python service managment on client, port configuration

audio-service/settings.json

@@ -1,16 +1,17 @@
 {
     "input_device": {
-        "index": 49,
-        "name": "Microphone (Logi C615 HD WebCam)",
-        "max_input_channels": 1,
-        "default_samplerate": 48000.0
+        "channels": 2,
+        "default_samplerate": 48000,
+        "index": 55,
+        "name": "VM Mic mix (VB-Audio Voicemeeter VAIO)"
     },
     "save_path": "C:\\Users\\mickl\\Desktop\\cliptrim-ui\\ClipTrimApp\\audio-service\\recordings",
     "recording_length": 30,
     "output_device": {
+        "default_samplerate": 48000,
         "index": 40,
-        "name": "Speakers (Realtek(R) Audio)",
         "max_output_channels": 2,
-        "default_samplerate": 48000.0
-    }
+        "name": "Speakers (Realtek(R) Audio)"
+    },
+    "http_port": 5010
 }

audio-service/src/audio_recorder.py

@@ -10,7 +10,7 @@ class AudioRecorder:
 
     def __new__(cls, *args, **kwargs):
         if cls._instance is None:
-            print("Creating new AudioRecorder instance")
+            # print("Creating new AudioRecorder instance")
             cls._instance = super().__new__(cls)
             cls._instance.init()
         return cls._instance
@@ -22,7 +22,7 @@ class AudioRecorder:
         :param sample_rate: Audio sample rate (if None, use default device sample rate)
         :param channels: Number of audio channels
         """
-        print(f"Initializing AudioRecorder")
+        # print(f"Initializing AudioRecorder")
         self.duration = 30
         self.sample_rate = 44100
         self.channels = 2
@@ -42,7 +42,7 @@ class AudioRecorder:
             self.stream.stop()
         
         self.buffer = np.zeros((int(self.duration * self.sample_rate), self.channels), dtype=np.float32)
-        print(f"AudioRecorder initialized with duration={self.duration}s, sample_rate={self.sample_rate}Hz, channels={self.channels}")
+        # print(f"AudioRecorder initialized with duration={self.duration}s, sample_rate={self.sample_rate}Hz, channels={self.channels}")
         self.stream = sd.InputStream(
             callback=self.record_callback
         )
@@ -63,7 +63,8 @@ class AudioRecorder:
         :param status: Recording status
         """
         if status:
-            print(f"Recording status: {status}")
+            # print(f"Recording status: {status}")
+            pass
         
         # Circular buffer implementation
         self.buffer = np.roll(self.buffer, -frames, axis=0)
@@ -128,9 +129,9 @@ class AudioRecorder:
         Start continuous audio recording with circular buffer.
         """
         if(self.stream.active):
-            print("Already recording")
+            # print("Already recording")
             return
-        print('number of channels', self.channels)
+        # print('number of channels', self.channels)
         
         self.stream.start()
 
@@ -139,7 +140,7 @@ class AudioRecorder:
         Stop continuous audio recording with circular buffer.
         """
         if(not self.stream.active):
-            print("Already stopped")
+            # print("Already stopped")
             return
         
         self.stream.stop()

audio-service/src/main.py

@@ -46,23 +46,20 @@ def main():
     app.register_blueprint(device_bp)
     app.register_blueprint(metadata_bp)
     app.register_blueprint(settings_bp)
-    app.run(host='127.0.0.1', port=args.osc_port, debug=False, use_reloader=True)
+    app.run(host='127.0.0.1', port=settings.get_settings('http_port'), debug=False, use_reloader=True)
     # socketio.run(app, host='127.0.0.1', port=args.osc_port, debug=False, use_reloader=True)
 
 
     
     # Run the OSC server
-    try:
-        print(f"Starting OSC Recording Server on port {args.osc_port}")
-            
-        
-
-        # osc_server.run_server()
-    except KeyboardInterrupt:
-        print("\nServer stopped by user.")
-    except Exception as e:
-        print(f"Error starting server: {e}")
-        sys.exit(1)
+    # try:
+    #     print(f"Starting OSC Recording Server on port {args.osc_port}")
+    #     # osc_server.run_server()
+    # except KeyboardInterrupt:
+    #     print("\nServer stopped by user.")
+    # except Exception as e:
+    #     print(f"Error starting server: {e}")
+    #     sys.exit(1)
 
 
 if __name__ == "__main__":

