import axios, { AxiosInstance } from 'axios';
import type { ApiClientConfig, ApiClient } from './types';
import { authInterceptor } from './interceptors/auth.interceptor';
import { errorInterceptor } from './interceptors/error.interceptor';

export function createApiClient(config: ApiClientConfig): ApiClient {
  const instance: AxiosInstance = axios.create({
    baseURL: config.baseURL,
    timeout: config.timeout ?? 30000,
    headers: {
      'Content-Type': 'application/json',
    },
  });

  // Add auth interceptor
  if (config.getAccessToken) {
    authInterceptor(instance, config.getAccessToken);
  }

  // Add error interceptor
  errorInterceptor(instance, config.onUnauthorized, config.onError);

  return instance as ApiClient;
}

export type { ApiClient };