open-consul/ui-v2/app/services/ticker.js

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ui: Discovery Chain (#6746) * Add data layer for discovery chain (model/adapter/serializer/repo) * Add routing plus template for routing tab * Add extra deps - consul-api-double upgrade plus ngraph for graphing * Add discovery-chain and related components and helpers: 1. discovery-chain to orchestrate/view controller 2. route-card, splitter-card, resolver card to represent the 3 different node types. 3. route-match helper for easy formatting of route rules 4. dom-position to figure out where things are in order to draw lines 5. svg-curve, simple wrapper around svg's <path d=""> attribute format. 6. data-structs service. This isn't super required but we are using other data-structures provided by other third party npm modules in other yet to be merged PRs. All of these types of things will live here for easy access/injection/changability 7. Some additions to our css-var 'polyfill' for a couple of extra needed rules * Related CSS for discovery chain 1. We add a %card base component here, eventually this will go into our base folder and %stats-card will also use it for a base component. 2. New icon for failovers * ui: Discovery Chain Continued (#6939) 1. Add in the things we use for the animations 2 Use IntersectionObserver so we know when the tab is visible, otherwise the dom-position helper won't work as the dom elements don't have any display. 3. Add some base work for animations and use them a little 4. Try to detect if a resolver is a redirect. Right now this works for datacenters and namespaces, but it can't work for services and subsets - we are awaiting backend support for doing this properly. 5. Add a fake 'this service has no routes' route that says 'Default' 6. redirect icon 7. Add CSS.escape polyfill for Edge
2019-12-17 19:27:28 +00:00
import Service from '@ember/service';
import { Tween } from 'consul-ui/utils/ticker';
let map;
export default Service.extend({
init: function() {
this._super(...arguments);
this.reset();
},
tweenTo: function(props, obj = '', frames, method) {
// TODO: Right now we only support string id's
// but potentially look at allowing passing of other objects
// especially DOM elements
const id = obj;
if (!map.has(id)) {
map.set(id, props);
return props;
} else {
obj = map.get(id);
if (obj instanceof Tween) {
obj = obj.stop().getTarget();
}
map.set(id, Tween.to(obj, props, frames, method));
return obj;
}
},
// TODO: We'll try and use obj later for ticker bookkeeping
destroy: function(obj) {
this.reset();
return Tween.destroy();
},
reset: function() {
map = new Map();
},
});