22 lines
580 B
Python
22 lines
580 B
Python
from flask import Flask, request, send_file
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import qrcode
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app = Flask(__name__)
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@app.route("/")
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def hello_world():
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return "<p>Hello, World!</p>"
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@app.route('/qr_code', methods=['GET'])
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def generate_qr_code():
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data = request.args.get('data')
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qr = qrcode.QRCode(version=1, error_correction=qrcode.constants.ERROR_CORRECT_L, box_size=10, border=4)
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qr.add_data(data)
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qr.make(fit=True)
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qr_img = qr.make_image(fill_color="black", back_color="white")
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qr_img.save('qr_code.png')
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return send_file('qr_code.png')
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if __name__ == '__main__':
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app.run() |