import { createApp } from "vue";
import { createPinia } from "pinia";
import ElementPlus from "element-plus";
import "element-plus/dist/index.css";
import axios from "axios";
import App from "./App.vue";
import router from "./router";
import { useAuthStore } from "./stores/auth";

// 开发环境始终使用相对路径，以便 Vite 将 /api 代理到后端；误设 VITE_API_BASE 时否则会直连并常出现跨域或连错环境。
const apiBaseRaw =
  typeof import.meta.env.VITE_API_BASE === "string" ? import.meta.env.VITE_API_BASE.trim() : "";
if (!import.meta.env.DEV && apiBaseRaw) {
  axios.defaults.baseURL = apiBaseRaw.replace(/\/+$/, "");
}

const pinia = createPinia();
const app = createApp(App);
app.use(pinia);

useAuthStore(pinia).restoreAxiosAuth();

axios.interceptors.response.use(
  (r) => r,
  (err) => {
    if (err.response?.status === 401) {
      const auth = useAuthStore();
      auth.logout();
      if (router.currentRoute.value.name !== "login") {
        router.push({
          name: "login",
          query: { redirect: router.currentRoute.value.fullPath },
        });
      }
    }
    return Promise.reject(err);
  },
);

app.use(router).use(ElementPlus).mount("#app");