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Update app.py
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app.py
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from flask import Flask, render_template_string
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app = Flask(__name__)
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# from flask import Flask, render_template_string
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# app = Flask(__name__)
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# @app.route("/")
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# def home():
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# # 使用 iframe 嵌入目标网站
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# return render_template_string("""
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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>Embedded Website</title>
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# </head>
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# <body style="margin: 0; padding: 0; height: 100%; overflow: hidden;">
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# <iframe src="http://71.132.14.167:6002/" frameborder="0" style="width: 100%; height: 100%; border: none;"></iframe>
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# </body>
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# </html>
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# """)
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# if __name__ == "__main__":
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# app.run(host="0.0.0.0", port=7860)
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from flask import Flask, render_template_string, request, jsonify
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import requests
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app = Flask(__name__)
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# HTML模板，带按钮和数据展示区域
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HTML_TEMPLATE = """
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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>Random Data with Button</title>
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<script>
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async function fetchData() {
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try {
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const response = await fetch('/get-data');
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const data = await response.json();
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document.getElementById('number').innerText = data.number;
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document.getElementById('message').innerText = data.message;
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} catch (error) {
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console.error('Error fetching data:', error);
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document.getElementById('message').innerText = "Failed to fetch data!";
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}
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}
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</script>
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</head>
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<body>
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<h1>Data from Random Server</h1>
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<button onclick="fetchData()">Get Random Data</button>
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<p><strong>Random Number:</strong> <span id="number">N/A</span></p>
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<p><strong>Message:</strong> <span id="message">Click the button to fetch data</span></p>
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</body>
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</html>
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"""
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REMOTE_SERVER_URL = 'http://120.76.41.157:6003/random'
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@app.route('/')
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def index():
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# 返回带按钮的网页
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return render_template_string(HTML_TEMPLATE)
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@app.route('/get-data', methods=['GET'])
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def get_data():
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try:
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# 向第一个服务器发送请求
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response = requests.get(REMOTE_SERVER_URL)
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response.raise_for_status() # 检查请求是否成功
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# 返回 JSON 数据
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return jsonify(response.json())
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except requests.RequestException as e:
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# 如果请求失败，返回错误信息
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return jsonify({'number': 'Error', 'message': f'Failed to fetch data: {e}'}), 500
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if __name__ == '__main__':
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app.run(host='0.0.0.0', port=7860, debug=True)
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