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4235eb66c2
alexa-remote-control/alexa_remote_control.sh
Alexander Noack 4235eb66c2 fixed lastalexa/lastcommand
2024-01-29 23:31:21 +01:00

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#!/bin/sh
#
# Amazon Alexa Remote Control
# alex(at)loetzimmer.de
#
# 2017-10-10: v0.1 initial release
# 2017-10-11: v0.2 TuneIn Station Search
# 2017-10-11: v0.2a commands on special device "ALL" are executed on all ECHO+WHA
# 2017-10-16: v0.3 added playback of library tracks
# 2017-10-24: v0.4 added playback information
# 2017-11-21: v0.5 added Prime station and playlist
# 2017-11-22: v0.6 added Prime historical queue and replaced getopts
# 2017-11-25: v0.6a cURL is now configurable
# 2017-11-25: v0.7 added multiroom create/delete, playback of library playlist
# 2017-11-30: v0.7a added US config, fixed device names containing spaces
# 2017-12-07: v0.7b added Bluetooth connect/disconnect
# 2017-12-18: v0.7c fixed US version
# 2017-12-19: v0.7d fixed AWK csrf extraction on some systems
# 2017-12-20: v0.7e moved get_devlist after check_status
# 2018-01-08: v0.7f added echo-show to ALL group, TuneIn station can now be up to 6 digits
# 2018-01-08: v0.8 added bluetooth list function
# 2018-01-10: v0.8a abort when login was unsuccessful
# 2018-01-25: v0.8b added echo-spot to ALL group
# 2018-01-28: v0.8c added configurable browser string
# 2018-02-17: v0.8d no need to write the cookie file on every "check_status"
# 2018-02-27: v0.8e added "lastalexa" option for HA-Bridge to send its command to a specific device
# (Markus Wennesheimer: https://wennez.wordpress.com/light-on-with-alexa-for-each-room/)
# 2018-02-27: v0.9 unsuccessful logins will now give a short info how to debug the login
# 2018-03-09: v0.9a workaround for login problem, force curl to use http1.1
# 2018-05-17: v0.9b update browser string and accept language
# 2018-05-23: v0.9c update accept language (again)
# 2018-06-12: v0.10 introducing TTS and more
# (thanks to Michael Geramb and his openHAB2 Amazon Echo Control binding)
# https://github.com/openhab/openhab2-addons/tree/master/addons/binding/org.openhab.binding.amazonechocontrol
# (thanks to Ralf Otto for implementing this feature in this script)
# 2018-06-13: v0.10a added album play of imported library
# 2018-06-18: v0.10b added Alexa routine execution
# 2019-01-22: v0.11 added repeat command, added environment variable parsing
# 2019-02-03: v0.11a fixed string escape for automation and speak commands
# 2019-02-10: v0.12 added "-d ALL" to the plain version, lastalexa now checks for SUCCESS activityStatus
# 2019-02-14: v0.12a reduced the number of replaced characters for TTS and automation
# 2019-06-18: v0.12b fixed CSRF
# 2019-06-28: v0.12c properly fixed CSRF
# 2019-07-08: v0.13 added support for Multi-Factor Authentication
# (thanks to rich-gepp https://github.com/rich-gepp)
# 2019-08-05: v0.14 added Volume setting via routine, and $SPEAKVOL
# 2019-11-18: v0.14a download 200 routines instead of only the first 20
# 2019-12-23: v0.14b Trigger routines by either utterance or routine name
# 2019-12-30: v0.15 re-worked the volume setting for TTS commands
# 2020-01-03: v0.15a introduce some proper "get_volume"
# 2020-01-08: v0.15b cleaned merge errors
# 2020-02-03: v0.15c SPEAKVOL of 0 leaves the volume setting untouched
# 2020-02-09: v0.16 TTS to Multiroom groups via USE_ANNOUNCEMENT_FOR_SPEAK + SSML for TTS
# (!!! requires Announcement feature to be enabled in each device !!!)
# 2020-02-09: v0.16a added sound library - only very few sounds are actually supported
# ( https://developer.amazon.com/en-US/docs/alexa/custom-skills/ask-soundlibrary.html )
# 2020-06-15: v0.16b added "lastcommand" option
# (thanks to Trinitus01 https://github.com/trinitus01)
# 2020-07-07: v0.16c fixed NORMALVOL if USE_ANNOUNCEMENT_FOR_SPEAK is set
# 2020-12-12: v0.17 added textcommand which lets you send anything via CLI you would otherwise say to Alexa
# ( https://github.com/thorsten-gehrig/alexa-remote-control/issues/108 )
# 2020-12-12: v0.17a sounds now benefit from SPEAKVOL
# fixed TuneIn IDs to also play podcasts
# 2021-01-28: v0.17b fixed new API endpoint for automations
# (thanks to Michael Winkler)
# 2021-01-28: v0.17c simplified volume detection using new DeviceVolumes endpoint
# (thanks to Ingo Fischer)
# 2021-05-27: v0.18 complete rework of sequence commands especially for TTS
# Announcement feature is no longer required due to inconsistent SSML handling
# 2021-09-02: v0.19 Playing TuneIn works again using new entertainment API endpoint
# Added playmusic (Alexa.Music.PlaySearchPhrase) as command, for available channels use "-c"
# Note: playmusic is not multi-room capable, doing so might lead to unexpected results
# 2021-09-13: v0.20 implemented device registration refresh_token cookie exchange flow as an alternative
# to logging in
# 2021-09-15: v0.20a optimized speak commands to use less JQ. This is useful in low-resource environments
# 2021-10-07: v0.20b fixed different cookie naming for amazon.com
# 2021-11-16: v0.20c fixed AlexaApp device selection: since they're all called "This Device" use corresponding
# line in /tmp/.alexa.devicelist.txt, e.g.: -d "This Device=A2TF17PFR55MTB=ce0123456789abcdef01=VOX"
# -lastalexa now returns this string. Make sure to put the device in double quotes!
