feat(packages): optimistic subpackage @sa/alova (#646)

packages/alova/package.json

@@ -3,14 +3,17 @@
   "version": "0.1.0",
   "exports": {
     ".": "./src/index.ts",
-    "./client": "./src/client.ts"
+    "./fetch": "./src/fetch.ts",
+    "./client": "./src/client.ts",
+    "./mock": "./src/mock.ts"
   },
   "typesVersions": {
     "*": {
       "*": ["./src/*"]
     }
   },
   "dependencies": {
+    "@alova/mock": "^2.0.7",
     "@sa/utils": "workspace:*",
     "alova": "3.0.20"
   }

packages/alova/src/fetch.ts

@@ -0,0 +1,2 @@
+import adapterFetch from 'alova/fetch';
+export default adapterFetch;

packages/alova/src/mock.ts

@@ -0,0 +1 @@
+export * from '@alova/mock';

src/serviceAlova/api/auth.ts

@@ -0,0 +1,56 @@
+import { alova } from '../request';
+
+/**
+ * Login
+ *
+ * @param userName User name
+ * @param password Password
+ */
+export function fetchLogin(userName: string, password: string) {
+  return alova.Post<Api.Auth.LoginToken>('/auth/login', { userName, password });
+}
+
+/** Get user info */
+export function fetchGetUserInfo() {
+  return alova.Get<Api.Auth.UserInfo>('/auth/getUserInfo');
+}
+
+/** Send captcha to target phone */
+export function sendCaptcha(phone: string) {
+  return alova.Post<null>('/auth/sendCaptcha', { phone });
+}
+
+/** Verify captcha */
+export function verifyCaptcha(phone: string, code: string) {
+  return alova.Post<null>('/auth/verifyCaptcha', { phone, code });
+}
+
+/**
+ * Refresh token
+ *
+ * @param refreshToken Refresh token
+ */
+export function fetchRefreshToken(refreshToken: string) {
+  return alova.Post<Api.Auth.LoginToken>(
+    '/auth/refreshToken',
+    { refreshToken },
+    {
+      meta: {
+        authRole: 'refreshToken'
+      }
+    }
+  );
+}
+
+/**
+ * return custom backend error
+ *
+ * @param code error code
+ * @param msg error message
+ */
+export function fetchCustomBackendError(code: string, msg: string) {
+  return alova.Get('/auth/error', {
+    params: { code, msg },
+    shareRequest: false
+  });
+}

src/serviceAlova/api/index.ts

@@ -0,0 +1,2 @@
+export * from './auth';
+export * from './route';

src/serviceAlova/api/route.ts

@@ -0,0 +1,20 @@
+import { alova } from '../request';
+
+/** get constant routes */
+export function fetchGetConstantRoutes() {
+  return alova.Get<Api.Route.MenuRoute[]>('/route/getConstantRoutes');
+}
+
+/** get user routes */
+export function fetchGetUserRoutes() {
+  return alova.Get<Api.Route.UserRoute>('/route/getUserRoutes');
+}
+
+/**
+ * whether the route is exist
+ *
+ * @param routeName route name
+ */
+export function fetchIsRouteExist(routeName: string) {
+  return alova.Get<boolean>('/route/isRouteExist', { params: { routeName } });
+}

src/serviceAlova/mocks/feature-users-20241014.ts

@@ -0,0 +1,56 @@
+import { defineMock } from '@sa/alova/mock';
+
+// you can separate the mock data into multiple files dependent on your project versions
+export default defineMock({
+  '[POST]/systemManage/addUser': () => {
+    return {
+      code: '0000',
+      msg: 'success',
+      data: null
+    };
+  },
+  '[POST]/systemManage/updateUser': () => {
+    return {
+      code: '0000',
+      msg: 'success',
+      data: null
+    };
+  },
+  '[DELETE]/systemManage/deleteUser': () => {
+    return {
+      code: '0000',
+      msg: 'success',
+      data: null
+    };
+  },
+  '[DELETE]/systemManage/batchDeleteUser': () => {
+    return {
+      code: '0000',
+      msg: 'success',
+      data: null
+    };
+  },
+  '[POST]/auth/sendCaptcha': () => {
+    return {
+      code: '0000',
+      msg: 'success',
+      data: null
+    };
+  },
+  '[POST]/auth/verifyCaptcha': () => {
+    return {
+      code: '0000',
+      msg: 'success',
+      data: null
+    };
+  },
+  '/mock/getLastTime': () => {
+    return {
+      code: '0000',
+      msg: 'success',
+      data: {
+        time: new Date().toLocaleTimeString()
+      }
+    };
+  }
+});

