✨ feat: create auth provider context

shared/models/auth/validateAndDecodeJWT.ts

@@ -0,0 +1,42 @@
+"use server";
+
+import { backendFetch, BackendResponse } from "@/shared/helpers/backendFetch";
+import { cookies } from "next/headers";
+
+export interface UserSession {
+  id: string;
+  isAuthenticated: boolean;
+  validUntil: Date;
+  user: {
+    id: string;
+    name: string;
+    email: string;
+    username: string;
+    avatar: string;
+    birthDate: null;
+    bioProfile: null;
+    preference: {
+      id: string;
+      userId: string;
+      langPreference: null;
+      adultFiltering: string;
+      adultAlert: string;
+      videoQuality: string;
+      serviceDefaultId: null;
+    };
+  };
+  iat: number;
+  exp: number;
+}
+
+export const validateAndDecodeJWT = async (): Promise<UserSession> => {
+  const cookieHeader = (await cookies()).get("auth_token")?.value;
+  const res = (await backendFetch("auth/token/validate", {
+    method: "POST",
+    body: JSON.stringify({
+      token: cookieHeader,
+    }),
+  })) as BackendResponse<UserSession>;
+
+  return res.data!;
+};