功能：用户定位展示（IP位置）

package.json

@@ -20,6 +20,7 @@
     "@amap/amap-jsapi-loader": "^1.0.1",
     "@ant-design/cssinjs": "^1.17.2",
     "@ant-design/icons": "^5.2.6",
+    "@reduxjs/toolkit": "^1.9.7",
     "@types/styled-components": "^5.1.29",
     "antd": "^5.11.0",
     "axios": "^1.6.0",
@@ -30,9 +31,13 @@
     "js-base64": "^3.7.5",
     "js-cookie": "^3.0.5",
     "next": "14.0.1",
+    "next-redux-wrapper": "^8.1.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-infinite-scroll-component": "^6.1.0",
+    "react-redux": "^8.1.3",
+    "redux": "^4.2.1",
+    "redux-persist": "^6.0.0",
     "styled-components": "^6.1.0"
   },
   "devDependencies": {

src/components/layout/header/index.tsx

@@ -2,7 +2,11 @@ import React, { useEffect } from 'react';
 import { EnvironmentFilled } from '@ant-design/icons';
 import { Button } from 'antd';
 import { useRouter } from 'next/router';
+import { useDispatch, useSelector } from 'react-redux';
 import { HeaderWrap } from '@/components/layout/header/styled';
+import { RootState } from '@/store';
+import { AddressState, setAddress } from '@/store/address';
+import getLocationByIP from '@/utils/getLocationByIP';
 
 const HeaderView: React.FC<{
   placeholder?: boolean;
@@ -12,9 +16,19 @@ const HeaderView: React.FC<{
   };
   // 当前的路由数据
   const router = useRouter();
+  // store
+  const dispatch = useDispatch();
+  // address
+  const address = useSelector(
+    (state: RootState) => state.address,
+  ) as AddressState;
   // 组件挂载
   useEffect(() => {
-    console.log('HeaderView --->', router);
+    // console.log('HeaderView --->', router);
+    getLocationByIP().then((res) => {
+      dispatch(setAddress(res));
+    });
+    console.log('address --->', address);
   }, [router]);
   return (
     <HeaderWrap>
@@ -26,9 +40,9 @@ const HeaderView: React.FC<{
             />
           </div>
           <Button type={'link'} className="location-address">
-            杭州
+            {address?.city || '定位中...'}
           </Button>
-          <div className="location-hello">Hi，欢迎来云享飞</div>
+          <div className="location-hello">Hi，欢迎来到云享飞</div>
         </div>
         <div className="header-nav">
           <div className="nav-tab">

src/components/map/index.tsx

@@ -2,7 +2,8 @@ import { FC, useEffect } from 'react';
 
 const MapContainer: FC<{
   list: { lat: number; lon: number; name: string }[];
-}> = ({ list }) => {
+  center?: [number, number];
+}> = ({ list, center }) => {
   // 地图实例
   let map: any = null;
   // 高德地图
@@ -58,7 +59,7 @@ const MapContainer: FC<{
             // 设置地图容器id
             viewMode: '3D', // 是否为3D地图模式
             zoom: 10, // 初始化地图级别
-            center: [119.96043, 30.04885], // 初始化地图中心点位置
+            center: center || [119.96043, 30.04885], // 初始化地图中心点位置
           });
           // 用户定位
           map.plugin('AMap.Geolocation', () => {
@@ -89,7 +90,7 @@ const MapContainer: FC<{
     return () => {
       map?.destroy();
     };
-  }, [list]);
+  }, [list, center]);
   return (
     <div
       id="container"

src/pages/_app.tsx

 import React from 'react';
 import { ConfigProvider, theme } from 'antd';
-// eslint-disable-next-line import/order
 import type { AppProps } from 'next/app';
 import '../styles/animate.css';
 import '../styles/globals.css';
+import { Provider } from 'react-redux';
+import { PersistGate } from 'redux-persist/integration/react';
+import { wrapper } from '@/store';
 import themeConfig from '../theme/themeConfig';
 
-const App = ({ Component, pageProps }: AppProps) => (
-  <ConfigProvider
-    theme={{
-      algorithm: theme.compactAlgorithm,
-      ...themeConfig,
-    }}
-  >
-    <Component {...pageProps} />
-  </ConfigProvider>
-);
+const App = ({ Component, pageProps, ...rest }: AppProps) => {
+  const { store } = wrapper.useWrappedStore(rest);
+
+  return (
+    <Provider store={store}>
+      {/* eslint-disable-next-line no-underscore-dangle */}
+      <PersistGate persistor={(store as any)?.__persistor} loading={null}>
+        <ConfigProvider
+          theme={{
+            algorithm: theme.compactAlgorithm,
+            ...themeConfig,
+          }}
+        >
+          <Component {...pageProps} />
+        </ConfigProvider>
+      </PersistGate>
+    </Provider>
+  );
+};
 
 export default App;

src/pages/home/comp/home-map/index.tsx

 import React, { useEffect, useState } from 'react';
+import { useSelector } from 'react-redux';
 import styled from 'styled-components';
 import { HomeAPI } from '@/api';
 import MapContainer from '@/components/map';
+import { RootState } from '@/store';
+import { AddressState } from '@/store/address';
 
 const HomeMapView = () => {
   // 选择索引
@@ -18,6 +21,10 @@ const HomeMapView = () => {
     setCurrentIndex(index);
     getServiceBitmap().then();
   };
+  // address
+  const address = useSelector(
+    (state: RootState) => state.address,
+  ) as AddressState;
   // 地图网点列表
   const [mapMarkerList, setMapMarkerList] = useState<
     { lat: number; lon: number; name: string }[]
@@ -46,7 +53,10 @@ const HomeMapView = () => {
   }, []);
   return (
     <HomeMapWrap>
-      <MapContainer list={mapMarkerList} />
+      <MapContainer
+        list={mapMarkerList}
+        center={[address?.longitude, address?.latitude]}
+      />
       <div className="map-wrap flex-around">
         {networkTypeList?.map((i, j) => (
           <div

