#!/usr/bin/env sh
# CGI script to get irc logs from scoop. Powers https://logs.armaanb.net.

channel=$(echo "$PATH_INFO" | awk -F / '{print $2}')
if [ -z "$channel" ]; then
		echo "Content-type: text/plain\n"
		echo "Logged channels:"
		cat /etc/scoop-cgi/channels
		echo "
url format: /channel/date
date is optional, and defaults to the current day"
		exit 0
fi

channel=$(grep -x "$channel" /etc/scoop-cgi/channels)
if [ -z "$channel" ]; then
		echo "Status: 404"
		echo "Content-type: text/plain\n"
		echo "404. Channel not logged."
		exit 0
fi

time=$(echo "$PATH_INFO" | awk -F / '{print $3}' | xargs date -I -d)
db=$(cat /etc/scoop-cgi/database)

echo "Content-type: text/plain\n"
scoop -d "$db" -p "$channel" -D "${time:-now}" -F "%Y-%m-%d %H:%M:%S" \
		| awk '{$1=""; print substr($0, 2, length($0) - 1)}'