update README and bugfix

README.md

@@ -1,2 +1,15 @@
 # music2storage
-Downloads music from Youtube and stores them in Google Drive
+Downloads music from a music service and stores it in a cloud or local storage.
+
+Currently the only music service is Youtube and the only storage is Google Drive. Soundcloud and Dropbox are planned to be added soon.
+
+Example usage:
+```
+from music2storage import Music2Storage
+
+m2s = Music2Storage()
+m2s.connect_drive()
+m2s.start_workers(1)
+
+m2s.add_to_queue('https://www.youtube.com/watch?v=DhHGDOgjie4')
+```

music2storage/__init__.py

@@ -60,7 +60,7 @@ def start_workers(self, workers_per_task):
         :param int workers_per_task: Number of workers to create for each task in the pipeline
         """
 
-        if not workers:
+        if not self.workers:
             for _ in range(workers_per_task):
                 self.workers.append(Worker(self._download, self.queues['download'], self.queues['convert'], self.stopper))
                 self.workers.append(Worker(self._convert, self.queues['convert'], self.queues['upload'], self.stopper))

music2storage/worker.py

@@ -37,7 +37,7 @@ def run(self):
                 continue
 
             try:
-                result = self.func(item, service=None)
+                result = self.func(item)
             except TypeError:
                 continue
             else:

setup.py

@@ -7,7 +7,7 @@ def readme():
         return f.read()
 
 setup(name='music2storage',
-      version='0.1.2',
+      version='0.1.3',
       description='Downloads music from a service and stores it in a cloud or local storage.',
       long_description='Currently the only music service is Youtube and the only storage is Google Drive. Soundcloud and Dropbox are planned to be added soon.',
       url='https://github.com/Music-Moo/music2storage',