icecast plugin for fantasy-irc

icecast.rb

# icecast2 plugin for fantasy-irc.
# quick and dirty.
# not for public use.

require 'mechanize'
require 'xmlsimple'

def update_xml
    # icecast server details
    @server = ''
    @port = 8000
    @user = ''
    @password = ''
    @mount = ''
    # connect and get status xml
    @agent = Mechanize.new
    @agent.user_agent_alias = 'Linux Firefox'
    @agent.add_auth("http://#{@server}:#{@port}/admin/status.xml", @user, @password)
    @agent.get("http://#{@server}:#{@port}/admin/status.xml")
end

def get_now_playing
    update_xml
    page = @agent.current_page.content.to_s
    xml = XmlSimple.xml_in(page)
    # check status of mount point
    i = 0
    status = "Mount point #{@mount} kann nicht gefunden werden: Stream offline?"
    xml['source'].each do
        tmpmount = xml['source'][i]['mount']
        # if correct mount point, get status info
        if tmpmount.eql? @mount
            status = "Jetzt im Radio: " + xml['source'][i]['title'].join + " (" + xml['source'][i]['server_name'].join + ": "  +  xml['source'][i]['listeners'].join + " H\u{F6}rer)"
        end
    i +=1
    end
    status = status
end

def get_full_status
    update_xml
    page = @agent.current_page.content.to_s
    xml = XmlSimple.xml_in(page)
    # check status of mount point
    i = 0
    status = "Mount point #{@mount} kann nicht gefunden werden: Stream offline?"
    xml['source'].each do
        tmpmount = xml['source'][i]['mount']
        # if correct mount point, get status info
        if tmpmount.eql? @mount
            status = "Titel: " + xml['source'][i]['title'].join + ", Sendung: " + xml['source'][i]['server_name'].join + ", H\u{F6}rer aktuell: " + xml['source'][i]['listeners'].join + ", H\u{F6}rer-Verbindungen: " + xml['listener_connections'].join + ", H\u{F6}rer-Peak: " + xml['source'][i]['listener_peak'].join + ", H\u{F6}rer-Limit: " + xml['source'][i]['max_listeners'].join + ", Software: " + xml['source'][i]['user_agent'].join + ", Quell-IP: " + xml['source'][i]['source_ip'].join + ", Stand: " + xml['source'][i]['metadata_updated'].join
        end
    i +=1
    end
    status = status
end

plugin = Plugin.new "icecast"

plugin.handle(/^help$/i) do |data|
    if data[:room].name.eql? "#karl-moiks"
        next data[:room].say "Punkrockers Radio Bot Commands: .help .stream .prr .status"
    else
        next data[:room].say "Punkrockers Radio Bot Commands: .help .stream .prr"
    end
end

plugin.handle(/^stream$/i) do |data|
    next data[:room].say "Punkrockers Stream: http://stream.punkrockers-radio.de:8000/prr"
end

plugin.handle(/^np$/i) do |data|
    status = get_now_playing
    next data[:room].say status
end

plugin.handle(/^prr$/i) do |data|
    status = get_now_playing
    next data[:room].say status
end

plugin.handle(/^status$/i) do |data|
    if data[:room].name.eql? "#karl-moiks"
        status = get_full_status
        next data[:room].say status
    end
end

$bot.plugins.add(plugin)