# Description:
#   Whois for gems, because gem names are like domains in the 90's
#
# Dependencies:
#   None
#
# Configuration:
#   None
#
# Commands:
#   hubot gem whois <gemname> - returns gem details if it exists
#
# Author:
#   jonmagic

module.exports = (robot) ->
  robot.respond /gem whois (.*)/i, (msg) ->
    gemname = escape(msg.match[1])
    msg.http("http://rubygems.org/api/v1/gems/#{gemname}.json")
      .get() (err, res, body) ->
        try
          json = JSON.parse(body)
          msg.send "     gem name: #{json.name}\n
       owners: #{json.authors}\n
         info: #{json.info}\n
      version: #{json.version}\n
    downloads: #{json.downloads}\n
     homepage: #{json.homepage_uri}\n
documentation: #{json.documentation_uri}\n
  source code: #{json.source_code_uri}\n"
        catch err
          msg.send "Gem not found. It will be mine. Oh yes. It will be mine. *sinister laugh*"