Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
119 views
in Technique[技术] by (71.8m points)

javascript - Ember.js REST Adapter without JSON root

The Ember.js REST Adapter expects the JSON to be returned as:

{
    "person": {
        "first_name": "Barack",
        "last_name": "Obama",
        "is_person_of_the_year": true
    }
}

But my API returns the data without a root element:

{
    "first_name": "Barack",
    "last_name": "Obama",
    "is_person_of_the_year": true
}

Is it possible to customize the REST Adapter so that it accepts my JSON data? Right now it's showing "Assertion failed: Your server returned a hash with the key 0 but you have no mapping for it"

UPDATE: Based on Sherwin Yu's answer below, this is what I came up with, seems to work so far: https://gist.github.com/richardkall/5910875

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

You could also normalize it into something ember would expect.

App.PersonSerializer = DS.RESTSerializer.extend({
  normalizePayload: function(type, payload) {
    var typeKey = type.typeKey;
    return {
      typeKey: payload
    }
  }
});

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...