import { inject as service } from '@ember/service'; import Route from 'consul-ui/routing/route'; import { get } from '@ember/object'; export default class ShowRoute extends Route { @service('data-source/service') data; @service('ui-config') config; async model(params, transition) { const dc = this.modelFor('dc').dc; const nspace = this.optionalParams().nspace; const slug = params.name; let chain; let proxies = []; const urls = await this.config.findByPath('dashboard_url_templates'); const items = await this.data.source( uri => uri`/${nspace}/${dc.Name}/service-instances/for-service/${params.name}` ); const item = get(items, 'firstObject'); if (get(item, 'IsOrigin')) { proxies = this.data.source( uri => uri`/${nspace}/${dc.Name}/proxies/for-service/${params.name}` ); // TODO: Temporary ping to see if a dc is MeshEnabled which we use in // order to decide whether to show certain tabs in the template. This is // a bit of a weird place to do this but we are trying to avoid wasting // HTTP requests and as disco chain is the most likely to be reused, we // use that endpoint here. Eventually if we have an endpoint specific to // a dc that gives us more DC specific info we can use that instead // higher up the routing hierarchy instead. chain = this.data.source(uri => uri`/${nspace}/${dc.Name}/discovery-chain/${params.name}`); [chain, proxies] = await Promise.all([chain, proxies]); // we close the chain for now, if you enter the routing tab before the // EventSource comes around to request again, this one will just be // reopened and reused chain.close(); } return { dc, nspace, slug, items, urls, chain, proxies, }; } setupController(controller, model) { super.setupController(...arguments); controller.setProperties(model); } }