#!/bin/sh


##
##
## Create an index in .gph format from a BBC news feed
##
##

##IPREFIX="/tmp/rss_$$"
IPREFIX="tmp_$$"
INF="$1"


## function
to_gph(){
	
	text=$(xml2 < "$1")
	title=$(echo "$text" | grep "^/item/title=" | cut -d "=" -f 2)
	descr=$(echo "$text" | grep "^/item/description=" | cut -d "=" -f 2 )
	link=$(echo "$text" | grep "^/item/link=" | cut -d "=" -f 2)
	news_time=$(echo "$text" | grep "^/item/pubDate=" | cut -d "=" -f 2)

	printf "[i| |Err|server|port]\r\n"
	printf "[h|${news_time} ${title}|URL:${link}|server|port]\r\n"
	printf "[i|${descr}|Err|server|port]\r\n"

}


num=$(curl -s "$INF" | csplit -f ${IPREFIX} -  '/<item>/' '{*}' | wc -l)

for i in $(seq -w 1 $(($num - 1))); do
	to_gph ${IPREFIX}${i}
done