add userSession module

src/helpers/cookies/userHeader/getUserHeaderInformation/index.ts

@@ -0,0 +1,26 @@
+import { Context } from "elysia";
+import { UAParser } from "ua-parser-js";
+import { UserHeaderInformation } from "./types";
+
+export const getUserHeaderInformation = (
+  ctx: Context
+): UserHeaderInformation => {
+  const headers = ctx.request.headers;
+  const userAgentHeader = headers.get("user-agent") || "desktop";
+  const userAgent = new UAParser(userAgentHeader);
+
+  const userIP =
+    headers.get("cf-connecting-ip") ||
+    headers.get("x-real-ip") ||
+    headers.get("x-forwarded-for")?.split(",")[0] ||
+    "Unknown IP";
+
+  const userHeaderInformation = {
+    ip: userIP,
+    deviceType: userAgent.getDevice().type || "desktop",
+    deviceOS: userAgent.getOS().name + " " + userAgent.getOS().version,
+    browser: userAgent.getBrowser().name + " " + userAgent.getBrowser().version,
+  };
+
+  return userHeaderInformation;
+};

src/helpers/cookies/userHeader/getUserHeaderInformation/types.ts

@@ -0,0 +1,6 @@
+export interface UserHeaderInformation {
+  ip: string;
+  deviceType: string;
+  deviceOS: string;
+  browser: string;
+}