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dotfiles/scripts/shell/gdltool.sh
2024-12-20 11:19:34 -03:00

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#!/bin/bash
show_help() {
# echo "Usage: `basename $0` [--no-abort-on-found] [--parallel] [--custom-grep-search|-c <string>]"
echo "Usage: $(basename $0) [--help|-h] [--filter-mode|-f]"
echo "Options:"
echo " --help | -h (optional) Display script's help text"
echo " --filter-mode | -f (optional) The script iterate over the files of a selected folder and store the ones that should be deleted"
echo " --urls | -u (optional) List of urls to iterate with preview. Separation by comma (,)"
echo " Also use -i to make the script ask which folder to use for every url passed"
}
filter_mode=false
urls_list_arg=""
interactive_mode=false
while [ "$#" -gt 0 ]; do
case "$1" in
--help | -h)
show_help
exit
;;
--filter-mode | -f)
filter_mode=true
shift
;;
--urls | -u)
urls_list_arg="$2"
shift
;;
-i)
interactive_mode=true
shift 2
;;
*) shift ;;
esac
done
commands_to_check=(gallery-dl gdl.sh feh xdotool stoml)
commands_not_found=()
for command in ${commands_to_check[@]}; do
if ! command -v "$command" &>/dev/null; then
commands_not_found+=("$command")
fi
done
if [ ${#commands_not_found[@]} -ne 0 ]; then
echo 'The following commands are necessary in order to run the script, but were not found:'
for command in ${commands_not_found[@]}; do
echo " \"$command\""
done
exit 1
fi
furry_commission_ideas_path=/mnt/e/clouds/nextcloud/furry-downloads
# furry_commission_ideas_path=/mnt/e/home/downloads/furry-downloads
furry_commission_ideas_urls_filename="urls.txt"
scripts_path=/home/cloud/repos/personal-devboot/scripts/shell
if [ ! -d $furry_commission_ideas_path ]; then
echo "[ERROR] The images folder was not found (\"$furry_commission_ideas_path\")"
exit 1
fi
if [ ! -d $scripts_path ]; then
echo "[ERROR] The scripts folder was not found (\"$scripts_path\")"
exit 1
fi
convert_csv_to_array() {
csv_arg=$1
res_arr=$(echo $csv_arg | tr ',' "\n")
echo $res_arr
}
read_command() {
message=$@
read -p "${message}: " read_response
echo $read_response
}
input_media_url() {
read_command_message="Please inform a URL"
media_url=$(read_command $read_command_message)
while [ -z "$media_url" ]; do
media_url=$(read_command $read_command_message)
done
# remove trailing slashes
media_url=$(sed 's:/*$::' <<<"$media_url")
echo "$media_url"
}
urls_list=()
fill_urls_list_array() {
if [ ! -z "$urls_list_arg" ]; then
urls_list=($(convert_csv_to_array "$urls_list_arg"))
else
if ! $filter_mode; then
media_url=$(input_media_url)
urls_list=("${media_url}")
fi
fi
}
fill_urls_list_array
cd $furry_commission_ideas_path
input_create_folder() {
read -p "[INFO] Please inform a name for the new folder: " new_foldername
echo "$new_foldername"
}
selected_folders=()
input_selected_folders_and_fill_selected_folders_variable() {
read_command_message="Please select a folder (separation by comma)"
selected_options_arg=$(read_command $read_command_message)
while [ -z "$selected_options_arg" ]; do
selected_options_arg=$(read_command $read_command_message)
done
selected_options=($(convert_csv_to_array "$selected_options_arg"))
if [ "$selected_options_arg" == 'n' ]; then
new_folder_input_message="Please create a new folder"
new_foldername=$(read_command $new_folder_input_message)
while [ -z "$new_foldername" ]; do
new_foldername=$(read_command $new_folder_input_message)
done
mkdir --parents "$new_foldername"
selected_folders=("$new_foldername")
else
for selected_option in ${selected_options[@]}; do
selected_folder=${existing_folders[$selected_option]}
if [ -z "$selected_folder" ]; then
echo ""
echo "A selected option is not valid ('$selected_option')"
echo "Exiting..."
