edit app.py

app.py

@@ -31,7 +31,7 @@ def get_pdf_text(pdf_docs):
 def get_text_file(docs):
     temp_dir = tempfile.TemporaryDirectory()
     temp_filepath = os.path.join(temp_dir.name, docs.name)
-    with open(temp_filepath, "w") as f:
+    with open(temp_filepath, "wb") as f:
         f.write(docs.getvalue())
     loader = TextLoader(temp_filepath)
     text_doc = loader.load()
@@ -41,7 +41,7 @@ def get_text_file(docs):
 def get_csv_file(csv_docs):
     temp_dir = tempfile.TemporaryDirectory()
     temp_filepath = os.path.join(temp_dir.name, csv_docs.name)
-    with open(temp_filepath, "w") as f:
+    with open(temp_filepath, "wb") as f:
         f.write(csv_docs.getvalue())
     loader = CSVLoader(temp_filepath)
     csv_doc = loader.load()
@@ -51,7 +51,7 @@ def get_csv_file(csv_docs):
 def get_json_file(json_docs):
     temp_dir = tempfile.TemporaryDirectory()
     temp_filepath = os.path.join(temp_dir.name, json_docs.name)
-    with open(temp_filepath, "w") as f:
+    with open(temp_filepath, "wb") as f:
         f.write(json_docs.getvalue())
     loader = JSONLoader(temp_filepath, jq_schema="테스트")
     json_doc = loader.load()