# 2022-02-04: v0.20d minor volume fix (write volume to volume cache when volume is changed)
# 2022-06-29: v0.20e removed call to jq's strptime function, replaced with bash function using 'date' to convert to epoch
# 2024-01-29: v0.21 removed legacy login methods as they were no longer working
# implemented new API calls for -lastalexa and -lastcommand
# there is now an OS-type switch that hopefully handles OSX and BSD date creation
#
###
#
# (no BASHisms were used, should run with any shell)
# - requires cURL for web communication
# - (GNU) sed and awk for extraction
# - jq as command line JSON parser (optional for the fancy bits)
# - base64 for B64 encoding (make sure "-w 0" option is available on your platform)
#
##########################################
# this can be obtained by doing the device registration login flow
# e.g. from here: https://github.com/adn77/alexa-cookie-cli/
SET_REFRESH_TOKEN=''
SET_TTS_LOCALE='de-DE'
SET_AMAZON='amazon.de'
#SET_AMAZON='amazon.com'
SET_ALEXA='alexa.amazon.de'
#SET_ALEXA='pitangui.amazon.com'
# cURL binary
SET_CURL='/usr/bin/curl'
# cURL options
# -k : if your cURL cannot verify CA certificates, you'll have to trust any
# --compressed : if your cURL was compiled with libz you may use compression
# --http1.1 : cURL defaults to HTTP/2 on HTTPS connections if available
SET_OPTS='--compressed --http1.1'
#SET_OPTS='-k --compressed --http1.1'
# browser identity
SET_BROWSER='Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:1.0) bash-script/1.0'
#SET_BROWSER='Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko/20100101 Firefox/65.0'
# jq binary
SET_JQ='/usr/bin/jq'
# tmp path
SET_TMP="/tmp"
# Volume for speak commands (a SPEAKVOL of 0 leaves the volume settings untouched)
SET_SPEAKVOL="0"
# if no current playing volume can be determined, fall back to normal volume
SET_NORMALVOL="10"
# Device specific volumes (overriding the above)
# SET_DEVICEVOLNAME="EchoDot2ndGen Echo1stGen"
# SET_DEVICEVOLSPEAK="100 30"
# SET_DEVICEVOLNORMAL="100 20"
SET_DEVICEVOLNAME=""
SET_DEVICEVOLSPEAK=""
SET_DEVICEVOLNORMAL=""
# max. age in minutes before volume is read from API (local cache time)
SET_VOLMAXAGE="1"
###########################################
# nothing to configure below here
#
# retrieving environment variables if any are set
REFRESH_TOKEN=${REFRESH_TOKEN:-$SET_REFRESH_TOKEN}
AMAZON=${AMAZON:-$SET_AMAZON}
ALEXA=${ALEXA:-$SET_ALEXA}
BROWSER=${BROWSER:-$SET_BROWSER}
CURL=${CURL:-$SET_CURL}
OPTS=${OPTS:-$SET_OPTS}
TTS_LOCALE=${TTS_LOCALE:-$SET_TTS_LOCALE}
TMP=${TMP:-$SET_TMP}
JQ=${JQ:-$SET_JQ}
SPEAKVOL=${SPEAKVOL:-$SET_SPEAKVOL}
NORMALVOL=${NORMALVOL:-$SET_NORMALVOL}
VOLMAXAGE=${VOLMAXAGE:-$SET_VOLMAXAGE}
DEVICEVOLNAME=${DEVICEVOLNAME:-$SET_DEVICEVOLNAME}
DEVICEVOLSPEAK=${DEVICEVOLSPEAK:-$SET_DEVICEVOLSPEAK}
DEVICEVOLNORMAL=${DEVICEVOLNORMAL:-$SET_DEVICEVOLNORMAL}
COOKIE="${TMP}/.alexa.cookie"
DEVLIST="${TMP}/.alexa.devicelist"
GUIVERSION=0
LIST=""
LOGOFF=""
COMMAND=""
TTS=""
UTTERANCE=""
SEQUENCECMD=""
SEQUENCEVAL=""
SEARCHPHRASE=""
PROVIDERID=""
STATIONID=""
CHANNEL=""
QUEUE=""
SONG=""
ALBUM=""
ARTIST=""
TYPE=""
ASIN=""
SEEDID=""
HIST=""
LEMUR=""
CHILD=""
PLIST=""
BLUETOOTH=""
LASTALEXA=""
LASTCOMMAND=""
GETVOL=""
NOTIFICATIONS=""
usage()
{
echo "$0 [-d <device>|ALL] -e <pause|play|next|prev|fwd|rwd|shuffle|repeat|vol:<0-100>> |"
echo " -b [list|<\"AA:BB:CC:DD:EE:FF\">] | -q | -n | -r <\"station name\"|stationId> |"
echo " -s <trackID|'Artist' 'Album'> | -t <ASIN> | -u <seedID> | -v <queueID> | -w <playlistId> |"
echo " -i | -p | -P | -S | -a | -m <multiroom_device> [device_1 .. device_X] | -lastalexa | -lastcommand | -z | -l | -h"
echo
echo " -e : run command, additional SEQUENCECMDs:"
echo " weather,traffic,flashbriefing,goodmorning,singasong,tellstory,"
echo " speak:'<text/ssml>',automation:'<routine name>',sound:<soundeffect_name>,"
echo " textcommand:'<anything you would otherwise say to Alexa>',"
echo " playmusic:<channel e.g. TUNEIN, AMAZON_MUSIC>:'<music name>'"
echo " -b : connect/disconnect/list bluetooth device"
echo " -c : list 'playmusic' channels"
echo " -q : query queue"
echo " -n : query notifications"
echo " -r : play tunein radio"
echo " -s : play library track/library album"
echo " -t : play Prime playlist"
echo " -u : play Prime station"
echo " -v : play Prime historical queue"
echo " -w : play library playlist"
echo " -i : list imported library tracks"
echo " -p : list purchased library tracks"
echo " -P : list Prime playlists"
echo " -S : list Prime stations"
echo " -a : list available devices"
echo " -m : delete multiroom and/or create new multiroom containing devices"
echo " -lastalexa : print device that received the last voice command"
