swap_guids plugin fixes, feed settings

publishconf_lite.py

@@ -3,6 +3,11 @@
 from __future__ import unicode_literals
 import os
 
+import sys
+sys.path.append('.')
+
+import swap_guids
+
 AUTHOR = 'Tanner'
 SITENAME = 'Tanner\'s Site (t0.vc)'
 SITEURL = 'https://t0.vc'
@@ -14,6 +19,7 @@ TIMEZONE = 'Canada/Mountain'
 DEFAULT_LANG = 'en'
 
 # Feed generation is usually not desired when developing
+FEED_MAX_ITEMS = 15
 FEED_ALL_ATOM = None
 CATEGORY_FEED_ATOM = None
 TRANSLATION_FEED_ATOM = None
@@ -43,6 +49,7 @@ MARKDOWN = {
 PLUGINS = [
     'obsidian',
     'linkclass',
+    'swap_guids',
 ]
 
 STATIC_PATHS = ['media', 'extra', 'text']

swap_guids.py

@@ -23,8 +23,7 @@ def modify_feed(context, feed):
         if not hasattr(article, 'guid') or not article.guid:
             log.info(f"Article '{article.title}' ({article.source_path}) is missing a guid. Generating and embedding one.")
             new_guid_str = uuid.uuid4().hex
-            # The string to embed in the paragraph. Note the leading space.
+            guid_text_to_embed = f"Guid: {new_guid_str}"
-            guid_text_to_embed = f" Guid: {new_guid_str}"
 
             source_path = article.source_path
 
@@ -38,29 +37,11 @@ def modify_feed(context, feed):
             # Pelican's MarkdownReader also provides article._content with \n newlines.
             try:
                 with open(source_path, 'r', encoding='utf-8') as f:
-                    original_file_content_universal_newlines = f.read()
+                    current_body_content = f.read()
             except Exception as e:
                 log.error(f"Failed to read original content from '{source_path}': {e}")
                 raise
 
-            # Sanity check: the article's body content should be a suffix of the read file content.
-            if not original_file_content_universal_newlines.endswith(article._content):
-                log.error(f"Content mismatch for '{article.title}' in '{source_path}'. "
-                          "The article's parsed content (article._content) does not match the "
-                          "ending of the raw file (read with universal newlines). This is unexpected "
-                          "and may indicate issues with file parsing or concurrent modifications.")
-                # For debugging, one might log tails of both strings here.
-                # log.debug(f"Tail of original file content: '{original_file_content_universal_newlines[-200:]}'")
-                # log.debug(f"Tail of article._content: '{article._content[-200:]}'")
-                raise Exception(f"Content boundary determination error for article '{article.title}'.")
-            
-            # Determine the metadata part by subtracting the length of the content body.
-            metadata_section_length = len(original_file_content_universal_newlines) - len(article._content)
-            metadata_part_from_file = original_file_content_universal_newlines[:metadata_section_length]
-
-            # current_body_content is what Pelican parsed as the article's body.
-            current_body_content = article._content
-
             # Split this body content to find its first paragraph.
             # Paragraphs in Markdown are separated by one or more blank lines (\n\n).
             body_parts = current_body_content.split('\n\n', 1)
@@ -69,17 +50,12 @@ def modify_feed(context, feed):
 
             # Append the Guid text to the end of the first paragraph of the body.
             # .rstrip() removes any trailing whitespace/newlines from the paragraph itself before appending.
-            modified_first_paragraph_of_body = first_paragraph_of_body.rstrip() + guid_text_to_embed
+            modified_first_paragraph_of_body = first_paragraph_of_body.rstrip() + '\n' + guid_text_to_embed
-            
-            # Reconstruct the new body content with the embedded Guid.
-            new_body_content_with_guid = modified_first_paragraph_of_body
-            if rest_of_body_content: # Add back the rest of the body if it existed.
-                new_body_content_with_guid += '\n\n' + rest_of_body_content
             
             # Construct the full new file content by combining the original metadata part and the new body.
             # This preserves the original metadata block verbatim (including comments, formatting, and original newline characters if any within it,
             # as metadata_part_from_file is a direct slice from original_file_content_universal_newlines which has \n newlines).
-            full_new_content = metadata_part_from_file + new_body_content_with_guid
+            full_new_content = modified_first_paragraph_of_body + '\n\n' + rest_of_body_content
 
             try:
                 with open(source_path, 'w', encoding='utf-8') as f: