java - 为什么这个 JSONObject 不是 JSONArray？

Question

我的javascript代码如下

var people = {
    "users" : [{id : this.getJID().toString()},{id : this.getJID().toString()}],
    "body" : messageBody
}

在我的服务器端，我有以下内容:

JSONObject b = new JSONObject(jsonstring);
JSONArray users = b.getJSONArray("users");

我无法获得用户，因为我会遇到以下异常。

org.json.JSONException: JSONObject["users"] is not a JSONArray.

我尝试转换为 JSONObject 但也出现错误。

JSONObject o = b.getJSONObject("users");

org.json.JSONException: JSONObject["users"] is not a JSONObject.

怎么了？

Answer 1

如上所述:

The JSON is serialized wrongly. The value of user is not an array but a string: {"users":"[...]","body":"test"} There should be no quotes around [...]. That's why you get the error. It seems like you recursively serialized the contents of people