Update knowledgeassistant/components/summarization.py

knowledgeassistant/components/summarization.py

@@ -21,7 +21,13 @@ class DataSummarization:
             logging.info("Summarization Pipeline Successfully Setup")
 
             text = read_txt_file(input_text_path)
+            logging.info(f"Input Text: {text[:500]}")
+            
+            if not text.strip():
+            raise KnowledgeAssistantException("Input text is empty")
+            
             summary = pipe(text, min_length = min_length, do_sample = False)
+            logging.info(f"Summary Output: {summary}")
             logging.info("Text successfully summarized")
             
             write_txt_file(self.data_summarization_config.summarized_text_file_path, summary[0].get("summary_text"))