draft-validator-fix

utils/validators.py

@@ -0,0 +1,34 @@
+from utils.extract_text import extract_text
+from utils.logger import root_logger as logger
+
+def validate_html_content(html_content: str) -> tuple[bool, str]:
+    """
+    Проверяет валидность HTML контента через trafilatura.
+
+    Args:
+        html_content: HTML строка для проверки
+
+    Returns:
+        tuple[bool, str]: (валидность, сообщение об ошибке)
+
+    Example:
+        >>> is_valid, error = validate_html_content("<p>Valid HTML</p>")
+        >>> is_valid
+        True
+        >>> error
+        ''
+        >>> is_valid, error = validate_html_content("Invalid < HTML")
+        >>> is_valid
+        False
+        >>> 'Invalid HTML' in error
+        True
+    """
+    if not html_content or not html_content.strip():
+        return False, ""
+
+    try:
+        extracted = extract_text(html_content)
+        return bool(extracted), extracted or ""
+    except Exception as e:
+        logger.error(f"HTML validation error: {e}", exc_info=True)
+        return False, f"Invalid HTML content: {e!s}"