git ssb

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'use strict'
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var dataurl = require('dataurl-')
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var hyperfile = require('hyperfile')
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var hypercrop = require('hypercrop')
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var hyperlightbox = require('hyperlightbox')
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var h = require('hyperscript')
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var pull = require('pull-stream')
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var getAvatar = require('ssb-avatar')
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var ref = require('ssb-ref')
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var visualize = require('visualize-buffer')
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var self_id = require('../keys').id
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exports.needs = {
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  message_confirm: 'first',
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  sbot_blobs_add: 'first',
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  blob_url: 'first',
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  sbot_links: 'first',
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  avatar_name: 'first'
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}
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exports.gives = 'avatar_edit'
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exports.create = function (api) {
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  return function (id) {
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    var img = visualize(new Buffer(id.substring(1), 'base64'), 256)
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    img.classList.add('avatar--profile')
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    var lb = hyperlightbox()
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    var name_input = h('input', {placeholder: 'New name'})
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    var name = api.avatar_name(id)
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    var img_input = h('input', {placeholder: 'New profile pic blob url'})
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    getAvatar({links: api.sbot_links}, self_id, id, function (err, avatar) {
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      if (err) return console.error(err)
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      if(ref.isBlob(avatar.image))
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        img.src = api.blob_url(avatar.image)
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    })
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    return h('div.row.profile',
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      lb,
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      img,
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      h('div.column.profile__info',
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        h('strong', name),
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        name_input,
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        h('button', 'Preview', {onclick: function () {
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          if(name_input.value) {
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            api.message_confirm({
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              type: 'about',
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              about: id,
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              name: name_input.value || undefined
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            })
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          }
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        }}),
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        img_input,
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        h('button', 'Preview', {onclick: function () {
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          if(img_input.value) {
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            if (ref.isBlobId(img_input.value)) {
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              api.message_confirm({
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                type: 'about',
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                about: id,
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                image: img_input.value || undefined
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              })
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            } else { alert('The link you uploaded is not a blob, please use a valid blob id. - Example: &G7v7pgTXYfr4bTF7FB/qLiScmFIIOccsTV3Pp6bURB0=.sha256. - To upload a blob: write a normal message, upload a file, and publish. Square photos are best for avatar images.')}
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          }
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        }})
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      )
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    )
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  }
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}
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