mirror of
https://github.com/thorsten-gehrig/alexa-remote-control.git
synced 2024-11-22 08:49:02 +01:00
Added Volume setting via routine, and $SPEAKVOL
This commit is contained in:
Alex
parent
5e29a1839d
commit
b4bab22234
@ -43,6 +43,7 @@
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# 2019-06-28: v0.12c properly fixed CSRF
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# 2019-07-08: v0.13 added support for Multi-Factor Authentication
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# (thanks to rich-gepp https://github.com/rich-gepp)
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# 2019-08-05: v0.14 added Volume setting via routine, and $SPEAKVOL
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#
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###
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#
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@ -91,6 +92,11 @@ SET_OATHTOOL='/usr/bin/oathtool'
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# tmp path
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SET_TMP="/tmp"
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# Volume for speak commands
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SET_SPEAKVOL="30"
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# if no current playing volume can be determined, fall back to normal volume
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SET_NORMALVOL="10"
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###########################################
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# nothing to configure below here
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#
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@ -108,6 +114,8 @@ OPTS=${OPTS:-$SET_OPTS}
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TTS_LOCALE=${TTS_LOCALE:-$SET_TTS_LOCALE}
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TMP=${TMP:-$SET_TMP}
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OATHTOOL=${OATHTOOL:-$SET_OATHTOOL}
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SPEAKVOL=${SPEAKVOL:-$SET_SPEAKVOL}
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NORMALVOL=${NORMALVOL:-$SET_NORMALVOL}
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COOKIE="${TMP}/.alexa.cookie"
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DEVLIST="${TMP}/.alexa.devicelist.json"
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@ -120,6 +128,7 @@ COMMAND=""
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TTS=""
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UTTERANCE=""
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SEQUENCECMD=""
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SEQUENCEVAL=""
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STATIONID=""
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QUEUE=""
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SONG=""
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@ -338,7 +347,9 @@ case "$COMMAND" in
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VOL=${COMMAND##*:}
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# volume as integer!
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if [ $VOL -le 100 -a $VOL -ge 0 ] ; then
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COMMAND='{"type":"VolumeLevelCommand","volumeLevel":'${VOL}'}'
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# COMMAND='{"type":"VolumeLevelCommand","volumeLevel":'${VOL}'}'
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SEQUENCECMD='Alexa.DeviceControls.Volume'
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SEQUENCEVAL=',\"value\":\"'${VOL}'\"'
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else
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echo "ERROR: volume should be an integer between 0 and 100"
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usage
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@ -348,7 +359,7 @@ case "$COMMAND" in
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speak:*)
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SEQUENCECMD='Alexa.Speak'
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TTS=$(echo ${COMMAND##*:} | sed -r 's/["\\]/ /g')
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TTS=",\\\"textToSpeak\\\":\\\"${TTS}\\\""
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TTS=',\"textToSpeak\":\"'${TTS}'\"'
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;;
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automation:*)
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SEQUENCECMD='automation'
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@ -548,38 +559,51 @@ list_devices()
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#
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run_cmd()
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{
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if [ -n "${SEQUENCECMD}" ]
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then
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if [ "${SEQUENCECMD}" = 'automation' ] ; then
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${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
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-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
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-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
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"https://${ALEXA}/api/behaviors/automations" > "${TMP}/.alexa.automation"
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AUTOMATION=$(jq --arg utterance "${UTTERANCE}" -r '.[] | select( .triggers[].payload.utterance == $utterance) | .automationId' "${TMP}/.alexa.automation")
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if [ -z "${AUTOMATION}" ] ; then
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echo "ERROR: no such utterance '${UTTERANCE}' in Alexa routines"
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rm -f "${TMP}/.alexa.automation"
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exit 1
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fi
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SEQUENCE=$(jq --arg utterance "${UTTERANCE}" -r -c '.[] | select( .triggers[].payload.utterance == $utterance) | .sequence' "${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/${MEDIAOWNERCUSTOMERID}/g")
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rm -f "${TMP}/.alexa.automation"
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ALEXACMD="{\"behaviorId\":\"${AUTOMATION}\",\"sequenceJson\":\"${SEQUENCE}\",\"status\":\"ENABLED\"}"
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else
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ALEXACMD="{\"behaviorId\":\"PREVIEW\",\"sequenceJson\":\"{\\\"@type\\\":\\\"com.amazon.alexa.behaviors.model.Sequence\\\",\\\"startNode\\\":{\\\"@type\\\":\\\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\\\",\\\"type\\\":\\\"${SEQUENCECMD}\\\",\\\"operationPayload\\\":{\\\"deviceType\\\":\\\"${DEVICETYPE}\\\",\\\"deviceSerialNumber\\\":\\\"${DEVICESERIALNUMBER}\\\",\\\"locale\\\":\\\"${TTS_LOCALE}\\\",\\\"customerId\\\":\\\"${MEDIAOWNERCUSTOMERID}\\\"${TTS}}}}\",\"status\":\"ENABLED\"}"
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fi
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# Due to some weird shell-escape-behavior the command has to be written to a file before POSTing it
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echo $ALEXACMD > "${TMP}/.alexa.cmd"
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if [ -n "${SEQUENCECMD}" ] ; then
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if [ "${SEQUENCECMD}" = 'automation' ] ; then
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${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
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-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
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-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d @"${TMP}/.alexa.cmd" \
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"https://${ALEXA}/api/behaviors/preview"
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-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
