import client from "./client";
import type { User } from "../types/models";

interface TokenResponse {
  access_token: string;
  token_type: string;
}

/** Authenticate and return the access token. */
export async function login(
  username: string,
  password: string,
): Promise<string> {
  const params = new URLSearchParams();
  params.append("username", username);
  params.append("password", password);

  const { data } = await client.post<TokenResponse>("/auth/login", params, {
    headers: { "Content-Type": "application/x-www-form-urlencoded" },
  });

  return data.access_token;
}

/** Fetch the currently authenticated user profile. */
export async function getMe(): Promise<User> {
  const { data } = await client.get<User>("/auth/me");
  return data;
}