39 lines
1.6 KiB
Python
39 lines
1.6 KiB
Python
from pyngrok import ngrok, conf, exception
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def connect(token, port, region):
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account = None
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if token is None:
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token = 'None'
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else:
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if ':' in token:
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# token = authtoken:username:password
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account = token.split(':')[1] + ':' + token.split(':')[-1]
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token = token.split(':')[0]
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config = conf.PyngrokConfig(
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auth_token=token, region=region
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)
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# Guard for existing tunnels
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existing = ngrok.get_tunnels(pyngrok_config=config)
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if existing:
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for established in existing:
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# Extra configuration in the case that the user is also using ngrok for other tunnels
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if established.config['addr'][-4:] == str(port):
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public_url = existing[0].public_url
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print(f'ngrok has already been 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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try:
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if account is None:
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public_url = ngrok.connect(port, pyngrok_config=config, bind_tls=True).public_url
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else:
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public_url = ngrok.connect(port, pyngrok_config=config, bind_tls=True, auth=account).public_url
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except exception.PyngrokNgrokError:
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print(f'Invalid ngrok authtoken, ngrok connection aborted.\n'
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f'Your token: {token}, get the right one on https://dashboard.ngrok.com/get-started/your-authtoken')
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else:
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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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