#!/usr/bin/env bash

set -e
set -o nounset
set -o pipefail

SCRIPTS=${SCRIPTS:-$HOME/.local/scripts}
THIS_FILE=${BASH_SOURCE[0]}
LOG_LABEL=$(basename "$THIS_FILE")
THIS=${THIS:-$LOG_LABEL}
LOG_FILE=${LOG_FILE:-"$LOG_LABEL.log"}

usage() {
	cat <<EOF
Utility for launching or installing a progressive web app.

	USAGE:
		$ $THIS <flags> <command>

	FLAGS:
		-h | --help:					Show this help page.

	COMMANDS:
		install:							Generate a '.desktop' file for a web app.
		launch:								Launch a url as a web app.

RUN '$THIS <command> --help' for more information about a command.

EOF
}

# Logging utility function, use in place of echo.
log() {
  logging log --source "$THIS_FILE" "$@"
}

################################################################################
# MAIN
################################################################################

# Setup logging file and label.
source "$SCRIPTS/hypr/logging"
setup-logging "$LOG_FILE" "$LOG_LABEL"

while [[ $# -gt 0 ]]; do
	if [[ $1 == "-h" ]] || [[ $1 == "--help" ]]; then
		usage
	elif [[ $1 == "install" ]]; then
		shift
		THIS="$THIS install" "$SCRIPTS/hypr/utils/webapp/install" "$@"
	elif [[ $1 == "launch" ]]; then
		shift
		THIS="$THIS launch" "$SCRIPTS/hypr/utils/webapp/launch" "$@"
	fi
	shift
done