File size: 1,264 Bytes
d56614c b42a644 ab7eb67 c16abe6 b42a644 d56614c b42a644 d56614c b42a644 d56614c b42a644 d56614c b42a644 d56614c b42a644 d56614c b42a644 d56614c b42a644 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 |
import streamlit as st
import requests
import time
from datetime import datetime
# Function to fetch real-time data from CoinGecko
def fetch_real_time_data(coin_id):
url = f"https://api.coingecko.com/api/v3/simple/price?ids={coin_id}&vs_currencies=usd"
try:
response = requests.get(url)
response.raise_for_status()
data = response.json()
return data
except requests.RequestException as e:
return {"error": str(e)}
# Streamlit app
st.title("Real-Time Cryptocurrency Data")
# Input for selecting cryptocurrency
coin = st.selectbox("Select Cryptocurrency", ["bitcoin", "ethereum", "binancecoin"])
# Button to fetch data
if st.button("Fetch Data"):
data = fetch_real_time_data(coin)
if "error" in data:
st.error(f"Error: {data['error']}")
else:
st.write(f"The current price of {coin.capitalize()} is: ${data[coin]['usd']}")
# Periodic updates
st.write("Updating data every 5 minutes...")
while True:
data = fetch_real_time_data(coin)
if "error" in data:
st.error(f"Error: {data['error']}")
else:
st.write(f"Last updated at {datetime.now()}: The current price of {coin.capitalize()} is: ${data[coin]['usd']}")
time.sleep(300) # Update every 5 minutes
|