Get Youtube metadatas ( description + med_thumbnail ) using Youte + Google API

youte_youtube_infos_API.sh

#!/bin/bash
# DO : Get Youtube metadatas ( description + med_thumbnail ) 
# DO : dwl img using curl + copy description to clipboard
# HOW = using Youte + Google API
# USAGE = youte_youtube_infos_API.sh https://www.youtube.com/watch?v=7_22jCiq4nk
# USAGE = youte_youtube_infos_API.sh 7_22jCiq4nk # <- id only
# USAGE = youte_youtube_infos_API.sh 7_22jCiq4nk img # <- img only

# TODO : search_replace "~/Bureau/YT/" -> Your Destination folder !
# TODO : mkdir ~/Bureau/YT/
# TODO : chmod +x youte_youtube_infos_API.sh && mv youte_youtube_infos_API.sh /usr/bin/

# DEP installer = pip / pipx
# DEP Youte = https://youte.readthedocs.io/en/latest/tutorial/
# DEP Youte = https://github.com/QUT-Digital-Observatory/youte
# DEP Google API = https://developers.google.com/youtube/v3/getting-started

# DEP Jq = https://command-not-found.com/jq
# DEP perl = https://command-not-found.com/perl
# DEP curl = https://command-not-found.com/curl
# DEP xclip = https://command-not-found.com/xclip
# DEP extra catimg = https://github.com/posva/catimg

## HELP
echo "\$1 URL / ID"
echo "\$2 img => dwl med thumb"
echo "=> ~/Bureau/YT/"
echo
echo

## SETUP
URL=$1
OPT=$2
# ( if \$2 == "img" -> img only ! )

## VERIFY if is YT URL => get ID
if [[ $URL =~ ^(https?://)?(www.)?(youtu.be/|youtube.com/(embed/|v/|watch\?v=|watch\?.+&v=|playlist\?list=))([[:alnum:]|_|-]{11})($|&(.+)?) ]]; then
    VIDID=$(echo $1 | grep -oP '[0-9A-Z-a-z_\-]{1,}$')

elif [[ $URL ]] 
then
    VIDID=$1
else
    echo "--- give \$1 URL"
fi


if [[ $URL ]]
then
    echo
    echo
    echo "[[ $VIDID ]]"
    echo
    
    ## YOUTE
    youte videos $VIDID -o ~/Bureau/YT/$VIDID.json

    ## IMG
    IMGURL=$(jq '.[].items[].snippet.thumbnails.medium.url' ~/Bureau/YT/$VIDID.json | sed 's/^.//' | sed 's/.$//') 
    echo $IMGURL
    curl $IMGURL -o ~/Bureau/YT/$VIDID.jpg
    catimg ~/Bureau/YT/$VIDID.jpg -H 20

    ## OPT img ONLY
    if [[ $OPT != "img" ]]
    then
        echo
        echo "------"
        echo
        
        ## DESCRIPTION
        jq '.[].items[].snippet.description' ~/Bureau/YT/$VIDID.json | sed 's/^.//' | sed 's/.$//' | perl -pe 's/\\n/\n/g' > ~/Bureau/YT/{$VIDID}_desc.json  && cat ~/Bureau/YT/{$VIDID}_desc.json | xclip -sel clip  && cat ~/Bureau/YT/{$VIDID}_desc.json    
    fi    
fi

## RESUME
echo
echo "------"
echo

echo $(jq '.[].items[].snippet.title' ~/Bureau/YT/$VIDID.json | sed 's/^.//' | sed 's/.$//')
echo "[[ $VIDID ]]"
catimg ~/Bureau/YT/$VIDID.jpg -H 10
echo