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Merge pull request #1067 from waku-org/refactor/multiaddr-to-peer-info

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fryorcraken.eth 2022-12-13 21:09:44 +11:00 committed by GitHub
commit c0ee7bf015
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3 changed files with 2 additions and 18 deletions
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1
packages/dns-discovery/package.json
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@ -59,6 +59,7 @@
"dependencies": { "dependencies": {
"@waku/enr": "*", "@waku/enr": "*",
"@waku/byte-utils": "*", "@waku/byte-utils": "*",
"@waku/libp2p-utils": "*",
"hi-base32": "^0.5.1", "hi-base32": "^0.5.1",
"debug": "^4.3.4", "debug": "^4.3.4",
"dns-query": "^0.11.2", "dns-query": "^0.11.2",

2
packages/dns-discovery/src/index.ts
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@ -6,10 +6,10 @@ import { symbol } from "@libp2p/interface-peer-discovery";
import type { PeerInfo } from "@libp2p/interface-peer-info"; import type { PeerInfo } from "@libp2p/interface-peer-info";
import { CustomEvent, EventEmitter } from "@libp2p/interfaces/events"; import { CustomEvent, EventEmitter } from "@libp2p/interfaces/events";
import { ENR } from "@waku/enr"; import { ENR } from "@waku/enr";
import { multiaddrsToPeerInfo } from "@waku/libp2p-utils";
import debug from "debug"; import debug from "debug";
import { DnsNodeDiscovery, NodeCapabilityCount } from "./dns.js"; import { DnsNodeDiscovery, NodeCapabilityCount } from "./dns.js";
import { multiaddrsToPeerInfo } from "./multiaddr_to_peer_info.js";
const log = debug("waku:peer-discovery-dns"); const log = debug("waku:peer-discovery-dns");

17
packages/dns-discovery/src/multiaddr_to_peer_info.ts
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@ -1,17 +0,0 @@
import { PeerInfo } from "@libp2p/interface-peer-info";
import { peerIdFromString } from "@libp2p/peer-id";
import { Multiaddr } from "@multiformats/multiaddr";
export function multiaddrsToPeerInfo(mas: Multiaddr[]): PeerInfo[] {
return mas
.map((ma) => {
const peerIdStr = ma.getPeerId();
const protocols: string[] = [];
return {
id: peerIdStr ? peerIdFromString(peerIdStr) : null,
multiaddrs: [ma.decapsulateCode(421)],
protocols,
};
})
.filter((peerInfo): peerInfo is PeerInfo => peerInfo.id !== null);
}