mirror of
https://github.com/mrworf/plexupdate.git
synced 2025-08-21 05:43:20 -07:00
Extract token fetching to extras/get-plex-token
This commit is contained in:
Alex Malinovich
parent
acb8cc2fb8
commit
983f2bef01
2 changed files with 129 additions and 119 deletions
118
extras/get-plex-token
Executable file
118
extras/get-plex-token
Executable file
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@ -0,0 +1,118 @@
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#!/bin/bash
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URL_LOGIN='https://plex.tv/users/sign_in.json'
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getPlexToken() {
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#getPlexServerToken
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# Check if we're connected to a terminal
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if [ -z "$TOKEN" -a -t 0 ]; then
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echo "To continue, you will need to provide your Plex account credentials."
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echo "Your email and password will only be used to retrieve a 'token' and will not be saved anywhere."
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echo
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while true; do
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read -e -p "PlexPass Email Address: " -i "$EMAIL" EMAIL
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if [ -z "${EMAIL}" ] || [[ "$EMAIL" == *"@"* ]] && [[ "$EMAIL" != *"@"*"."* ]]; then
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echo "Please provide a valid email address"
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else
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break
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fi
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done
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while true; do
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read -e -p "PlexPass Password: " -i "$PASS" PASS
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if [ -z "$PASS" ]; then
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echo "Please provide a password"
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else
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break
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fi
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done
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getPlexWebToken
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elif [ -n "$TOKEN" ]; then
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echo "Fetching token from Plex server"
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fi
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[ -n "$TOKEN" ] # simulate exit status
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}
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# Useful functions
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keypair() {
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local key="$( rawurlencode "$1" )"
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local val="$( rawurlencode "$2" )"
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echo "${key}=${val}"
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}
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rawurlencode() {
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local string="${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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# Worker functions
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getPlexServerToken() {
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if [ -f /etc/default/plexmediaserver ]; then
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source /etc/default/plexmediaserver
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fi
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# List possible locations to find Plex Server preference file
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local VALIDPATHS=("${PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR}" "/var/lib/plexmediaserver/Library/Application Support/" "${HOME}/Library/Application Support/")
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local PREFFILE="/Plex Media Server/Preferences.xml"
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for I in "${VALIDPATHS[@]}" ; do
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if [ ! -z "${I}" -a -f "${I}${PREFFILE}" ]; then
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TOKEN=$(sed -n 's/.*PlexOnlineToken="\([[:alnum:]]*\).*".*/\1/p' "${I}${PREFFILE}" 2>/dev/null)
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fi
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done
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}
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getPlexWebToken() {
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FILE_POSTDATA=$(mktemp /tmp/plexupdate.postdata.XXXX)
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FILE_RAW=$(mktemp /tmp/plexupdate.raw.XXXX)
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FILE_FAILCAUSE=$(mktemp /tmp/plexupdate.failcause.XXXX)
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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] $PASS
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# user[remember_me] 0
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# commit Sign in
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# Build post data
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echo -ne >"${FILE_POSTDATA}" "$(keypair "user[login]" "${EMAIL}" )"
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echo -ne >>"${FILE_POSTDATA}" "&$(keypair "user[password]" "${PASS}" )"
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echo -ne >>"${FILE_POSTDATA}" "&$(keypair "user[remember_me]" "0" )"
