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Code Issues Projects Releases Wiki Activity

docs: update examples to 0.28.x api (#625)

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* chore: update examples to 0.28 api

* chore: use libp2p-noise in examples

* chore: examples using multiaddrs property of libp2p

Co-authored-by: Jacob Heun <jacobheun@gmail.com>

* docs: update language around secio in crypto example

Co-authored-by: Jacob Heun <jacobheun@gmail.com>
This commit is contained in:
Vasco Santos
2020-05-15 15:37:47 +02:00
committed by Jacob Heun
parent 56316b8c1e
commit 0fbb59748e
30 changed files with 298 additions and 249 deletions
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22
examples/peer-and-content-routing/1.js
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@ -4,22 +4,21 @@
const Libp2p = require('../../')
const TCP = require('libp2p-tcp')
const Mplex = require('libp2p-mplex')
const { NOISE } = require('libp2p-noise')
const SECIO = require('libp2p-secio')
const PeerInfo = require('peer-info')
const KadDHT = require('libp2p-kad-dht')
const delay = require('delay')
const createNode = async () => {
const peerInfo = await PeerInfo.create()
peerInfo.multiaddrs.add('/ip4/0.0.0.0/tcp/0')
const node = await Libp2p.create({
peerInfo,
addresses: {
listen: ['/ip4/0.0.0.0/tcp/0']
},
modules: {
transport: [TCP],
streamMuxer: [Mplex],
connEncryption: [SECIO],
connEncryption: [NOISE, SECIO],
dht: KadDHT
},
config: {
@ -40,16 +39,19 @@ const createNode = async () => {
createNode()
])
node1.peerStore.addressBook.set(node2.peerId, node2.multiaddrs)
node2.peerStore.addressBook.set(node3.peerId, node3.multiaddrs)
await Promise.all([
node1.dial(node2.peerInfo),
node2.dial(node3.peerInfo)
node1.dial(node2.peerId),
node2.dial(node3.peerId)
])
// The DHT routing tables need a moment to populate
await delay(100)
const peer = await node1.peerRouting.findPeer(node3.peerInfo.id)
const peer = await node1.peerRouting.findPeer(node3.peerId)
console.log('Found it, multiaddrs are:')
peer.multiaddrs.forEach((ma) => console.log(ma.toString()))
peer.multiaddrs.forEach((ma) => console.log(`${ma.toString()}/p2p/${peer.id.toB58String()}`))
})();