From 0575c56b740abeec357d583ecb59e0d0c8ea2f00 Mon Sep 17 00:00:00 2001
From: Travis Ralston <travpc@gmail.com>
Date: Thu, 31 Oct 2019 09:55:34 -0600
Subject: [PATCH] Add a config flag to reduce logging noise

---
 config/default.yaml | 4 ++++
 src/config.ts       | 1 +
 src/index.ts        | 6 ++++--
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/config/default.yaml b/config/default.yaml
index d17d2ce..81fefef 100644
--- a/config/default.yaml
+++ b/config/default.yaml
@@ -33,6 +33,10 @@ managementRoom: "#moderators:example.org"
 # Set to false to make the management room a bit quieter.
 verboseLogging: true
 
+# The log level for the logs themselves. One of DEBUG, INFO, WARN, and ERROR.
+# This should be at INFO or DEBUG in order to get support for Mjolnir problems.
+logLevel: "INFO"
+
 # Set to false to disable synchronizing the ban lists on startup. If true, this
 # is the same as running !mjolnir sync immediately after startup.
 syncOnStartup: true
diff --git a/src/config.ts b/src/config.ts
index 94f7061..32ce24b 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -28,6 +28,7 @@ interface IConfig {
     autojoin: boolean;
     managementRoom: string;
     verboseLogging: boolean;
+    logLevel: "DEBUG" | "INFO" | "WARN" | "ERROR";
     syncOnStartup: boolean;
     verifyPermissionsOnStartup: boolean;
     noop: boolean;
diff --git a/src/index.ts b/src/index.ts
index 08bf6d3..6ff9685 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -17,6 +17,7 @@ limitations under the License.
 import * as path from "path";
 import {
     AutojoinRoomsMixin,
+    LogLevel,
     LogService,
     MatrixClient,
     PantalaimonClient,
@@ -29,6 +30,9 @@ import BanList from "./models/BanList";
 import { Mjolnir } from "./Mjolnir";
 
 LogService.setLogger(new RichConsoleLogger());
+LogService.setLevel(LogLevel.fromString(config.logLevel, LogLevel.DEBUG));
+
+LogService.info("index", "Starting bot...");
 
 (async function () {
     const storage = new SimpleFsStorageProvider(path.join(config.dataPath, "bot.json"));
@@ -69,6 +73,4 @@ LogService.setLogger(new RichConsoleLogger());
 
     const bot = new Mjolnir(client, managementRoomId, protectedRooms, banLists);
     await bot.start();
-
-    LogService.info("index", "Bot started!")
 })();