echo " -lastcommand : print last voice command or last voice command of specific device"
echo " -z : print current volume level"
echo " -login : Logs in, without further command"
echo " -l : logoff"
echo " -h : help"
}
while [ "$#" -gt 0 ] ; do
case "$1" in
--version)
echo "v0.20d"
exit 0
;;
-d)
if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
echo "ERROR: missing argument for ${1}"
usage
exit 1
fi
DEVICE=$2
shift
;;
-e)
if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
echo "ERROR: missing argument for ${1}"
usage
exit 1
fi
COMMAND=$2
shift
;;
-b)
if [ "${2#-}" = "${2}" -a -n "$2" ] ; then
BLUETOOTH=$2
shift
else
BLUETOOTH="null"
fi
;;
-m)
if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
echo "ERROR: missing argument for ${1}"
usage
exit 1
fi
LEMUR=$2
shift
while [ "${2#-}" = "${2}" -a -n "$2" ] ; do
CHILD="${CHILD} ${2}"
shift
done
;;
-r)
if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
echo "ERROR: missing argument for ${1}"
usage
exit 1
fi
STATIONID=$2
shift
# stationIDs are "s1234" or "s12345"
if [ -n "${STATIONID##s[0-9][0-9][0-9][0-9]*}" -a -n "${STATIONID##p[0-9][0-9][0-9][0-9]*}" ] ; then
# search for station name
STATIONID=$(${CURL} ${OPTS} -s --data-urlencode "query=${STATIONID}" -G "https://api.tunein.com/profiles?fullTextSearch=true" | ${JQ} -r '.Items[] | select(.ContainerType == "Stations") | .Children[] | select( .Index==1 ) | .GuideId')
if [ -z "$STATIONID" ] ; then
echo "ERROR: no Station \"$2\" found on TuneIn"
exit 1
fi
fi
;;
-s)
if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
echo "ERROR: missing argument for ${1}"
usage
exit 1
fi
SONG=$2
shift
if [ "${2#-}" = "${2}" -a -n "$2" ] ; then
ALBUM=$2
ARTIST=$SONG
shift
fi
;;
-t)
if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
echo "ERROR: missing argument for ${1}"
usage
exit 1
fi
ASIN=$2
shift
;;
-u)
if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
echo "ERROR: missing argument for ${1}"
usage
exit 1
fi
SEEDID=$2
shift
;;
-v)
if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
echo "ERROR: missing argument for ${1}"
usage
exit 1
fi
HIST=$2
shift
;;
-w)
if [ "${2#-}" != "${2}" -o -z "$2" ] ; then
echo "ERROR: missing argument for ${1}"
usage
exit 1
fi
PLIST=$2
shift
;;
-login)
LOGIN="true"
;;
-l)
LOGOFF="true"
;;
-a)
LIST="true"
;;
-c)
CHANNEL="true"
;;
-i)
TYPE="IMPORTED"
;;
-p)
TYPE="PURCHASES"
;;
-P)
PRIME="prime-playlist-browse-nodes"
;;
-S)
PRIME="prime-sections"
;;
-q)
QUEUE="true"
;;
-n)
NOTIFICATIONS="true"
;;
-lastalexa)
LASTALEXA="true"
;;
-lastcommand)
LASTCOMMAND="true"
;;
-z)
GETVOL="true"
;;
-h|-\?|--help)
usage
exit 0
;;
*)
echo "ERROR: unknown option ${1}"
usage
exit 1
;;
esac
shift
done
case "$COMMAND" in
pause)
COMMAND='{"type":"PauseCommand"}'
;;
play)
COMMAND='{"type":"PlayCommand"}'
;;
next)
COMMAND='{"type":"NextCommand"}'
;;
prev)
COMMAND='{"type":"PreviousCommand"}'
;;
fwd)
COMMAND='{"type":"ForwardCommand"}'
;;
rwd)
COMMAND='{"type":"RewindCommand"}'
;;
shuffle)
COMMAND='{"type":"ShuffleCommand","shuffle":"true"}'
;;
repeat)
COMMAND='{"type":"RepeatCommand","repeat":true}'
;;
vol:*)
VOL=${COMMAND##*:}
# volume as integer!
if [ $VOL -le 100 -a $VOL -ge 0 ] ; then
SEQUENCECMD='Alexa.DeviceControls.Volume'
SEQUENCEVAL=',\"value\":\"'${VOL}'\"'
else
echo "ERROR: volume should be an integer between 0 and 100"
usage
exit 1
fi
;;
textcommand:*)
SEQUENCECMD='Alexa.TextCommand\",\"skillId\":\"amzn1.ask.1p.tellalexa'
SEQUENCEVAL=$(echo ${COMMAND##textcommand:} | sed s/\"/\'/g)
SEQUENCEVAL=',\"text\":\"'${SEQUENCEVAL}'\"'
;;
speak:*)
TTS=$(echo ${COMMAND##speak:} | sed s/\"/\'/g)
TTS=',\"textToSpeak\":\"'${TTS}'\"'
SEQUENCECMD='Alexa.Speak'
SEQUENCEVAL=$TTS
;;
sound:*)
SEQUENCECMD='Alexa.Sound'
SEQUENCEVAL=',\"soundStringId\":\"'${COMMAND##sound:}'\"'
;;
automation:*)
SEQUENCECMD='automation'
UTTERANCE=$(echo ${COMMAND##automation:} | sed -r 's/["\\]/ /g')
;;
weather)
SEQUENCECMD='Alexa.Weather.Play'
;;
traffic)
SEQUENCECMD='Alexa.Traffic.Play'
;;
flashbriefing)
SEQUENCECMD='Alexa.FlashBriefing.Play'
;;
goodmorning)
SEQUENCECMD='Alexa.GoodMorning.Play'
;;
singasong)
SEQUENCECMD='Alexa.SingASong.Play'
;;
tellstory)
SEQUENCECMD='Alexa.TellStory.Play'
;;
playmusic:*)
SEQUENCECMD='Alexa.Music.PlaySearchPhrase'
PROVIDERID=${COMMAND#*:}
PROVIDERID=${PROVIDERID%:*}
SEQUENCEVAL=',\"musicProviderId\":\"'${PROVIDERID}'\",'
SEARCHPHRASE=$(echo ${COMMAND##*:} | sed s/\"/\'/g)
;;
"")
;;
*)
echo "ERROR: unknown command \"${COMMAND}\"!"
usage
exit 1
;;
esac
#
# Amazon Login
#
log_in()
{
rm -f ${DEVLIST}.json
rm -f ${COOKIE}
rm -f ${TMP}/.alexa.*.list
if [ -z "${REFRESH_TOKEN}" ] ; then
echo "Sorry, the very thing this project started with, namely the reverse engineered"
echo " login to the Amazon web page does no longer work. The Alexa login page has"
echo " been shut down in favor of a much more modern login process."
echo
echo "Please use the device login process https://github.com/adn77/alexa-cookie-cli"
echo " all you need is the 'refreshToken' looking sth. like 'Atnr|...'"
