git ssb

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const Connection = require('ssb-client')
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const pull = require('pull-stream')
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pull.paraMap = require('pull-paramap')
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const html = require('yo-yo')
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const daysPosts = require('./source/days-posts')
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const getName = require('./async/get-name')
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const getAvatar = require('./async/get-avatar')
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const App = html`
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  <div style="margin: 2rem;">Loading...</div>
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`
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document.body.appendChild(App)
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Connection((err, server) => {
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  if (err) throw err
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  const today = new Date(2018, 9, 17)
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  pull(
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    daysPosts(server)(today),
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    pull.paraMap(addName, 50), // run up to 50 asyncrhonous maps in parallel
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    pull.paraMap(addAvatar, 50), // run up to 50 asyncrhonous maps in parallel
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    pull.collect(onDone)
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  )
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  function addName (data, cb) {
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    getName(server)(data.author, (err, name) => {
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      if (err) cb(err)
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      else {
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        data.authorName = name
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        cb(null, data)
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      }
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    })
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  }
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  function addAvatar (data, cb) {
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    getAvatar(server)(data.author, (err, avatar) => {
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      if (err) cb(err)
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      else {
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        data.avatar = avatar
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        cb(null, data)
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      }
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    })
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  }
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  function onDone (err, data) {
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    if (err) {
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      console.error('oh noes', err)
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      server.close()
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      return
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    }
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    const newView = Messages(data)
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    html.update(App, newView)
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    console.log(`${data.length} messages`)
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    console.timeEnd('get posts')
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    server.close()
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  }
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})
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function Messages (data) {
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  return html`
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    <div style="font-family: arial;">
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      ${data.map(Message)}
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    </div>
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  `
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}
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function Message (msgData) {
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  const { avatar, authorName, timestamp, text, root } = msgData
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  return html`
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    <div style="margin: 2rem;">
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      ${Avatar(avatar)}
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      <strong>${authorName}</strong> - ${new Date(timestamp).toLocaleString()}
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      <p style="font-size: .8rem; margin: 0"> ${root ? 'thread:' : ''} ${root}</p>
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      <p>${text}</p>
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    </div>
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  `
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}
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function Avatar (blobId) {
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  if (!blobId) return
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  const url = `http://localhost:8989/blobs/get/${blobId}`
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  // this may be patchbay specific
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  return html`
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    <img src=${url} style="width: 2rem; height: 2rem;"/>
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  `
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}
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