sched

#!/bin/bash
#
#  NOTE: this is, without a doubt, the sketchiest and ugliest code
#  i have ever written.  please pipe all complaints regarding style,
#  unreadability, inefficiency, or overall terribleness to /dev/null
#
# parse schedule as json
JSON="$(curl -s https://ion.tjhsst.edu/api/schedule?format=json)"
# regex json into class blocks
PARSE="$(echo $JSON | grep -Po  '{\"order\":[^,]*,\"name\":[^,]*,\"start\":[^,]*,\"end\":[^}]*}')"
# split class blocks into array elements
readarray -t ARRAY <<<"$PARSE"
# some header stuff
DATE="$(echo $JSON | grep -Po  '(?<=\"date\":\")[^,]*(?=\")')"
DAYNAME="$(echo $JSON | grep -Po  '(?<=\"day_type\":{\"name\":\")[^,]*(?=\")')"
DATEPARSED="$(date --date="$DATE" "+%A, %B %d, %Y" )"
NOW="$(date "+%T")"
echo -e "\n$DATEPARSED"
echo -e "Time: $NOW"
echo -e "$DAYNAME\n"
# loop and print
for i in "${ARRAY[@]}"
do
	# pull out name - replace <br> with space
	NAME="$(echo $i | grep -Po '(?<=\"name\":\")[^\"]*' | sed 's/<br>/ /g'):" 
	#now pull times
	START="$(echo $i | grep -Po '(?<=\"start\":\")[^\"]*' | sed 's/<br>/ /g')"
	END="$(echo $i | grep -Po '(?<=\"end\":\")[^\"]*' | sed 's/<br>/ /g')"
	STARTTIME="$(date --date="$START" "+%T" )"
	ENDTIME="$(date --date="$END" "+%T" )"
	if [[ "$NOW" > "$STARTTIME" && "$NOW" < "$ENDTIME" ]]
	then
		BOLD="$(tput setaf 1)"
		NORMAL="$(tput sgr0)"
		printf "${BOLD}%-25s %-5s - %-5s${NORMAL}\n" "$NAME" "$START" "$END"
	else
		printf "%-25s %-5s - %-5s\n" "$NAME" "$START" "$END"
	fi
done
printf "\n"