71 lines
1.6 KiB
TypeScript
71 lines
1.6 KiB
TypeScript
import type { App, Directive, Plugin } from 'vue'
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import { useMemberStore } from '~/stores/member'
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/**
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* 权限指令配置
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*/
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interface AuthDirectiveOptions {
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permissions: string | string[]
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}
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/**
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* 检查用户是否有权限
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* @param permissions 权限码或权限码数组
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* @returns 是否有权限
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*/
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export function hasAuth(permissions: string | string[]): boolean {
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const memberStore = useMemberStore()
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const userPermissions = memberStore.info?.permissions || []
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// 如果用户拥有所有权限，直接返回 true
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if (userPermissions.includes('*')) {
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return true
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}
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// 处理字符串权限
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if (typeof permissions === 'string') {
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return userPermissions.includes(permissions)
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}
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// 处理数组权限，只要拥有任一权限就返回 true
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return permissions.some(permission => userPermissions.includes(permission))
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}
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/**
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* 权限指令
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*/
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const authDirective: Directive = {
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mounted(el: HTMLElement, binding: any) {
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const hasPermission = hasAuth(binding.value)
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if (!hasPermission) {
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el.style.display = 'none'
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}
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},
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updated(el: HTMLElement, binding: any) {
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const hasPermission = hasAuth(binding.value)
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if (!hasPermission) {
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el.style.display = 'none'
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} else {
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el.style.display = ''
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}
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}
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}
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/**
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* 权限插件
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*/
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const permissionPlugin: Plugin = {
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install(app: App) {
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// 注册 v-auth 指令
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app.directive('auth', authDirective)
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// 注册全局 hasAuth 函数
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app.config.globalProperties.$hasAuth = hasAuth
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// 提供给组合式 API 使用
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app.provide('hasAuth', hasAuth)
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}
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}
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export default permissionPlugin
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