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-rw-r--r--catalog-ui/src/app/services/cache-service.ts34
1 files changed, 34 insertions, 0 deletions
diff --git a/catalog-ui/src/app/services/cache-service.ts b/catalog-ui/src/app/services/cache-service.ts
new file mode 100644
index 0000000000..9ee08c8478
--- /dev/null
+++ b/catalog-ui/src/app/services/cache-service.ts
@@ -0,0 +1,34 @@
+'use strict';
+import {Dictionary} from "app/utils";
+
+interface ICacheService {
+ get(key:string):any;
+ set(key:string, value:any):void;
+}
+
+export class CacheService implements ICacheService {
+
+ private storage:Dictionary<string, any>;
+
+ constructor() {
+ this.storage = new Dictionary<string, any>();
+ };
+
+ public get = (key:string):any => {
+ return this.storage.getValue(key);
+ };
+
+ public set = (key:string, value:any):void => {
+ this.storage.setValue(key, value);
+ };
+
+ public remove = (key:string):void => {
+ if (this.storage.containsKey(key)) {
+ this.storage.remove(key);
+ }
+ };
+
+ public contains = (key:string):boolean => {
+ return this.storage.containsKey(key);
+ };
+}