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Merge pull request #221 from mrworf/in-use-check

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In use check
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Alex Malinovich 2018-03-08 18:32:41 -08:00 • committed by GitHub
commit 815e53122b
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2 changed files with 13 additions and 21 deletions
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29
plexupdate-core
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@ -180,36 +180,29 @@ getLocalSHA() {
running() {
# If a server is unclaimed, it probably doesn't have TLS enabled either
local DATA
# get Plex sessions
DATA="$(wget -q -O - http://$1:$2/status/sessions)"
local RET=$?
# and live TV/DVR sessions
DATA+="$(wget -q -O - http://$1:$2/livetv/sessions)"
if [ ${RET} -eq 6 ]; then
# Server may be claimed, in which case we should use TLS and pass a token
getPlexToken
DATA="$(wget --no-check-certificate -q -O - https://$1:$2/status/sessions?X-Plex-Token=$TOKEN)"
RET=$?
DATA+="$(wget --no-check-certificate -q -O - https://$1:$2/livetv/sessions?X-Plex-Token=$TOKEN)"
fi
if [ ${RET} -eq 0 ]; then
if [ -z "${DATA}" ]; then
# Odd, but usually means noone is watching
return 1
fi
echo "${DATA}" | grep -q '<MediaContainer size="0">'
if [ $? -eq 1 ]; then
# not found means that one or more medias are being played
return 0
fi
return 1
elif [ ${RET} -eq 4 ]; then
# No response, assume not running
return 1
else
# We do not know what this means...
warn "Unknown response (${RET}) from server >>>"
warn "${DATA}"
return 0
# Get a total count of active media (MediaContainer size), then deduct one for every paused stream.
# If all streams are paused, we consider the server to not be active.
local mediacount="$(awk -F'"' '/<MediaContainer size="[0-9]+">/ {count+=$2}; /<Player[^>]* state="paused"/ {count--}; END {print count}' <<< ${DATA})"
[ $mediacount -gt 0 ] && return 0
fi
# if we don't know for sure that Plex is busy, assume that it's not so the update can proceed
return 1
}
verifyToken() {

5
plexupdate.sh
View file

@ -72,8 +72,7 @@ usage() {
echo ""
echo " -a Auto install if download was successful (requires root)"
echo " -d Auto delete after auto install"
echo " -f Force download even if it's the same version or file"
echo " already exists unless checksum passes"
echo " -f Force download/update even if the newest release is already installed"
echo " -h This help"
echo " -l List available builds and distros"
echo " -p Public Plex Media Server version"
@ -452,7 +451,7 @@ if [[ $FILENAME == *$INSTALLED_VERSION* ]] && [ "${FORCE}" != "yes" ] && [ ! -z
exit 0
fi
if [ -f "${DOWNLOADDIR}/${FILENAME}" -a "${FORCE}" != "yes" ]; then
if [ -f "${DOWNLOADDIR}/${FILENAME}" ]; then
if sha1sum --status -c "${FILE_SHA}"; then
info "File already exists (${FILENAME}), won't download."
if [ "${AUTOINSTALL}" != "yes" ]; then