reduced dependencies of utils

src/public/javascripts/services/info.js

@@ -0,0 +1,39 @@
+import messagingService from "./messaging.js";
+
+function showMessage(message) {
+    console.log(now(), "message: ", message);
+
+    $.notify({
+        // options
+        message: message
+    }, {
+        // settings
+        type: 'success',
+        delay: 3000
+    });
+}
+
+function showError(message, delay = 10000) {
+    console.log(now(), "error: ", message);
+
+    $.notify({
+        // options
+        message: message
+    }, {
+        // settings
+        type: 'danger',
+        delay: delay
+    });
+}
+
+function throwError(message) {
+    messagingService.logError(message);
+
+    throw new Error(message);
+}
+
+export default {
+    showMessage,
+    showError,
+    throwError
+}