remove node_modules

app/node_modules/nugget/index.js

@@ -1,203 +0,0 @@
-var request = require('request')
-var fs = require('fs')
-var path = require('path')
-var log = require('single-line-log').stdout
-var progress = require('progress-stream')
-var prettyBytes = require('pretty-bytes')
-var throttle = require('throttleit')
-var EventEmitter = require('events').EventEmitter
-var debug = require('debug')('nugget')
-
-function noop () {}
-
-module.exports = function (urls, opts, cb) {
-  if (!Array.isArray(urls)) urls = [urls]
-  if (urls.length === 1) opts.singleTarget = true
-
-  var defaultProps = {}
-
-  if (opts.sockets) {
-    var sockets = +opts.sockets
-    defaultProps.pool = {maxSockets: sockets}
-  }
-
-  if (opts.proxy) {
-    defaultProps.proxy = opts.proxy
-  }
-
-  if (opts.strictSSL !== null) {
-    defaultProps.strictSSL = opts.strictSSL
-  }
-
-  if (Object.keys(defaultProps).length > 0) {
-    request = request.defaults(defaultProps)
-  }
-
-  var downloads = []
-  var errors = []
-  var pending = 0
-  var truncated = urls.length * 2 >= (process.stdout.rows - 15)
-
-  urls.forEach(function (url) {
-    debug('start dl', url)
-    pending++
-    var dl = startDownload(url, opts, function done (err) {
-      debug('done dl', url, pending)
-      if (err) {
-        debug('error dl', url, err)
-        errors.push(err)
-        dl.error = err.message
-      }
-      if (truncated) {
-        var i = downloads.indexOf(dl)
-        downloads.splice(i, 1)
-        downloads.push(dl)
-      }
-      if (--pending === 0) {
-        render()
-        cb(errors.length ? errors : undefined)
-      }
-    })
-
-    downloads.push(dl)
-
-    dl.on('start', function (progressStream) {
-      throttledRender()
-    })
-
-    dl.on('progress', function (data) {
-      debug('progress', url, data.percentage)
-
-      dl.speed = data.speed
-      if (dl.percentage === 100) render()
-      else throttledRender()
-    })
-  })
-
-  var _log = opts.quiet ? noop : log
-  render()
-  var throttledRender = throttle(render, opts.frequency || 250)
-
-  if (opts.singleTarget) return downloads[0]
-  else return downloads
-
-  function render () {
-    var height = process.stdout.rows
-    var rendered = 0
-    var output = ''
-    var totalSpeed = 0
-    downloads.forEach(function (dl) {
-      if (2 * rendered >= height - 15) return
-      rendered++
-      if (dl.error) {
-        output += 'Downloading ' + path.basename(dl.target) + '\n'
-        output += 'Error: ' + dl.error + '\n'
-        return
-      }
-      var pct = dl.percentage
-      var speed = dl.speed
-      var total = dl.fileSize
-      totalSpeed += speed
-      var bar = Array(Math.floor(45 * pct / 100)).join('=') + '>'
-      while (bar.length < 45) bar += ' '
-      output += 'Downloading ' + path.basename(dl.target) + '\n' +
-      '[' + bar + '] ' + pct.toFixed(1) + '%'
-      if (total) output += ' of ' + prettyBytes(total)
-      output += ' (' + prettyBytes(speed) + '/s)\n'
-    })
-    if (rendered < downloads.length) output += '\n... and ' + (downloads.length - rendered) + ' more\n'
-    if (downloads.length > 1) output += '\nCombined Speed: ' + prettyBytes(totalSpeed) + '/s\n'
-    _log(output)
-  }
-
-  function startDownload (url, opts, cb) {
-    var targetName = path.basename(url).split('?')[0]
-    if (opts.singleTarget && opts.target) targetName = opts.target
-    var target = path.resolve(opts.dir || process.cwd(), targetName)
-    if (opts.resume) {
-      resume(url, opts, cb)
-    } else {
-      download(url, opts, cb)
-    }
-
-    var progressEmitter = new EventEmitter()
-    progressEmitter.target = target
-    progressEmitter.speed = 0
-    progressEmitter.percentage = 0
-
-    return progressEmitter
-
-    function resume (url, opts, cb) {
-      fs.stat(target, function (err, stats) {
-        if (err && err.code === 'ENOENT') {
-          return download(url, opts, cb)
-        }
-        if (err) {
-          return cb(err)
-        }
-        var offset = stats.size
-        var req = request.get(url)
-
-        req.on('error', cb)
-        req.on('response', function (resp) {
-          resp.destroy()
-
-          var length = parseInt(resp.headers['content-length'], 10)
-
-          // file is already downloaded.
-          if (length === offset) return cb()
-
-          if (!isNaN(length) && length > offset && /bytes/.test(resp.headers['accept-ranges'])) {
-            opts.range = [offset, length]
-          }
-
-          download(url, opts, cb)
-        })
-      })
-    }
-
-    function download (url, opts, cb) {
-      var headers = opts.headers || {}
-      if (opts.range) {
-        headers.Range = 'bytes=' + opts.range[0] + '-' + opts.range[1]
-      }
-      var read = request(url, { headers: headers })
-
-      read.on('error', cb)
-      read.on('response', function (resp) {
-        debug('response', url, resp.statusCode)
-        if (resp.statusCode > 299 && !opts.force) return cb(new Error('GET ' + url + ' returned ' + resp.statusCode))
-        var write = fs.createWriteStream(target, {flags: opts.resume ? 'a' : 'w'})
-        write.on('error', cb)
-        write.on('finish', cb)
-
-        var fullLen
-        var contentLen = Number(resp.headers['content-length'])
-        var range = resp.headers['content-range']
-        if (range) {
-          fullLen = Number(range.split('/')[1])
-        } else {
-          fullLen = contentLen
-        }
-
-        progressEmitter.fileSize = fullLen
-        if (range) {
-          var downloaded = fullLen - contentLen
-        }
-        var progressStream = progress({ length: fullLen, transferred: downloaded }, onprogress)
-        progressEmitter.emit('start', progressStream)
-
-        resp
-          .pipe(progressStream)
-          .pipe(write)
-      })
-
-      function onprogress (p) {
-        var pct = p.percentage
-        progressEmitter.progress = p
-        progressEmitter.percentage = pct
-        progressEmitter.emit('progress', p)
-      }
-    }
-  }
-}