Translate: Add DeepL support (#2721)

Co-authored-by: v <vendicated@riseup.net>

src/plugins/translate/native.ts

@@ -0,0 +1,29 @@
+/*
+ * Vencord, a Discord client mod
+ * Copyright (c) 2024 Vendicated and contributors
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+import { IpcMainInvokeEvent } from "electron";
+
+export async function makeDeeplTranslateRequest(_: IpcMainInvokeEvent, pro: boolean, apiKey: string, payload: string) {
+    const url = pro
+        ? "https://api.deepl.com/v2/translate"
+        : "https://api-free.deepl.com/v2/translate";
+
+    try {
+        const res = await fetch(url, {
+            method: "POST",
+            headers: {
+                "Content-Type": "application/json",
+                "Authorization": `DeepL-Auth-Key ${apiKey}`
+            },
+            body: payload
+        });
+
+        const data = await res.text();
+        return { status: res.status, data };
+    } catch (e) {
+        return { status: -1, data: String(e) };
+    }
+}