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