const API_BASE_URL =
  process.env.EXPO_PUBLIC_API_URL || "http://localhost:3000/api";

type HttpMethod = "GET" | "POST" | "PUT" | "DELETE";

interface RequestOptions {
  headers?: Record<string, string>;
  body?: unknown;
}

async function request<T>(
  _method: HttpMethod,
  _endpoint: string,
  _options?: RequestOptions,
): Promise<T> {
  throw new Error("Not implemented");
}

export const ApiClient = {
  get: async <T>(
    endpoint: string,
    options?: Omit<RequestOptions, "body">,
  ): Promise<T> => {
    return request<T>("GET", endpoint, options);
  },

  post: async <T>(
    endpoint: string,
    body?: unknown,
    options?: RequestOptions,
  ): Promise<T> => {
    return request<T>("POST", endpoint, { ...options, body });
  },

  put: async <T>(
    endpoint: string,
    body?: unknown,
    options?: RequestOptions,
  ): Promise<T> => {
    return request<T>("PUT", endpoint, { ...options, body });
  },

  delete: async <T>(
    endpoint: string,
    options?: Omit<RequestOptions, "body">,
  ): Promise<T> => {
    return request<T>("DELETE", endpoint, options);
  },
};

export { API_BASE_URL };