add: auth functionality basics

src/lib/api/auth.ts

@@ -1,41 +1,25 @@
-const BASE_URL = process.env.NEXT_PUBLIC_API_URL || 'https://api.example.com'
+import { api } from './axiosInstance'
 
-export async function checkUserExists(phoneNumber: string): Promise<boolean> {
-    const res = phoneNumber === "123";
-    const data = { status: 200, result: { exists: res } }
-    return data.result.exists
+export const login = async ({ phone, password }: { phone: string; password: string }) => {
+    const res = await api.post('/login', { phone, password })
+    console.log(res);
+    return res.data // { user: { id, name, email, token } }
 }
 
-export async function signup(userData: {
-    phoneNumber: string,
+export const signup = async ({
+    phone,
+    password,
+}: {
+    phone: string
     password: string
-}) {
-    const res = userData.phoneNumber === "123" && userData.password === "123";
-    const data = { sucess: res }
-    return {
-        data,
-        user: {
-            id: '123',
-            name: 'John Doe',
-            number: userData.phoneNumber,
-            token: 'mock-jwt-token',
-        }
-    }
+}) => {
+    const res = await api.post('/signup', { phone, password })
+    console.log(res);
+    return res.data
 }
 
-export async function login(credentials: {
-    phoneNumber: string,
-    password: string
-}) {
-    const res = credentials.phoneNumber === "1234" && credentials.password === "1234";
-    const data = { sucess: res }
-    return {
-        data,
-        user: {
-            id: '1234',
-            name: 'Foo bar',
-            number: credentials.phoneNumber,
-            token: 'mock-jwt-token',
-        }
-    }
+export const checkUserExists = async (phone: string) => {
+    const res = await api.get(`/exists/${encodeURIComponent(phone)}`)
+    console.log(res);
+    return res.data.exists as boolean
 }

src/lib/api/axiosInstance.ts

@@ -0,0 +1,6 @@
+import axios from 'axios'
+
+export const api = axios.create({
+  baseURL: process.env.NEXT_PUBLIC_API_URL || 'https://api.example.com',
+  headers: { 'Content-Type': 'application/json' },
+})