added auth support

app/composables/useAuth.ts

@@ -0,0 +1,20 @@
+export const useAuth = () => {
+    const config = useRuntimeConfig()
+    const router = useRouter()
+
+    const login = async (email: string, password: string) => {
+        await $fetch('/sanctum/csrf-cookie', {
+            baseURL: config.public.apiBase,
+            credentials: 'include',
+        })
+        await $api('/api/login', {method: 'POST', body: {email, password}})
+        await router.push('/')
+    }
+
+    const logout = async () => {
+        await $api('/api/logout', {method: 'POST'})
+        await router.push('/')
+    }
+
+    return {login, logout}
+}