git ssb

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var h = require('hyperscript')
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var pull = require('pull-stream')
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var HJSON = require('hjson')
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exports.needs = { sbot_query: 'first' }
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exports.gives = {
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  menu_items: true,
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  builtin_tabs: true,
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  screen_view: true
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}
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exports.create = function (api) {
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  return {
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    menu_items: function () {
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      return h('a', {href:'#/query'}, '/query')
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    },
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    builtin_tabs: function () {
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      return ['/query']
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    },
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    screen_view: function (path) {
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      if(path != '/query') return
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      var output, status, editor, stream, query
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      function parse () {
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        try {
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          query = HJSON.parse(editor.value)
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        } catch (err) {
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          return status.textContent = err.message
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        }
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        status.textContent = 'okay'
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      }
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      return h('div.column.scroll',
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        editor = h('textarea', {style: 'min-height:100px;', oninput: parse, onkeydown: function (e) {
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          if(!(e.keyCode === 13 && e.ctrlKey)) return
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          status.textContent = 'running...'
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          parse()
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          output.innerHTML = ''
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          if(stream) stream.abort()
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          console.log(query)
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          stream = pull(
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            api.sbot_query({query: query, limit: 100}),
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            pull.drain(function (data) {
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              output.appendChild(h('pre.query__data',
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                JSON.stringify(data, null, 2)
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              ))
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            }, function (err) {
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              if(err) status.textContent = err.stack
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            })
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          )
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        }}),
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        status = h('div.query__status'),
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        output = h('div.column.query__output', {style: 'overflow-y: scroll;'})
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      )
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    }
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  }
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}
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