Change remove deprecated files.

CHANGES.md

@@ -28,6 +28,7 @@
 
 [develop changelog]
 * Fix sorting results
+* Change remove deprecated files
 
 
 ### 0.17.6 (2018-09-22 09:45:00 UTC)

_cleaner.py

@@ -4,6 +4,32 @@ import os
 import shutil
 
 parent_dir = os.path.abspath(os.path.dirname(__file__))
+cleaned_file = os.path.abspath(os.path.join(parent_dir, '.cleaned004.tmp'))
+test = os.path.abspath(os.path.join(parent_dir, 'lib', 'requests', 'packages'))
+if not os.path.isfile(cleaned_file) or os.path.exists(test):
+    dead_dirs = [os.path.abspath(os.path.join(parent_dir, *d)) for d in [
+        ('lib', 'requests', 'packages'),
+        ('lib', 'pynma')
+    ]]
+
+    for dirpath, dirnames, filenames in os.walk(parent_dir):
+        for dead_dir in filter(lambda x: x in dead_dirs, [os.path.abspath(os.path.join(dirpath, d)) for d in dirnames]):
+            try:
+                shutil.rmtree(dead_dir)
+            except (StandardError, Exception):
+                pass
+
+        for filename in [fn for fn in filenames if os.path.splitext(fn)[-1].lower() in ('.pyc', '.pyo')]:
+            try:
+                os.remove(os.path.abspath(os.path.join(dirpath, filename)))
+            except (StandardError, Exception):
+                pass
+
+    with open(cleaned_file, 'wb') as fp:
+        fp.write('This file exists to prevent a rerun delete of *.pyc, *.pyo files')
+        fp.flush()
+        os.fsync(fp.fileno())
+
 cleaned_file = os.path.abspath(os.path.join(parent_dir, '.cleaned003.tmp'))
 test = os.path.abspath(os.path.join(parent_dir, 'lib', 'imdb'))
 if not os.path.isfile(cleaned_file) or os.path.exists(test):