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# Authenticate (using Plex Single Sign On)
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wget --header "X-Plex-Client-Identifier: 4a745ae7-1839-e44e-1e42-aebfa578c865" --header "X-Plex-Product: Plex SSO" "${URL_LOGIN}" --post-file="${FILE_POSTDATA}" -q -S -O "${FILE_FAILCAUSE}" 2>"${FILE_RAW}"
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# Provide some details to the end user
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RESULTCODE=$(head -n1 "${FILE_RAW}" | grep -oe '[1-5][0-9][0-9]')
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if [ $RESULTCODE -eq 401 ]; then
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echo "ERROR: Username and/or password incorrect" >&2
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elif [ $RESULTCODE -ne 201 ]; then
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echo "ERROR: Failed to log in, debug information:" >&2
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cat "${FILE_RAW}" >&2
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else
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TOKEN=$(<"${FILE_FAILCAUSE}" grep -ioe '"authToken":"[^"]*' | cut -c 14-)
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fi
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# Clean up temp files since they may contain sensitive information
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rm "${FILE_FAILCAUSE}" "${FILE_POSTDATA}" "${FILE_RAW}"
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}
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if [ "$(basename "$0")" = "get-plex-token" ]; then
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[ -f /etc/plexupdate.conf ] && source /etc/plexupdate.conf
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getPlexToken && echo "Token = $TOKEN"
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fi
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130
plexupdate.sh
130
plexupdate.sh
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@ -90,10 +90,6 @@ BRANCHNAME="master"
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#Files "owned" by plexupdate, for autoupdate
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#Files "owned" by plexupdate, for autoupdate
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PLEXUPDATE_FILES="plexupdate.sh extras/installer.sh extras/cronwrapper"
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PLEXUPDATE_FILES="plexupdate.sh extras/installer.sh extras/cronwrapper"
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FILE_POSTDATA=$(mktemp /tmp/plexupdate.postdata.XXXX)
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FILE_RAW=$(mktemp /tmp/plexupdate.raw.XXXX)
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FILE_FAILCAUSE=$(mktemp /tmp/plexupdate.failcause.XXXX)
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FILE_KAKA=$(mktemp /tmp/plexupdate.kaka.XXXX)
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FILE_SHA=$(mktemp /tmp/plexupdate.sha.XXXX)
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FILE_SHA=$(mktemp /tmp/plexupdate.sha.XXXX)
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FILE_WGETLOG=$(mktemp /tmp/plexupdate.wget.XXXX)
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FILE_WGETLOG=$(mktemp /tmp/plexupdate.wget.XXXX)
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FILE_LOCAL=$(mktemp /tmp/plexupdate.local.XXXX)
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FILE_LOCAL=$(mktemp /tmp/plexupdate.local.XXXX)
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@ -182,53 +178,9 @@ trimQuotes() {
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echo $__buffer
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echo $__buffer
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}
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}
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# Useful functions
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rawurlencode() {
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local string="${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}=${val}"
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}
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getPlexServerToken() {
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if [ -f /etc/default/plexmediaserver ]; then
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source /etc/default/plexmediaserver
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fi
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# List possible locations to find Plex Server preference file
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local VALIDPATHS=("${PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR}" "/var/lib/plexmediaserver/Library/Application Support/" "${HOME}/Library/Application Support/")
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local PREFFILE="/Plex Media Server/Preferences.xml"
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for I in "${VALIDPATHS[@]}" ; do
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if [ ! -z "${I}" -a -f "${I}${PREFFILE}" ]; then
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sed -n 's/.*PlexOnlineToken="\([[:alnum:]]*\).*".*/\1/p' "${I}${PREFFILE}" 2>/dev/null
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if [ $? -ne 0 -a -z "${EMAIL}" -a -z "${PASS}" ]; then
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error "Do not have permission to read token from Plex Server preference file (${I}${PREFFILE})"
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fi
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exit 0
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fi
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done
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}
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# Setup an exit handler so we cleanup
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# Setup an exit handler so we cleanup