exit 1
fi
selected_folders+=("$selected_folder")
done
fi
}
show_folder_selection_list_and_fill_selected_folder_variable() {
should_colored_output=true
if $should_colored_output; then
# Define color codes for up to 6 levels
color_reset="\033[0m"
color_level_1="\033[1;34m" # Blue for the first level
color_level_2="\033[1;32m" # Green for the second level
color_level_3="\033[1;36m" # Cyan for the third level
color_level_4="\033[1;33m" # Yellow for the fourth level
color_level_5="\033[1;35m" # Magenta for the fifth level
color_level_6="\033[1;31m" # Red for the sixth level
# Array of colors to apply to subfolder levels
colors=("$color_level_1" "$color_level_2" "$color_level_3" "$color_level_4" "$color_level_5" "$color_level_6")
if [ -z "$selected_folder" ]; then
printf "\n"
echo "[INFO] Folders:"
for ((i = 0; i < ${#existing_folders[@]}; i++)); do
foldername=${existing_folders[$i]}
# Split the foldername by slashes and color each part
IFS='/' read -ra parts <<<"$foldername"
colored_foldername="${colors[0]}${parts[0]}${color_reset}"
for j in "${!parts[@]}"; do
if [ $j -gt 0 ]; then
# Apply colors cyclically based on the depth level
color_index=$((j % ${#colors[@]}))
colored_foldername+="/${colors[$color_index]}${parts[$j]}${color_reset}"
fi
done
echo -e " $i) $colored_foldername" # Use -e flag for echo
done
echo " n) (create a new folder)"
printf "\n"
input_selected_folders_and_fill_selected_folders_variable
while [ -z "$selected_folders" ]; do
input_selected_folders_and_fill_selected_folders_variable
done
fi
else
if [ -z "$selected_folder" ]; then
printf "\n"
echo "[INFO] Folders:"
for ((i = 0; i < ${#existing_folders[@]}; i++)); do
foldername=${existing_folders[$i]}
echo " $i) $foldername"
done
echo " n) (create a new folder)"
printf "\n"
input_selected_folders_and_fill_selected_folders_variable
while [ -z "$selected_folders" ]; do
input_selected_folders_and_fill_selected_folders_variable
done
fi
fi
}
existing_folders=()
fill_existing_folders_array() {
ignore_paths=("artists" "kinks" "ideas")
ignore_paths_depth_2=("artists" "favorites")
ignore_paths_depth_last=("no-source" ".bsky.social")
find_command="find * -type d"
for path in "${ignore_paths[@]}"; do
find_command+=" -not -path $path"
done
for path in "${ignore_paths_depth_2[@]}"; do
find_command+=" -not -path $path/\*"
done
for path in "${ignore_paths_depth_last[@]}"; do
find_command+=" -not -path *$path"
done
find_command+=" 2>/dev/null"
existing_folders=($(eval $find_command))
if [ -z "${existing_folders}" ]; then
echo ""
echo "[INFO] There are no folders in the 'furry-commission-ideas' folder."
new_foldername=$(input_create_folder)
while [ -z "$new_foldername" ]; do
new_foldername=$(input_create_folder)
done
mkdir --parents "$new_foldername"
selected_folder="$new_foldername"
fi
}
function confirm() {
while true; do
read -n 1 yn
case $yn in
[Yy]*) return 0 ;;
[Nn]*) return 1 ;;
[Uu]*) return 2 ;;
[Cc]*) exit ;;
*) echo "Please answer YES, NO, or CANCEL." ;;
esac
done
}
escape_string() {
local input="$1"
local escaped=""
# Iterate over each character in the input string
while IFS= read -r -n1 char; do
case "$char" in
' ' | '\' | '$' | '`' | '!' | '&' | '|' | ';' | '<' | '>' | '"' | "'" | '*' | '?' | '[' | ']' | '{' | '}' | '(' | ')' | '#')
escaped="${escaped}\\${char}"
;;
*)
escaped="${escaped}${char}"
;;
esac
done <<<"$input"
echo "$escaped"
}
feh_command() {
feh_arg=$1
# eval "feh --geometry 1280x1440+1280+0 --auto-zoom --scale-down $eval_string &"
eval "feh --geometry 1200x1250+1308+28 --auto-zoom --scale-down $feh_arg &"
}
filter_mode_steps() {
files=()
eval_string=''
for file in ./*; do
if [[ "$file" != *.png && "$file" != *.jpeg && "$file" != *.jpg ]]; then
continue
fi
files+=("$file")
eval_string+=$(escape_string "$file")
eval_string+=' '
done
feh_command "$eval_string"
files_to_delete=()
files_count=${#files[@]}
for ((i = 0; i < files_count; )); do
file="${files[$i]}"
file="${file#./}"
echo ""
echo "($((i + 1))/${files_count}) File: $file"
echo -n "Should this file be deleted? (y/n): "
confirm
confirm_result=$?
