test

.env

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+MONGO_URI=mongodb+srv://pujanneupaneop0907:Pujan@1234@cluster0.5kuhtss.mongodb.net/?retryWrites=true&w=majority&appName=Cluster0
+

app.py

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+from fastapi import FastAPI, HTTPException
+from pydantic import BaseModel
+from db import db
+from bson import ObjectId
+from bson.errors import InvalidId
+
+app = FastAPI()
+
+
+class Item(BaseModel):
+    name: str
+    description: str
+
+
+@app.post("/items/")
+async def create_item(item: Item):
+    result = await db["items"].insert_one(item.dict())
+    return {"id": str(result.inserted_id), "message": "Item created"}
+
+
+@app.get("/items/")
+async def read_items():
+    items = []
+    cursor = db["items"].find()
+    async for document in cursor:
+        document["id"] = str(document["_id"])
+        del document["_id"]
+        items.append(document)
+    return items
+
+
+@app.get("/items/{item_id}")
+async def read_item(item_id: str):
+    try:
+        oid = ObjectId(item_id)
+    except InvalidId:
+        raise HTTPException(status_code=400, detail="Invalid item ID format")
+
+    item = await db["items"].find_one({"_id": oid})
+    if not item:
+        raise HTTPException(status_code=404, detail="Item not found")
+
+    item["id"] = str(item["_id"])
+    del item["_id"]
+    return item

db.py

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+from motor.motor_asyncio import AsyncIOMotorClient
+from urllib.parse import quote_plus
+
+username = "pujanneupaneop0907"
+password = "Pujan@1234"  # your actual password
+password_encoded = quote_plus(password)
+
+MONGO_URI = f"mongodb+srv://{username}:{password_encoded}@cluster0.5kuhtss.mongodb.net/?retryWrites=true&w=majority&appName=Cluster0"
+
+client = AsyncIOMotorClient(MONGO_URI)
+db = client["your_database_name"]  # Replace with your DB name

dockerfile

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+# Use official Python image
+FROM python:3.11-slim
+
+# Set working directory
+WORKDIR /app
+
+# Copy your app files
+COPY ./app.py ./app.py
+COPY ./db.py ./db.py
+COPY ./requirements.txt ./requirements.txt
+
+# Install dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Expose port (Hugging Face Spaces uses 7860 or 8000)
+EXPOSE 8000
+
+# Command to run the app with uvicorn
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8000"]
+

requirements.txt

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+fastapi
+uvicorn[standard]
+motor
+pymongo
+