Update main.py

main.py

@@ -1,11 +1,8 @@
 from fastapi import FastAPI
-from starlette.responses import JSONResponse
+from typing import List, Dict, Any
 from fastapi.middleware.cors import CORSMiddleware
-from openvpn_api import VPN
 
 app = FastAPI()
-vpn = None
-
 # Add CORS middleware
 app.add_middleware(
     CORSMiddleware,
@@ -15,28 +12,36 @@ app.add_middleware(
     allow_headers=["*"],
 )
 
-@app.post("/start")
-def start_vpn():
-    global vpn
-    try:
-        vpn = VPN('localhost', 7505)  # Ensure your OpenVPN server's management interface is set up on this IP and port.
-        vpn.connect()
-        # You can add more controls or checks here
-        return JSONResponse(content={"status": "connected"}, status_code=200)
-    except Exception as e:
-        return JSONResponse(content={"error": f"Failed to connect to VPN: {str(e)}"}, status_code=500)
-
-@app.post("/stop")
-def stop_vpn():
-    global vpn
-    try:
-        if vpn:
-            vpn.disconnect()
-            vpn = None
-        return JSONResponse(content={"status": "disconnected"}, status_code=200)
-    except Exception as e:
-        return JSONResponse(content={"error": f"Failed to disconnect from VPN: {str(e)}"}, status_code=500)
+class Database:
+    def __init__(self):
+        self.store = {}
+
+    def insert(self, collection_name: str, document: Dict[str, Any]):
+        if collection_name not in self.store:
+            self.store[collection_name] = []
+        
+        self.store[collection_name].append(document)
+        return document
+
+    def find(self, collection_name: str, query: Dict[str, Any] = None):
+        if collection_name not in self.store:
+            return []
+
+        if not query:
+            return self.store[collection_name]
+        
+        return [doc for doc in self.store[collection_name] if all(item in doc.items() for item in query.items())]
+
+db = Database()
+
+@app.get("/items", response_model=List[Dict[str, Any]])
+async def get_items():
+    return db.find('items')
+
+@app.post("/items", response_model=Dict[str, Any])
+async def add_item(item: Dict[str, Any]):
+    return db.insert('items', item)
 
 if __name__ == "__main__":
     import uvicorn
-    uvicorn.run(app, host="0.0.0.0", port=5000)
+    uvicorn.run(app, host="0.0.0.0", port=3000)