Reinitialize repo

.gitignore

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+.env
+.venv/

app/config.py

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+from pydantic_settings import BaseSettings
+
+class Settings(BaseSettings):
+    mongo_uri: str
+    mongo_db_password: str
+    mongo_db_name: str
+    jwt_secret: str
+    
+    class Config:
+        env_file = ".env"
+
+settings = Settings()

app/main.py

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+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+from .routers import chats
+
+app = FastAPI(title="Auro Dashboard Backend")
+
+# CORS — adjust for your frontend origin
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],  # replace with your frontend URL for production
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+# Routers
+app.include_router(chats.router)
+
+@app.get("/")
+def root():
+    return {"message": "Dashboard Backend is running"}

app/models/chat_logs.py

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+# app/models/chat_log.py
+from pydantic import BaseModel
+from datetime import datetime
+
+class ChatLog(BaseModel):
+    session_id: str
+    query: str
+    answer: str
+    timestamp: datetime

app/mongodb.py

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+from motor.motor_asyncio import AsyncIOMotorClient
+from .config import settings
+
+client = AsyncIOMotorClient(settings.mongo_uri)
+db = client[settings.mongo_db_name]
+chat_logs = db["ChatLogs"]
+print("Succesfully connected to database")

app/routers/chats.py

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+from fastapi import APIRouter, HTTPException, Query
+from ..mongodb import chat_logs
+from ..models.chat_logs import ChatLog
+
+router = APIRouter(prefix="/api/chats",tags=["Chats"])
+
+@router.get("/recent", response_model=list[ChatLog])
+async def get_recent_chats(limit: int | None= Query(10, ge=1)):
+    """
+    Returns the N most recent chat logs for dashboard
+    """
+    if limit is None:
+        chats_cursor = chat_logs.find().sort("timestamp", -1)
+    else:
+        chats_cursor = chat_logs.find().sort("timestamp", -1).limit(limit)
+
+    chats = await chats_cursor.to_list(length=limit if limit else None)
+
+    if not chats:
+        raise HTTPException(status_code=404, detail="No Chat Logs found")
+    
+    return chats
+
+@router.get("/stats")
+async def get_chat_stats():
+    """
+    Returns basic stats:
+    - total_sessions: numbers of unique session_ids
+    - total_requests: total number of chat logs
+    """
+    total_requests = await chat_logs.count_documents({})
+    unique_sessions = await chat_logs.distinct("session_id")
+    total_sessions = len(unique_sessions)
+
+    return {
+        "total_sessions": total_sessions,
+        "total_requests": total_requests
+    }