new playlist format

media/system.py

@@ -0,0 +1,39 @@
+import logging
+import os
+
+
+def get_size_folder(path):
+    folder_size = 0
+    for (path, dirs, files) in os.walk(path):
+        for file in files:
+            filename = os.path.join(path, file)
+            folder_size += os.path.getsize(filename)
+    return int(folder_size / (1024 * 1024))
+
+
+def clear_tmp_folder(path, size):
+    if size == -1:
+        return
+    elif size == 0:
+        for (path, dirs, files) in os.walk(path):
+            for file in files:
+                filename = os.path.join(path, file)
+                os.remove(filename)
+    else:
+        if get_size_folder(path=path) > size:
+            all_files = ""
+            for (path, dirs, files) in os.walk(path):
+                all_files = [os.path.join(path, file) for file in files]
+                all_files.sort(key=lambda x: os.path.getmtime(x))
+            size_tp = 0
+            print(all_files)
+            for idx, file in enumerate(all_files):
+                size_tp += os.path.getsize(file)
+                if int(size_tp / (1024 * 1024)) > size:
+                    logging.info("Cleaning tmp folder")
+                    to_remove = all_files[:idx]
+                    print(to_remove)
+                    for f in to_remove:
+                        logging.debug("Removing " + f)
+                        os.remove(os.path.join(path, f))
+                    return