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"https://${ALEXA}/api/behaviors/automations" > "${TMP}/.alexa.automation"
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rm -f "${TMP}/.alexa.cmd"
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AUTOMATION=$(jq --arg utterance "${UTTERANCE}" -r '.[] | select( .triggers[].payload.utterance == $utterance) | .automationId' "${TMP}/.alexa.automation")
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if [ -z "${AUTOMATION}" ] ; then
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echo "ERROR: no such utterance '${UTTERANCE}' in Alexa routines"
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rm -f "${TMP}/.alexa.automation"
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exit 1
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fi
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SEQUENCE=$(jq --arg utterance "${UTTERANCE}" -r -c '.[] | select( .triggers[].payload.utterance == $utterance) | .sequence' "${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/${MEDIAOWNERCUSTOMERID}/g")
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rm -f "${TMP}/.alexa.automation"
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ALEXACMD='{"behaviorId":"'${AUTOMATION}'","sequenceJson":"'${SEQUENCE}'","status":"ENABLED"}'
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else
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# the speak command is treated differently in that the wolume gets set to $SPEAKVOL
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if [ -n "${TTS}" ] ; then
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# try to retrieve the "currently playing" volume
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VOL=$(${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
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-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
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-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
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"https://${ALEXA}/api/media/state?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}" | grep 'volume' | sed -r 's/^.*"volume":\s*([0-9]+)[^0-9]*$/\1/g')
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if [ -z "${VOL}" ] ; then VOL=$NORMALVOL ; fi
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ALEXACMD='{"behaviorId":"PREVIEW","sequenceJson":"{\"@type\":\"com.amazon.alexa.behaviors.model.Sequence\",\"startNode\":{\"@type\":\"com.amazon.alexa.behaviors.model.SerialNode\",\"nodesToExecute\":[{\"@type\":\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\",\"type\":\"Alexa.DeviceControls.Volume\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\",\"value\":\"'${SPEAKVOL}'\"}},{\"@type\":\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\",\"type\":\"'${SEQUENCECMD}'\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\"'${TTS}'}},{\"@type\":\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\",\"type\":\"Alexa.DeviceControls.Volume\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\",\"value\":\"'${VOL}'\"}}]}}","status":"ENABLED"}'
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else
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ALEXACMD='{"behaviorId":"PREVIEW","sequenceJson":"{\"@type\":\"com.amazon.alexa.behaviors.model.Sequence\",\"startNode\":{\"@type\":\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\",\"type\":\"'${SEQUENCECMD}'\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\"'${SEQUENCEVAL}'}}}","status":"ENABLED"}'
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fi
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fi
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# Due to some weird shell-escape-behavior the command has to be written to a file before POSTing it
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echo $ALEXACMD > "${TMP}/.alexa.cmd"
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${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
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-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
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-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d @"${TMP}/.alexa.cmd" \
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"https://${ALEXA}/api/behaviors/preview"
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rm -f "${TMP}/.alexa.cmd"
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else
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${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
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@ -3,13 +3,14 @@
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# Amazon Alexa Remote Control (PLAIN shell)
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# alex(at)loetzimmer.de
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#
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# 2019-07-08: v0.13 (for updates see http://blog.loetzimmer.de/2017/10/amazon-alexa-hort-auf-die-shell-echo.html)
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# 2019-08-05: v0.14 (for updates see http://blog.loetzimmer.de/2017/10/amazon-alexa-hort-auf-die-shell-echo.html)
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#
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###
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#
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# (no BASHisms were used, should run with any shell)
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# - requires cURL for web communication
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# - (GNU) sed and awk for extraction
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# - oathtool as OATH one-time password tool (optional for two-factor authentication)
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#
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##########################################
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@ -50,6 +51,11 @@ SET_OATHTOOL='/usr/bin/oathtool'
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# tmp path
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SET_TMP="/tmp"
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# Volume for speak commands
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SET_SPEAKVOL="30"
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# if no current playing volume can be determined, fall back to normal volume
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SET_NORMALVOL="10"
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###########################################
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# nothing to configure below here
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#
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@ -67,6 +73,8 @@ OPTS=${OPTS:-$SET_OPTS}
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TTS_LOCALE=${TTS_LOCALE:-$SET_TTS_LOCALE}
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TMP=${TMP:-$SET_TMP}
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OATHTOOL=${OATHTOOL:-$SET_OATHTOOL}
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SPEAKVOL=${SPEAKVOL:-$SET_SPEAKVOL}
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NORMALVOL=${NORMALVOL:-$SET_NORMALVOL}
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COOKIE="${TMP}/.alexa.cookie"
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DEVLIST="${TMP}/.alexa.devicelist.json"
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@ -80,6 +88,7 @@ LOGOFF=""
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COMMAND=""
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TTS=""
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SEQUENCECMD=""
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SEQUENCEVAL=""
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STATIONID=""
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QUEUE=""
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SONG=""
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@ -281,7 +290,9 @@ case "$COMMAND" in
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VOL=${COMMAND##*:}
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# volume as integer!
