argument
set +u
if [ -z "${1}" ]
then
	echo "Usage:   modping.sh %community_link%"
	echo "Example: modping.sh \"https://open.getsession.org/session?public_key=a03c383cf63c3c4efe67acc52112a6dd734b3a946b9545f488aaa93da7991238\""
	exit
fi
set -u


# test argument for regex
# TODO


# dissect URL
host=$(echo "${1}" | cut -d '/' -f 1,2,3)
room=$(echo "${1}" | cut -d '/' -f 4 | cut -d '?' -f 1)

# construct API URL
json_url="${host}/room/${room}"

# grab IDs of admins and mods
session_ids=$(curl -s "${json_url}" | jq .admins[],.moderators[] | sed "s/^\"/@/g" | tr -d "\"" | sort | uniq)

# count IDs
number=$(echo "${session_ids}" | wc -l)

modping="Pinging ${number} mods: ${session_ids}"

# copy modping to clipboard
echo ${modping} | xclip -selection c
echo ${modping}