[lazy_extractors] Fix `suitable` and add flake8 test

[yt-dlp.git] / devscripts / make_lazy_extractors.py

diff --git a/devscripts/make_lazy_extractors.py b/devscripts/make_lazy_extractors.py
index c27ef97814e30e6f3053bd9c7c7b70a98e475234..8189c77dce5a588ac5796c8453e6080a9ab6b920 100644 (file)
--- a/devscripts/make_lazy_extractors.py
+++ b/devscripts/make_lazy_extractors.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 from __future__ import unicode_literals, print_function
 
 from inspect import getsource
@@ -14,15 +15,27 @@
 if os.path.exists(lazy_extractors_filename):
     os.remove(lazy_extractors_filename)
 
-from youtube_dlc.extractor import _ALL_CLASSES
-from youtube_dlc.extractor.common import InfoExtractor, SearchInfoExtractor
+# Block plugins from loading
+plugins_dirname = 'ytdlp_plugins'
+plugins_blocked_dirname = 'ytdlp_plugins_blocked'
+if os.path.exists(plugins_dirname):
+    os.rename(plugins_dirname, plugins_blocked_dirname)
+
+from yt_dlp.extractor import _ALL_CLASSES
+from yt_dlp.extractor.common import InfoExtractor, SearchInfoExtractor
+
+if os.path.exists(plugins_blocked_dirname):
+    os.rename(plugins_blocked_dirname, plugins_dirname)
 
 with open('devscripts/lazy_load_template.py', 'rt') as f:
     module_template = f.read()
 
 module_contents = [
-    module_template + '\n' + getsource(InfoExtractor.suitable) + '\n',
-    'class LazyLoadSearchExtractor(LazyLoadExtractor):\n    pass\n']
+    module_template,
+    getsource(InfoExtractor.ie_key),
+    getsource(InfoExtractor._match_valid_url),
+    getsource(InfoExtractor.suitable),
+    '\nclass LazyLoadSearchExtractor(LazyLoadExtractor):\n    pass\n']
 
 ie_template = '''
 class {name}({bases}):
@@ -92,7 +105,7 @@ def build_lazy_ie(ie, name):
         names.append(name)
 
 module_contents.append(
-    '_ALL_CLASSES = [{0}]'.format(', '.join(names)))
+    '\n_ALL_CLASSES = [{0}]'.format(', '.join(names)))
 
 module_src = '\n'.join(module_contents) + '\n'