From cd07ca0c13cf69c60a293dbd6df14254ef2e2172 Mon Sep 17 00:00:00 2001
From: zkldi <20380519+zkldi@users.noreply.github.com>
Date: Sat, 29 Jan 2022 16:37:42 +0000
Subject: [PATCH] Configuration information should be exposed on an API
 endpoint for the client. Fixes #638

---
 .../router/api/v1/config/router.test.ts       | 19 ++++++++++++++++++-
 .../src/server/router/api/v1/config/router.ts | 19 ++++++++++++++++++-
 2 files changed, 36 insertions(+), 2 deletions(-)

diff --git a/server/src/server/router/api/v1/config/router.test.ts b/server/src/server/router/api/v1/config/router.test.ts
index f103984e1..bc2030187 100644
--- a/server/src/server/router/api/v1/config/router.test.ts
+++ b/server/src/server/router/api/v1/config/router.test.ts
@@ -1,7 +1,24 @@
-import { ServerConfig } from "lib/setup/config";
+import { ServerConfig, TachiConfig } from "lib/setup/config";
 import t from "tap";
 import mockApi from "test-utils/mock-api";
 
+t.test("GET /api/v1/config", async (t) => {
+	const res = await mockApi.get("/api/v1/config");
+
+	t.strictSame(
+		res.body.body,
+		{
+			games: TachiConfig.GAMES,
+			importTypes: TachiConfig.IMPORT_TYPES,
+			name: TachiConfig.NAME,
+			type: TachiConfig.TYPE,
+		},
+		"Should return TachiConfig info"
+	);
+
+	t.end();
+});
+
 t.test("GET /api/v1/config/beatoraja-queue-size", async (t) => {
 	const res = await mockApi.get("/api/v1/config/beatoraja-queue-size");
 
diff --git a/server/src/server/router/api/v1/config/router.ts b/server/src/server/router/api/v1/config/router.ts
index f4bf38177..97fb7b8d9 100644
--- a/server/src/server/router/api/v1/config/router.ts
+++ b/server/src/server/router/api/v1/config/router.ts
@@ -1,9 +1,26 @@
 import { Router } from "express";
-import { ServerConfig } from "lib/setup/config";
+import { ServerConfig, TachiConfig } from "lib/setup/config";
 import { RequireBokutachi } from "server/middleware/type-require";
 
 const router: Router = Router({ mergeParams: true });
 
+/**
+ * Returns Tachi Configuration info, such as server name, type, supported games
+ * and more.
+ */
+router.get("/", (req, res) =>
+	res.status(200).json({
+		success: true,
+		description: `Returned configuration info.`,
+		body: {
+			games: TachiConfig.GAMES,
+			importTypes: TachiConfig.IMPORT_TYPES,
+			name: TachiConfig.NAME,
+			type: TachiConfig.TYPE,
+		},
+	})
+);
+
 /**
  * Returns the value of the BEATORAJA_QUEUE_SIZE.
  *