#!/usr/bin/bash

IGREEN="\033[0;92m"     # Intense Green
IYELLOW="\033[0;93m"    # Intense Yellow
NO_COLOR="\033[0m"      # Text Reset

# trap interrupt_function INT
#
# interrupt_function() {
#     rm -f to_download_*.txt
#     exit 1
# }

if [[ $(hostname) == \s\a\t\a\n ]]; then
    [[ -d ./Artists ]] || mkdir ./Artists
    rm -rf ./gallery-dl/*.sqlite3 ./gallery-dl/log.txt ./Artists/* || exit 1
fi

input_file="$1.links"

if [[ ! -f $input_file ]]; then
    echo -e "${IYELLOW}$input_file doesn't exist${NO_COLOR}"
    exit 1
fi

cp $input_file to_download_$1.txt

for ((n=0;n<5;n++)); do
    gallery-dl --config ./gallery-dl/config.json --input-file-delete to_download_$1.txt

    if [ ! -s to_download_$1.txt ]; then
        echo -e "${IGREEN}file empty${NO_COLOR}"
        rm to_download_$1.txt
        break
    fi
    echo -e "${IYELLOW}file not empty${NO_COLOR}"

    if [ $(ping -qc 3 hopeless-cloud.xyz > /dev/null 2>&1) ]; then
        echo -e "${IYELLOW}no internet${NO_COLOR}"
        exit 1
    fi
    echo -e "${IGREEN}has internet${NO_COLOR}"
done

# [[ $(hostname) != \s\a\t\a\n ]] && cp ./gallery-dl/archive-${$1,,}.sqlite3 /data/backup

if [ -s to_download_$1.txt ]; then
    exit 1
    # exit with some kind of error
    # service should then send error and fitting message to ntfy
fi