Update app.py

app.py

@@ -476,18 +476,18 @@ def swap_languages(src_lang, tgt_lang):
 
 def get_info(model_name: str, sl: str = None, tl: str = None):
     helsinki = '### [Helsinki-NLP](https://huggingface.co/Helsinki-NLP "Helsinki-NLP")'
-    if model_name == "Helsinki-NLP" and sl is not None and tl is not None:
-        response = requests.get(f'https://huggingface.co/{model_name}/opus-mt-{sl}-{tl}/raw/main/README.md').text
-        if 'Repository not found' in response or 'Invalid username or password' in response.text:
-            return helsinki 
+    if model_name == "Helsinki-NLP" and sl and tl:
+        url = f'https://huggingface.co/{model_name}/opus-mt-{sl}-{tl}/raw/main/README.md'
+        response = requests.get(url).text
+        if 'Repository not found' in response or 'Invalid username or password' in response:
+            return helsinki
         return response
-    else:
-        return helsinki
-    if model_name == "Argos":
+    elif model_name == "Argos":
         return requests.get(f'https://huggingface.co/TiberiuCristianLeon/Argostranslate/raw/main/README.md').text
-    if model_name == "Google":
+    elif model_name == "Google":
         return "Google Translate"
-    return requests.get(f'https://huggingface.co/{model_name}/raw/main/README.md').text
+    else:
+        return requests.get(f'https://huggingface.co/{model_name}/raw/main/README.md').text
 
 def create_interface():
     with gr.Blocks() as interface:
@@ -507,7 +507,7 @@ def create_interface():
         message_text = gr.Textbox(label="Messages:", placeholder="Display field for status and error messages", interactive=False,
                                   value=f'Default translation settings: from {s_language.value} to {t_language.value} with {model_name.value}.')
         allmodels = gr.HTML(label="Model links:", value=', '.join([f'<a href="https://huggingface.co/{model}">{model}</a>' for model in models]))
-        model_info = gr.Markdown(label="Model info:", value=DEFAULTS[2], show_copy_button=True)
+        model_info = gr.Markdown(label="Model info:", value=get_info(DEFAULTS[2], DEFAULTS[0], DEFAULTS[1], show_copy_button=True)
         model_name.change(fn=get_info, inputs=[model_name, s_language, t_language], outputs=model_info, api_name=False, show_api=False)
 
         translate_btn.click(