src/serviceAlova/request/index.ts

@@ -0,0 +1,115 @@
+import { createAlovaRequest } from '@sa/alova';
+import { createAlovaMockAdapter } from '@sa/alova/mock';
+import adapterFetch from '@sa/alova/fetch';
+import { useAuthStore } from '@/store/modules/auth';
+import { $t } from '@/locales';
+import { getServiceBaseURL } from '@/utils/service';
+import featureUsers20241014 from '../mocks/feature-users-20241014';
+import { getAuthorization, handleRefreshToken, showErrorMsg } from './shared';
+import type { RequestInstanceState } from './type';
+
+const isHttpProxy = import.meta.env.DEV && import.meta.env.VITE_HTTP_PROXY === 'Y';
+const { baseURL } = getServiceBaseURL(import.meta.env, isHttpProxy);
+
+const state: RequestInstanceState = {
+  errMsgStack: []
+};
+const mockAdapter = createAlovaMockAdapter([featureUsers20241014], {
+  // using requestAdapter if not match mock request
+  httpAdapter: adapterFetch(),
+
+  // response delay time
+  delay: 1000,
+
+  // global mock toggle
+  enable: true,
+  matchMode: 'methodurl'
+});
+export const alova = createAlovaRequest(
+  {
+    baseURL,
+    requestAdapter: import.meta.env.DEV ? mockAdapter : adapterFetch()
+  },
+  {
+    onRequest({ config }) {
+      const Authorization = getAuthorization();
+      config.headers.Authorization = Authorization;
+      config.headers.apifoxToken = 'XL299LiMEDZ0H5h3A29PxwQXdMJqWyY2';
+    },
+    tokenRefresher: {
+      async isExpired(response) {
+        const expiredTokenCodes = import.meta.env.VITE_SERVICE_EXPIRED_TOKEN_CODES?.split(',') || [];
+        const { code } = await response.clone().json();
+        return expiredTokenCodes.includes(String(code));
+      },
+      async handler() {
+        await handleRefreshToken();
+      }
+    },
+    async isBackendSuccess(response) {
+      // when the backend response code is "0000"(default), it means the request is success
+      // to change this logic by yourself, you can modify the `VITE_SERVICE_SUCCESS_CODE` in `.env` file
+      const resp = response.clone();
+      const data = await resp.json();
+      return String(data.code) === import.meta.env.VITE_SERVICE_SUCCESS_CODE;
+    },
+    async transformBackendResponse(response) {
+      return (await response.clone().json()).data;
+    },
+    async onError(error, response) {
+      const authStore = useAuthStore();
+
+      let message = error.message;
+      let responseCode = '';
+      if (response) {
+        const data = await response?.clone().json();
+        message = data.msg;
+        responseCode = String(data.code);
+      }
+
+      function handleLogout() {
+        showErrorMsg(state, message);
+        authStore.resetStore();
+      }
+
+      function logoutAndCleanup() {
+        handleLogout();
+        window.removeEventListener('beforeunload', handleLogout);
+        state.errMsgStack = state.errMsgStack.filter(msg => msg !== message);
+      }
+
+      // when the backend response code is in `logoutCodes`, it means the user will be logged out and redirected to login page
+      const logoutCodes = import.meta.env.VITE_SERVICE_LOGOUT_CODES?.split(',') || [];
+      if (logoutCodes.includes(responseCode)) {
+        handleLogout();
+        throw error;
+      }
+
+      // when the backend response code is in `modalLogoutCodes`, it means the user will be logged out by displaying a modal
+      const modalLogoutCodes = import.meta.env.VITE_SERVICE_MODAL_LOGOUT_CODES?.split(',') || [];
+      if (modalLogoutCodes.includes(responseCode) && !state.errMsgStack?.includes(message)) {
+        state.errMsgStack = [...(state.errMsgStack || []), message];
+
+        // prevent the user from refreshing the page
+        window.addEventListener('beforeunload', handleLogout);
+
+        window.$dialog?.error({
+          title: $t('common.error'),
+          content: message,
+          positiveText: $t('common.confirm'),
+          maskClosable: false,
+          closeOnEsc: false,
+          onPositiveClick() {
+            logoutAndCleanup();
+          },
+          onClose() {
+            logoutAndCleanup();
+          }
+        });
+        throw error;
+      }
+      showErrorMsg(state, message);
+      throw error;
+    }
+  }
+);

src/serviceAlova/request/shared.ts

@@ -0,0 +1,53 @@
+import { useAuthStore } from '@/store/modules/auth';
+import { localStg } from '@/utils/storage';
+import { fetchRefreshToken } from '../api';
+import type { RequestInstanceState } from './type';
+
+export function getAuthorization() {
+  const token = localStg.get('token');
+  const Authorization = token ? `Bearer ${token}` : null;
+
+  return Authorization;
+}
+
+/** refresh token */
+export async function handleRefreshToken() {
+  const { resetStore } = useAuthStore();
+
+  const rToken = localStg.get('refreshToken') || '';
+  const refreshTokenMethod = fetchRefreshToken(rToken);
+
+  // set the refreshToken role, so that the request will not be intercepted
+  refreshTokenMethod.meta.authRole = 'refreshToken';
+
+  try {
+    const data = await refreshTokenMethod;
+    localStg.set('token', data.token);
+    localStg.set('refreshToken', data.refreshToken);
+  } catch (error) {
+    resetStore();
+    throw error;
+  }
+}
+
+export function showErrorMsg(state: RequestInstanceState, message: string) {
+  if (!state.errMsgStack?.length) {
+    state.errMsgStack = [];
+  }
+
+  const isExist = state.errMsgStack.includes(message);
+
+  if (!isExist) {
+    state.errMsgStack.push(message);
+
+    window.$message?.error(message, {
+      onLeave: () => {
+        state.errMsgStack = state.errMsgStack.filter(msg => msg !== message);
+
+        setTimeout(() => {
+          state.errMsgStack = [];
+        }, 5000);
+      }
+    });
+  }
+}

src/serviceAlova/request/type.ts

@@ -0,0 +1,4 @@
+export interface RequestInstanceState {
+  /** the request error message stack */
+  errMsgStack: string[];
+}