From fe62cadd6fb4a7e49f7d59401fc74ae0411e32a7 Mon Sep 17 00:00:00 2001
From: Adam Soltys <asoltys@gmail.com>
Date: Mon, 26 Aug 2024 21:17:43 -0700
Subject: typescript

---
 lib/rates.js | 71 ------------------------------------------------------------
 1 file changed, 71 deletions(-)
 delete mode 100644 lib/rates.js

(limited to 'lib/rates.js')

diff --git a/lib/rates.js b/lib/rates.js
deleted file mode 100644
index fe942453..00000000
--- a/lib/rates.js
+++ /dev/null
@@ -1,71 +0,0 @@
-import got from "got";
-import config from "$config";
-import store from "$lib/store";
-import { err, warn } from "$lib/logging";
-import { g, s } from "$lib/db";
-import { sleep } from "$lib/utils";
-import WebSocket from "ws";
-
-let last;
-let ws;
-let connect = async () => {
-  if (ws && ws.readyState === 1 && Date.now() - last < 5000) return;
-  if (ws) ws.terminate() && (await sleep(Math.round(Math.random() * 1000)));
-
-  ws = new WebSocket("wss://stream.binance.com:9443/ws/btcusdt@ticker");
-
-  ws.onmessage = async function (event) {
-    try {
-      let msg = JSON.parse(event.data);
-      let rates = await g("rates");
-      let fx = await g("fx");
-      if (fx) ({ fx } = fx);
-
-      Object.keys(fx).map((symbol) => {
-        rates[symbol] = msg.c * fx[symbol];
-      });
-
-      s("rate", msg.c);
-      s("rates", rates);
-      last = Date.now();
-    } catch (e) {
-      console.log(e);
-      err("binance message error", e.message);
-    }
-  };
-
-  ws.onerror = async function (error) {
-    err("binance socket error", error.message);
-  };
-
-  return ws;
-};
-
-export let getFx = async () => {
-  connect();
-
-  let date = 0,
-    fx = await g("fx");
-  if (fx) ({ date, fx } = fx);
-
-  if (Date.now() - date > 24 * 60 * 60 * 1000) {
-    date = Date.now();
-    try {
-      let r = await got(
-        `http://data.fixer.io/api/latest?access_key=${config.fixer}`,
-      ).json();
-      let { rates: fx } = r;
-      let USD = fx["USD"];
-
-      Object.keys(fx).map((k) => {
-        fx[k] = fx[k] / USD;
-      });
-
-      await s("fx", { date, fx });
-    } catch (e) {
-      err("error fetching rates", e.message);
-    }
-  }
-
-  setTimeout(getFx, 30000);
-};
-- 
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