Настроил сеелери, начал привязку lyngsat

dbapp/mainapp/tasks.py

@@ -0,0 +1,65 @@
+"""
+Simple test tasks for Celery functionality.
+"""
+import time
+import logging
+from celery import shared_task
+
+logger = logging.getLogger(__name__)
+
+
+@shared_task(name='mainapp.test_celery_connection')
+def test_celery_connection(message="Hello from Celery!"):
+    """
+    A simple test task to verify Celery is working.
+    
+    Args:
+        message (str): Message to return
+        
+    Returns:
+        str: Confirmation message with task completion time
+    """
+    logger.info(f"Test task started with message: {message}")
+    time.sleep(2)  # Simulate some work
+    result = f"Task completed! Received message: {message}"
+    logger.info(f"Test task completed: {result}")
+    return result
+
+
+@shared_task(name='mainapp.add_numbers')
+def add_numbers(x, y):
+    """
+    A simple addition task to test Celery functionality.
+    
+    Args:
+        x (int): First number
+        y (int): Second number
+        
+    Returns:
+        int: Sum of x and y
+    """
+    logger.info(f"Adding {x} + {y}")
+    result = x + y
+    logger.info(f"Addition completed: {x} + {y} = {result}")
+    return result
+
+
+@shared_task(name='mainapp.long_running_task')
+def long_running_task(duration=10):
+    """
+    A task that runs for a specified duration to test long-running tasks.
+    
+    Args:
+        duration (int): Duration in seconds
+        
+    Returns:
+        str: Completion message
+    """
+    logger.info(f"Starting long running task for {duration} seconds")
+    for i in range(duration):
+        time.sleep(1)
+        logger.info(f"Long task progress: {i+1}/{duration}")
+    
+    result = f"Long running task completed after {duration} seconds"
+    logger.info(result)
+    return result