feat：初始化业务目录

src/lib/admin-http.ts

@@ -0,0 +1,92 @@
+import axios, {
+  isAxiosError,
+  type AxiosRequestConfig,
+  type AxiosResponse,
+} from "axios";
+
+import { withAdminAuthHeader } from "@/lib/admin-auth";
+import { API_V1_PREFIX } from "@/lib/paths";
+import { LotteryApiBizError, LotteryApiEnvelopeError } from "@/types/api/errors";
+import { isApiEnvelope } from "@/types/api/envelope";
+
+const baseURL = process.env.NEXT_PUBLIC_LOTTERY_API_BASE_URL?.trim();
+
+export const adminHttp = axios.create({
+  baseURL: baseURL && baseURL !== "" ? baseURL : undefined,
+  timeout: 30_000,
+  headers: { Accept: "application/json" },
+});
+
+export function unwrapData<T>(payload: unknown): T {
+  if (!isApiEnvelope(payload)) {
+    throw new LotteryApiEnvelopeError();
+  }
+  if (payload.code !== 0) {
+    throw new LotteryApiBizError(payload.msg, payload.code, payload.data);
+  }
+  return payload.data as T;
+}
+
+export function unwrapResponse<T>(res: AxiosResponse<unknown>): T {
+  return unwrapData<T>(res.data);
+}
+
+export async function request<T>(config: AxiosRequestConfig): Promise<T> {
+  const merged = withAdminAuthHeader(config);
+  try {
+    const res = await adminHttp.request<unknown>(merged);
+    return unwrapResponse<T>(res);
+  } catch (err: unknown) {
+    if (isAxiosError(err) && err.response?.data !== undefined) {
+      const body = err.response.data;
+      if (isApiEnvelope(body) && body.code !== 0) {
+        throw new LotteryApiBizError(body.msg, body.code, body.data);
+      }
+    }
+    throw err;
+  }
+}
+
+export const adminRequest = {
+  request,
+
+  get: <T>(url: string, config?: Omit<AxiosRequestConfig, "url" | "method">) =>
+    request<T>({ ...config, url, method: "GET" }),
+
+  delete: <T>(url: string, config?: Omit<AxiosRequestConfig, "url" | "method">) =>
+    request<T>({ ...config, url, method: "DELETE" }),
+
+  post: <T>(
+    url: string,
+    data?: unknown,
+    config?: Omit<AxiosRequestConfig, "url" | "method" | "data">,
+  ) => request<T>({ ...config, url, method: "POST", data }),
+
+  patch: <T>(
+    url: string,
+    data?: unknown,
+    config?: Omit<AxiosRequestConfig, "url" | "method" | "data">,
+  ) => request<T>({ ...config, url, method: "PATCH", data }),
+
+  put: <T>(
+    url: string,
+    data?: unknown,
+    config?: Omit<AxiosRequestConfig, "url" | "method" | "data">,
+  ) => request<T>({ ...config, url, method: "PUT", data }),
+};
+
+export type AdminPingData = { scope: string };
+
+export async function getAdminPing(): Promise<AdminPingData | null> {
+  if (!baseURL || baseURL === "") {
+    return null;
+  }
+  try {
+    const data = await adminRequest.get<AdminPingData>(
+      `${API_V1_PREFIX}/admin/ping`,
+    );
+    return data;
+  } catch {
+    return null;
+  }
+}