else
# ${CURL} ${OPTS} -s -X POST --data "app_name=Amazon%20Alexa&requested_token_type=auth_cookies&domain=www.${AMAZON}&source_token_type=refresh_token" --data-urlencode "source_token=${REFRESH_TOKEN}" -H "x-amzn-identity-auth-domain: api.${AMAZON}" https://api.${AMAZON}/ap/exchangetoken/cookies | ${JQ} -r '.response.tokens.cookies | to_entries[] | .key as $domain | .value[] | map_values(if . == true then "TRUE" elif . == false then "FALSE" else . end) | .Expires |= ( strptime("%d %b %Y %H:%M:%S %Z") | mktime ) | [(if .HttpOnly=="TRUE" then ("#HttpOnly_" + $domain) else $domain end), "TRUE", .Path, .Secure, .Expires, .Name, .Value] | @tsv' > ${COOKIE}
BSD=$(uname | tr '[:upper:]' '[:lower:]' | grep -E 'darwin|bsd')
# workaround for cookies valid beyond 2038-01-19 on 32-bit systems
toEpoch() {
local x
while read x
do
if [ -n "${BSD}" ] ; then
echo "$x" | awk '{
if ($3 >= 2038) {
print "s/"$1" "$2" "$3" "$4" "$5"/2147483647/g"
} else {
print "s/"$1" "$2" "$3" "$4" "$5"/'"$(date -j -f "%d %b %Y %H:%M:%S %Z" "$x" +"%s")"'/g"
}
}'
else
echo "$x" | awk '{
if ($3 >= 2038) {
print "s/"$1" "$2" "$3" "$4" "$5"/2147483647/g"
} else {
print "s/"$1" "$2" "$3" "$4" "$5"/'"$(date -d "$x" -u +"%s")"'/g"
}
}'
fi
done
}
${CURL} ${OPTS} -s -X POST --data "app_name=Amazon%20Alexa&requested_token_type=auth_cookies&domain=www.${AMAZON}&source_token_type=refresh_token" --data-urlencode "source_token=${REFRESH_TOKEN}" -H "x-amzn-identity-auth-domain: api.${AMAZON}" https://api.${AMAZON}/ap/exchangetoken/cookies > ${COOKIE}.json
sed -e "$(cat ${COOKIE}.json | ${JQ} -r '.response.tokens.cookies | to_entries[] | .key as $domain | .value[] | .Expires' | toEpoch)" ${COOKIE}.json |\
${JQ} -r '.response.tokens.cookies | to_entries[] | .key as $domain | .value[] | map_values(if . == true then "TRUE" elif . == false then "FALSE" else . end) | [(if .HttpOnly=="TRUE" then ("#HttpOnly_" + $domain) else $domain end), "TRUE", .Path, .Secure, .Expires, .Name, .Value] | @tsv' > ${COOKIE}
if [ -z "$(grep "\.${AMAZON}.*\sat-" ${COOKIE})" ] ; then
echo "ERROR: cookie retrieval with refresh_token didn't work"
exit 1
fi
rm -rf ${COOKIE}.json
fi
#
# get CSRF
#
${CURL} ${OPTS} -s -c ${COOKIE} -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
https://${ALEXA}/api/language > /dev/null
if [ -z "$(grep "\.${AMAZON}.*\scsrf" ${COOKIE})" ] ; then
echo "trying to get CSRF from handlebars"
${CURL} ${OPTS} -s -c ${COOKIE} -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
https://${ALEXA}/templates/oobe/d-device-pick.handlebars > /dev/null
fi
if [ -z "$(grep "\.${AMAZON}.*\scsrf" ${COOKIE})" ] ; then
echo "trying to get CSRF from devices-v2"
${CURL} ${OPTS} -s -c ${COOKIE} -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
https://${ALEXA}/api/devices-v2/device?cached=false > /dev/null
fi
if [ -z "$(grep "\.${AMAZON}.*\scsrf" ${COOKIE})" ] ; then
echo "ERROR: no CSRF cookie received"
exit 1
fi
}
#
# get JSON device list
#
get_devlist()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})"\
"https://${ALEXA}/api/devices-v2/device?cached=false" > ${DEVLIST}.json
${JQ} -r '.devices[] | "\(.accountName)=\(.deviceType)=\(.serialNumber)=\(.deviceFamily)"' ${DEVLIST}.json > ${DEVLIST}.txt
${JQ} -r '.devices[] | select( .appDeviceList | length >0 ) as $p | .appDeviceList[] | "\($p.accountName)=\(.deviceType)=\(.serialNumber)=\($p.deviceFamily)"' ${DEVLIST}.json >> ${DEVLIST}.txt
${JQ} -r '.devices[] | select(.deviceFamily == "WHA") | "\(.accountName)=\(.clusterMembers[])"' ${DEVLIST}.json > ${DEVLIST}_wha.txt
}
check_status()
{
#
# bootstrap with GUI-Version writes GUI version to cookie
# returns among other the current authentication state
#
AUTHSTATUS=$(${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L https://${ALEXA}/api/bootstrap?version=${GUIVERSION})
MEDIAOWNERCUSTOMERID=$(echo $AUTHSTATUS | sed -r 's/^.*"customerId":"([^,]+)",.*$/\1/g')
AUTHSTATUS=$(echo $AUTHSTATUS | sed -r 's/^.*"authenticated":([^,]+),.*$/\1/g')
if [ "$AUTHSTATUS" = "true" ] ; then
return 1
fi
return 0
}
#
# set device specific variables from JSON device list
#
set_var()
{
DEVICE=$(echo ${DEVICE} | sed -r 's/%20/ /g')
if [ -z "${DEVICE}" ] ; then
# if no device was supplied, use the first Echo(dot) in device list
echo -n "setting default device to: "
DEVICE=$(grep -m 1 -E "ECHO|KNIGHT|ROOK" ${DEVLIST}.txt | cut -d'=' -f1)
echo ${DEVICE}
fi
DEVICESERIALNUMBER=$(grep -m 1 "${DEVICE}" ${DEVLIST}.txt)
DEVICESERIALNUMBER=${DEVICESERIALNUMBER#*=}
DEVICEFAMILY=${DEVICESERIALNUMBER##*=}
DEVICETYPE=${DEVICESERIALNUMBER%%=*}
DEVICESERIALNUMBER=${DEVICESERIALNUMBER#*=}
DEVICESERIALNUMBER=${DEVICESERIALNUMBER%=*}
# customerId is now retrieved from the logged in user
# the customerId in the device list is always from the user registering the device initially
# MEDIAOWNERCUSTOMERID=$(${JQ} --arg device "${DEVICE}" -r '.devices[] | select(.accountName == $device) | .deviceOwnerCustomerId' ${DEVLIST}.json)
if [ -z "${DEVICESERIALNUMBER}" ] ; then
echo "ERROR: unkown device dev:${DEVICE}"
exit 1
fi
}
#
# list available devices from JSON device list
#
list_devices()
{
${JQ} -r '.devices[].accountName' ${DEVLIST}.json
}
#
# sanitize search phrase
# ARG1 - sequence command (e.g. Alexa.Music.PlaySearchPhrase)
# ARG2 - musicProviderID ( TUNEIN, AMASON_MUSIC, CLOUDPLAYER, SPOTIFY, APPLE_MUSIC, DEEZER, I_HEART_RADIO )
# ARG3 - search phrase
#
sanitize_search()
{
if [ -n "$1" -a -n "$2" -a -n "$3" ] ; then
