api.ts

Defines API base URL and retrieves authentication token for authenticated requests to the backend.

const API_URL = process.env.NEXT_PUBLIC_API_URL || "http://localhost:3001/api";

function getToken(): string | null {
  if (typeof window === "undefined") return null;
  return localStorage.getItem("prospex_token");
}

async function request<T>(path: string, options?: RequestInit): Promise<T> {
  const token = getToken();
  const res = await fetch(`${API_URL}${path}`, {
    headers: {
      "Content-Type": "application/json",
      ...(token ? { Authorization: `Bearer ${token}` } : {}),
      ...options?.headers,
    },
    ...options,
  });

  if (res.status === 401) {
    if (typeof window !== "undefined") {
      localStorage.removeItem("prospex_token");
      localStorage.removeItem("prospex_user");
      window.location.href = "/login";
    }
    throw new Error("Unauthorized");
  }



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