mirror of
https://github.com/mrworf/plexupdate.git
synced 2025-08-20 05:13:19 -07:00
use json endpoint for auth
This commit is contained in:
Paul Roche
parent
413e061a9f
commit
7cbfab38e3
1 changed files with 25 additions and 81 deletions
100
plexupdate.sh
100
plexupdate.sh
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@ -49,7 +49,6 @@ DOWNLOADDIR="."
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# Defaults
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# (aka "Advanced" settings, can be overriden with config file)
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RELEASE="64"
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KEEP=no
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FORCE=no
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PUBLIC=no
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AUTOINSTALL=no
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@ -57,12 +56,15 @@ AUTODELETE=no
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AUTOUPDATE=no
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AUTOSTART=no
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# Sanity, make sure wget is in our path...
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wget >/dev/null 2>/dev/null
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# Sanity, make sure curl and jq are in our path...
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BINS="jq curl"
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for BIN in ${BINS}; do
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${BIN} >/dev/null 2>/dev/null
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if [ $? -eq 127 ]; then
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echo "Error: This script requires wget in the path. It could also signify that you don't have the tool installed."
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echo "Error: This script requires ${BIN} in the path. It could also signify that you don't have the tool installed."
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exit 1
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fi
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done
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# Load settings from config file if it exists
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if [ -f ~/.plexupdate ]; then
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@ -81,7 +83,7 @@ elif [ "${RELEASE}" != "64" -a "${RELEASE}" != "32" ]; then
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fi
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# Current pages we need - Do not change unless Plex.tv changes again
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URL_LOGIN=https://plex.tv/users/sign_in
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URL_LOGIN=https://plex.tv/users/sign_in.json
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URL_DOWNLOAD=https://plex.tv/downloads?channel=plexpass
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URL_DOWNLOAD_PUBLIC=https://plex.tv/downloads
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@ -91,11 +93,10 @@ set -- $(getopt aufhko: -- "$@")
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while true;
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do
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case "$1" in
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(-h) echo -e "Usage: $(basename $0) [-afhkopsuU]\n\na = Auto install if download was successful (requires root)\nd = Auto delete after auto install\nf = Force download even if it's the same version or file already exists (WILL NOT OVERWRITE)\nh = This help\nk = Reuse last authentication\no = 32-bit version (default 64 bit)\np = Public Plex Media Server version\nu = Auto update plexupdate.sh before running it (experimental)\nU = Do not autoupdate plexupdate.sh (experimental, default)\ns = Auto start (needed for some distros)\n"; exit 0;;
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(-h) echo -e "Usage: $(basename $0) [-afhkopsuU]\n\na = Auto install if download was successful (requires root)\nd = Auto delete after auto install\nf = Force download even if it's the same version or file already exists (WILL NOT OVERWRITE)\nh = This help\no = 32-bit version (default 64 bit)\np = Public Plex Media Server version\nu = Auto update plexupdate.sh before running it (experimental)\nU = Do not autoupdate plexupdate.sh (experimental, default)\ns = Auto start (needed for some distros)\n"; exit 0;;
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(-a) AUTOINSTALL=yes;;
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(-d) AUTODELETE=yes;;
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(-f) FORCE=yes;;
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(-k) KEEP=yes;;
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(-o) RELEASE="32";;
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(-p) PUBLIC=yes;;
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(-u) AUTOUPDATE=yes;;
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@ -178,96 +179,39 @@ else
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RELEASE="Ubuntu${RELEASE}"
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fi
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# Useful functions
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rawurlencode() {
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local string="${1}"
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local strlen=${#string}
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local encoded=""
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for (( pos=0 ; pos<strlen ; pos++ )); do
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c=${string:$pos:1}
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case "$c" in
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[-_.~a-zA-Z0-9] ) o="${c}" ;;
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* ) printf -v o '%%%02x' "'$c"
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esac
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encoded+="${o}"
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done
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echo "${encoded}"
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}
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keypair() {
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local key="$( rawurlencode "$1" )"
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local val="$( rawurlencode "$2" )"
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echo "${key}=${val}"
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}
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# Setup an exit handler so we cleanup
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function cleanup {
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rm /tmp/kaka 2>/dev/null >/dev/null
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rm /tmp/postdata 2>/dev/null >/dev/null
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rm /tmp/raw 2>/dev/null >/dev/null
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}
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trap cleanup EXIT
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# Fields we need to submit for login to work
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#
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# Field Value
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# utf8 ✓
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# authenticity_token <Need to be obtained from web page>
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# user[login] $EMAIL
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# user[password] $PASSWORD
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# user[remember_me] 0
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# commit Sign in
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# authenticity_token <retreived from sign_in.json>
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# If user wants, we skip authentication, but only if previous auth exists
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if [ "${KEEP}" != "yes" -o ! -f /tmp/kaka ] && [ "${PUBLIC}" == "no" ]; then
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# Plex Pass account
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if [ "${PUBLIC}" == "no" ]; then
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echo -n "Authenticating..."