should_undo=false
case $confirm_result in
0)
if [[ ! ${files_to_delete[@]} =~ $file ]]; then
files_to_delete+=("$file")
fi
;;
1) ;;
2)
if ((i - 1 < 0)); then
echo ""
echo ""
echo "Can't undo because this is the first image"
continue
else
((i--))
xdotool search --name feh key p
files_to_delete=("${files_to_delete[@]/$file/}")
continue
fi
;;
esac
xdotool search --name feh key n
((i++))
done
echo ""
pkill feh
# debug
if false; then
echo "Files to be deleted:"
for ((i = 0; i < ${#files_to_delete[@]}; i++)); do
file="${files_to_delete[$i]}"
echo " $file"
done
echo ""
exit 0
fi
for ((i = 0; i < ${#files_to_delete[@]}; i++)); do
file="${files_to_delete[$i]}"
rm "$file"
filename_escaped=$(escape_string "${file}")
sed -i "/$filename_escaped/d" urls.txt
done
}
get_information_from_gallery_dl_media() {
url=$1
information=$2
tmp_file=$(mktemp --quiet)
gallery-dl --list-keyword "$url" >$tmp_file
information=$(grep -A1 "$information" "$tmp_file" | tail -n1 | sed 's/^[ \t]*//;s/[ \t]*$//')
echo $information
}
unsucessful_downloads=()
generate_random_string_with_suffix() {
suffix=$1
random_string=$(cat /dev/urandom | tr -cd 'a-f0-9' | head -c 32)
random_string+=".${suffix}"
echo $random_string
}
get_extension_from_filename() {
fullfile=$1
filename=$(basename -- "$fullfile")
extension="${filename##*.}"
echo $extension
}
image_download_steps() {
url_to_download=$1
tmp_dir="/tmp"
should_download_at_least_once=false
for folder in "${selected_folders[@]}"; do
cd "${furry_commission_ideas_path}/${folder}"
if [ -f "$furry_commission_ideas_urls_filename" ] && grep -qE "$url_to_download" -i "$furry_commission_ideas_urls_filename"; then
echo ""
echo "[INFO] The folder informed already has the URL informed"
echo " URL: ${url_to_download}"
echo " Folder: ${folder}"
continue
fi
should_download_at_least_once=true
done
if ! $should_download_at_least_once; then
return
fi
echo ""
echo "Download starting..."
downloaded_images=($(gallery-dl --directory ${tmp_dir} $url_to_download))
if [[ $? -ne 0 ]]; then
unsucessful_downloads+="$url_to_download"
return
fi
echo "Download finished."
for downloaded_image_temp_path in "${downloaded_images[@]}"; do
if [ $downloaded_image_temp_path == '#' ]; then
continue
fi
for folder in "${selected_folders[@]}"; do
cd "${furry_commission_ideas_path}/${folder}"
file_extension=$(get_extension_from_filename "$downloaded_image_temp_path")
final_temp_filepath_md5=($(md5sum $downloaded_image_temp_path))
final_filename="${final_temp_filepath_md5}.${file_extension}"
cp $downloaded_image_temp_path ./${final_filename}
echo "$final_filename,$url_to_download" >>$furry_commission_ideas_urls_filename
done
done
rm $downloaded_image_temp_path
}
fill_existing_folders_array
is_url_string() {
str=$1
url_regex='(https?)://[-[:alnum:]\+&@#/%?=~_|!:,.;]*[-[:alnum:]\+&@#/%=~_|]'
media_url_is_url=true
if [[ ! $str =~ $url_regex ]]; then
media_url_is_url=false
fi
echo "$media_url_is_url"
}
if $filter_mode; then
show_folder_selection_list_and_fill_selected_folder_variable
filter_mode_steps
else
for url in "${urls_list[@]}"; do
while [ "$(is_url_string $url)" == "false" ]; do
echo ""
echo "The provided URL is not a valid URL."
echo " Invalid URL: ${url}"
echo "Please input a valid URL."
url=$(input_media_url)
done
show_folder_selection_list_and_fill_selected_folder_variable
image_download_steps "${url}"
done
fi
if [ ! -z "${unsucessful_downloads}" ]; then
echo ""
echo "There were unsucessful downloads:"
for url in "${unsucessful_downloads}"; do
echo " ${url}"
done
fi