Testing random-access-http and hypercore

.gitignore

node_modules
*.db
*.mp4

generate.js

var file = require('random-access-file')
var level = require('level')
var db = level('test.db')
var hypercore = require('hypercore')
var fs = require('fs')
var pump = require('pump')

var core = hypercore(db)
var feed = core.createFeed({
  storage: file('/dev/null'),
  live: false
})

pump(fs.createReadStream('Popeye_Nearlyweds_512kb.mp4'), feed.createWriteStream(), function (err) {
  if (err) throw err
  console.log('key is', feed.key.toString('hex'))
})

grab.js

var file = require('random-access-file')
var level = require('level')
var anotherDb = level('anotherDb.db')
var swarm = require('hyperdrive-archive-swarm')
var hypercore = require('hypercore')

var core = hypercore(anotherDb)
var feed = core.createFeed('6b8d8a41ba6c3ec76862d0dbd6210e114447b9ce8250b0909175f77b5d6c4245', {
  storage: file('test-clone.mp4')
})

feed.on('download', function (block, data) {
  console.log(block)
})

feed.on('upload', function (block, data) {
  console.log(block)
})

feed.on('open', function (discoveryKey) {
  console.log(discoveryKey)
})

swarm(feed)

package.json

{
  "name": "testrun",
  "version": "1.0.0",
  "description": "",
  "main": "generate.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "hypercore": "^4.2.7",
    "hyperdrive-archive-swarm": "^3.0.1",
    "level": "^1.4.0",
    "pump": "^1.0.1",
    "random-access-file": "^1.2.0",
    "random-access-http": "^1.0.1"
  }
}

run-me-first

wget https://ia800309.us.archive.org/2/items/Popeye_Nearlyweds/Popeye_Nearlyweds_512kb.mp4

seed.js

var http = require('random-access-http')
var level = require('level')
var db = level('test.db')
var hypercore = require('hypercore')
var swarm = require('hyperdrive-archive-swarm')

var core = hypercore(db)
var feed = core.createFeed('6b8d8a41ba6c3ec76862d0dbd6210e114447b9ce8250b0909175f77b5d6c4245', {
  storage: http('https://ia800309.us.archive.org/2/items/Popeye_Nearlyweds/Popeye_Nearlyweds_512kb.mp4')
})

feed.on('download', function (block, data) {
  console.log(block)
})

feed.on('upload', function (block, data) {
  console.log(block)
})

feed.on('open', function (discoveryKey) {
  console.log(discoveryKey)
})

swarm(feed)

https://gist.github.com/mafintosh/7c6b0c56619bd2a43a81b5e6756d158d