Update app.py

app.py

@@ -442,21 +442,21 @@ language_dict = {
 }
 
 
-async def generate_tts(text, language_code, speaker, tashkeel_checkbox=False):
-    char_limit = 10000  # Define the character limit
+async def text_to_speech_edge(text, language_code, speaker, tashkeel_checkbox=False):
+    # Define the character limit
+    char_limit = 10000
     if len(text) > char_limit:
-        return f"Error: The input text exceeds the character limit of {char_limit} characters."
-    
-    # Proceed with the existing logic
-    try:
-        voice = language_dict[language_code][speaker]
+        return f"Error: The input text exceeds the character limit of {char_limit} characters.", None
+
+    # Get the voice for the selected language and speaker
+    voice = language_dict[language_code][speaker]
     communicate = edge_tts.Communicate(text, voice)
     with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as tmp_file:
-      tmp_path = tmp_file.name
-      await communicate.save(tmp_path)
+        tmp_path = tmp_file.name
+        await communicate.save(tmp_path)
+
     return text, tmp_path
-    except Exception as e:
-        return f"Error: {str(e)}"
+
 
 
 def get_speakers(language):