auth.js 1.59 KB
import store from '@/store'

function authPermission(permission) {
  const all_permission = "*:*:*"
  const g = store.getters || {}
  const permissions = Array.isArray(g.permissions) ? g.permissions : []
  const roles = Array.isArray(g.roles) ? g.roles : []
  const sources = [...permissions, ...roles]
  if (permission && permission.length > 0) {
    return sources.some(v => {
      return all_permission === v || v === permission
    })
  } else {
    return false
  }
}

function authRole(role) {
  const super_admin = "admin"
  const roles = store.getters && store.getters.roles
  if (role && role.length > 0) {
    return roles.some(v => {
      return super_admin === v || v === role
    })
  } else {
    return false
  }
}

export default {
  // 验证用户是否具备某权限
  hasPermi(permission) {
    return authPermission(permission)
  },
  // 验证用户是否含有指定权限,只需包含其中一个
  hasPermiOr(permissions) {
    return permissions.some(item => {
      return authPermission(item)
    })
  },
  // 验证用户是否含有指定权限,必须全部拥有
  hasPermiAnd(permissions) {
    return permissions.every(item => {
      return authPermission(item)
    })
  },
  // 验证用户是否具备某角色
  hasRole(role) {
    return authRole(role)
  },
  // 验证用户是否含有指定角色,只需包含其中一个
  hasRoleOr(roles) {
    return roles.some(item => {
      return authRole(item)
    })
  },
  // 验证用户是否含有指定角色,必须全部拥有
  hasRoleAnd(roles) {
    return roles.every(item => {
      return authRole(item)
    })
  }
}