Make Downloader

local args = {...}

-- Usage: make url name
if not args[2] then
    print("Usage: "..shell.getRunningProgram().." <url> <path>")
    return
end

local url = "http://imgood.us.to/cc/"..args[1]
local path = args[2]

local savepath
if path:find("/") then
    local dir, name = path:match("^(.-/)([^/]+)$")
    savepath = dir .. "_" .. name
else
    savepath = "_" .. path
end

local f = io.open(path, "w")
f:write([[
local f1 = http.get("]]..url..[[")
local f2 = io.open("]]..savepath..[[", "w")
f2:write(f1.readAll())
f2:close()
print("Starting...")
shell.run("]]..savepath..[[")]])
f:close()