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feat: gossipsub 1.1 (#733)

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* feat: gossipsub 1.1

BREAKING CHANGE: pubsub implementation is now directly exposed and its API was updated according to the new pubsub interface in js-libp2p-interfaces repo

* chore: use gossipsub branch with src added

* fix: add pubsub handlers adapter

* chore: fix deps

* chore: update pubsub docs and examples

* chore: apply suggestions from code review

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

* chore: use new floodsub

* chore: change validator doc set

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

* chore: add new gossipsub src

Co-authored-by: Jacob Heun <jacobheun@gmail.com>
This commit is contained in:
Vasco Santos
2020-08-25 16:48:04 +02:00
committed by Jacob Heun
parent 1e869717ff
commit 55c9bfac44
12 changed files with 248 additions and 175 deletions
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11
examples/pubsub/1.js
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@ -8,6 +8,7 @@ const { NOISE } = require('libp2p-noise')
const SECIO = require('libp2p-secio')
const Gossipsub = require('libp2p-gossipsub')
const uint8ArrayFromString = require('uint8arrays/from-string')
const uint8ArrayToString = require('uint8arrays/to-string')
const createNode = async () => {
const node = await Libp2p.create({
@ -38,13 +39,15 @@ const createNode = async () => {
node1.peerStore.addressBook.set(node2.peerId, node2.multiaddrs)
await node1.dial(node2.peerId)
await node1.pubsub.subscribe(topic, (msg) => {
console.log(`node1 received: ${msg.data.toString()}`)
node1.pubsub.on(topic, (msg) => {
console.log(`node1 received: ${uint8ArrayToString(msg.data)}`)
})
await node1.pubsub.subscribe(topic)
await node2.pubsub.subscribe(topic, (msg) => {
console.log(`node2 received: ${msg.data.toString()}`)
node2.pubsub.on(topic, (msg) => {
console.log(`node2 received: ${uint8ArrayToString(msg.data)}`)
})
await node2.pubsub.subscribe(topic)
// node2 publishes "news" every second
setInterval(() => {