chore(deps): update docker/setup-buildx-action action to v3 (#28)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) | action | major | `v2` -> `v3` |

---

### Release Notes

<details>
<summary>docker/setup-buildx-action (docker/setup-buildx-action)</summary>

### [`v3`](https://github.com/docker/setup-buildx-action/compare/v2...v3)

[Compare Source](https://github.com/docker/setup-buildx-action/compare/v2...v3)

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update again.

---

 - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box

---

This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
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Co-authored-by: Timo Behrendt <t.behrendt@t00n.de>
Co-authored-by: t.behrendt <t.behrendt@noreply.localhost>
Reviewed-on: #28
Co-authored-by: Renovate Bot <renovate@t00n.de>
Co-committed-by: Renovate Bot <renovate@t00n.de>

src/ts3gotify.ts

@@ -0,0 +1,106 @@
+import type { Gotify } from "gotify";
+import type { Logger } from "pino";
+import type { TeamSpeak, TextMessageTargetMode } from "ts3-nodejs-library";
+import type { GotifyConfig, Mode } from "./types";
+import {
+  ClientConnect,
+  ClientDisconnect,
+  ClientMoved,
+  TextMessage,
+} from "ts3-nodejs-library/lib/types/Events";
+
+function resolveMessageTarget(target: TextMessageTargetMode): string {
+  if (target === 1) {
+    return "Client";
+  } else if (target === 2) {
+    return "Channel";
+  } else {
+    return "Server";
+  }
+}
+
+export function getModes(mode: Mode[]): {
+  [key in Mode]: boolean;
+} {
+  const modes = mode
+    .map((mode) => {
+      return { [mode]: true };
+    })
+    .reduce((acc, cur) => {
+      return { ...acc, ...cur };
+    });
+
+  return {
+    connect: false,
+    disconnect: false,
+    moved: false,
+    message: false,
+    ...modes,
+  };
+}
+
+export function ts3gotifyFactory(
+  ts3Client: TeamSpeak,
+  gotifyClient: Gotify,
+  gotifyConfig: GotifyConfig,
+  logger: Logger
+) {
+  function sendNotification(message: string) {
+    gotifyClient
+      .send({
+        ...gotifyConfig,
+        message: message,
+      })
+      .catch((error: Error) => {
+        logger.error(`Error sending message to gotify: ${error.message}`);
+      });
+  }
+
+  function registerEventListenerForMode(mode: Mode) {
+    switch (mode) {
+      case "connect":
+        ts3Client.on("clientconnect", (event: ClientConnect) =>
+          sendNotification(`${event.client.nickname} connected`)
+        );
+        break;
+      case "disconnect":
+        ts3Client.on("clientdisconnect", (event: ClientDisconnect) =>
+          sendNotification(`${event.client?.nickname} disconnected`)
+        );
+        break;
+      case "moved":
+        ts3Client.on("clientmoved", (event: ClientMoved) =>
+          sendNotification(
+            `${event.client.nickname} got moved to ${event.channel.name}`
+          )
+        );
+        break;
+      case "message":
+        ts3Client.on("textmessage", (event: TextMessage) =>
+          sendNotification(
+            `${event.invoker.nickname} wrote ${
+              event.msg
+            } to a ${resolveMessageTarget(event.targetmode)}`
+          )
+        );
+        break;
+    }
+  }
+
+  ts3Client.on("close", async () => {
+    logger.info("disconnected, trying to reconnect...");
+    await ts3Client.reconnect(5, 1000);
+    logger.info("reconnected!");
+  });
+
+  ts3Client.on("error", (error: Error) => {
+    logger.error(`Error connecting to TS3 server: ${error.message}`);
+    process.exit(1);
+  });
+
+  return {
+    registerEventListenerForMode,
+  };
+}
+
+export type Ts3Gotify = ReturnType<typeof ts3gotifyFactory>;