Update app.py

app.py

@@ -94,7 +94,7 @@ class Bergamot:
         self.repo_id = "TiberiuCristianLeon/Bergamot"
         self.branches = ['base', 'base-memory', 'tiny']
         self.subfolder = f"{sl}{tl}"
-        self.localfolder = f"{subfolder}/{model_name}"
+        self.localfolder = f"{self.subfolder}/{model_name}"
         # List all files in the repo
         self.all_files = list_repo_files(repo_id, repo_type='model')
         
@@ -131,6 +131,7 @@ class Bergamot:
             response, message_text = str(downloaderror), f"Error downloading {self.model_name}: {downloaderror}."
             print(downloaderror)
     def translate(self):
+        self.downloadbergamotfiles()
         try:
             model = self.service.modelFromConfigPath(f"{self.localfolder}/config.yml")
             # model = self.service.modelFromConfig(localfolder)
@@ -168,7 +169,6 @@ def bergamot(input_text: list[str] = Query(description="Input string or list of
     """
     try:
         bergamotinstance = Bergamot(input_text, sl, tl, model_name)
-        bergamotinstance.downloadbergamotfiles()
         return bergamotinstance.translate()
     except Exception as mainerror:
         response, message_text = str(mainerror), f"Error translating from {sl} to {tl} with {model_name}: {mainerror}."