hold

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import asyncio
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from signalwire.relay import RelayClient
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client = RelayClient(
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    project="your-project-id",
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    token="your-api-token",
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    host="your-space.signalwire.com",
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    contexts=["default"],
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)
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@client.on_call
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async def handle_call(call):
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    await call.answer()
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    await call.play([{"type": "tts", "text": "Please hold while I look that up."}])
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    result = await call.hold()
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    print(f"Hold started: {result}")
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    # Do some processing...
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    await asyncio.sleep(5)
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    # Take the call off hold
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    await call.unhold()
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client.run()