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cleanup() {
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cleanup() {
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for F in "${FILE_RAW}" "${FILE_FAILCAUSE}" "${FILE_POSTDATA}" "${FILE_KAKA}" "${FILE_SHA}" "${FILE_LOCAL}" "${FILE_REMOTE}" "${FILE_WGETLOG}"; do
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for F in "${FILE_SHA}" "${FILE_LOCAL}" "${FILE_REMOTE}" "${FILE_WGETLOG}"; do
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rm "$F" 2>/dev/null >/dev/null
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rm "$F" 2>/dev/null >/dev/null
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done
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done
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}
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}
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@ -460,81 +412,21 @@ if [ "${CHECKUPDATE}" = "yes" -a "${AUTOUPDATE}" = "no" ]; then
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rm "${FILE_REMOTE}" 2>/dev/null >/dev/null
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rm "${FILE_REMOTE}" 2>/dev/null >/dev/null
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fi
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fi
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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] $PASSWORD
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# user[remember_me] 0
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# commit Sign in
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if [ "${PUBLIC}" = "no" ]; then
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if [ "${PUBLIC}" = "no" ]; then
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# Clean old session
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[ -f extras/get-web-token ] && source extras/get-web-token
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rm "${FILE_KAKA}" 2>/dev/null
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if ! getPlexToken; then
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error "Unable to get Plex token, falling back to public release"
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# Try to obtain token from Plex Server Installation
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PUBLiC="yes"
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TOKEN=
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if [ -z "${EMAIL}" -o -z "${PASS}" ]; then
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TOKEN=$(getPlexServerToken)
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fi
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fi
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fi
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if [ -z "${TOKEN}" ]; then
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if [ "$PUBLIC" != "no" ]; then
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# If no token, go through regular process
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# It's a public version, so change URL
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if [ -z "${EMAIL}" -o -z "${PASS}" ]; then
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error "Need username & password to download PlexPass version. Otherwise run with -p to download public version."
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exit 1
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elif [ ! -z "${EMAIL}" ] && [[ "$EMAIL" == *"@"* ]] && [[ "$EMAIL" != *"@"*"."* ]]; then
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error "EMAIL field must contain a valid email address"
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exit 1
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elif [ ! -z "${EMAIL}" -a ! -z "${PASS}" -a "${PUBLIC}" = "yes" ]; then
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warn "You have defined email and password but PUBLIC is set to yes, this will not download the PlexPass version"
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fi
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info "Authenticating with plex.tv using email and password"
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# Build post data
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echo -ne >"${FILE_POSTDATA}" "$(keypair "user[login]" "${EMAIL}" )"
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echo -ne >>"${FILE_POSTDATA}" "&$(keypair "user[password]" "${PASS}" )"
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echo -ne >>"${FILE_POSTDATA}" "&$(keypair "user[remember_me]" "0" )"
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# Authenticate (using Plex Single Sign On)
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wget --header "X-Plex-Client-Identifier: 4a745ae7-1839-e44e-1e42-aebfa578c865" --header "X-Plex-Product: Plex SSO" --load-cookies "${FILE_KAKA}" --save-cookies "${FILE_KAKA}" --keep-session-cookies "${URL_LOGIN}" --post-file="${FILE_POSTDATA}" -q -S -O "${FILE_FAILCAUSE}" 2>"${FILE_RAW}"
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# Delete authentication data ... Bad idea to let that stick around
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rm "${FILE_POSTDATA}"
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# Provide some details to the end user
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RESULTCODE=$(head -n1 "${FILE_RAW}" | grep -oe '[1-5][0-9][0-9]')
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if [ $RESULTCODE -eq 401 ]; then
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error "Username and/or password incorrect"
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if [ "$VERBOSE" = "yes" ]; then
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info "Tried using \"${EMAIL}\" and \"${PASS}\" "
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fi
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exit 1
