feat(handler): add login, registration functionality

The login and registration functionality have been implemented using the new `IApiLoginReq`, `IApiLoginRes`, `IApiRegisterReq`, `IApiRegisterRes` interfaces. These include error handling and data storing in local storage.

src/services/account.handler.ts

@@ -2,13 +2,54 @@
 
 import { createContext, useContext, useState } from 'react';
 import {IUserData} from "@/interfaces/userdata.interface";
+import {IApiLoginReq, IApiLoginRes, IApiRegisterReq, IApiRegisterRes} from "@/interfaces/api.interface";
+import ApiRequest from "@/services/apiRequest";
+import {useEncodedLocalStorage} from "@/services/localStorage";
 
-const UserDataContext = createContext<IUserData>({name: "Avnyr"})
+const UserDataContext = createContext<IUserData | null>(null)
+const [userData, setUserData] = useEncodedLocalStorage<IUserData | null>("user_data", null)
 
 //TODO Run register task
+export async function doRegister(registerData: IApiRegisterReq): Promise<IApiRegisterRes | null> {
+	console.trace(registerData)
+	try {
+		const ReqRes = await ApiRequest.standard.post.json<IApiRegisterReq, IApiRegisterRes>("auth/signup", registerData)
+		console.trace(ReqRes.data)
+		if (ReqRes.data.user) {
+			setUserData(ReqRes.data.user)
+		}
+		ReqRes.data.message?.forEach((err)=> console.warn(err))
+		return ReqRes.data
+	} catch (error) {
+		console.error('Error during registration:', error);
+		return null
+	}
+}
 
 //TODO Run login task
+export async function doLogin(loginData: IApiLoginReq) {
+	try {
+		const ReqRes = await ApiRequest.standard.post.json<IApiLoginReq, IApiLoginRes>("auth/login", loginData)
+		console.trace(ReqRes.data)
+		//if (ReqRes.data.user) {
+		//  setUserData(ReqRes.data.user)
+		//}
+		ReqRes.data.message?.forEach((err)=> console.warn(err))
+		return ReqRes.data
+	} catch (err) {
+		console.error('Error during login:', err);
+		return null
+	}
+}
 
 //TODO Run disconnect task
+export function doDisconnect() {
+	if (typeof window !== 'undefined') {
+		window.localStorage.removeItem('sub')
+		return true
+	}
+	console.log('Whut ? Why trying to remove an item from the localStorage when runner in SSR ?')
+	return false
+}
 
 //TODO Run update user data