init

common/__init__.py

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+from .get_content import get_content
+from .same_name_alert import same_name_alert

common/get_content.py

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+import os
+
+
+def get_content(source):
+    files = []
+    folders = []
+
+    for f in os.listdir(source):
+        if os.path.isfile(os.path.join(source, f)):
+            files.append(f)
+        else:
+            folders.append(f)
+    return files, folders

common/same_name_alert.py

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+import os
+
+
+def same_name_alert(oldfile, newfile):
+    print("Old: {}".format(oldfile))
+    print("New: {}".format(newfile))
+    print("File existed, overwrite?")
+    print("'y' for yes")
+    print("'m' to view more data")
+    print("'l' to listen to two song")
+    while True:
+        ans = input("Answer: ")
+        if ans == 'y':
+            os.rename(oldfile, newfile)
+            break
+        elif ans == 'm':
+            print("Old file data:")
+            print("New file data:")
+        elif ans == 'l':
+            print("Listen to song 1")
+            print("Listen to song 2")
+        else:
+            break
+    return