22 lines
845 B
Python
22 lines
845 B
Python
from typing import Iterable
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from libp2p.peer.peerinfo import PeerInfo
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from libp2p.routing.interfaces import IContentRouting
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class KadmeliaContentRouter(IContentRouting):
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def provide(self, cid: bytes, announce: bool = True) -> None:
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"""
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Provide adds the given cid to the content routing system.
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If announce is True, it also announces it, otherwise it is just
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kept in the local accounting of which objects are being
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provided.
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"""
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# the DHT finds the closest peers to `key` using the `FIND_NODE` RPC
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# then sends a `ADD_PROVIDER` RPC with its own `PeerInfo` to each of these peers.
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def find_provider_iter(self, cid: bytes, count: int) -> Iterable[PeerInfo]:
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"""Search for peers who are able to provide a given key returns an
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iterator of peer.PeerInfo."""
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