diff --git a/src/service/notification.rs b/src/service/notification.rs
index 2319c8381bb1e0bb06a627fc8d5871966e725113..e8c26753fdfee349c1742d21c6df53ed0fb37705 100644
--- a/src/service/notification.rs
+++ b/src/service/notification.rs
@@ -4,7 +4,7 @@ use bambangshop::{Result, compose_error_response};
 use rocket::http::Status;
 use crate::model::notification::Notification;
 use crate::model::product::{self, Product};
-use crate::model::subscriber::Subscriber;
+use crate::model::subscriber::{self, Subscriber};
 use crate::repository::subscriber::SubscriberRepository;
 
 pub struct NotificationService;
@@ -29,4 +29,22 @@ impl NotificationService{
         }
         return Ok(result.unwrap());
     }
+
+    pub fn notify(&self, product_type: &str, status: &str, product: Product) {
+        let mut payload: Notification = Notification {
+            product_title: product.clone().title,
+            product_type: String::from(product_type),
+            product_url: product.clone().get_url(),
+            subscriber_name: String::from(""),
+            status: String::from(status)
+        };
+
+        let subscribers: Vec<Subscriber> = SubscriberRepository::list_all(product_type);
+        for subscriber in subscribers {
+            payload.subscriber_name = subscriber.clone().name;
+            let subscriber_clone = subscriber.clone();
+            let payload_clone = payload.clone();
+            thread::spawn(move || subscriber_clone.update(payload_clone));
+        }
+    }
 }
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