Add user login, signup, and session.

lib/api/helpers/users.ts

@@ -1,18 +1,24 @@
-export async function getUsers() {
-  const response = await fetch("/api/users");
-  if (!response.ok) {
-    throw new Error(`Response status: ${response.status}`);
-  }
+import { cmFetch } from "../cmFetch";
+import { Token, User } from "../types";
 
-  return response.json();
+export async function getUsers() {
+  return cmFetch<User[]>(`/api/users`);
 }
 
 export async function getUser(id: number) {
-  const response = await fetch(`/api/users/${id}`);
-
-  if (!response.ok) {
-    throw new Error(`Response status: ${response.status}`);
-  }
-
-  return response.json();
+  return cmFetch<User>(`/api/users/${id}`);
+}
+
+export async function loginUser(user: FormData) {
+  return cmFetch<Token>(`/api/users/login`, {
+    method: "POST",
+    body: user,
+  });
+}
+
+export async function createUser(user: FormData) {
+  return cmFetch<Token>(`/api/users`, {
+    method: "POST",
+    body: user,
+  });
 }

lib/api/types.ts

@@ -6,6 +6,12 @@ export interface User {
   authority: number;
 }
 
+export interface Token {
+  access_token: string;
+
+  token_type: string;
+}
+
 export interface Service {
   id: number | null;
 

lib/server_functions/userAuth.ts

@@ -0,0 +1,32 @@
+import { cookies } from "next/headers";
+import { redirect } from "next/navigation";
+
+import { createUser, loginUser } from "../api/helpers/users";
+import { Token } from "../api/types";
+
+export async function login(formData: FormData) {
+  "use server";
+  const token = await loginUser(formData);
+  await createSession(token);
+  redirect("/admin/overview");
+}
+
+export async function signup(formData: FormData) {
+  // Technically same code as login for now but will do different stuff with it later so separating it early on
+  "use server";
+  const token = await createUser(formData);
+  await createSession(token);
+  redirect("/admin/overview");
+}
+
+export async function createSession(token: Token) {
+  const access_token = token.access_token;
+  const cookieStore = await cookies();
+
+  cookieStore.set("access_token", access_token, {
+    httpOnly: true,
+    secure: true,
+    sameSite: "lax",
+    path: "/",
+  });
+}