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22 lines
638 B
22 lines
638 B
from netdisco.ssdp import scan
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from .upnp import Device
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from .util import _getLogger
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def discover(timeout=5):
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"""
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Convenience method to discover UPnP devices on the network. Returns a
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list of `upnp.Device` instances. Any invalid servers are silently
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ignored.
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"""
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devices = {}
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for entry in scan(timeout):
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if entry.location in devices:
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continue
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try:
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devices[entry.location] = Device(entry.location)
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except Exception as exc:
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log = _getLogger("ssdp")
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log.error('Error \'%s\' for %s', exc, entry.location)
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return list(devices.values())
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