Update app.py

app.py

@@ -1,9 +1,9 @@
-from langchain.document_loaders import UnstructuredPDFLoader
+# from langchain.document_loaders import UnstructuredPDFLoader
 
 def extract_text_from_pdf(file):
-    loader = UnstructuredPDFLoader(file)
-    data = loader.load_and_split()
-    return data
+    # loader = UnstructuredPDFLoader(file)
+    # data = loader.load_and_split()
+    return 'data'
 
 # langchain unstructured unstructured[pdf]