2020-12-15 15:48:00 +00:00
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{.push raises: [Exception, Defect].}
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import
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std/[options,sequtils],
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json_rpc/rpcserver,
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libp2p/[peerinfo, switch],
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../../waku_types,
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../../protocol/waku_store/[waku_store_types, waku_store],
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../../protocol/waku_swap/[waku_swap_types, waku_swap],
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../../protocol/waku_filter,
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../wakunode2,
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2020-12-21 09:14:51 +00:00
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./jsonrpc_types
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2020-12-15 15:48:00 +00:00
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proc constructMultiaddrStr*(peerInfo: PeerInfo): string =
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# Constructs a multiaddress with both location address and p2p identity
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$peerInfo.addrs[0] & "/p2p/" & $peerInfo.peerId
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proc installAdminApiHandlers*(node: WakuNode, rpcsrv: RpcServer) =
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## Admin API version 1 definitions
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rpcsrv.rpc("get_waku_v2_admin_v1_peers") do() -> seq[WakuPeer]:
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## Returns history for a list of content topics with optional paging
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debug "get_waku_v2_admin_v1_peers"
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# Create a single list of peers from mounted protocols.
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# @TODO since the switch does not expose its connections, retrieving the connected peers requires a peer store/peer management
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var wPeers: seq[WakuPeer] = @[]
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if not node.wakuSwap.isNil:
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# Map WakuSwap peers to WakuPeers and add to return list
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wPeers.insert(node.wakuSwap.peers.mapIt(WakuPeer(multiaddr: constructMultiaddrStr(it.peerInfo),
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protocol: WakuSwapCodec,
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connected: node.switch.isConnected(it.peerInfo))),
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wPeers.len) # Append to the end of the sequence
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if not node.wakuFilter.isNil:
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# Map WakuFilter peers to WakuPeers and add to return list
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wPeers.insert(node.wakuFilter.peers.mapIt(WakuPeer(multiaddr: constructMultiaddrStr(it.peerInfo),
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protocol: WakuFilterCodec,
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connected: node.switch.isConnected(it.peerInfo))),
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wPeers.len) # Append to the end of the sequence
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if not node.wakuStore.isNil:
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# Map WakuStore peers to WakuPeers and add to return list
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wPeers.insert(node.wakuStore.peers.mapIt(WakuPeer(multiaddr: constructMultiaddrStr(it.peerInfo),
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protocol: WakuStoreCodec,
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connected: node.switch.isConnected(it.peerInfo))),
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wPeers.len) # Append to the end of the sequence
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# @TODO filter output on protocol/connected-status
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return wPeers
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