83 lines
1.9 KiB
JavaScript
83 lines
1.9 KiB
JavaScript
import { readOnly, match, not } from '@ember/object/computed';
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import Service, { inject as service } from '@ember/service';
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import { computed } from '@ember/object';
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import { task } from 'ember-concurrency';
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const hasFeatureMethod = (context, featureKey) => {
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const features = context.get('features');
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if (!features) {
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return false;
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}
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return features.includes(featureKey);
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};
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const hasFeature = featureKey => {
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return computed('features', 'features.[]', function() {
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return hasFeatureMethod(this, featureKey);
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});
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};
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export default Service.extend({
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_features: null,
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features: readOnly('_features'),
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version: null,
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store: service(),
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hasPerfReplication: hasFeature('Performance Replication'),
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hasDRReplication: hasFeature('DR Replication'),
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hasSentinel: hasFeature('Sentinel'),
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hasNamespaces: hasFeature('Namespaces'),
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isEnterprise: match('version', /\+.+$/),
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isOSS: not('isEnterprise'),
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setVersion(resp) {
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this.set('version', resp.version);
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},
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hasFeature(feature) {
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return hasFeatureMethod(this, feature);
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},
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setFeatures(resp) {
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if (!resp.features) {
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return;
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}
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this.set('_features', resp.features);
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},
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getVersion: task(function*() {
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if (this.get('version')) {
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return;
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}
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let response = yield this.get('store')
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.adapterFor('cluster')
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.health();
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this.setVersion(response);
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return;
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}),
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getFeatures: task(function*() {
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if (this.get('features.length') || this.get('isOSS')) {
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return;
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}
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try {
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let response = yield this.get('store')
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.adapterFor('cluster')
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.features();
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this.setFeatures(response);
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return;
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} catch (err) {
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// if we fail here, we're likely in DR Secondary mode and don't need to worry about it
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}
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}).keepLatest(),
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fetchVersion: function() {
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return this.get('getVersion').perform();
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},
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fetchFeatures: function() {
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return this.get('getFeatures').perform();
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},
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});
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