Update app.py

app.py

@@ -4,7 +4,26 @@ from transformers import MarianMTModel, MarianTokenizer
 
 # Define the translator function
 def translate_text(text, target_language):
-    # ... (the rest of the code)
+    model_name = {
+        "Spanish": "Helsinki-NLP/opus-mt-en-es",
+        "French": "Helsinki-NLP/opus-mt-en-fr",
+        "Italian": "Helsinki-NLP/opus-mt-en-it",
+        "Ukrainian": "Helsinki-NLP/opus-mt-en-uk",
+    }
+
+    tokenizer = MarianTokenizer.from_pretrained(model_name[target_language])
+    model = MarianMTModel.from_pretrained(model_name[target_language])
+
+    # Tokenize the input text
+    input_tokens = tokenizer(text, return_tensors="pt")
+
+    # Generate translated tokens
+    translated_tokens = model.generate(**input_tokens)
+
+    # Decode the translated tokens
+    translated_text = tokenizer.decode(translated_tokens[0], skip_special_tokens=True)
+
+    return translated_text
 
 # Define the Gradio interface
 language_options = ["Spanish", "French", "Italian", "Ukrainian"]
@@ -18,3 +37,4 @@ iface = gr.Interface(fn=translate_text, inputs=inputs, outputs=outputs, title="L
 
 # Launch the Hugging Face Spaces app
 iface.launch()
+