defmodule DeceptionRouter do @moduledoc """ DeceptionRouter forward your bots here forever """ @char_space String.split( "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890_-/", "" ) @max_links 10 @max_link_length 20 use Plug.Router import Plug.Conn def init(_options) do [] end def call(conn, opts) do links = generate_links() conn = conn |> assign(:links, links) super(conn, opts) end plug(:match) plug(:dispatch) match "/*sinkhole" do links = conn.assigns.links html = html_page(links) conn |> put_resp_content_type("text/html") |> send_resp(200, html) end defp generate_links() do num_links = Enum.random(5..@max_links) for _ <- 0..(num_links - 1) do generate_link() end end defp generate_link() do len_of_link = Enum.random(3..@max_link_length) Enum.reduce(0..len_of_link, "", fn _, link -> i = Enum.random(0..64) char = Enum.at(@char_space, i) link <> char end) end defp html_page(links) do # todo move this to a proper heex template to avoid injection? """ #{Enum.reduce(links, "", &render_link/2)} """ end defp render_link(link, other_links) do other_links <> """

#{link}

""" end end