Microphone not available in Hugging Face message added

app.py

@@ -8,6 +8,7 @@ import os
 import datetime
 import json
 from dotenv import load_dotenv
+import sys
 
 # Load environment variables from .env file
 load_dotenv()
@@ -47,19 +48,37 @@ language_map = {
     'Urdu': 'ur'
 }
 
-# Function to recognize speech from the microphone
+# # Function to recognize speech from the microphone
+# def recognize_speech(language_code):
+#     """Listen to the microphone and return the recognized text in the selected language"""
+#     with sr.Microphone() as source:
+#         st.write("Listening...")
+#         audio = recognizer.listen(source)
+#         try:
+#             text = recognizer.recognize_google(audio, language=language_code)
+#             st.write(f"You said: {text}")
+#             return text
+#         except Exception as e:
+#             st.write("Sorry, I couldn't understand the audio.")
+#             return None
+
 def recognize_speech(language_code):
-    """Listen to the microphone and return the recognized text in the selected language"""
-    with sr.Microphone() as source:
-        st.write("Listening...")
-        audio = recognizer.listen(source)
-        try:
-            text = recognizer.recognize_google(audio, language=language_code)
-            st.write(f"You said: {text}")
-            return text
-        except Exception as e:
-            st.write("Sorry, I couldn't understand the audio.")
-            return None
+    """Listen to the microphone and return the recognized text in the selected language."""
+    try:
+        with sr.Microphone() as source:
+            st.write("Listening...")
+            audio = recognizer.listen(source)
+            try:
+                text = recognizer.recognize_google(audio, language=language_code)
+                st.write(f"You said: {text}")
+                return text
+            except Exception as e:
+                st.write("Sorry, I couldn't understand the audio.")
+                return None
+    except OSError as e:
+        # If microphone is not available, show a message to use text input
+        st.write("Microphone not detected in this environment. Please use text input instead.")
+        return None
 
 # Function to toggle the listening state
 def toggle_listen(button_key):