open-consul/ui-v2/app/serializers/application.js

63 lines
2.0 KiB
JavaScript

import Serializer from 'ember-data/serializers/rest';
import { get } from '@ember/object';
import {
HEADERS_SYMBOL as HTTP_HEADERS_SYMBOL,
HEADERS_INDEX as HTTP_HEADERS_INDEX,
} from 'consul-ui/utils/http/consul';
export default Serializer.extend({
// this could get confusing if you tried to override
// say `normalizeQueryResponse`
// TODO: consider creating a method for each one of the `normalize...Response` family
normalizeResponse: function(store, primaryModelClass, payload, id, requestType) {
// Pick the meta/headers back off the payload and cleanup
// before we go through serializing
const headers = payload[HTTP_HEADERS_SYMBOL] || {};
delete payload[HTTP_HEADERS_SYMBOL];
const normalizedPayload = this.normalizePayload(payload, id, requestType);
// put the meta onto the response, here this is ok
// as JSON-API allows this and our specific data is now in
// response[primaryModelClass.modelName]
// so we aren't in danger of overwriting anything
// (which was the reason for the Symbol-like property earlier)
// use a method modelled on ember-data methods so we have the opportunity to
// do this on a per-model level
const meta = this.normalizeMeta(
store,
primaryModelClass,
headers,
normalizedPayload,
id,
requestType
);
if (requestType === 'queryRecord') {
normalizedPayload.meta = meta;
}
return this._super(
store,
primaryModelClass,
{
meta: meta,
[primaryModelClass.modelName]: normalizedPayload,
},
id,
requestType
);
},
normalizeMeta: function(store, primaryModelClass, headers, payload, id, requestType) {
const meta = {
cursor: headers[HTTP_HEADERS_INDEX],
date: headers['date'],
};
if (requestType === 'query') {
meta.ids = payload.map(item => {
return get(item, this.primaryKey);
});
}
return meta;
},
normalizePayload: function(payload, id, requestType) {
return payload;
},
});