From ad2da6cdc64a57b9cd938522ee7dc16d06526a9b Mon Sep 17 00:00:00 2001
From: mithereal <mithereal@gmail.com>
Date: Sat, 17 Sep 2022 14:34:10 -0700
Subject: [PATCH] add status routes

---
 README.md             |  4 ++++
 lib/farside/router.ex | 20 ++++++++++++++++++++
 lib/service.ex        |  2 +-
 3 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index f7771d2..6820201 100644
--- a/README.md
+++ b/README.md
@@ -168,6 +168,10 @@ Farside's routing is very minimal, with only the following routes:
     jumping between instances by navigating back.
   - Ex: `/_/nitter` -> nitter instance A -> (navigate back one page) -> nitter
     instance B -> ...
+  - `/status`
+  - json of the instance data
+  - `/backup`
+  - download json of the instance data
   - *Note: Uses Javascript to preserve the page in history*
 
 When a service is requested with the `/:service/...` endpoint, Farside requests
diff --git a/lib/farside/router.ex b/lib/farside/router.ex
index f729ebc..9acac24 100644
--- a/lib/farside/router.ex
+++ b/lib/farside/router.ex
@@ -29,6 +29,26 @@ defmodule Farside.Router do
     send_resp(conn, 200, resp)
   end
 
+  get "/backup" do
+    resp = Jason.encode!(Farside.get_services_map())
+
+    conn =
+      conn
+      |> put_resp_content_type("application/json")
+      |> put_resp_header("content-disposition", "attachment; filename=farside.json")
+      |> Plug.Conn.send_resp(:ok, resp)
+
+    send_resp(conn, 200, resp)
+  end
+
+  get "/status" do
+    resp = Jason.encode!(Farside.get_services_map())
+
+    conn = conn |> merge_resp_headers([{"content-type", "application/json"}])
+
+    send_resp(conn, 200, resp)
+  end
+
   get "/_/:service/*glob" do
     r_path = String.slice(conn.request_path, 2..-1)
 
diff --git a/lib/service.ex b/lib/service.ex
index e0f84ce..35a3432 100644
--- a/lib/service.ex
+++ b/lib/service.ex
@@ -1,6 +1,6 @@
 defmodule Service do
   @moduledoc nil
-
+  @derive Jason.Encoder
   defstruct type: nil,
             test_url: nil,
             fallback: nil,