appAPI - add sendNotification

constructor/library/appAPI.js

@@ -607,5 +607,30 @@ this.appAPI = {
         resolve(null);
       });
     });
+  },
+
+  sendNotification: async function(body) {
+    return new Promise(async resolve => {
+      try {
+        const {defaultUser, defaultUserPassword} = Cons.getCurrentApp();
+        const auth = "Basic " + btoa(unescape(encodeURIComponent(`${defaultUser}:${defaultUserPassword}`)));
+        const url = `../Synergy/rest/api/notifications/send`;
+        const response = await fetch(url, {
+          method: 'POST',
+          headers: {"Authorization": auth, "Content-Type": "application/json; charset=UTF-8"},
+          body: JSON.stringify(body)
+        });
+
+        if(!response.ok) {
+          let rt = await response.text();
+          rt = JSON.parse(rt);
+          throw new Error(`http: ${response.status}, message: ${response.statusText}, errorMessage: ${rt.errorMessage}`);
+        }
+        resolve(response.json());
+      } catch (err) {
+        console.log(`ERROR [ sendNotification ]: ${err.message}`);
+        resolve(null);
+      }
+    });
   }
 }