placeholder

Author: mitchellhenke

lib/sentry/phoenix_endpoint.ex

@@ -1,4 +1,17 @@
 defmodule Sentry.Phoenix.Endpoint do
+  @moduledoc """
+  Provides basic functionality to handle errors in a Phoenix Endpoint. Errors occurring within a Phoenix request before it reaches the Router will not be captured by `Sentry.Plug` due to the internal workings of Phoenix.
+
+  For more information, see https://github.com/getsentry/sentry-elixir/issues/229.
+
+
+  #### Usage
+
+  Add the following to your endpoint.ex, below `use Phoenix.Endpoint, otp_app: :my_app`
+
+        use Sentry.Phoenix.Endpoint
+
+  """
   defmacro __using__(_opts) do
     quote do
       @before_compile Sentry.Phoenix.Endpoint

lib/sentry/plug.ex

@@ -148,9 +148,14 @@ if Code.ensure_loaded?(Plug) do
 
     @spec build_request_interface_data(Plug.Conn.t(), keyword()) :: map()
     def build_request_interface_data(%Plug.Conn{} = conn, opts) do
-      body_scrubber = Keyword.get(opts, :body_scrubber)
-      header_scrubber = Keyword.get(opts, :header_scrubber)
-      cookie_scrubber = Keyword.get(opts, :cookie_scrubber)
+      body_scrubber = Keyword.get(opts, :body_scrubber, {__MODULE__, :default_body_scrubber})
+
+      header_scrubber =
+        Keyword.get(opts, :header_scrubber, {__MODULE__, :default_header_scrubber})
+
+      cookie_scrubber =
+        Keyword.get(opts, :cookie_scrubber, {__MODULE__, :default_cookie_scrubber})
+
       request_id = Keyword.get(opts, :request_id_header) || @default_plug_request_id_header
 
       conn =