Create app.py

app.py

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+import speech_recognition as sr  # type: ignore
+import os
+import pygame  # type: ignore
+from gtts import gTTS  # type: ignore
+from pydub import AudioSegment
+from pydub.playback import play
+
+# Dog sound files (Ensure these files exist)
+dog_sounds = {
+    "sit": r'C:\Users\User\Downloads\dog_sit.mp3',
+    "come": r'C:\Users\User\Downloads\dog_come.mp3',
+    "fetch": r'C:\Users\User\Downloads\dog_fetch.mp3',
+    "treat": r'C:\Users\User\Downloads\dog_treat.mp3',
+    "play": r'C:\Users\User\Downloads\dog_play.mp3',
+    "bark": r'C:\Users\User\Downloads\dog_bark.mp3'
+}
+
+# Initialize speech recognizer
+recognizer = sr.Recognizer()
+
+# Initialize pygame mixer
+pygame.mixer.init()
+
+
+def recognize_speech():
+    """Recognizes speech from the microphone input."""
+    with sr.Microphone() as source:
+        print("Listening for command...")
+        try:
+            audio = recognizer.listen(source, timeout=5)
+            command = recognizer.recognize_google(audio)
+            print(f"Human said: {command}")
+            return command.lower()
+        except sr.UnknownValueError:
+            print("Sorry, I could not understand your speech.")
+            return None
+        except sr.RequestError:
+            print("Sorry, the speech service is unavailable.")
+            return None
+        except sr.WaitTimeoutError:
+            print("No speech detected. Please try again.")
+            return None
+
+
+def dog_response(command):
+    """Plays the corresponding dog sound based on the recognized command."""
+    if command:
+        # Check if command matches known keywords
+        for key in dog_sounds:
+            if key in command:
+                play_dog_sound(dog_sounds[key])
+                return
+        
+        # Default to bark sound if command is unknown
+        print("No specific dog command recognized. Playing default bark sound.")
+        play_dog_sound(dog_sounds["bark"])
+    else:
+        print("No command to process.")
+
+
+def play_dog_sound(sound_file):
+    """Plays an audio file using Pygame."""
+    if os.path.exists(sound_file):
+        pygame.mixer.music.load(sound_file)
+        pygame.mixer.music.play()
+        while pygame.mixer.music.get_busy():  # Wait until sound finishes playing
+            continue
+    else:
+        print(f"Error: Sound file '{sound_file}' not found.")
+
+
+def make_dog_response(text):
+    """Generates a playful dog response using text-to-speech."""
+    try:
+        tts = gTTS(text=text, lang='en')
+        response_file = "dog_response.mp3"
+        tts.save(response_file)
+        
+        pygame.mixer.music.load(response_file)
+        pygame.mixer.music.play()
+        while pygame.mixer.music.get_busy():
+            continue
+
+        os.remove(response_file)  # Clean up the temporary file
+    except Exception as e:
+        print(f"Error generating speech: {e}")
+
+
+def main():
+    """Main loop to listen for speech commands and respond accordingly."""
+    print("Say 'exit' or 'quit' to stop.")
+    while True:
+        command = recognize_speech()
+        if command in ["exit", "quit"]:
+            print("Exiting program. Goodbye!")
+            break
+
+        dog_response(command)  # Process command
+        make_dog_response(f"Woof! I heard you say {command}.")  # Playful dog response
+
+
+if __name__ == "__main__":
+    main()