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elif [ $RESULTCODE -ne 201 ]; then
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error "Failed to login, debug information:"
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cat "${FILE_RAW}" >&2
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exit 1
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fi
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# If the system got here, it means the login was successfull, so we set the TOKEN variable to the authToken from the response
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# I use cut -c 14- to cut off the "authToken":" string from the grepped result, can probably be done in a different way
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TOKEN=$(<"${FILE_FAILCAUSE}" grep -ioe '"authToken":"[^"]*' | cut -c 14-)
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# Remove this, since it contains more information than we should leave hanging around
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rm "${FILE_FAILCAUSE}"
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else
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info "Using Plex Server credentials to authenticate"
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fi
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elif [ "$PUBLIC" != "no" ]; then
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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 "${FILE_KAKA}"
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touch "${FILE_KAKA}"
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URL_DOWNLOAD=${URL_DOWNLOAD_PUBLIC}
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URL_DOWNLOAD=${URL_DOWNLOAD_PUBLIC}
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fi
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fi
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if [ "${LISTOPTS}" = "yes" ]; then
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if [ "${LISTOPTS}" = "yes" ]; then
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opts="$(wget --load-cookies "${FILE_KAKA}" --save-cookies "${FILE_KAKA}" --keep-session-cookies "${URL_DOWNLOAD}" -O - 2>/dev/null | grep -oe '"label"[^}]*' | grep -v Download | sed 's/"label":"\([^"]*\)","build":"\([^"]*\)","distro":"\([^"]*\)".*/"\3" "\2" "\1"/' | uniq | sort)"
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opts="$(wget "${URL_DOWNLOAD}" -O - 2>/dev/null | grep -oe '"label"[^}]*' | grep -v Download | sed 's/"label":"\([^"]*\)","build":"\([^"]*\)","distro":"\([^"]*\)".*/"\3" "\2" "\1"/' | uniq | sort)"
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eval opts=( "DISTRO" "BUILD" "DESCRIPTION" "======" "=====" "==============================================" $opts )
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eval opts=( "DISTRO" "BUILD" "DESCRIPTION" "======" "=====" "==============================================" $opts )
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BUILD=
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BUILD=
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@ -558,7 +450,7 @@ fi
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info "Retrieving list of available distributions"
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info "Retrieving list of available distributions"
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# Set "X-Plex-Token" to the auth token, if no token is specified or it is invalid, the list will return public downloads by default
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# Set "X-Plex-Token" to the auth token, if no token is specified or it is invalid, the list will return public downloads by default
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RELEASE=$(wget --header "X-Plex-Token:"${TOKEN}"" --load-cookies "${FILE_KAKA}" --save-cookies "${FILE_KAKA}" --keep-session-cookies "${URL_DOWNLOAD}" -O - 2>/dev/null | grep -ioe '"label"[^}]*' | grep -i "\"distro\":\"${DISTRO}\"" | grep -m1 -i "\"build\":\"${BUILD}\"")
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RELEASE=$(wget --header "X-Plex-Token:"${TOKEN}"" "${URL_DOWNLOAD}" -O - 2>/dev/null | grep -ioe '"label"[^}]*' | grep -i "\"distro\":\"${DISTRO}\"" | grep -m1 -i "\"build\":\"${BUILD}\"")
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DOWNLOAD=$(echo ${RELEASE} | grep -m1 -ioe 'https://[^\"]*')
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DOWNLOAD=$(echo ${RELEASE} | grep -m1 -ioe 'https://[^\"]*')
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CHECKSUM=$(echo ${RELEASE} | grep -ioe '\"checksum\"\:\"[^\"]*' | sed 's/\"checksum\"\:\"//')
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CHECKSUM=$(echo ${RELEASE} | grep -ioe '\"checksum\"\:\"[^\"]*' | sed 's/\"checksum\"\:\"//')
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@ -646,7 +538,7 @@ fi
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if [ "${SKIP_DOWNLOAD}" = "no" ]; then
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if [ "${SKIP_DOWNLOAD}" = "no" ]; then
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info "Downloading release \"${FILENAME}\""
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info "Downloading release \"${FILENAME}\""
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wget ${WGETOPTIONS} -o "${FILE_WGETLOG}" --load-cookies "${FILE_KAKA}" --save-cookies "${FILE_KAKA}" --keep-session-cookies "${DOWNLOAD}" -O "${DOWNLOADDIR}/${FILENAME}" 2>&1
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wget ${WGETOPTIONS} -o "${FILE_WGETLOG}" "${DOWNLOAD}" -O "${DOWNLOADDIR}/${FILENAME}" 2>&1
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CODE=$?
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CODE=$?
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if [ ${CODE} -ne 0 ]; then
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if [ ${CODE} -ne 0 ]; then
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