From 0e20d5529a090f12636caccb41e5e040786eb0c6 Mon Sep 17 00:00:00 2001
From: lain <lain@soykaf.club>
Date: Mon, 5 Mar 2018 09:26:24 +0100
Subject: [PATCH] Add way to disable federation.

---
 config/config.exs                      |  3 ++-
 lib/pleroma/web/federator/federator.ex | 12 ++++++++----
 lib/pleroma/web/router.ex              | 26 +++++++++++++++++---------
 3 files changed, 27 insertions(+), 14 deletions(-)

diff --git a/config/config.exs b/config/config.exs
index 01109b30f..703c10c48 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -49,7 +49,8 @@ config :pleroma, :instance,
   name: "Pleroma",
   email: "example@example.com",
   limit: 5000,
-  registrations_open: true
+  registrations_open: true,
+  federating: true
 
 config :pleroma, :media_proxy,
   enabled: false,
diff --git a/lib/pleroma/web/federator/federator.ex b/lib/pleroma/web/federator/federator.ex
index c9f9dc7a1..8e28976a6 100644
--- a/lib/pleroma/web/federator/federator.ex
+++ b/lib/pleroma/web/federator/federator.ex
@@ -7,6 +7,8 @@ defmodule Pleroma.Web.Federator do
   @websub Application.get_env(:pleroma, :websub)
   @ostatus Application.get_env(:pleroma, :ostatus)
   @httpoison Application.get_env(:pleroma, :httpoison)
+  @instance Application.get_env(:pleroma, :instance)
+  @federating Keyword.get(@instance, :federating)
   @max_jobs 10
 
   def start_link do
@@ -80,10 +82,12 @@ defmodule Pleroma.Web.Federator do
   end
 
   def enqueue(type, payload, priority \\ 1) do
-    if Mix.env == :test do
-      handle(type, payload)
-    else
-      GenServer.cast(__MODULE__, {:enqueue, type, payload, priority})
+    if @federating do
+      if Mix.env == :test do
+        handle(type, payload)
+      else
+        GenServer.cast(__MODULE__, {:enqueue, type, payload, priority})
+      end
     end
   end
 
diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex
index 6e9f40955..59fb5cd6b 100644
--- a/lib/pleroma/web/router.ex
+++ b/lib/pleroma/web/router.ex
@@ -3,6 +3,9 @@ defmodule Pleroma.Web.Router do
 
   alias Pleroma.{Repo, User, Web.Router}
 
+  @instance Application.get_env(:pleroma, :instance)
+  @federating Keyword.get(@instance, :federating)
+
   def user_fetcher(username) do
     {:ok, Repo.get_by(User, %{nickname: username})}
   end
@@ -228,20 +231,25 @@ defmodule Pleroma.Web.Router do
     get "/objects/:uuid", OStatus.OStatusController, :object
     get "/activities/:uuid", OStatus.OStatusController, :activity
     get "/notice/:id", OStatus.OStatusController, :notice
-
     get "/users/:nickname/feed", OStatus.OStatusController, :feed
     get "/users/:nickname", OStatus.OStatusController, :feed_redirect
-    post "/users/:nickname/salmon", OStatus.OStatusController, :salmon_incoming
-    post "/push/hub/:nickname", Websub.WebsubController, :websub_subscription_request
-    get "/push/subscriptions/:id", Websub.WebsubController, :websub_subscription_confirmation
-    post "/push/subscriptions/:id", Websub.WebsubController, :websub_incoming
+
+    if @federating do
+      post "/users/:nickname/salmon", OStatus.OStatusController, :salmon_incoming
+      post "/push/hub/:nickname", Websub.WebsubController, :websub_subscription_request
+      get "/push/subscriptions/:id", Websub.WebsubController, :websub_subscription_confirmation
+      post "/push/subscriptions/:id", Websub.WebsubController, :websub_incoming
+    end
+
   end
 
-  scope "/.well-known", Pleroma.Web do
-    pipe_through :well_known
+  if @federating do
+    scope "/.well-known", Pleroma.Web do
+      pipe_through :well_known
 
-    get "/host-meta", WebFinger.WebFingerController, :host_meta
-    get "/webfinger", WebFinger.WebFingerController, :webfinger
+      get "/host-meta", WebFinger.WebFingerController, :host_meta
+      get "/webfinger", WebFinger.WebFingerController, :webfinger
+    end
   end
 
   scope "/", Pleroma.Web.MastodonAPI do