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if [ $VOL -le 100 -a $VOL -ge 0 ] ; then
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COMMAND='{"type":"VolumeLevelCommand","volumeLevel":'${VOL}'}'
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# COMMAND='{"type":"VolumeLevelCommand","volumeLevel":'${VOL}'}'
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SEQUENCECMD='Alexa.DeviceControls.Volume'
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SEQUENCEVAL=',\"value\":\"'${VOL}'\"'
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else
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echo "ERROR: volume should be an integer between 0 and 100"
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usage
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@ -566,19 +577,32 @@ set_var()
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#
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run_cmd()
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{
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if [ -n "${SEQUENCECMD}" ]
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then
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ALEXACMD="{\"behaviorId\":\"PREVIEW\",\"sequenceJson\":\"{\\\"@type\\\":\\\"com.amazon.alexa.behaviors.model.Sequence\\\",\\\"startNode\\\":{\\\"@type\\\":\\\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\\\",\\\"type\\\":\\\"${SEQUENCECMD}\\\",\\\"operationPayload\\\":{\\\"deviceType\\\":\\\"${DEVICETYPE}\\\",\\\"deviceSerialNumber\\\":\\\"${DEVICESERIALNUMBER}\\\",\\\"locale\\\":\\\"${TTS_LOCALE}\\\",\\\"customerId\\\":\\\"${MEDIAOWNERCUSTOMERID}\\\"${TTS}}}}\",\"status\":\"ENABLED\"}"
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if [ -n "${SEQUENCECMD}" ] ; then
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# the speak command is treated differently in that the wolume gets set to $SPEAKVOL
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if [ -n "${TTS}" ] ; then
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# Due to some weird shell-escape-behavior the command has to be written to a file before POSTing it
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echo $ALEXACMD > "${TMP}/.alexa.cmd"
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${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
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# try to retrieve the "currently playing" volume
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VOL=$(${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
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-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
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-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d @"${TMP}/.alexa.cmd"\
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"https://${ALEXA}/api/behaviors/preview"
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-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X GET \
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"https://${ALEXA}/api/media/state?deviceSerialNumber=${DEVICESERIALNUMBER}&deviceType=${DEVICETYPE}" | grep 'volume' | sed -r 's/^.*"volume":\s*([0-9]+)[^0-9]*$/\1/g')
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rm -f "${TMP}/.alexa.cmd"
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if [ -z "${VOL}" ] ; then VOL=$NORMALVOL ; fi
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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.OpaquePayloadOperationNode\",\"type\":\"Alexa.DeviceControls.Volume\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\",\"value\":\"'${SPEAKVOL}'\"}},{\"@type\":\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\",\"type\":\"'${SEQUENCECMD}'\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\"'${TTS}'}},{\"@type\":\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\",\"type\":\"Alexa.DeviceControls.Volume\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\",\"value\":\"'${VOL}'\"}}]}}","status":"ENABLED"}'
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else
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ALEXACMD='{"behaviorId":"PREVIEW","sequenceJson":"{\"@type\":\"com.amazon.alexa.behaviors.model.Sequence\",\"startNode\":{\"@type\":\"com.amazon.alexa.behaviors.model.OpaquePayloadOperationNode\",\"type\":\"'${SEQUENCECMD}'\",\"operationPayload\":{\"deviceType\":\"'${DEVICETYPE}'\",\"deviceSerialNumber\":\"'${DEVICESERIALNUMBER}'\",\"customerId\":\"'${MEDIAOWNERCUSTOMERID}'\",\"locale\":\"'${TTS_LOCALE}'\"'${SEQUENCEVAL}'}}}","status":"ENABLED"}'
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fi
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# Due to some weird shell-escape-behavior the command has to be written to a file before POSTing it
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echo $ALEXACMD > "${TMP}/.alexa.cmd"
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${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
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-H "Content-Type: application/json; charset=UTF-8" -H "Referer: https://alexa.${AMAZON}/spa/index.html" -H "Origin: https://alexa.${AMAZON}"\
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-H "csrf: $(awk "\$0 ~/.${AMAZON}.*csrf[ \\s\\t]+/ {print \$7}" ${COOKIE})" -X POST -d @"${TMP}/.alexa.cmd"\
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"https://${ALEXA}/api/behaviors/preview"
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rm -f "${TMP}/.alexa.cmd"
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else
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${CURL} ${OPTS} -s -b ${COOKIE} -A "${BROWSER}" -H "DNT: 1" -H "Connection: keep-alive" -L\
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