From 50ccde74b1be4332ff11007bcb12988bb2ec5708 Mon Sep 17 00:00:00 2001
From: ekzyis <ramdip.singhgill@gmail.com>
Date: Sat, 24 Dec 2022 23:43:53 +0100
Subject: [PATCH] Add tampermonkey script

---
 sn_translator/sn-translator.js | 71 ++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 sn_translator/sn-translator.js

diff --git a/sn_translator/sn-translator.js b/sn_translator/sn-translator.js
new file mode 100644
index 0000000..0ce430c
--- /dev/null
+++ b/sn_translator/sn-translator.js
@@ -0,0 +1,71 @@
+// ==UserScript==
+// @name         SN translator
+// @namespace    http://tampermonkey.net/
+// @version      0.1
+// @description  Translate posts on SN
+// @author       You
+// @match        https://stacker.news/*
+// @icon         https://www.google.com/s2/favicons?sz=64&domain=tampermonkey.net
+// @grant        GM_xmlhttpRequest
+// ==/UserScript==
+
+const headers = {
+  origin: "https://libretranslate.com",
+  accept: "*/*",
+  "accept-language": "de-DE,de;q=0.9,ru-DE;q=0.8,ru;q=0.7,en-US;q=0.6,en;q=0.5",
+  "sec-ch-ua":
+    '"Not?A_Brand";v="8", "Chromium";v="108", "Google Chrome";v="108"',
+  "sec-ch-ua-mobile": "?0",
+  "sec-ch-ua-platform": '"Linux"',
+  "sec-fetch-dest": "empty",
+  "sec-fetch-mode": "cors",
+  "sec-fetch-site": "same-origin",
+};
+
+function translate(text, source, target) {
+  const formData = new FormData();
+  formData.append("q", text);
+  formData.append("source", source);
+  formData.append("target", target);
+  return new Promise((resolve, reject) => {
+    GM_xmlhttpRequest({
+      method: "POST",
+      url: "https://libretranslate.com/translate",
+      data: formData,
+      headers,
+      synchronous: true,
+      onload: function (res) {
+        const body = JSON.parse(res.responseText);
+        if (res.status !== 200) return reject(body);
+        return resolve(body.translatedText);
+      },
+    });
+  });
+}
+
+const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
+
+(async function () {
+  await sleep(1000);
+  console.log("sn-translator: Adding button to every comment ...");
+  const commentSection = document.querySelector(".item_comments__cN57K");
+  const comments = commentSection.querySelectorAll(".comment_comment__5uvl3");
+  const commentNodes = commentSection.querySelectorAll(".comment_text__nHI0E");
+  for (const comment of comments) {
+    const topBar = comment.querySelector(".item_other__qNlji");
+    const content = comment.querySelector(".comment_text__nHI0E");
+    const padding = document.createElement("span");
+    padding.innerText = " ";
+    const btn = document.createElement("button");
+    btn.innerText = "Translate";
+    btn.onclick = async (e) => {
+      const t = await translate(content.innerText, "en", "es").catch(
+        console.error
+      );
+      if (t) content.innerText = t;
+    };
+    topBar.appendChild(padding);
+    topBar.appendChild(btn);
+  }
+  console.log("Done");
+})();