Rest “失踪”；“目标”；来自关系字段

我通过REST使用Parse Server作为移动应用程序的后端。当我试图建立对象之间的关系时，似乎出现了一些问题 响应对象的关系字段中缺少对象ID

复制步骤

报名

curl -X "POST" ".../api/users" \
     -H "X-Parse-Revocable-Session: 1" \
     -H "X-Parse-REST-API-Key: MyKey" \
     -H "X-Parse-Application-Id: MyAppID" \
     -H "Content-Type: application/json" \
     -d $'{
  "username": "username",
  "password": "password"
}'

创建会话

curl -X "POST" ".../api/classes/session" \
 -H "X-Parse-REST-API-Key: MyKey" \
 -H "X-Parse-Application-Id: MyAppID" \
 -H "Content-Type: application/json" \
 -d $'{
"title": "Session",
"owner": {
"objects": [
  {
    "__type": "Pointer",
    "className": "_User",
    "objectId": "RegisteredUserID"
  }
],
"__op": "AddRelation"
}
}'

获取所有会话

curl ".../api/classes/session" \
 -H "X-Parse-REST-API-Key: MyKey" \
 -H "X-Parse-Application-Id: MyAppID"

预期结果

结果[0]。所有者

包含

objectId

{
  "results": [
    {
      "objectId": "xdTAyg6NXY",
      "title": "Session",
      "createdAt": "2017-04-22T21:20:08.657Z",
      "updatedAt": "2017-04-22T21:20:08.657Z",
      "owner": {
        "__type": "Relation",
        "className": "_User"
        "objectId": "RegisteredUserID"
      }
    }
  ]
}

{
  "results": [
    {
      "objectId": "xdTAyg6NXY",
      "title": "Session",
      "createdAt": "2017-04-22T21:20:08.657Z",
      "updatedAt": "2017-04-22T21:20:08.657Z",
      "owner": {
        "__type": "Relation",
        "className": "_User"
      }
    }
  ]
}

实际结果

结果[0]。所有者

不包含

objectId

{
  "results": [
    {
      "objectId": "xdTAyg6NXY",
      "title": "Session",
      "createdAt": "2017-04-22T21:20:08.657Z",
      "updatedAt": "2017-04-22T21:20:08.657Z",
      "owner": {
        "__type": "Relation",
        "className": "_User"
        "objectId": "RegisteredUserID"
      }
    }
  ]
}

{
  "results": [
    {
      "objectId": "xdTAyg6NXY",
      "title": "Session",
      "createdAt": "2017-04-22T21:20:08.657Z",
      "updatedAt": "2017-04-22T21:20:08.657Z",
      "owner": {
        "__type": "Relation",
        "className": "_User"
      }
    }
  ]
}

按所有者id请求会话会产生与上面“获取所有会话”相同的响应。即使包含

include=owner

查询参数，也会有相同的响应。 获取用户的会话：

curl ".../api/classes/session?include=owner&where=%7B%22owner%22:%7B%22__type%22:%22Pointer%22,%22className%22:%22_User%22,%22objectId%22:%RegisteredUserID%22%7D%7D" \
     -H "X-Parse-REST-API-Key: MyKey" \
     -H "X-Parse-Application-Id: MyAppID"

此外，Parse Dashboard会正确处理点击关系

环境设置

• 服务器
  • 解析服务器版本：2.3.8
  • 操作系统：macOS Sierra
  • 硬件：MacBookPro
  • 服务器：本地主机
• 数据库
  • MongoDB版本：3.4.3
  • 存储引擎：wiredTiger
  • 硬件：MacBookPro
  • 服务器：本地主机

---

将此用于创建会话：

curl -X "POST" ".../api/classes/session" \
     -H "X-Parse-REST-API-Key: MyKey" \
     -H "X-Parse-Application-Id: MyAppID" \
     -H "Content-Type: application/json" \
     -d $'{
  "title": "Session",
  "owner": {
    "__type": "Pointer",
    "className": "_User",
    "objectId": "RegisteredUserID"
  }
}'

---

谢谢你的编辑，Alexandru。似乎我不明白卷曲格式是如何工作的。因为它们中的一些不使用4个空格进行格式化。