prety version

--[[
  DISCLAIMER: SCRIPT IS PROVIDED AS IS USE AT YOUR OWN RISK!

  Save this script as "hockey.lua"
  Place this script in:
    - Windows (all users):   %ProgramFiles%\VideoLAN\VLC\lua\sd\
    - Windows (current user):   %APPDATA%\VLC\lua\sd\
    - Linux (all users):     /usr/share/vlc/lua/sd/
    - Linux (current user):  ~/.local/share/vlc/lua/sd/
    - Mac OS X (all users):  VLC.app/Contents/MacOS/share/lua/sd/

  If you have issues using this, try changing all occurances of `add_subnode` to `add_node`.
  Older versions of VLC use `add_node`, but recent updates have switched to `add_subnode`.
--]]
require "simplexml"

function descriptor()
    return { title="/r/hockey" }
end

function main()
    local quality = {400, 800, 1200, 1600, 2400, 3000, 4500}
    local games = simplexml.parse_url("http://208.92.36.37/nlds/as3/get_games.php?client=nhl&playerclient=hop")
    for _, game in ipairs( games.children ) do
        if(game.name == "game") then
            simplexml.add_name_maps( game )
            local game_date = game.attributes["game_date"]
            local game_time = date_to_time(game_date)
            local home_team = full_name(game.children_map['home_team'][1].children[1])
            local away_team = full_name(game.children_map['away_team'][1].children[1])
            local game_title = game_time .. " " .. away_team .. " @ " .. home_team
            if not string.find(home_team,"^T%d%d$") and not string.find (away_team,"^T%d%d$") then
                local node = vlc.sd.add_node( { title = game_title } )
                for _, ass in ipairs(game.children_map['assignments'][1].children) do
                    local feed = ass.attributes["feed_display_name"]
                    local feed_title = home_team
                    if(feed == "away") then
                        feed_title = away_team
                    end
                    local feed_node = node:add_subnode({ title = feed_title })
                    local ipad = ass.children_map['ipad_url'][1].children[1]
                    for _, q in ipairs(quality) do
                        local url = string.gsub(ipad, "ipad", q)
                        feed_node:add_subitem({ path = url,
                                                title = q .. ' kbps',
                                                options = { "http-user-agent=AppleCoreMedia/1.0.0.8C148 (iPad; U; CPU OS 4_2_1 like Mac OS X; en_us)" }
                                              })
                    end
                end
            end
        end
    end
end

function date_to_time(game_date)
    -- TIME_OFFSET hours from Eastern time zone (moving westward). ie: Pacific should be 3
    local TIME_OFFSET = 3
    -- Change this so that the proper time is displayed for you.
    -- If you do not live in North America, you can add your timezone abreviation to the if statement below.
    local tz = "ET"
    if TIME_OFFSET == 1 then
        tz = "CT"
    elseif TIME_OFFSET == 2 then
        tz = "MT"
    elseif TIME_OFFSET == 3 then
        tz = "PT"
    end
    local game_time = string.gsub(game_date, "^.-%s(%d?%d):(%d%d):%d%d", "%1:%2 PM " .. tz)
    local _, _, hour = string.find(game_time, "^(%d?%d)")
    hour24 = tonumber(hour)
    local local_noon = (12 + TIME_OFFSET)
    local hour12 = tostring(hour24 - TIME_OFFSET)
    if hour24 < (local_noon) then
        game_time = string.gsub(game_time, "PM", "AM")
    elseif hour24 > (local_noon) then
        hour12 = tostring(hour24 - (local_noon))
    end
    game_time = string.gsub(game_time, "^%d?%d", hour12)
    return (game_time)
end

function full_name(abr)
    local all_names = {
        BOS = "Boston Bruins",
        BUF = "Buffalo Sabres",
        CGY = "Calgary Flames",
        CHI = "Chicago Blackhawks",
        DET = "Detroit Red Wings",
        EDM = "Edmonton Oilers",
        CAR = "Carolina Hurricanes",
        LOS = "Los Angeles Kings",
        MON = "Montreal Canadiens",
        DAL = "Dallas Stars",
        NJD = "New Jersey Devils",
        NYI = "New York Islanders",
        NYR = "New York Rangers",
        PHI = "Philadelphia Flyers",
        PIT = "Pittsburgh Penguins",
        COL = "Colorado Avalanche",
        STL = "St. Louis Blues",
        TOR = "Toronto Maple Leafs",
        VAN = "Vancouver Canucks",
        WSH = "Washington Capitals",
        PHX = "Phoenix Coyotes",
        SAN = "San Jose Sharks",
        OTT = "Ottawa Senators",
        TAM = "Tampa Bay Lightning",
        ANA = "Anaheim Ducks",
        FLA = "Florida Panthers",
        CMB = "Columbus Blue Jackets",
        MIN = "Minnesota Wild",
        NSH = "Nashville Predators",
        WPG = "Winnipeg Jets"
    }
    local name = all_names[abr]
    if name == nil then
        name = abr
    end
    return(name)
end