make material/search index handling work again

Author: unverbuggt

README.md

@@ -63,7 +63,7 @@ Install the package from source with pip:
 ```bash
 cd mkdocs-encryptcontent-plugin/
 python setup.py sdist bdist_wheel
-pip install dist/mkdocs_encryptcontent_plugin-2.4.3-py3-none-any.whl
+pip install dist/mkdocs_encryptcontent_plugin-2.4.4-py3-none-any.whl
 ```
 
 Enable the plugin in your `mkdocs.yml`:
@@ -260,7 +260,7 @@ plugins:
 ```
 
 > **NOTE** The expired elements of the localStorage are only deleted by the execution of the decrypt-content.js scripts and therefore by the navigation on the site. Secret items can therefore remain visible in local storage after their expiration dates. 
-> Now The default is to use sessionStorage instead of localStorage, so the browser forgets the password after the current tab was closed. However it can be set to use localStorage by setting `session_storage = False`
+> Now The default is to use sessionStorage instead of localStorage, so the browser forgets the password after the current tab was closed. However it can be set to use localStorage by setting `session_storage: False`
 
 ### Encrypt something
 

encryptcontent/plugin.py

@@ -432,7 +432,13 @@ def on_post_page(self, output_content, page, config, **kwargs):
             for plugin in config['plugins']:
                 if plugin.endswith('search'):
                     try:
-                        search_entries = config['plugins'][plugin].search_index._entries
+                        if hasattr(config['plugins'][plugin].search_index, '_entries'):
+                            search_entries = config['plugins'][plugin].search_index._entries
+                        elif hasattr(config['plugins'][plugin].search_index, 'entries'):
+                            search_entries = config['plugins'][plugin].search_index.entries
+                        else:
+                            logger.error('The search plugin "' + plugin + '" is currently unknown!')
+
                         for entry in search_entries.copy(): #iterate through all entries of search_index
                             location = page.url.lstrip('/')
                             if entry['location'] == location or entry['location'].startswith(location+"#"): #find the ones located at encrypted pages
@@ -449,7 +455,12 @@ def on_post_page(self, output_content, page, config, **kwargs):
                                     entry['title'] = b';'.join(code).decode('ascii')
                                     code = self.__encrypt_text_aes__(toc_anchor, page.password)
                                     entry['location'] = location + ';' + b';'.join(code).decode('ascii')
-                        config['plugins'][plugin].search_index._entries = search_entries
+
+                        if hasattr(config['plugins'][plugin].search_index, '_entries'):
+                            config['plugins'][plugin].search_index._entries = search_entries
+                        elif hasattr(config['plugins'][plugin].search_index, 'entries'):
+                            config['plugins'][plugin].search_index.entries = search_entries
+
                     except:
                         logger.error('Could not encrypt search index of "' + page.title + '" for "' + plugin+ '" plugin!')
 

setup.py

@@ -11,7 +11,7 @@ def read(fname):
 
 setup(
     name='mkdocs-encryptcontent-plugin',
-    version='2.4.3',
+    version='2.4.4',
     author='unverbuggt',
     author_email='[email protected]',
     description='A MkDocs plugin that encrypt/decrypt markdown content with AES',