novel-app/RuoYi-App/utils/permission.js

import store from '@/store'
import router from '@/router'
/**
 * 字符权限校验
 * @param {Array} value 校验值
 * @returns {Boolean}
 */
export function checkPermission(path) {
  // 确保路径以斜杠开头
  if (!path.startsWith('/')) path = '/' + path
  
  // 检查路由是否存在
  const route = router.resolve(path)
  if (!route || !route.route) {
    console.error(`路由不存在: ${path}`)
    return false
  }
  
  // 添加权限验证逻辑
  // ...
  return true
}
export function checkPermi(value) {
  if (value && value instanceof Array && value.length > 0) {
    const permissions = store.getters && store.getters.permissions
    const permissionDatas = value
    const all_permission = "*:*:*"

    const hasPermission = permissions.some(permission => {
      return all_permission === permission || permissionDatas.includes(permission)
    })

    if (!hasPermission) {
      return false
    }
    return true
  } else {
    console.error(`need roles! Like checkPermi="['system:user:add','system:user:edit']"`)
    return false
  }
}

/**
 * 角色权限校验
 * @param {Array} value 校验值
 * @returns {Boolean}
 */
export function checkRole(value) {
  if (value && value instanceof Array && value.length > 0) {
    const roles = store.getters && store.getters.roles
    const permissionRoles = value
    const super_admin = "admin"

    const hasRole = roles.some(role => {
      return super_admin === role || permissionRoles.includes(role)
    })

    if (!hasRole) {
      return false
    }
    return true
  } else {
    console.error(`need roles! Like checkRole="['admin','editor']"`)
    return false
  }
}

// src/permission.js
router.beforeEach(async(to, from, next) => {
  // 确保登录页面可访问
  if (to.path === '/login') {
    next()
    return
  }
  
  // 检查 token
  const token = store.getters.token
  if (!token) {
    next(`/login?redirect=${to.path}`)
    return
  }
  
  // 获取用户信息
  if (!store.getters.name) {
    try {
      await store.dispatch('user/getInfo')
      next()
    } catch (error) {
      await store.dispatch('user/resetToken')
      next(`/login?redirect=${to.path}`)
    }
  } else {
    next()
  }
})