JSON='{"type":"'${1}'","operationPayload":"{\"locale\":\"'${TTS_LOCALE}'\",\"musicProviderId\":\"'${2}'\",\"searchPhrase\":\"'${3}'\"}"}'
else
JSON='{"type":"'${SEQUENCECMD}'","operationPayload":"{\"locale\":\"'${TTS_LOCALE}'\",\"musicProviderId\":\"'${PROVIDERID}'\",\"searchPhrase\":\"'${SEARCHPHRASE}'\"}"}'
fi
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d "${JSON}" \
"https://${ALEXA}/api/behaviors/operation/validate" | ${JQ} -r '.operationPayload.sanitizedSearchPhrase'
}
#
# build node_to_execute string
# ARG1 - SEQUENCECMD
# ARG2 - SEQUENCEVAL
#
node()
{
if [ -n "$1" -a -n "$2" ] ; then
echo '{\"@type\":\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\",\"type\":\"'${1}'\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\"'${2}'}}'
else
echo '{\"@type\":\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\",\"type\":\"'${SEQUENCECMD}'\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\"'${SEQUENCEVAL}'}}'
fi
}
#
# create comma separated string
#
add_node()
{
if [ -n "$1" ] ; then
if [ -n "$2" ] ; then
echo ${1}','${2}
else
echo ${1}
fi
fi
}
#
# execute command
#
run_cmd()
{
if [ -n "${SEQUENCECMD}" ] ; then
if [ "${SEQUENCECMD}" = 'automation' ] ; then
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/behaviors/v2/automations?limit=200" > "${TMP}/.alexa.automation"
AUTOMATION=$(${JQ} --arg utterance "${UTTERANCE}" -r '.[] | select( .triggers[].payload.utterance == $utterance) | .automationId' "${TMP}/.alexa.automation")
if [ -z "${AUTOMATION}" ] ; then
AUTOMATION=$(${JQ} --arg utterance "${UTTERANCE}" -r '.[] | select( .name == $utterance) | .automationId' "${TMP}/.alexa.automation")
if [ -z "${AUTOMATION}" ] ; then
echo "ERROR: no such utterance '${UTTERANCE}' in Alexa routines"
rm -f "${TMP}/.alexa.automation"
exit 1
fi
fi
SEQUENCE=$(${JQ} --arg automation "${AUTOMATION}" -r -c '.[] | select( .automationId == $automation) | .sequence' "${TMP}/.alexa.automation" | sed 's/"/\\"/g' | sed "s/ALEXA_CURRENT_DEVICE_TYPE/${DEVICETYPE}/g" | sed "s/ALEXA_CURRENT_DSN/${DEVICESERIALNUMBER}/g" | sed "s/ALEXA_CUSTOMER_ID/${MEDIAOWNERCUSTOMERID}/g")
rm -f "${TMP}/.alexa.automation"
ALEXACMD='{"behaviorId":"'${AUTOMATION}'","sequenceJson":"'${SEQUENCE}'","status":"ENABLED"}'
else
VOLUMEPRENODESTOEXECUTE=''
VOLUMEPOSTNODESTOEXECUTE=''
NODESTOEXECUTE=''
# sanitize search phrase
if [ -n "${SEARCHPHRASE}" -a -n "${PROVIDERID}" ] ; then
SEQUENCEVAL=${SEQUENCEVAL}'\"searchPhrase\":\"'${SEARCHPHRASE}'\",\"sanitizedSearchPhrase\":\"'$(sanitize_search)'\"'
fi
# iterate over member devices if target is multiroom
# !!! this is no true multi-room - it just tries to play on every member device in parallel !!!
if [ "${DEVICEFAMILY}" = "WHA" ] ; then
MEMBERDEVICESERIALS=$(grep "${DEVICE}" ${DEVLIST}_wha.txt | cut -d'=' -f 2)
for DEVICESERIALNUMBER in $MEMBERDEVICESERIALS ; do
DEVICETYPE=$(grep "${DEVICESERIALNUMBER}" ${DEVLIST}.txt | cut -d'=' -f 2)
NODESTOEXECUTE=$(add_node "$(node)" "${NODESTOEXECUTE}")
# if SequenceCommand is "Alexa.DeviceControls.Volume" we have to adjust the local volume cache
if [ "$SEQUENCECMD" = "Alexa.DeviceControls.Volume" ] ; then
VOL=${SEQUENCEVAL%\\\"}
VOL=${VOL##*\\\"}
if [ $VOL -gt 0 ] ; then
echo $VOL false > "${TMP}/.alexa.volume.${DEVICESERIALNUMBER}"
else
echo 0 true > "${TMP}/.alexa.volume.${DEVICESERIALNUMBER}"
fi
# add volume setting per device - the WHA volume is unrelyable
# don't set volume if Alexa.Music.PlaySearchPhrase is used
elif [ \( $SPEAKVOL -gt 0 -o -n "${DEVICEVOLSPEAK}" \) -a "${SEQUENCECMD}" != "Alexa.Music.PlaySearchPhrase" ] ; then
DEVICE=$(grep "${DEVICESERIALNUMBER}" ${DEVLIST}.txt | cut -d'=' -f 1)
get_volumes
VOLUMEPRENODESTOEXECUTE=$(add_node $(node Alexa.DeviceControls.Volume ',\"value\":\"'${SVOL}'\"') ${VOLUMEPRENODESTOEXECUTE})
VOLUMEPOSTNODESTOEXECUTE=$(add_node $(node Alexa.DeviceControls.Volume ',\"value\":\"'${VOL}'\"') ${VOLUMEPOSTNODESTOEXECUTE})
fi
done
if [ -z "${NODESTOEXECUTE}" ] ; then
echo "No clusterMembers found for command: ${COMMAND} on dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER} family:${DEVICEFAMILY}"
return
fi
else
NODESTOEXECUTE=$(add_node "$(node)" "${NODESTOEXECUTE}")
if [ "$SEQUENCECMD" = "Alexa.DeviceControls.Volume" ] ; then
VOL=${SEQUENCEVAL%\\\"}
VOL=${VOL##*\\\"}
if [ $VOL -gt 0 ] ; then
echo $VOL false > "${TMP}/.alexa.volume.${DEVICESERIALNUMBER}"
else
echo 0 true > "${TMP}/.alexa.volume.${DEVICESERIALNUMBER}"
fi
# don't set volume if Alexa.Music.PlaySearchPhrase is used
elif [ \( $SPEAKVOL -gt 0 -o -n "${DEVICEVOLSPEAK}" \) -a "${SEQUENCECMD}" != "Alexa.Music.PlaySearchPhrase" ] ; then
get_volumes
VOLUMEPRENODESTOEXECUTE=$(add_node $(node Alexa.DeviceControls.Volume ',\"value\":\"'${SVOL}'\"') ${VOLUMEPRENODESTOEXECUTE})
VOLUMEPOSTNODESTOEXECUTE=$(add_node $(node Alexa.DeviceControls.Volume ',\"value\":\"'${VOL}'\"') ${VOLUMEPOSTNODESTOEXECUTE})
fi
fi
if [ -n "${VOLUMEPRENODESTOEXECUTE}" -a -n "${VOLUMEPOSTNODESTOEXECUTE}" ] ; then
# execute serially "set_speak_volume" => "sequence_command" => "set_normal_volume"
# (each subtask is executed in parallel)
ALEXACMD='{"behaviorId":"PREVIEW","sequenceJson":"{\"@type\":\"com.amazon.alexa.behaviors.model.Sequence\",\"startNode\":{\"@type\":\"com.amazon.alexa.behaviors.model.SerialNode\",\"nodesToExecute\":[{\"@type\":\"com.amazon.alexa.behaviors.model.ParallelNode\",\"nodesToExecute\":['${VOLUMEPRENODESTOEXECUTE}']},{\"@type\":\"com.amazon.alexa.behaviors.model.ParallelNode\",\"nodesToExecute\":['${NODESTOEXECUTE}']},{\"@type\":\"com.amazon.alexa.behaviors.model.ParallelNode\",\"nodesToExecute\":['${VOLUMEPOSTNODESTOEXECUTE}']}]}}","status":"ENABLED"}'
