import { type ApiRetryOptions, requestJson } from '../apiClient';

const RUNTIME_API_BASE = '/api/runtime';
const RUNTIME_READ_RETRY: ApiRetryOptions = {
  maxRetries: 1,
  baseDelayMs: 180,
  maxDelayMs: 480,
};
const RUNTIME_WRITE_RETRY: ApiRetryOptions = {
  maxRetries: 1,
  baseDelayMs: 240,
  maxDelayMs: 640,
  retryUnsafeMethods: true,
};

export type RuntimeRequestOptions = {
  signal?: AbortSignal;
  retry?: ApiRetryOptions;
  skipAuth?: boolean;
  skipRefresh?: boolean;
};

/**
 * 统一封装 RPG 运行时域的请求重试与鉴权透传，避免各 client 重复维护同一套规则。
 */
export function requestRpgRuntimeJson<T>(
  path: string,
  init: RequestInit,
  fallbackMessage: string,
  options: RuntimeRequestOptions = {},
) {
  const method = (init.method ?? 'GET').toUpperCase();
  const retry =
    options.retry ??
    (method === 'GET' ? RUNTIME_READ_RETRY : RUNTIME_WRITE_RETRY);

  return requestJson<T>(
    `${RUNTIME_API_BASE}${path}`,
    {
      ...init,
      signal: options.signal,
    },
    fallbackMessage,
    {
      retry,
      skipAuth: options.skipAuth,
      skipRefresh: options.skipRefresh,
    },
  );
}

/**
 * 公共世界广场等匿名接口统一走公开请求入口，避免误附带鉴权状态。
 */
export function requestPublicRpgRuntimeJson<T>(
  path: string,
  init: RequestInit,
  fallbackMessage: string,
  options: RuntimeRequestOptions = {},
) {
  return requestRpgRuntimeJson<T>(path, init, fallbackMessage, {
    ...options,
    skipAuth: true,
    skipRefresh: true,
  });
}