fix images

lib/zoeyscomputer_web/plugs/discord_plug.ex

@@ -1,55 +0,0 @@
-defmodule ZoeyscomputerWeb.DiscordPlug do
-  alias ExAws.S3
-  alias Zoeyscomputer.Images
-  import Plug.Conn
-
-  def init(opts), do: opts
-
-  def call(%Plug.Conn{path_info: ["images", id]} = conn, _opts) do
-    case Images.get_image_by!(id) do
-      nil ->
-        conn
-        |> send_resp(404, "Image not found")
-        |> halt()
-
-      image ->
-        serve_s3_image(conn, image)
-    end
-  end
-
-  def call(conn, _opts), do: conn
-
-  defp serve_s3_image(conn, image) do
-    key = image.key
-    bucket = "imgs"
-
-    case download_from_s3(bucket, key) do
-      {:ok, image_binary, content_type} ->
-        conn
-        |> put_resp_header("content-type", content_type)
-        |> send_resp(200, image_binary)
-        |> halt()
-
-      {:error, _reason} ->
-        conn
-        |> send_resp(500, "Failed to retrieve image")
-        |> halt()
-    end
-  end
-
-  defp download_from_s3(bucket, key) do
-    case S3.get_object(bucket, key) |> ExAws.request() do
-      {:ok, %{body: image_binary, headers: headers}} ->
-        content_type =
-          Enum.find_value(headers, fn
-            {"Content-Type", value} -> value
-            {"content-type", value} -> value
-          end)
-
-        {:ok, image_binary, content_type || "application/octet-stream"}
-
-      error ->
-        error
-    end
-  end
-end