问如何在使用Ember -数据时从Ember中的远程服务访问原始json有效负载？

EN

export default DS.Model.extend({

    rawJSON: DS.attr()

    // Your other attributes...
});

export default DS.JSONSerializer.extend({
    normalize(typeClass) {
        // Simulate the extra attribute by adding it to the hash
        hash.rawJSON = JSON.parse(JSON.stringify(json));
        // Then let the serializer do the rest
        return this._super.apply(this, arguments);
    },
    serialize(snapshot, options) {
        // Let the serializer create the JSON
        const json = this._super.apply(this, arguments);
        // Remove the extra attribute we added
        delete json.rawJSON;

        return json;
    }
});