shortnr/lib/router.ex

49 lines
1.1 KiB
Elixir

defmodule Shortnr.Router do
use Plug.ErrorHandler
use Plug.Router
require Logger
alias Shortnr.Transport.{Text, Http}
alias Shortnr.URL
plug(Plug.Logger, log: :debug)
plug(:match)
plug(:dispatch)
post "/urls/:url" do
{:ok, url, conn}
|> Http.handle(&URL.create(&1, URL.Repo.DETS))
|> Text.encode_response()
|> Http.send(:created, conn)
end
get "/urls" do
{:ok, :ignore, conn}
|> Http.handle(fn -> URL.list(URL.Repo.DETS) end)
|> Text.encode_response()
|> Http.send(:ok, conn)
end
get "/:id" do
{:ok, id, conn}
|> Http.handle(&URL.get(&1, URL.Repo.DETS))
|> Text.encode_response()
|> Http.send(:found, conn)
end
match _ do
{:error, {:not_found, "route not found"}, conn}
|> Text.encode_response()
|> Http.send(:ignore, conn)
end
def handle_errors(conn, %{kind: _kind, reason: reason, stack: stack}) do
Logger.error(inspect(reason), stack: inspect(stack))
{:error, {:internal_server_error, "internal server error"}, conn}
|> Text.encode_response()
|> Http.send(:ignore, conn)
end
end