else
# execute in parallel "sequence_command"
ALEXACMD='{"behaviorId":"PREVIEW","sequenceJson":"{\"@type\":\"com.amazon.alexa.behaviors.model.Sequence\",\"startNode\":{\"@type\":\"com.amazon.alexa.behaviors.model.ParallelNode\",\"nodesToExecute\":['${NODESTOEXECUTE}']}}","status":"ENABLED"}'
fi
fi
# Due to some weird shell-escape-behavior the command has to be written to a file before POSTing it
echo $ALEXACMD > "${TMP}/.alexa.cmd"
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d @"${TMP}/.alexa.cmd" \
"https://${ALEXA}/api/behaviors/preview"
rm -f "${TMP}/.alexa.cmd"
else
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d ${COMMAND}\
"https://${ALEXA}/api/np/command?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}"
fi
}
#
# play TuneIn radio station
#
play_radio()
{
JSON='{"contentToken":"music:'$(echo '["music/tuneIn/stationId","'${STATIONID}'"]|{"previousPageId":"TuneIn_SEARCH"}'| base64 -w 0| base64 -w 0 )'"}'
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X PUT -d "${JSON}" \
"https://${ALEXA}/api/entertainment/v1/player/queue?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}"
}
#
# play library track
#
play_song()
{
if [ -z "${ALBUM}" ] ; then
JSON="{\"trackId\":\"${SONG}\",\"playQueuePrime\":true}"
else
JSON="{\"albumArtistName\":\"${ARTIST}\",\"albumName\":\"${ALBUM}\"}"
fi
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d "${JSON}"\
"https://${ALEXA}/api/cloudplayer/queue-and-play?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}&mediaOwnerCustomerId=${MEDIAOWNERCUSTOMERID}&shuffle=false"
}
#
# play library playlist
#
play_playlist()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d "{\"playlistId\":\"${PLIST}\",\"playQueuePrime\":true}"\
"https://${ALEXA}/api/cloudplayer/queue-and-play?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}&mediaOwnerCustomerId=${MEDIAOWNERCUSTOMERID}&shuffle=false"
}
#
# play PRIME playlist
#
play_prime_playlist()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d "{\"asin\":\"${ASIN}\"}"\
"https://${ALEXA}/api/prime/prime-playlist-queue-and-play?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}&mediaOwnerCustomerId=${MEDIAOWNERCUSTOMERID}"
}
#
# play PRIME station
#
play_prime_station()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d "{\"seed\":\"{\\\"type\\\":\\\"KEY\\\",\\\"seedId\\\":\\\"${SEEDID}\\\"}\",\"stationName\":\"none\",\"seedType\":\"KEY\"}"\
"https://${ALEXA}/api/gotham/queue-and-play?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}&mediaOwnerCustomerId=${MEDIAOWNERCUSTOMERID}"
}
#
# play PRIME historical queue
#
play_prime_hist_queue()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d "{\"deviceType\":\"${DEVICETYPE}\",\"deviceSerialNumber\":\"${DEVICESERIALNUMBER}\",\"mediaOwnerCustomerId\":\"${MEDIAOWNERCUSTOMERID}\",\"queueId\":\"${HIST}\",\"service\":null,\"trackSource\":\"TRACK\"}"\
"https://${ALEXA}/api/media/play-historical-queue"
}
#
# show library tracks
#
show_library()
{
OFFSET="";
SIZE=50;
TOTAL=0;
FILE=${TMP}/.alexa.${TYPE}.list
if [ ! -f ${FILE} ] ; then
echo -n '{"playlist":{"entryList":[' > ${FILE}
while [ 50 -le ${SIZE} ] ; do
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/cloudplayer/playlists/${TYPE}-V0-OBJECTID?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}&size=${SIZE}&offset=${OFFSET}&mediaOwnerCustomerId=${MEDIAOWNERCUSTOMERID}" > ${FILE}.tmp
OFFSET=$(${JQ} -r '.nextResultsToken' ${FILE}.tmp)
SIZE=$(${JQ} -r '.playlist | .trackCount' ${FILE}.tmp)
${JQ} -r -c '.playlist | .entryList' ${FILE}.tmp >> ${FILE}
echo "," >> ${FILE}
TOTAL=$((TOTAL+SIZE))
done
echo "[]],\"trackCount\":\"${TOTAL}\"}}" >> ${FILE}
rm -f ${FILE}.tmp
fi
${JQ} -r '.playlist.trackCount' ${FILE}
${JQ} '.playlist.entryList[] | .[]' ${FILE}
}
#
# show Prime stations and playlists
#
show_prime()
{
FILE=${TMP}/.alexa.${PRIME}.list
if [ ! -f ${FILE} ] ; then
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/prime/{$PRIME}?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}&mediaOwnerCustomerId=${MEDIAOWNERCUSTOMERID}" > ${FILE}
if [ "$PRIME" = "prime-playlist-browse-nodes" ] ; then
for I in $(${JQ} -r '.primePlaylistBrowseNodeList[].subNodes[].nodeId' ${FILE} 2>/dev/null) ; do
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/prime/prime-playlists-by-browse-node?browseNodeId=${I}&deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}&mediaOwnerCustomerId=${MEDIAOWNERCUSTOMERID}" >> ${FILE}
done
fi
fi
${JQ} '.' ${FILE}
}
#
# current queue
#
show_queue()
{
PARENT=""
PARENTID=$(${JQ} --arg device "${DEVICE}" -r '.devices[] | select(.accountName == $device) | .parentClusters[0]' ${DEVLIST}.json)
if [ "$PARENTID" != "null" ] ; then
PARENTDEVICE=$(${JQ} --arg serial ${PARENTID} -r '.devices[] | select(.serialNumber == $serial) | .deviceType' ${DEVLIST}.json)
PARENT="&lemurId=${PARENTID}&lemurDeviceType=${PARENTDEVICE}"
fi
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/np/player?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}${PARENT}" | ${JQ} '.'
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/media/state?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}" | ${JQ} '.'
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/np/queue?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}" | ${JQ} '.'
