Shell script to get a Live cricket score from www.espncricinfo.com. Just run this shellscript then select your match. when ever you want to know score open that terminal and see. Just simple as Dhoni's helicopter shot :D

livecricketscore.sh

#/bin/bash
# Shell script to get a Live cricket score from www.espncricinfo.com
# To help Cricket fan DevOPS see the score on his Terminal.
# Thanks to ESPN SPORTS MEDIA LTD for their RSS feed.
# 
# Author : Arul <mailto:me@arulraj.net>

function get_html() {
  local html=$(curl -k -L -s $1)
  echo "$html"
}

function get_score() {
  while true; 
    do 
      get_html $1 | grep -oP '(?<=<title>).*?(?=</title>)'
      sleep 1m; 
    done;
}

function list_live_matches() {
  local live_rss=http://static.cricinfo.com/rss/livescores.xml
  local rss_content=$(get_html $live_rss)
  local rss_file_name="cricinfo_livescores.xml"

  echo "$rss_content" > $rss_file_name

  no_of_matches=$(xmllint --xpath 'count(/rss/channel/item)' $rss_file_name)

  echo "Live Cricket Matches"
  echo "--------------------"
  for ((i = 1; i <= no_of_matches; i++)); do
    title=$(xmllint --xpath '/rss/channel/item['$i']/title/text()' $rss_file_name)
    echo "$i: $title"
  done

  echo -n "Enter the match number : "
  read number
  if is_integer $number; then
    selected_title=$(xmllint --xpath '/rss/channel/item['$number']/title/text()' $rss_file_name 2>/dev/null)
    if [[ -z $selected_title ]]; then
      echo "Please give correct match number";
      rm -f $rss_file_name;
      exit 1      
    else
      echo "Selected Match is : $selected_title"
      match_link=$(xmllint --xpath '/rss/channel/item['$number']/link/text()' $rss_file_name)
      rm -f $rss_file_name
      get_score $match_link
    fi
  else
    echo "Please give number"
    rm -f $rss_file_name
    exit 1
  fi
  rm -f $rss_file_name
}

function is_integer() {
  printf "%d" $1 > /dev/null 2>&1
  return $?
}

function main() {
  
  if [[ -z $1 ]]; then
    list_live_matches
  else 
    get_score $1
  fi 

}

main $*