log impl

api/markdown.py

@@ -2,6 +2,8 @@
 from flask import Blueprint, request, jsonify
 from db import get_db
 from db.models.Markdown import Markdown
+import logging
+logger = logging.getLogger(__name__)
 
 markdown_bp = Blueprint('markdown', __name__, url_prefix='/api/markdown')
 
@@ -23,9 +25,14 @@ def create_markdown():
         return jsonify({"error": "missing required fields"}), 400
     new_markdown = Markdown(title=title, content=content, path=path)
     with get_db() as db:
-        db.add(new_markdown)
-        db.commit()
-    return jsonify(new_markdown.to_dict()), 201
+        try:
+            db.add(new_markdown)
+            db.commit()
+            return jsonify(new_markdown.to_dict()), 201
+        except Exception as e:
+            logger.error(f"failed to create markdown: {e}")
+            db.rollback()
+            return jsonify({"error": "create failed"}), 500
 
 @markdown_bp.route('/<int:markdown_id>', methods=['PUT'])
 def update_markdown(markdown_id):