lib/shelr/player.rb in shelr-0.16.0 vs lib/shelr/player.rb in shelr-0.16.1

@@ -27,12 +27,16 @@
       play_parts_hash(parts)
     end
 
     def self.list
       (Dir[File.join(Shelr::DATA_DIR, "**")] - ['.', '..']).sort.each do |dir|
-        metadata = JSON.parse(IO.read(File.join(dir, 'meta')))
-        puts "#{metadata["recorded_at"]} : #{metadata["title"]}"
+        begin
+          metadata = JSON.parse(IO.read(File.join(dir, 'meta')))
+          puts "#{metadata["recorded_at"]} : #{metadata["title"]}"
+        rescue Errno::ENOENT
+          puts "Corrupted shellcast in #{dir}"
+        end
       end
     end
 
     # TODO: refactore me!
     def self.play_parts_hash(parts)
@@ -53,20 +57,20 @@
       stop_sound_player
     end
 
     def start_sound_player
       return unless File.exist?(record_file('sound.ogg'))
-      at_exit { system('stty echo') }
+      # at_exit { system('stty echo') }
       STDOUT.puts "=> Starting sound player..."
       @sox_pid = fork do
         `play #{record_file('sound.ogg')} 2>&1`
       end
     end
 
     def stop_sound_player
       return unless File.exist?(record_file('sound.ogg'))
       STDOUT.puts "=> Stopping sound player..."
-      Process.kill("HUP", @sox_pid)
+      Process.waitpid(@sox_pid)
     end
 
     def self.scriptreplay(typescript_file, timing_file)
       typescript = File.open(typescript_file)
       timing = File.open(timing_file)