148 lines
4.5 KiB
Bash
Executable File
148 lines
4.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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Main(){
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Err() {
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printf 'ERROR: %s\n' "$2" 1>&2
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sleep 2
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[ $1 -gt 0 ] && exit $1
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}
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Title() {
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#clear
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printf -v Bar '%*s' $((${#1} + 2)) ' '
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printf '%s\n║ %s ║\n%s\n' "╔${Bar// /═}╗" "$1" "╚${Bar// /═}╝"
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}
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# obtener Id y nombre del canal (max 30 caracteres)
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GetId() {
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wget --no-verbose -L --output-document=/tmp/tempLink "${1}" && \
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NEWID=$(grep -oE "/channel/.{0,24}" /tmp/tempLink | head -n 1 | cut -d'/' -f3) && \
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[[ $(printf '%s' "${NEWID}" | wc -c) == "24" ]] && \
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NEWNAME=$(grep -oE "\"channelName\":\".{0,30}" /tmp/tempLink | cut -d\" -f 4) || \
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Err 0 "URL: ${1}"
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[[ ${NEWNAME} == '' ]] && NEWNAME=$(grep -oE "name\": \".{0,30}" /tmp/tempLink | cut -d\" -f 3)
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USERLINK='' && rm -f /tmp/tempLink
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ValidaLink "${NEWID}" "${NEWNAME}"
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}
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# verificar si NEWID existe en archivo URLS
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ValidaLink() {
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if [[ ${1} == '' ]]; then
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Err 0 'ID no obtenido, verifica el link'
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else
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if [[ ! -n $(grep ${1} ${HOME}/.config/newsboat/urls) ]]; then
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BASEURL="https://youtube.com/feeds/videos.xml?channel_id=${1}"
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AddLink "${BASEURL}" "${NEWNAME}"
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else
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printf '\nOmitiendo [%s], canal ya esta en la lista.\n' "${2}"
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fi
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fi
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}
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# agregar canal a URLS
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AddLink(){
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#printf '%s\n' "${1} \"~${2}\"" >> /tmp/urlsTemp # DEBUG en /tmp/
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printf '%s\n' "${1} \"~${2}\"" >> ${HOME}/.config/newsboat/urls
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Title "Canal agregado: ${2}" && NEWNAME='' && NEWID=''
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}
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# leer lista de urls, validar y agregar
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AddList(){
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printf 'Ruta al archivo\n'
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read -ep '--> : ' LISTA
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if [[ -f $LISTA ]]; then
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while read -r line; do
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GetId "${line}"
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done < "$LISTA"
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else
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Err 0 'Archivo no encontrado'
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Main
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fi
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}
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# consulta newpipe.db
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ImportDB(){
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while read -r line; do
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NEWID=$(cut -d'|' -f1 <<< $line)
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NEWNAME=$(cut -d'|' -f2 <<< $line)
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ValidaLink "${NEWID}" "${NEWNAME}"
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done <<< "$(sqlite3 $1 'select url,name from subscriptions' | cut -d\/ -f5)"
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}
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# extrae newpipe-db.zip
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NewPipeDB(){
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if [[ ${RUTADB} == *\.zip ]]; then
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printf 'Unzipping %s en /tmp/ \n' "${1}"
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unzip -qq $RUTADB newpipe.db -d /tmp/ && \
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ImportDB '/tmp/newpipe.db'
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rm -f /tmp/newpipe.db
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elif [[ ${RUTADB} == *\.db ]]; then
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ImportDB ${RUTADB}
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else
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Err 0 'Base de Datos no encontrada.'
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Main
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fi
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}
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ImportJSON(){
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if [[ ${RUTAJSON} == *\.json ]]; then
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while read -r line; do
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NEWID=$(cut -d' ' -f1 <<< $line)
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NEWNAME=$(cut -d' ' -f2-10 <<< $line)
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ValidaLink "${NEWID}" "${NEWNAME}"
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done <<< "$(sed 's/channel\//\n/g; s/\",\"name\":\"/ /g; s/\"//g' ${1} | tail -n +2 | sed 's/}.*$//g')"
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else
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Err 0 'Archivo JSON no encontrado.'
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Main
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fi
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}
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while :; do
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Title 'Añadir canal(es) de YouTube al feed de Newsboat'
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printf '\n\tOpciones:\n\n'
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printf '\t1) Importar desde un link\n'
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printf '\t2) Importar desde una lista de links\n'
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printf '\t3) Importar desde base de datos de NewPipe\n'
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printf '\t4) Importar desde archivo JSON de NewPipe\n'
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printf '\t0) Salir\n'
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printf '\n\t¿Que necesitas?\n'
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read -p '--> : '
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case ${REPLY} in
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'1')
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printf 'Copia y pega el link\n'
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read -p '--> : ' USERLINK
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GetId "${USERLINK}"
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exit 0
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;;
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'2')
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AddList
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exit 0
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;;
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'3')
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printf 'Ruta a la base de datos\n'
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read -ep '--> : ' RUTADB
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NewPipeDB ${RUTADB}
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exit 0
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;;
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'4')
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printf 'Ruta al archvo JSON\n'
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read -ep '--> : ' RUTAJSON
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ImportJSON ${RUTAJSON}
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exit 0
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;;
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'0')
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exit 0
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;;
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'')
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Err 0 'Respuesta requerida.'
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;;
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*)
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Err 0 'Respuesta inválida.'
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;;
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esac
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done
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}
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Main
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