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Update app.py
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app.py
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import streamlit as st
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import requests
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import streamlit.components.v1 as components
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import
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# Hàm để gọi API và hiển thị kết quả
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def get(url):
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@@ -18,41 +20,40 @@ def extract_data(data):
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# Tạo nút "Get Predict Signal"
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signal_real = "
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time_real = "None"
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url = st.secrets["url_api"]
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data = get(url)
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extracted_data = extract_data(data)
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for entry in extracted_data:
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time_real = entry['time']
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signal_real = entry['signal']
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st.markdown(f"""
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Bitcoin Signal Dashboard</title>
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</head>
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<body>
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<div>
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<table border="1" cellpadding="10" cellspacing="0" style="margin:auto; text-align:center;">
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<tr>
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<th>Signal</th>
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</tr>
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<tr>
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<td id="signal">{signal_real}</td>
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</tr>
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<tr>
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<td id="update-time">Updated: {time_real}</td>
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</tr>
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</table>
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</div>
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</body>
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</html>
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import streamlit as st
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import requests
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import streamlit.components.v1 as components
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import time
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import pandas as pd
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from datetime import datetime
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# Hàm để gọi API và hiển thị kết quả
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def get(url):
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# Tạo nút "Get Predict Signal"
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signal_real = "Sell"
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time_real = "None"
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# Initialize state
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if 'signal' not in st.session_state:
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st.session_state.signal = None
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st.session_state.update_time = None
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# Create a button
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if st.button('Show Bitcoin Signal'):
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url = st.secrets["url_api"]
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data = get(url)
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extracted_data = extract_data(data)
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for entry in extracted_data:
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time_real = entry['time']
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signal_real = entry['signal']
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signal, update_time = signal_real, time_real
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st.session_state.signal = signal
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st.session_state.update_time = update_time
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# Define colors based on the signal
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if st.session_state.signal == 'Buy':
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color = '#4CAF50'
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elif st.session_state.signal == 'Sell':
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color = '#FF4C4C'
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else:
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color = '#888888' # Default color (gray) before the button is clicked
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# Display the signal and update time in a styled box
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st.markdown(
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f"""
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<div style="border: 2px solid {color}; border-radius: 10px; padding: 20px; margin-top: 20px;">
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<h2 style="color: {color};">Bitcoin Signal: {st.session_state.signal if st.session_state.signal else 'N/A'}</h2>
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<p style="font-size: 16px; color: #777;">Time Update: {st.session_state.update_time if st.session_state.update_time else 'N/A'}</p>
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</div>
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""",
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unsafe_allow_html=True
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)
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