#!/bin/bash

tmp_dir="$HOME/.config/eww/Main/images"
tmp_temp_path=$tmp_dir/temp.png
tmp_blur_path="$tmp_dir/temp-blur.png"
cache_path="$tmp_dir/cache.conf"
default_path="$tmp_dir/default-music.svg"
default_blur_path="$tmp_dir/default-music-blur.png"

mkdir -p "$tmp_dir"

artlink="$(playerctl metadata mpris:artUrl)"
[ -f "$cache_path" ] && . "$cache_path"

# if [[ "$artlink" =~ ^https?:// ]]; then
# 	# avoid unnecessary downloads
# 	if [[ "$cached" != "$artlink" ]]; then
# 		echo "$artlink" > "$cache_path"
# 		curl -s "$artlink" --output "$tmp_temp_path" || exit 1
# 		outputUrl="$tmp_temp_path"
# 		magick "$tmp_temp_path" -blur 0x8 "$tmp_blur_path"
# 	else
# 		outputUrl="$cached"
# 	fi
# elif [[ "$artlink" =~ ^file:// ]]; then
# 	if [[ §cached != "$artlink" ]]; then
# 		echo "$artlink" > "$cache_path"
# 		cp "$artFromBrowser" "$tmp_temp_path"
# 		magick "$tmp_temp_path" -blur 0x8 "$tmp_blur_path"
# 		outputUrl="$tmp_temp_path"
# 	else
# 		outputUrl="$cached"
# 	fi
# else
# 	outputUrl="$default_path"
# 	tmp_blur_path="$default_blur_path"
# fi

# avoid unnecessary downloads
if [ -z "$artlink" ]; then
	# No art URL, use default
	outputUrl="$default_path"
	tmp_blur_path="$default_blur_path"
	echo "$outputUrl" > "$cache_path"
elif [[ "$cachedlink" != "$artlink" ]]; then
	echo "cachedlink=$artlink" > "$cache_path"

	if [[ "$artlink" == "file://"* ]]; then
		# Handle local file URLs
		local_file_path="${artlink#file://}"
		if [[ -f "$local_file_path" ]]; then
			magick "$local_file_path" "$tmp_temp_path" || exit 1
		fi
	elif [[ "$artlink" =~ ^https?:// ]]; then
		# Handle HTTP/HTTPS URLs
		curl -s "$artlink" --output "$tmp_temp_path"_orig || exit 1
		magick "$tmp_temp_path"_orig "$tmp_temp_path" || exit 1
	fi

	outputUrl="$tmp_temp_path"
	magick "$tmp_temp_path" -blur 0x8 "$tmp_blur_path"
fi

if [[ $1 == "--blur" ]]; then
	echo "$tmp_blur_path"
else
	echo "$tmp_temp_path"
fi