129 lines
4.2 KiB
Bash
129 lines
4.2 KiB
Bash
#!/bin/bash
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## A simple script that will update a specific set of Matrix rooms
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## with a simple notice message and a custom event depending on
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## whether you're busy or not
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## Where the below says "url-encoded" it means special characters
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## (e.g. "!") are in the url-encoded form (i.e. "%21")
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# Change the display name, based on the state we want to be in.
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BUSY_STATE="I am busy right now"
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FREE_STATE="I am available now"
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TARGET_STATE=""
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# Room to test for what the current state is.
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TEST_ROOM="<url-encoded matrix room>"
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MATRIX_SERVER="<matrix server where your log in (e.g. https://matrix.org)>"
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ACCESS_TOKEN="<an access token for one of your sessions>"
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# My ID
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ME="<your url-encoded matrix ID (e.g. %40eibhear%3Amatrix.org)"
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# An associative array. It's structured this way so that I can quickly
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# look to see what each room ID is.
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declare -A ROOM_LIST
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## The ROOM_LIST is a bash array of room identifiers, each in the
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## format of [<label>]=<url-encoded matrix room id>. The label is just
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## to help you manage this list. The list below is just an example.
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ROOM_LIST=([MatrixHQ]=%21OGEhHVWSdvArJzumhm:matrix.org
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[SynapseAdmins]=%21ehXvUhWNASUkSLvAGP:matrix.org
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[myTestRoom]=${TEST_ROOM})
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usage () {
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echo "Usage: $(basename ${0}) [ -h | [ -d [ -d ] ] | -q | -b | -f | -t ]"
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echo
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echo "Alert a set of matrix rooms that I am either busy and would like not"
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echo "to be disturbed, or that I am now free."
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echo
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echo "Where ..."
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echo " -h: Print out this help and exit."
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echo " -d: Debug output (a second -d means extra debug output)."
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echo " -q: Query the current status."
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echo " -b: Declare that I am busy regardless of the current status."
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echo " -f: Declare that I am free regardless of the current status."
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echo " -t: I'm running a test, don't spam everyone."
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echo
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}
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# Processing command-line options.
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export DEBUG=N
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export QUERY_ONLY=N
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while getopts "dqbfth" opt; do
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case ${opt} in
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d) # We want DEBUG output
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if [ "${DEBUG}" = "N" ]; then
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DEBUG=Y
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else
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set -x
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fi
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# if the command-line includes " -d -d" or "-dd" bash -x is used.
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;;
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q) # We're just querying
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QUERY_ONLY=Y
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;;
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b) # Set to busy regardless
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TARGET_STATE=${BUSY_STATE}
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;;
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f) # Set to free regardless
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TARGET_STATE=${FREE_STATE}
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;;
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t) # We're testing something, so we set the ROOM_LIST to just that
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# one test room.
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unset ROOM_LIST
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ROOM_LIST=([myTestRoom]=${TEST_ROOM})
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;;
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h) # Help!
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usage
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exit 0
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;;
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*) echo "Oops"
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exit 1
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;;
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esac
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done
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## org.gibiris.availability is a custom event, as I don't know what
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## the deal is with a formal status/availablility event
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# Learn what the curret display name is.
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export ACTUAL_STATE=$(curl -s -X GET "${MATRIX_SERVER}/_matrix/client/v3/user/${ME}/rooms/${TEST_ROOM}/account_data/org.gibiris.availability?access_token=${ACCESS_TOKEN}" -H "Accept: application/json" | jq .availability)
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echo "Current state: ${ACTUAL_STATE}"
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# If we're only checkin', we're done.
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if [ "${QUERY_ONLY}" == "Y" ]; then
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exit 0
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fi
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# If TARGET_STATE isn't set at this point, we're togglin'
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if [ -z "${TARGET_STATE}" ]; then
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if [ "${ACTUAL_STATE}" == "\"${FREE_STATE}\"" ]; then
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echo "You are supposedly free currently."
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TARGET_STATE="${BUSY_STATE}"
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elif [ "${ACTUAL_STATE}" == "\"${BUSY_STATE}\"" ]; then
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echo "You are supposedly busy at the moment."
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TARGET_STATE="${FREE_STATE}"
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else
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echo "We don't know what state you are in"
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exit 1
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fi
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fi
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echo "Setting availability to \"${TARGET_STATE}\"."
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export MATRIX_TXN_ID="$(date '+%s%N')"
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# Apply the changes
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for room in ${ROOM_LIST[@]}
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do
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echo ${room}
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curl -X PUT "${MATRIX_SERVER}/_matrix/client/v3/user/${ME}/rooms/${room}/account_data/org.gibiris.availability?access_token=${ACCESS_TOKEN}" -H "Accept: application/json" -H "Content-Type: application/json" -d "{ \"availability\": \"${TARGET_STATE}\" }"
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curl -X PUT "${MATRIX_SERVER}/_matrix/client/r0/rooms/${room}/send/m.room.message/${MATRIX_TXN_ID}?access_token=${ACCESS_TOKEN}" -H 'Accept: application/json' -H 'Content-Type: application/json' -d "{ \"body\": \"${TARGET_STATE}\", \"msgtype\": \"m.notice\" }"
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echo; echo
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sleep 2
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done
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