Added guard clause to prevent multiple tunnel creations
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@ -1,6 +1,14 @@
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from pyngrok import ngrok, conf, exception
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def connect(token, port, region):
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# Guard for existing tunnels
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existing = ngrok.get_tunnels()
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if existing:
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public_url = existing[0].public_url
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print(f'ngrok connected to localhost:{port}! URL: {public_url}\n'
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'You can use this link after the launch is complete.')
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return
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account = None
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if token is None:
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token = 'None'
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