hooked up a lot more of the UI

1 files changed, 43 insertions, 1 deletions

diff --git a/lib/torrent.js b/lib/torrent.js
index 3347e04..ccca022 100644
--- a/lib/torrent.js
+++ b/lib/torrent.js
@@ -38,6 +38,7 @@ function Torrent (uri, opts) {
 
   self.metadataRaw = null
   self.metadata = null
+  self.parsedTorrent = null
 
   self.swarm = new Swarm(self.infoHash, self.peerId, { dht: true })
   self.storage = null
@@ -55,6 +56,48 @@ function Torrent (uri, opts) {
   self.swarm.on('wire', self._onWire.bind(self))
 }
 
+Object.defineProperty(Torrent.prototype, 'length', {
+  get: function () {
+    var self = this
+    if (!self.parsedTorrent) return 0
+    return self.parsedTorrent.length
+  }
+})
+
+/**
+ * Percentage complete, represented as a number between 0 and 1.
+ */
+Object.defineProperty(Torrent.prototype, 'progress', {
+  get: function () {
+    var self = this
+    if (!self.parsedTorrent) return 0
+    return self.downloaded / self.parsedTorrent.length
+  }
+})
+
+Object.defineProperty(Torrent.prototype, 'downloaded', {
+  get: function () {
+    var self = this
+    return (self.storage && self.storage.downloaded) || 0
+  }
+})
+
+Object.defineProperty(Torrent.prototype, 'uploaded', {
+  get: function () {
+    var self = this
+    return self.swarm.uploaded
+  }
+})
+
+
+Object.defineProperty(Torrent.prototype, 'ratio', {
+  get: function () {
+    var self = this
+    if (self.uploaded === 0) return 0
+    return self.downloaded / self.uploaded
+  }
+})
+
 /**
  * Add a peer to the swarm
  * @param {string} addr
@@ -272,7 +315,6 @@ Torrent.prototype._onMetadata = function () {
   self.storage.on('piece', self._onStoragePiece.bind(self))
   self.storage.on('file', function (file) {
     console.log('FILE', file.name)
-    self.file = file.buffer
   })
   self.storage.on('done', function () {
     console.log('done with torrent!')