Prepare folders structure for angular app

1 files changed, 92 insertions, 0 deletions

diff --git a/server/lib/webtorrentProcess.js b/server/lib/webtorrentProcess.js
new file mode 100644
index 000000000..7da52523a
--- /dev/null
+++ b/server/lib/webtorrentProcess.js
@@ -0,0 +1,92 @@
+'use strict'
+
+var WebTorrent = require('webtorrent')
+var ipc = require('node-ipc')
+
+function webtorrent (args) {
+  if (args.length !== 3) {
+    throw new Error('Wrong arguments number: ' + args.length + '/3')
+  }
+
+  var host = args[1]
+  var port = args[2]
+  var nodeKey = 'webtorrentnode' + port
+  var processKey = 'webtorrentprocess' + port
+
+  ipc.config.silent = true
+  ipc.config.id = processKey
+
+  if (host === 'client' && port === '1') global.WEBTORRENT_ANNOUNCE = []
+  else global.WEBTORRENT_ANNOUNCE = 'ws://' + host + ':' + port + '/tracker/socket'
+  var wt = new WebTorrent({ dht: false })
+
+  function seed (data) {
+    var args = data.args
+    var path = args.path
+    var _id = data._id
+
+    wt.seed(path, { announceList: '' }, function (torrent) {
+      var to_send = {
+        magnetUri: torrent.magnetURI
+      }
+
+      ipc.of[nodeKey].emit(nodeKey + '.seedDone.' + _id, to_send)
+    })
+  }
+
+  function add (data) {
+    var args = data.args
+    var magnetUri = args.magnetUri
+    var _id = data._id
+
+    wt.add(magnetUri, function (torrent) {
+      var to_send = {
+        files: []
+      }
+
+      torrent.files.forEach(function (file) {
+        to_send.files.push({ path: file.path })
+      })
+
+      ipc.of[nodeKey].emit(nodeKey + '.addDone.' + _id, to_send)
+    })
+  }
+
+  function remove (data) {
+    var args = data.args
+    var magnetUri = args.magnetUri
+    var _id = data._id
+
+    try {
+      wt.remove(magnetUri, callback)
+    } catch (err) {
+      console.log('Cannot remove the torrent from WebTorrent.')
+      return callback(null)
+    }
+
+    function callback () {
+      var to_send = {}
+      ipc.of[nodeKey].emit(nodeKey + '.removeDone.' + _id, to_send)
+    }
+  }
+
+  console.log('Configuration: ' + host + ':' + port)
+  console.log('Connecting to IPC...')
+
+  ipc.connectTo(nodeKey, function () {
+    ipc.of[nodeKey].on(processKey + '.seed', seed)
+    ipc.of[nodeKey].on(processKey + '.add', add)
+    ipc.of[nodeKey].on(processKey + '.remove', remove)
+
+    ipc.of[nodeKey].emit(processKey + '.ready')
+    console.log('Ready.')
+  })
+
+  process.on('uncaughtException', function (e) {
+    ipc.of[nodeKey].emit(processKey + '.exception', { exception: e })
+  })
+}
+
+// ---------------------------------------------------------------------------
+
+module.exports = webtorrent