src/store/address.ts

+// user.ts
+import { createSlice } from '@reduxjs/toolkit';
+import { HYDRATE } from 'next-redux-wrapper';
+import { LocationType } from '@/utils/getLocationByIP';
+
+export type AddressState = LocationType;
+
+const initialState: AddressState | {} = {};
+
+const addressSlice = createSlice({
+  name: 'address',
+  initialState,
+  reducers: {
+    setAddress: (state, action) => {
+      return action.payload;
+    },
+  },
+  extraReducers: {
+    // hydrated 用于获取服务端注入的state并选择更新
+    [HYDRATE]: (state, action) => {
+      return {
+        ...action.payload.address,
+      };
+    },
+  },
+});
+
+export const { setAddress } = addressSlice.actions;
+export default addressSlice.reducer;

src/store/index.ts

+// index.ts
+import { combineReducers, configureStore } from '@reduxjs/toolkit';
+import { createWrapper } from 'next-redux-wrapper';
+import { persistReducer, persistStore } from 'redux-persist';
+import storage from 'redux-persist/lib/storage';
+import addressReducer from './address';
+import userReducer from './user';
+
+// 单独创建rootReducer供服务端和客户端创建store使用；
+const rootReducer = combineReducers({
+  user: userReducer,
+  address: addressReducer,
+});
+
+const makeStore = () => {
+  const isServer = typeof window === 'undefined';
+  // 区分客户端和服务端，服务端不需要持久存储，客户端存在在localStorage中；
+  if (isServer) {
+    return configureStore({
+      reducer: rootReducer,
+      devTools: true,
+    });
+  }
+  const persistConfig = {
+    key: 'SHAREFLY-WEB-STORAGE',
+    whiteList: ['user', 'address'],
+    storage,
+  };
+  const persistedReducer = persistReducer(persistConfig, rootReducer);
+  const store = configureStore({
+    reducer: persistedReducer,
+    devTools: process.env.NODE_ENV !== 'production',
+  });
+  // @ts-ignore 只使用客户端渲染不需要此种做法，只需导出persistor即可；
+  // eslint-disable-next-line no-underscore-dangle
+  (store as any).__persistor = persistStore(store);
+  return store;
+};
+
+export type AppStore = ReturnType<typeof makeStore>;
+export type RootState = ReturnType<AppStore['getState']>;
+export const wrapper = createWrapper(makeStore);

src/store/user.ts

+// user.ts
+import { createSlice } from '@reduxjs/toolkit';
+import { HYDRATE } from 'next-redux-wrapper';
+
+// @ts-ignore
+export type UserState = API.User.UserInfo;
+
+const initialState: UserState = {
+  username: '', // 示例
+  avatar: '',
+};
+
+const userSlice = createSlice({
+  name: 'user',
+  initialState,
+  reducers: {
+    setUser: (state, action) => {
+      return action.payload;
+    },
+  },
+  extraReducers: {
+    // hydrated 用于获取服务端注入的state并选择更新
+    [HYDRATE]: (state, action) => {
+      return {
+        ...action.payload.user,
+      };
+    },
+  },
+});
+
+export const { setUser } = userSlice.actions;
+export default userSlice.reducer;

src/utils/getLocationByIP.ts

+import { message } from 'antd';
+import Axios from 'axios';
+
+// 位置的类型
+export interface LocationType {
+  ip: string;
+  network: string;
+  version: string;
+  city: string;
+  region: string;
+  region_code: string;
+  country: string;
+  country_name: string;
+  country_code: string;
+  country_code_iso3: string;
+  country_capital: string;
+  country_tld: string;
+  continent_code: string;
+  in_eu: boolean;
+  postal: null;
+  latitude: number;
+  longitude: number;
+  timezone: string;
+  utc_offset: string;
+  country_calling_code: string;
+  currency: string;
+  currency_name: string;
+  languages: string;
+  country_area: number;
+  country_population: number;
+  asn: string;
+  org: string;
+  status: string;
+  info: string;
+  infocode: string;
+  province: string;
+  adcode: string;
+  rectangle: string;
+}
+
+// 根据用户的ip地址获取当前位置
+export default function getLocationByIP(): Promise<LocationType> {
+  return new Promise((resolve, reject) => {
+    // 用户的ip信息
+    let ipInfo: LocationType;
+    // 获取用户的ip信息
+    const getIPInfo = async () => {
+      const res = await Axios.get('https://ipapi.co/json/');
+      if (res && res?.status === 200) {
+        ipInfo = res.data;
+        // console.log('获取位置1 --->', ipInfo);
+        return;
+      }
+      message.warning('获取位置失败').then();
+    };
+    // 根据ip信息获取位置信息
+    const getLocationByIPInfo = async () => {
+      const res = await Axios.get(
+        `https://restapi.amap.com/v3/ip?key=4f98d03f611b80f95a0ad56b044ffb59&ip=${ipInfo.ip}`,
+      );
+      if (res && res?.status === 200) {
+        const { province, city, adcode, rectangle } = res.data;
+        ipInfo.province = province;
+        ipInfo.city = city;
+        ipInfo.adcode = adcode;
+        ipInfo.rectangle = rectangle;
+        // console.log('获取位置 --->', ipInfo);
+        resolve(ipInfo);
+        return;
+      }
+      message.warning('获取位置失败').then();
+      reject(ipInfo);
+    };
+    // 自执行
+    (async () => {
+      await getIPInfo();
+      await getLocationByIPInfo();
+    })();
+  });
+}