如何在Loopback 3中定义管理员角色?

时间:2017-03-05 08:50:01

标签: javascript json localhost loopback

我在customers.json中有这个模型,acls:

"acls": [
{
  "accessType": "*",
  "principalType": "ROLE",
  "principalId": "$everyone",
  "permission": "DENY"
},
{
  "accessType": "READ",
  "principalType": "ROLE",
  "principalId": "admin",
  "permission": "ALLOW",
  "through": "RoleMapping"
}
]

我有这个基于环回用户的用户模型:

{
 "name": "userModel",
 "base": "User",
 ...
}

"relations": {
"roles": {
  "type": "hasMany",
  "model": "Role",
  "foreignKey": "principalId"
}
},

我在RoleMapping中的http://localhost:3000/explorer中定义了:

{
 "id": "58b82f1dbd7b9f1a601646cf",
 "principalType": "USER",
 "principalId": "58b82ec9bd7b9f1a601646ce",
 "roleId": "5570fb69a1227c8c039293da"
 }

但是当我尝试显示客户时,我总是得到401 Unauthorized错误。 如果有人可以帮助我,我会非常有成绩。

1 个答案:

答案 0 :(得分:0)

您是否在Loopback Explorer中设置了令牌?

在Loopback中启用ACL时,您必须使用端点 / user / login

登录
{"username":"john", "password": "abc123"}

然后将 id 从响应中复制并粘贴到令牌字段中。