v0.2.0: async status polling added.

2026-01-16 06:24:13 +00:00
parent d2b47156d8
commit d43ef7427f
8 changed files with 963 additions and 17 deletions
--- a/migrate_add_polling_fields.py
+++ b/migrate_add_polling_fields.py
@@ -0,0 +1,136 @@
+#!/usr/bin/env python3
+"""
+Migration script to add polling-related fields to nl43_config and nl43_status tables.
+
+Adds to nl43_config:
+- poll_interval_seconds (INTEGER, default 60)
+- poll_enabled (BOOLEAN, default 1/True)
+
+Adds to nl43_status:
+- is_reachable (BOOLEAN, default 1/True)
+- consecutive_failures (INTEGER, default 0)
+- last_poll_attempt (DATETIME, nullable)
+- last_success (DATETIME, nullable)
+- last_error (TEXT, nullable)
+
+Usage:
+    python migrate_add_polling_fields.py
+"""
+
+import sqlite3
+import sys
+from pathlib import Path
+
+
+def migrate():
+    db_path = Path("data/slmm.db")
+
+    if not db_path.exists():
+        print(f"❌ Database not found at {db_path}")
+        print("   Run this script from the slmm directory")
+        return False
+
+    try:
+        conn = sqlite3.connect(db_path)
+        cursor = conn.cursor()
+
+        # Check nl43_config columns
+        cursor.execute("PRAGMA table_info(nl43_config)")
+        config_columns = [row[1] for row in cursor.fetchall()]
+
+        # Check nl43_status columns
+        cursor.execute("PRAGMA table_info(nl43_status)")
+        status_columns = [row[1] for row in cursor.fetchall()]
+
+        changes_made = False
+
+        # Add nl43_config columns
+        if "poll_interval_seconds" not in config_columns:
+            print("Adding poll_interval_seconds to nl43_config...")
+            cursor.execute("""
+                ALTER TABLE nl43_config
+                ADD COLUMN poll_interval_seconds INTEGER DEFAULT 60
+            """)
+            changes_made = True
+        else:
+            print("✓ poll_interval_seconds already exists in nl43_config")
+
+        if "poll_enabled" not in config_columns:
+            print("Adding poll_enabled to nl43_config...")
+            cursor.execute("""
+                ALTER TABLE nl43_config
+                ADD COLUMN poll_enabled BOOLEAN DEFAULT 1
+            """)
+            changes_made = True
+        else:
+            print("✓ poll_enabled already exists in nl43_config")
+
+        # Add nl43_status columns
+        if "is_reachable" not in status_columns:
+            print("Adding is_reachable to nl43_status...")
+            cursor.execute("""
+                ALTER TABLE nl43_status
+                ADD COLUMN is_reachable BOOLEAN DEFAULT 1
+            """)
+            changes_made = True
+        else:
+            print("✓ is_reachable already exists in nl43_status")
+
+        if "consecutive_failures" not in status_columns:
+            print("Adding consecutive_failures to nl43_status...")
+            cursor.execute("""
+                ALTER TABLE nl43_status
+                ADD COLUMN consecutive_failures INTEGER DEFAULT 0
+            """)
+            changes_made = True
+        else:
+            print("✓ consecutive_failures already exists in nl43_status")
+
+        if "last_poll_attempt" not in status_columns:
+            print("Adding last_poll_attempt to nl43_status...")
+            cursor.execute("""
+                ALTER TABLE nl43_status
+                ADD COLUMN last_poll_attempt DATETIME
+            """)
+            changes_made = True
+        else:
+            print("✓ last_poll_attempt already exists in nl43_status")
+
+        if "last_success" not in status_columns:
+            print("Adding last_success to nl43_status...")
+            cursor.execute("""
+                ALTER TABLE nl43_status
+                ADD COLUMN last_success DATETIME
+            """)
+            changes_made = True
+        else:
+            print("✓ last_success already exists in nl43_status")
+
+        if "last_error" not in status_columns:
+            print("Adding last_error to nl43_status...")
+            cursor.execute("""
+                ALTER TABLE nl43_status
+                ADD COLUMN last_error TEXT
+            """)
+            changes_made = True
+        else:
+            print("✓ last_error already exists in nl43_status")
+
+        if changes_made:
+            conn.commit()
+            print("\n✓ Migration completed successfully")
+            print("  Added polling-related fields to nl43_config and nl43_status")
+        else:
+            print("\n✓ All polling fields already exist - no changes needed")
+
+        conn.close()
+        return True
+
+    except Exception as e:
+        print(f"❌ Migration failed: {e}")
+        return False
+
+
+if __name__ == "__main__":
+    success = migrate()
+    sys.exit(0 if success else 1)