Create Torrent: exclude .DS_Store, fix drag-drop

renderer/index.js

@@ -647,7 +647,7 @@ function showCreateTorrent (files) {
   findFilesRecursive(fileOrFolder, showCreateTorrent)
 }
 
-// Recursively finds {name, length, path} for all files in a folder
+// Recursively finds {name, path, size} for all files in a folder
 // Calls `cb` on success, calls `onError` on failure
 function findFilesRecursive (fileOrFolder, cb) {
   fs.stat(fileOrFolder, function (err, stat) {
@@ -659,7 +659,7 @@ function findFilesRecursive (fileOrFolder, cb) {
       return cb([{
         name: path.basename(filePath),
         path: filePath,
-        length: stat.size
+        size: stat.size
       }])
     }
 

renderer/views/create-torrent-page.js

@@ -13,8 +13,12 @@ var {dispatch} = require('../lib/dispatcher')
 function CreateTorrentPage (state) {
   var info = state.location.current()
 
-  // First, extract the base folder that the files are all in
+  // Preprocess: exclude .DS_Store and other dotfiles
   var files = info.files
+    .filter((f) => !f.name.startsWith('.'))
+    .map((f) => ({name: f.name, path: f.path, size: f.size}))
+
+  // First, extract the base folder that the files are all in
   var pathPrefix = info.folderPath
   if (!pathPrefix) {
     if (files.length > 0) {
@@ -29,8 +33,9 @@ function CreateTorrentPage (state) {
 
   // Sanity check: show the number of files and total size
   var numFiles = files.length
+  console.log('FILES', files)
   var totalBytes = files
-    .map((f) => f.length)
+    .map((f) => f.size)
     .reduce((a, b) => a + b, 0)
   var torrentInfo = `${numFiles} files, ${prettyBytes(totalBytes)}`