ytdl.lua

local address = ...
local bitrate = 48
local l_bitrate = bitrate
local base_site = "http://dfpwm.catgirl.services"
local base_bitrate = 48
local base_conv_url = base_site .. "/aconv"

function getId(str)
    local id, _a, _b
    if string.find(str, "youtube.com") then
        _a, _b, id = string.find(str, "v=([a-zA-Z0-9_-]+)")
    elseif string.find(str, "youtu.be/") then
        _a, _b, id = string.find(str, "be/([a-zA-Z0-9_-]+)")
    else
        id = str
    end
    return id
end

function downloadAudio(id)
    print("Downloading " .. id)
    local url = base_conv_url .. (tostring(l_bitrate) or "") .. "/" .. id
    return url
end