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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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20
examples/chat/src/dialer.js
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@ -2,7 +2,7 @@
/* eslint-disable no-console */
const PeerId = require('peer-id')
const PeerInfo = require('peer-info')
const multiaddr = require('multiaddr')
const Node = require('./libp2p-bundle')
const { stdinToStream, streamToConsole } = require('./stream')
@ -13,27 +13,25 @@ async function run() {
])
// Create a new libp2p node on localhost with a randomly chosen port
const peerDialer = new PeerInfo(idDialer)
peerDialer.multiaddrs.add('/ip4/0.0.0.0/tcp/0')
const nodeDialer = new Node({
peerInfo: peerDialer
peerId: idDialer,
addresses: {
listen: ['/ip4/0.0.0.0/tcp/0']
}
})
// Create a PeerInfo with the listening peer's address
const peerListener = new PeerInfo(idListener)
peerListener.multiaddrs.add('/ip4/127.0.0.1/tcp/10333')
// Start the libp2p host
await nodeDialer.start()
// Output this node's address
console.log('Dialer ready, listening on:')
peerListener.multiaddrs.forEach((ma) => {
console.log(ma.toString() + '/p2p/' + idListener.toB58String())
nodeDialer.multiaddrs.forEach((ma) => {
console.log(ma.toString() + '/p2p/' + idDialer.toB58String())
})
// Dial to the remote peer (the "listener")
const { stream } = await nodeDialer.dialProtocol(peerListener, '/chat/1.0.0')
const listenerMa = multiaddr(`/ip4/127.0.0.1/tcp/10333/p2p/${idListener.toB58String()}`)
const { stream } = await nodeDialer.dialProtocol(listenerMa, '/chat/1.0.0')
console.log('Dialer dialed to listener on protocol: /chat/1.0.0')
console.log('Type a message and see what happens')