}
get_music_channels()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/behaviors/entities?skillId=amzn1.ask.1p.music" | ${JQ} -r '.[] | select( .supportedProperties[] == "Alexa.Music.PlaySearchPhrase" ) | "\(.id) - \(.displayName) \(.description)"'
}
#
# device specific SPEAKVOL/NORMALVOL (sets SVOL/VOL)
#
get_volumes()
{
VOL=""
SVOL=""
# Not using arrays here in order to be compatible with non-Bash
# Get the list position of the current device type
IDX=0
for D in $DEVICEVOLNAME ; do
if [ "${D}" = "${DEVICE}" ] ; then
break;
fi
IDX=$((IDX+1))
done
# get the speak volume at that position
C=0
for D in $DEVICEVOLSPEAK ; do
if [ $C -eq $IDX ] ; then
if [ -n "${D}" ] ; then SVOL=$D ; fi
break
fi
C=$((C+1))
done
if [ -z "${SVOL}" ] ; then
SVOL=$SPEAKVOL
fi
# try to retrieve the "currently playing" volume
VOLMAXAGE=1
VOL=$(get_volume)
if [ -z "${VOL}" ] ; then
# get the normal volume of the current device type
C=0
for D in $DEVICEVOLNORMAL; do
if [ $C -eq $IDX ] ; then
VOL=$D
break
fi
C=$((C+1))
done
# if the volume is still undefined, use $NORMALVOL
if [ -z "${VOL}" ] ; then
VOL=$NORMALVOL
fi
fi
}
#
# current volume level
#
get_volume()
{
VOLFILE=$(find "${TMP}/.alexa.volume.${DEVICESERIALNUMBER}" -mmin -${VOLMAXAGE} 2>/dev/null)
if [ -z "${VOLFILE}" ] ; then
VOL=$(${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/devices/deviceType/dsn/audio/v1/allDeviceVolumes" | ${JQ} -r --arg device "${DEVICESERIALNUMBER}" '.volumes[] | "\(.dsn) \(.speakerVolume) \(.speakerMuted)"')
if [ -n "${VOL}" ] ; then
# write volume and mute state to file
OIFS=$IFS
IFS='
'
set -o noglob
for LINE in $VOL ; do
SERIAL=$(echo "${LINE}" | cut -d' ' -f1)
VOLUME=$(echo "${LINE}" | cut -d' ' -f2)
MUTED=$(echo "${LINE}" | cut -d' ' -f3)
echo "${VOLUME} ${MUTED}" > "${TMP}/.alexa.volume.${SERIAL}"
done
IFS=$OIFS
cut -d' ' -f1 "${TMP}/.alexa.volume.${DEVICESERIALNUMBER}"
fi
else
cut -d' ' -f1 "${TMP}/.alexa.volume.${DEVICESERIALNUMBER}"
fi
}
#
# show notifications and alarms
#
show_notifications()
{
echo "/api/notifications"
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/notifications?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}"
echo
}
#
# deletes a multiroom device
#
delete_multiroom()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X DELETE \
"https://${ALEXA}/api/lemur/tail/${DEVICESERIALNUMBER}"
}
#
# creates a multiroom device
#
create_multiroom()
{
JSON="{\"id\":null,\"name\":\"${LEMUR}\",\"members\":["
for DEVICE in $CHILD ; do
set_var
JSON="${JSON}{\"dsn\":\"${DEVICESERIALNUMBER}\",\"deviceType\":\"${DEVICETYPE}\"},"
done
JSON="${JSON%,}]}"
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d "${JSON}" \
"https://${ALEXA}/api/lemur/tail"
}
#
# list bluetooth devices
#
list_bluetooth()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
"https://${ALEXA}/api/bluetooth?cached=false" | ${JQ} --arg serial "${DEVICESERIALNUMBER}" -r '.bluetoothStates[] | select(.deviceSerialNumber == $serial) | "\(.pairedDeviceList[]?.address) \(.pairedDeviceList[]?.friendlyName)"'
}
#
# connect bluetooth device
#
connect_bluetooth()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d "{\"bluetoothDeviceAddress\":\"${BLUETOOTH}\"}"\
"https://${ALEXA}/api/bluetooth/pair-sink/${DEVICETYPE}/${DEVICESERIALNUMBER}"
}
#
# disconnect bluetooth device
#
disconnect_bluetooth()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST \
"https://${ALEXA}/api/bluetooth/disconnect-sink/${DEVICETYPE}/${DEVICESERIALNUMBER}"
}
#
# get activity CSRF token
#
get_activity_csrf()
{
${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
-H "Content-Type: application/json; charset=UTF-8" \
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET\
"https://www.${AMAZON}/alexa-privacy/apd/activity?ref=activityHistory" | grep 'meta name="csrf-token" content="' | sed -r 's/^.*content="([^"]+)".*$/\1/g' > ${TMP}/.alexa.activity.csrf
}
#
# get customer history records
#
get_history()
{
if ! [ -f ${TMP}/.alexa.activity.csrf ] ; then
get_activity_csrf
fi
RES=$(${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L -w "%{http_code}" \
-H "Content-Type: application/json; charset=UTF-8" -H "anti-csrftoken-a2z: $(cat ${TMP}/.alexa.activity.csrf)" \
-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d '{"previousRequestToken": null}'\
"https://www.${AMAZON}/alexa-privacy/apd/rvh/customer-history-records-v2/?startTime=0&endTime=2147483647000&pageType=VOICE_HISTORY" -o ${TMP}/.alexa.activity.json)
# try again in case CSRF timed out
if [ $RES -ne 200 ] ; then
if [ -z "${try}" ] ; then
try=1
rm -f ${TMP}/.alexa.activity.csrf
get_history
else
echo "ERROR: unable to retrieve customer history records"
exit 1
fi
fi
}
#
# device that sent the last command
#
last_alexa()
{
get_history
${JQ} -r '.customerHistoryRecords | sort_by(.timestamp) | reverse | .[0] | .device.deviceName' ${TMP}/.alexa.activity.json
}
#
# last command or last command of a specific device
#
last_command()
{
get_history
if [ -z "$DEVICE" ] ; then
${JQ} -r --arg device "$DEVICE" '.customerHistoryRecords | sort_by(.timestamp) | reverse | .[0] | .voiceHistoryRecordItems | map({key: .recordItemType, value: .transcriptText})' ${TMP}/.alexa.activity.json
else
${JQ} -r --arg device "$DEVICE" '[ .customerHistoryRecords | sort_by(.timestamp) | reverse | .[] | select( .device.deviceName == $device) ][0] | .voiceHistoryRecordItems | map({key: .recordItemType, value: .transcriptText})' ${TMP}/.alexa.activity.json
fi
}
#
# logout
#
log_off()
{
${CURL} ${OPTS} -s -c ${COOKIE} -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
https://${ALEXA}/logout > /dev/null
rm -f ${DEVLIST}.json
rm -f ${DEVLIST}.txt
rm -f ${DEVLIST}_wha.txt
rm -f ${COOKIE}
rm -f ${TMP}/.alexa.*.list
rm -f ${TMP}/.alexa.volume.*
}
if [ -z "$LASTALEXA" -a -z "$LASTCOMMAND" -a -z "$CHANNEL" -a -z "$BLUETOOTH" -a -z "$LEMUR" -a -z "$PLIST" -a -z "$HIST" -a -z "$SEEDID" -a -z "$ASIN" -a -z "$PRIME" -a -z "$TYPE" -a -z "$QUEUE" -a -z "$NOTIFICATIONS" -a -z "$LIST" -a -z "$COMMAND" -a -z "$STATIONID" -a -z "$SONG" -a -z "$GETVOL" -a -n "$LOGOFF" ] ; then
echo "only logout option present, logging off ..."
