[优化] 改名

openflare_server/web/lib/api/client.ts

@@ -0,0 +1,58 @@
+import { publicEnv } from '@/lib/env/public-env';
+import type { ApiEnvelope } from '@/types/api';
+
+export class ApiError extends Error {
+  constructor(
+    message: string,
+    public readonly status: number,
+  ) {
+    super(message);
+    this.name = 'ApiError';
+  }
+}
+
+export function getApiUrl(path: string) {
+  const normalizedPath = path.startsWith('/') ? path : `/${path}`;
+  return `${publicEnv.apiBaseUrl}${normalizedPath}`;
+}
+
+export async function apiRequest<T>(path: string, init?: RequestInit) {
+  const headers = new Headers(init?.headers ?? {});
+  const method = init?.method?.toUpperCase() ?? 'GET';
+
+  if (!(init?.body instanceof FormData) && !headers.has('Content-Type')) {
+    headers.set('Content-Type', 'application/json');
+  }
+
+  const response = await fetch(getApiUrl(path), {
+    credentials: 'include',
+    headers,
+    cache: method === 'GET' ? 'no-store' : init?.cache,
+    ...init,
+  });
+
+  let payload: ApiEnvelope<T> | null = null;
+
+  try {
+    payload = (await response.json()) as ApiEnvelope<T>;
+  } catch {
+    payload = null;
+  }
+
+  if (!response.ok) {
+    throw new ApiError(
+      payload?.message || `请求失败（${response.status}）`,
+      response.status,
+    );
+  }
+
+  if (!payload) {
+    throw new ApiError('响应格式无效', response.status);
+  }
+
+  if (!payload.success) {
+    throw new ApiError(payload.message || '请求失败', response.status);
+  }
+
+  return payload.data;
+}