Update app.py

app.py

@@ -46,3 +46,36 @@ def csv_data():
         error_message = f"Error reading the CSV file: {str(e)}"
         return JSONResponse(content={"error": error_message}, status_code=500)
 
+
+from pydantic import BaseModel
+import random
+import time
+
+
+# Define a Pydantic model for stock data
+class StockData(BaseModel):
+    ticker: str
+    price: float
+    volume: int
+    timestamp: float
+
+# Create a mock function to simulate fetching stock data
+def generate_mock_stock_data(ticker: str):
+    return {
+        "ticker": ticker,
+        "price": round(random.uniform(100, 500), 2),  # Generate a random stock price
+        "volume": random.randint(1000, 10000),  # Random trading volume
+        "timestamp": time.time()  # Current timestamp
+    }
+
+# Define the /api/stocks endpoint
+@app.get("/api/stocks", response_model=StockData)
+async def get_stock_data(ticker: str):
+    """
+    Fetches stock data for a given ticker symbol.
+    The data includes price, volume, and timestamp.
+    """
+    # Generate mock data for the given ticker
+    stock_data = generate_mock_stock_data(ticker)
+    return stock_data
+