backend/src/main/java/core/api/controller/ScheduleController.java

@@ -175,6 +175,7 @@ public class ScheduleController {
         if(scheduleResult.getExitCode() == ServiceExitCode.ENTITY_ALREADY_EXIST) {
             return ResponseEntity.status(409).body(new SimpleStatusResponse("failed"));
         } else {
+            taskSchedulingService.sendRunningTaskNotification(scheduleResult.getResult());
             return ResponseEntity.ok(scheduleResult.getResult().toScheduleInfo());
         }
     }
@@ -204,11 +205,12 @@ public class ScheduleController {
         if(serviceResult.getResult() instanceof AdvancedTaskSchedule) {
             try {
                 taskSchedulingService.stopStartReminderNotification((AdvancedTaskSchedule) serviceResult.getResult());
+
             } catch (SchedulerException e) {
                 throw new RuntimeException(e);
             }
         }
-
+        taskSchedulingService.sendRunningTaskNotification(serviceResult.getResult());
         return ResponseEntity.ok(new ScheduleActivateResponse(serviceResult.getResult().getStartTime()));
     }
 

backend/src/main/java/core/services/ntfy/TaskSchedulingService.java

@@ -1,6 +1,7 @@
 package core.services.ntfy;
 
 
+import core.entities.User;
 import core.entities.timemanager.AbstractSchedule;
 import core.entities.timemanager.AdvancedTaskSchedule;
 import core.repositories.timemanager.ScheduleRepository;
@@ -13,6 +14,11 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Service;
 
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.time.ZoneId;
@@ -46,6 +52,24 @@ public class TaskSchedulingService {
         scheduler.scheduleJob(job, trigger);
     }
 
+    public void sendRunningTaskNotification(AbstractSchedule abstractSchedule) {
+        HttpClient httpClient = HttpClient.newHttpClient();
+        User user = abstractSchedule.getTask().getTaskgroup().getUser();
+        try {
+            HttpRequest request = HttpRequest.newBuilder()
+                    .uri(new URI(user.getNtfy_host()+ "/" + user.getNtfy_topic()))
+                    .POST(HttpRequest.BodyPublishers.ofString("Running Task " + abstractSchedule.getTask().getTaskName()))
+                    .header("Tags", "heavy_check_mark")
+                    .header("Title", "Task Running")
+                    .header("Actions", "view, Open TimeScheduler, "+frontend_domain+", clear=true")
+                    .build();
+
+            httpClient.sendAsync(request, HttpResponse.BodyHandlers.ofString());
+        } catch (URISyntaxException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
     private static Date calculateDelayInMillis(LocalDateTime executionTime) {
         return  Date.from(executionTime.atZone(ZoneId.systemDefault()).toInstant());
     }