KissCartoon.app scraper bash script using dmenu and mpv

kc.sh

#!/bin/bash

# Your search on the kisscartoon website
query="$(echo "" | dmenu -p "Search:" | tr ' ' '+')";
[ -z "$query" ] && exit;

# Each search result as HTML elements, containing names and URLs of shows
results="$(curl --silent "https://kisscartoon.app/?s=$query" | grep -F 'oldtitle')";

# The name of the result you chose
chosenSeriesName="$(echo "$results" | cut -f10 -d\" | dmenu -i -l 10 -p "Pick a result")";
[ -z "$chosenSeriesName" ] && exit;

# Get the URL of the result you selected
chosenSeriesUrl="$(echo "$results" | grep -F "$chosenSeriesName\"" | cut -f2 -d\")";

# Get episode list and filter for episode link elements
episodes="$(curl --silent "$chosenSeriesUrl" | grep -F "les-title")";

# If there are no episodes, you probably chose a movie
if [ -z "$episodes" ]; then
	echo "you chose a movie"
	# Use the movie URL
	selectedUrl="$chosenSeriesUrl";
else
	# The name of the episode you selected
	selectedEpisode="$(echo "$episodes" | cut -f3 -d\> | cut -f1 -d\< | dmenu -i -l 10)";
	[ -z "$selectedEpisode" ] && exit;

	# Grab the URL for your choice in the episode list
	selectedUrl="$(echo "$episodes" | grep -F "$selectedEpisode" | cut -f4 -d\")";
fi

# Find the kisscartoon catalog ID of the episode
filmId=$(curl --silent "$selectedUrl" | grep -F "var filmId = " | cut -f2 -d\");

# Query for the CDN's ID for the video
videoId="$(curl --silent "https://kisscartoon.app/ajax-get-link-stream/?server=youtu&filmId=$filmId" -H 'authority: kisscartoon.app' -H 'accept: */*' --compressed | cut -f2 -d\=)";

# Get an m3u8 playlist of video pieces, and filter just the URLs
pieceUrls="$(curl --silent "https://lb.gogomovies.to/hls/$videoId/$videoId.m3u8" | grep -F "https")";

for piece in $pieceUrls
do
	curl --silent "$piece" -H 'Accept: */*' -H 'Connection: keep-alive' -H 'Origin: https://lb.gogomovies.to' --fail --fail-early --compressed || break;
done | mpv -