Merge branch 'main' into 7-logger-min-level

.gitignore

@@ -133,3 +133,5 @@ dist
 *.js
 *.d.ts
 .idea
+
+!src/types/*.d.ts

index.ts

@@ -1,6 +1,7 @@
 import Config from "./src/Config.js";
 import Server from "./src/Server.js";
 import LoginSuccessPacket from "./src/packet/server/LoginSuccessPacket.js";
+import Connection from "./src/Connection.js";
 
 const config: Config = await Config.fromFile("config.json");
 
@@ -9,8 +10,7 @@ server.start();
 server.on("listening", (port) => server.logger.info(`Listening on port ${port}`));
 
 server.on("unknownPacket", (packet, conn) => {
-    server.logger.warn("Unknown packet, disconnecting", packet.dataBuffer);
-    conn.disconnect().then();
+    server.logger.debug("Unknown packet", `{state=${Connection.State[conn.state]}}`, packet.dataBuffer);
 });
 server.on("packet", (packet, _conn) => {
     server.logger.debug(packet.constructor.name, packet.data);

src/Logger.ts

@@ -8,13 +8,21 @@ class Logger {
     }
 
     /**
-     * Print object without any log level
+     * Print object without any log level to STDOUT
      * @param obj Object to print
      */
-    private send(...obj: any[]): void {
+    private stdout(...obj: any[]): void {
         console.log(...obj);
     }
 
+    /**
+     * Print object without any log level to STDERR
+     * @param obj Object to print
+     */
+    private stderr(...obj: any[]): void {
+        console.error(...obj);
+    }
+
     /**
      * Format string with log level and prefix
      * @param level Log level
@@ -32,7 +40,7 @@ class Logger {
      */
     public log(level: Logger.Level, message: string, ...obj: any[]): void {
         if (this.shouldLog(level)) {
-            this.send(this.format(level, message), ...obj);
+            this[level === Logger.Level.ERROR ? "stderr" : "stdout"](this.format(level, message), ...obj);
         }
     }
 

src/types/TypedEventEmitter.ts → src/types/TypedEventEmitter.d.ts

@@ -1,7 +1,27 @@
-export type EventMap = {
-    [key: string]: (...args: any[]) => void
-}
-
+/**
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2018 Andy Wermke
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ * @see https://github.com/andywer/typed-emitter
+ */
 export default interface TypedEventEmitter<Events extends EventMap> {
     addListener<E extends keyof Events> (event: E, listener: Events[E]): this
     on<E extends keyof Events> (event: E, listener: Events[E]): this
@@ -23,3 +43,6 @@ export default interface TypedEventEmitter<Events extends EventMap> {
     getMaxListeners (): number
     setMaxListeners (maxListeners: number): this
 }
+export type EventMap = {
+    [key: string]: (...args: any[]) => void
+}