121 lines
2.6 KiB
JavaScript
121 lines
2.6 KiB
JavaScript
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/**
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* 认证工具函数
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*/
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/**
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* 检查用户是否已登录
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* @returns {boolean} 是否已登录
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*/
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export function checkLogin() {
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const token = uni.getStorageSync('token');
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const userId = uni.getStorageSync('userId');
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return !!(token && userId);
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}
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/**
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* 清除所有用户登录信息
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*/
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export function clearLoginInfo() {
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uni.removeStorageSync('token');
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uni.removeStorageSync('userId');
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uni.removeStorageSync('userInfo');
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uni.removeStorageSync('nickname');
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uni.removeStorageSync('userNickname');
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uni.removeStorageSync('userPhone');
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uni.removeStorageSync('username');
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uni.removeStorageSync('avatarUrl');
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}
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/**
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* 退出登录
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* @param {Function} callback 退出成功后的回调
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*/
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export function logout(callback) {
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uni.showModal({
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title: '退出登录',
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content: '确定要退出登录吗？',
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success: (res) => {
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if (res.confirm) {
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// 清除所有用户数据
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clearLoginInfo();
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uni.showToast({
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title: '已退出登录',
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icon: 'success',
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duration: 1500
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});
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// 跳转到登录页
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setTimeout(() => {
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uni.reLaunch({
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url: '/pages/login/login'
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});
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if (callback) {
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callback();
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}
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}, 1500);
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}
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}
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});
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}
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/**
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* 要求用户登录
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* @param {string} message 提示消息
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* @param {Function} onConfirm 确认后的回调
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* @param {boolean} showCancel 是否显示取消按钮，默认true
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*/
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export function requireLogin(message = '请先登录后再使用此功能', onConfirm, showCancel = true) {
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uni.showModal({
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title: '提示',
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content: message,
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confirmText: '去登录',
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cancelText: '取消',
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showCancel: showCancel,
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success: (res) => {
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if (res.confirm) {
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if (onConfirm) {
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onConfirm();
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} else {
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uni.navigateTo({
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url: '/pages/login/login'
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});
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}
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}
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}
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});
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}
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/**
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* 检查登录并执行操作
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* @param {Function} action 需要执行的操作
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* @param {string} message 未登录时的提示消息
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* @returns {boolean} 是否已登录
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*/
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export function checkLoginAndDo(action, message = '请先登录后再使用此功能') {
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if (!checkLogin()) {
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requireLogin(message);
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return false;
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}
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if (action) {
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action();
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}
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return true;
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}
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/**
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* 获取用户信息
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* @returns {Object} 用户信息对象
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*/
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export function getUserInfo() {
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return {
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token: uni.getStorageSync('token') || '',
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userId: uni.getStorageSync('userId') || '',
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userPhone: uni.getStorageSync('userPhone') || '',
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userNickname: uni.getStorageSync('userNickname') || '',
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username: uni.getStorageSync('username') || '',
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avatarUrl: uni.getStorageSync('avatarUrl') || ''
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};
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}
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