Update app.py

app.py

@@ -38,7 +38,13 @@ def get_text_file(docs):
         return text_doc
 
 def get_csv_file(docs):
-    pass
+    with NamedTemporaryFile() as temp_file:
+        temp_file.write(docs.getvalue())
+        temp_file.seek(0)
+        text_loader = CSVLoader(temp_file.name)
+        text_doc = text_loader.load()
+
+        return text_doc
 
 def get_json_file(docs):
     pass