log_off
exit 0
fi
if [ ! -f ${COOKIE} ] ; then
echo "cookie does not exist. logging in ..."
log_in
fi
check_status
if [ $? -eq 0 ] ; then
echo "cookie expired, logging in again ..."
log_in
check_status
if [ $? -eq 0 ] ; then
echo "log in failed, aborting"
exit 1
fi
fi
if [ ! -f ${DEVLIST}.json -o ! -f ${DEVLIST}.txt ] ; then
echo "device list does not exist. downloading ..."
get_devlist
if [ ! -f ${DEVLIST}.json ] ; then
echo "failed to download device list, aborting"
exit 1
fi
fi
if [ -n "$LOGIN" ] ; then
echo "logged in"
exit 0
fi
if [ -n "$CHANNEL" ] ; then
get_music_channels
exit 0
fi
if [ -n "$COMMAND" -o -n "$QUEUE" -o -n "$NOTIFICATIONS" -o -n "$GETVOL" ] ; then
if [ "${DEVICE}" = "ALL" ] ; then
for DEVICE in $( ${JQ} -r '.devices[] | select( ( .deviceFamily == "ECHO" or .deviceFamily == "KNIGHT" or .deviceFamily == "ROOK" or .deviceFamily == "WHA" ) and .online == true ) | .accountName' ${DEVLIST}.json | sed -r 's/ /%20/g') ; do
set_var
if [ -n "$COMMAND" ] ; then
echo "sending cmd:${COMMAND} to dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER} customerid:${MEDIAOWNERCUSTOMERID}"
run_cmd
# in order to prevent a "Rate exceeded" we need to delay the command
sleep 1
echo
elif [ -n "$GETVOL" ] ; then
echo "get volume for dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER}"
get_volume
elif [ -n "$NOTIFICATIONS" ] ; then
echo "notifications info for dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER}"
show_notifications
else
echo "queue info for dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER}"
show_queue
echo
fi
done
else
set_var
if [ -n "$COMMAND" ] ; then
echo "sending cmd:${COMMAND} to dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER} customerid:${MEDIAOWNERCUSTOMERID}"
run_cmd
echo
elif [ -n "$GETVOL" ] ; then
echo "get volume for dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER}"
get_volume
elif [ -n "$NOTIFICATIONS" ] ; then
echo "notifications info for dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER}"
show_notifications
else
echo "queue info for dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER}"
show_queue
echo
fi
fi
elif [ -n "$LEMUR" ] ; then
DEVICESERIALNUMBER=$(${JQ} --arg device "${LEMUR}" -r '.devices[] | select(.accountName == $device and .deviceFamily == "WHA") | .serialNumber' ${DEVLIST}.json)
if [ -n "$DEVICESERIALNUMBER" ] ; then
delete_multiroom
else
if [ -z "$CHILD" ] ; then
echo "ERROR: ${LEMUR} is no multiroom device. Cannot delete ${LEMUR}".
exit 1
fi
fi
if [ -z "$CHILD" ] ; then
echo "Deleted multi room dev:${LEMUR} serial:${DEVICESERIALNUMBER}"
else
echo "Creating multi room dev:${LEMUR} member_dev(s):${CHILD}"
create_multiroom
echo
fi
rm -f ${DEVLIST}.json
rm -f ${DEVLIST}.txt
rm -f ${DEVLIST}_wha.txt
get_devlist
elif [ -n "$BLUETOOTH" ] ; then
if [ "$BLUETOOTH" = "list" -o "$BLUETOOTH" = "List" -o "$BLUETOOTH" = "LIST" ] ; then
if [ "${DEVICE}" = "ALL" ] ; then
for DEVICE in $(${JQ} -r '.devices[] | select( .deviceFamily == "ECHO" or .deviceFamily == "KNIGHT" or .deviceFamily == "ROOK" or .deviceFamily == "WHA") | .accountName' ${DEVLIST}.json | sed -r 's/ /%20/g') ; do
set_var
echo "bluetooth devices for dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER}:"
list_bluetooth
echo
done
else
set_var
echo "bluetooth devices for dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER}:"
list_bluetooth
echo
fi
elif [ "$BLUETOOTH" = "null" ] ; then
set_var
echo "disconnecting dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER} from bluetooth"
disconnect_bluetooth
echo
else
set_var
echo "connecting dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER} to bluetooth device:${BLUETOOTH}"
connect_bluetooth
echo
fi
elif [ -n "$STATIONID" ] ; then
set_var
echo "playing stationID:${STATIONID} on dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER} mediaownerid:${MEDIAOWNERCUSTOMERID}"
play_radio
elif [ -n "$SONG" ] ; then
set_var
echo "playing library track:${SONG} on dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER} mediaownerid:${MEDIAOWNERCUSTOMERID}"
play_song
elif [ -n "$PLIST" ] ; then
set_var
echo "playing library playlist:${PLIST} on dev:${DEVICE} type:${DEVICETYPE} serial:${DEVICESERIALNUMBER} mediaownerid:${MEDIAOWNERCUSTOMERID}"
play_playlist
elif [ -n "$LIST" ] ; then
echo "the following devices exist in your account:"
list_devices
elif [ -n "$TYPE" ] ; then
set_var
echo -n "the following songs exist in your ${TYPE} library: "
show_library
elif [ -n "$PRIME" ] ; then
set_var
echo "the following songs exist in your PRIME ${PRIME}:"
show_prime
elif [ -n "$ASIN" ] ; then
set_var
echo "playing PRIME playlist ${ASIN}"
play_prime_playlist
elif [ -n "$SEEDID" ] ; then
set_var
echo "playing PRIME station ${SEEDID}"
play_prime_station
elif [ -n "$HIST" ] ; then
set_var
echo "playing PRIME historical queue ${HIST}"
play_prime_hist_queue
elif [ -n "$LASTALEXA" ] ; then
last_alexa
elif [ -n "$LASTCOMMAND" ] ; then
last_command
else
echo "no alexa command received"
fi
if [ -n "$LOGOFF" ] ; then
echo "logout option present, logging off ..."
log_off
fi
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