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authorIdan Amit <ia096e@intl.att.com>2018-02-13 10:38:16 +0200
committerIdan Amit <ia096e@intl.att.com>2018-02-13 16:43:30 +0200
commit71904f241cd3047054dc0a36c04120a3f53205ae (patch)
tree4bc2a7de56d7737131ddab4f2d206a655dbc0d6d /catalog-ui/src/app/ng2/services
parent332f0679fbd23532a058f0ff6a7cffaed3b5424e (diff)
Plugin pubsub implementation
Added implementation for sdc-hub and plugin pubsub classes Added timeout in the plugin head request health check Passing parentUrl in query params to each plugin Change-Id: Ie94aa4b398dd2fcfdf2d134f6c5785d3aa50d237 Issue-ID: SDC-1007 Signed-off-by: Idan Amit <ia096e@intl.att.com>
Diffstat (limited to 'catalog-ui/src/app/ng2/services')
-rw-r--r--catalog-ui/src/app/ng2/services/event-bus.service.ts39
1 files changed, 39 insertions, 0 deletions
diff --git a/catalog-ui/src/app/ng2/services/event-bus.service.ts b/catalog-ui/src/app/ng2/services/event-bus.service.ts
new file mode 100644
index 0000000000..7730a77f41
--- /dev/null
+++ b/catalog-ui/src/app/ng2/services/event-bus.service.ts
@@ -0,0 +1,39 @@
+import { Injectable } from '@angular/core';
+import {BasePubSub, IPubSubEvent} from "../../models/base-pubsub";
+
+@Injectable()
+export class EventBusService extends BasePubSub {
+
+ constructor() {
+ super("sdc-hub");
+ }
+
+ protected handlePluginRegistration(eventData: IPubSubEvent, event: any) {
+ if (eventData.type === 'PLUGIN_REGISTER') {
+ this.register(eventData.data.pluginId, event.source, event.origin);
+ } else if (eventData.type === 'PLUGIN_UNREGISTER') {
+ this.unregister(eventData.data.pluginId);
+ }
+ }
+
+ public unregister(pluginId: string) {
+ const unregisterData = {
+ pluginId: pluginId
+ };
+
+ this.notify('PLUGIN_CLOSE', unregisterData);
+ super.unregister(pluginId);
+ }
+
+ protected onMessage(event: any) {
+ if (event.data.type === 'PLUGIN_REGISTER') {
+ this.handlePluginRegistration(event.data, event);
+ }
+
+ super.onMessage(event);
+
+ if (event.data.type === 'PLUGIN_UNREGISTER') {
+ this.handlePluginRegistration(event.data, event);
+ }
+ }
+}