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# Clean old session
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rm /tmp/kaka 2>/dev/null
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# Get initial seed we need to authenticate
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SEED=$(wget --save-cookies /tmp/kaka --keep-session-cookies ${URL_LOGIN} -O - 2>/dev/null | grep 'name="authenticity_token"' | sed 's/.*value=.\([^"]*\).*/\1/')
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if [ $? -ne 0 -o "${SEED}" == "" ]; then
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AUTH="user%5Blogin%5D=${EMAIL}&user%5Bpassword%5D=${PASS}"
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CURL_OPTS="-s -H X-Plex-Client-Identifier:plexupdate -H X-Plex-Product:plexupdate -H X-Plex-Version:0.0.1"
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# Authenticate and get X-Plex-Token
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TOKEN=$(curl ${CURL_OPTS} --data "${AUTH}" 'https://plex.tv/users/sign_in.json' | jq -r .user.authentication_token)
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if [ $? -ne 0 -o "${TOKEN}" == "" -o "${TOKEN}" == "null" ]; then
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echo "Error: Unable to obtain authentication token, page changed?"
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exit 1
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fi
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# Build post data
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echo -ne >/tmp/postdata "$(keypair "utf8" "✓" )"
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echo -ne >>/tmp/postdata "&$(keypair "authenticity_token" "${SEED}" )"
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echo -ne >>/tmp/postdata "&$(keypair "user[login]" "${EMAIL}" )"
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echo -ne >>/tmp/postdata "&$(keypair "user[password]" "${PASS}" )"
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echo -ne >>/tmp/postdata "&$(keypair "user[remember_me]" "0" )"
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echo -ne >>/tmp/postdata "&$(keypair "commit" "Sign in" )"
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# Authenticate
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wget --load-cookies /tmp/kaka --save-cookies /tmp/kaka --keep-session-cookies "${URL_LOGIN}" --post-file=/tmp/postdata -O /tmp/raw 2>/dev/null
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if [ $? -ne 0 ]; then
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echo "Error: Unable to authenticate"
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exit 1
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fi
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# Delete authentication data ... Bad idea to let that stick around
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rm /tmp/postdata
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# Provide some details to the end user
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if [ "$(cat /tmp/raw | grep 'Sign In</title')" != "" ]; then
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echo "Error: Username and/or password incorrect"
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exit 1
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fi
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echo "OK"
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# append TOKEN to CURL_OPTS
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CURL_OPTS="${CURL_OPTS} -H X-Plex-Token:${TOKEN}"
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else
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# It's a public version, so change URL and make doubly sure that cookies are empty
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rm 2>/dev/null >/dev/null /tmp/kaka
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touch /tmp/kaka
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CURL_OPTS="-s"
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URL_DOWNLOAD=${URL_DOWNLOAD_PUBLIC}
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fi
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# Extract the URL for our release
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echo -n "Finding download URL for ${RELEASE}..."
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DOWNLOAD=$(wget --load-cookies /tmp/kaka --save-cookies /tmp/kaka --keep-session-cookies "${URL_DOWNLOAD}" -O - 2>/dev/null | grep "${PKGEXT}" | grep -m 1 "${RELEASE}" | sed "s/.*href=\"\([^\"]*\\${PKGEXT}\)\"[^>]*>.*/\1/" )
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echo -e "OK"
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DOWNLOAD=$(curl ${CURL_OPTS} "${URL_DOWNLOAD}" | grep "${PKGEXT}" | grep -m 1 ${RELEASE} | sed "s/.*href=\"\([^\"]*\\${PKGEXT}\)\"[^>]*>.*/\1/" )
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if [ "${DOWNLOAD}" == "" ]; then
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echo "Sorry, page layout must have changed, I'm unable to retrieve the URL needed for download"
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@ -311,7 +255,7 @@ if [ "${SKIP_DOWNLOAD}" == "no" ]; then
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fi
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echo -ne "Downloading release \"${FILENAME}\"..."
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ERROR=$(wget --load-cookies /tmp/kaka --save-cookies /tmp/kaka --keep-session-cookies "${DOWNLOAD}" -O "${DOWNLOADDIR}/${FILENAME}" 2>&1)
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ERROR=$(curl "${DOWNLOAD}" -o "${DOWNLOADDIR}/${FILENAME}" 2>&1)
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CODE=$?
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if [ ${CODE} -ne 0 ]; then
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echo -e "\n !! Download failed with code ${CODE}, \"${ERROR}\""
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