split up application

Dockers/puppeteer-api/app/services/cache.py

@@ -0,0 +1,55 @@
+import sqlite3
+import time
+from datetime import datetime
+from app.database import DB_PATH, CACHE_EXPIRY_HOURS
+
+def clear_cache():
+    """Clear the entire cache database"""
+    conn = sqlite3.connect(DB_PATH)
+    cursor = conn.cursor()
+    cursor.execute("DELETE FROM cache")
+    conn.commit()
+    conn.close()
+    return {"status": "success", "message": "Cache cleared successfully"}
+
+def get_cache_stats():
+    """Get cache statistics"""
+    conn = sqlite3.connect(DB_PATH)
+    cursor = conn.cursor()
+
+    # Get total entries
+    cursor.execute("SELECT COUNT(*) FROM cache")
+    total_entries = cursor.fetchone()[0]
+
+    # Get entries by route
+    cursor.execute("SELECT route, COUNT(*) FROM cache GROUP BY route")
+    routes = {route: count for route, count in cursor.fetchall()}
+
+    # Get recent entries (last 24 hours)
+    recent_timestamp = int(time.time()) - (24 * 60 * 60)
+    cursor.execute("SELECT COUNT(*) FROM cache WHERE timestamp > ?", (recent_timestamp,))
+    recent_entries = cursor.fetchone()[0]
+
+    # Get oldest entry timestamp
+    cursor.execute("SELECT MIN(timestamp) FROM cache")
+    oldest_timestamp = cursor.fetchone()[0]
+    oldest_date = datetime.fromtimestamp(oldest_timestamp).isoformat() if oldest_timestamp else None
+
+    # Get newest entry timestamp
+    cursor.execute("SELECT MAX(timestamp) FROM cache")
+    newest_timestamp = cursor.fetchone()[0]
+    newest_date = datetime.fromtimestamp(newest_timestamp).isoformat() if newest_timestamp else None
+
+    conn.close()
+
+    return {
+        "status": "success",
+        "stats": {
+            "total_entries": total_entries,
+            "entries_by_route": routes,
+            "recent_entries": recent_entries,
+            "oldest_entry": oldest_date,
+            "newest_entry": newest_date,
+            "cache_expiry_hours": CACHE_EXPIRY_HOURS
+        }
+    }