audio-service/src/routes/metadata.py

@@ -91,7 +91,7 @@ def edit_clip_in_collection():
     meta_manager = MetaDataManager()
     collection_name = request.json.get('name')
     clip_metadata = request.json.get('clip')
-    print(f"Received request to edit clip in collection '{collection_name}': {clip_metadata}")
+    # print(f"Received request to edit clip in collection '{collection_name}': {clip_metadata}")
     try:
         meta_manager.edit_clip_in_collection(collection_name, clip_metadata)
         collections = meta_manager.collections

audio-service/src/routes/recording.py

@@ -15,14 +15,14 @@ def start_recording():
 @recording_bp.route('/record/stop', methods=['POST'])
 def stop_recording():
     recorder = AudioRecorder()
-    print('HTTP: Stopping audio recording')
+    # print('HTTP: Stopping audio recording')
     recorder.stop_recording()
     return jsonify({'status': 'recording stopped'})
 
 @recording_bp.route('/record/save', methods=['POST'])
 def save_recording():
     recorder = AudioRecorder()
-    print('HTTP: Saving audio recording')
+    # print('HTTP: Saving audio recording')
     saved_file = recorder.save_last_n_seconds()
     return jsonify({'status': 'recording saved', 'file': saved_file})
 
@@ -30,7 +30,7 @@ def save_recording():
 @recording_bp.route('/record/status', methods=['GET'])
 def recording_status():
     recorder = AudioRecorder()
-    print('HTTP: Checking recording status')
+    # print('HTTP: Checking recording status')
     status = 'recording' if recorder.is_recording() else 'stopped'
     return jsonify({'status': status})
 
@@ -45,7 +45,7 @@ def recording_delete():
     
 @recording_bp.route('/playback/start', methods=['POST'])
 def playback_start():
-    print('HTTP: Starting audio playback')
+    # print('HTTP: Starting audio playback')
     try:
         # os.remove(filename)
         return jsonify({'status': 'success'})

audio-service/src/routes/settings.py

@@ -16,10 +16,16 @@ def get_setting(name):
     else:
         return jsonify({'status': 'error', 'message': f'Setting "{name}" not found'}), 404
 
-@settings_bp.route('/settings/<name>', methods=['POST'])
-def set_setting(name):
-    value = request.json.get('value')
-    if value is None:
-        return jsonify({'status': 'error', 'message': 'Value is required'}), 400
-    SettingsManager().set_settings(name, value)
-    return jsonify({'status': 'success', 'name': name, 'value': value})
+@settings_bp.route('/settings/update', methods=['POST'])
+def set_all_settings():
+    settings = request.json.get('settings')
+    print (f"Received settings update: {settings}")
+    if settings is None:
+        return jsonify({'status': 'error', 'message': 'Settings are required'}), 400
+    try:
+        for name, value in settings.items():
+            print(f"Updating setting '{name}' to '{value}'")
+            SettingsManager().set_settings(name, value)
+        return jsonify({'status': 'success', 'settings': settings})
+    except ValueError as e:
+        return jsonify({'status': 'error', 'message': str(e)}), 400

audio-service/src/settings.py

@@ -13,6 +13,7 @@ class SettingsManager:
         return cls._instance
     def init(self):
         # read settings file from executing directory
+        print("Initializing SettingsManager", os.getcwd())
         self.settings_file = os.path.join(os.getcwd(), "settings.json")
         if os.path.exists(self.settings_file):
             with open(self.settings_file, "r") as f:
@@ -46,18 +47,23 @@ class SettingsManager:
         
         #see if input device is in "devices", if not set to the first index
         if input is not None and any(d['name'] == input["name"] for d in input_devices):
-            print(f"Using saved input device index: {input}")
+            # print(f"Using saved input device index: {input}")
+            pass
         else:
             input = input_devices[0] if input_devices else None
             self.settings["input_device"] = input
 
         #see if output device is in "devices", if not set to the first index
         if output is not None and any(d['name'] == output["name"] for d in output_devices):
-            print(f"Using saved output device index: {output}")
+            # print(f"Using saved output device index: {output}")
+            pass
         else:
             output = output_devices[0] if output_devices else None
             self.settings["output_device"] = output
 
+        if not "http_port" in self.settings:
+            self.settings["http_port"] = 5010
+
         self.save_settings()
         
 
@@ -71,6 +77,8 @@ class SettingsManager:
         return self.settings
     
     def set_settings(self, name, value):
+        if(name not in self.settings):
+            raise ValueError(f"Setting '{name}' not found.")
         self.settings[name] = value
         self.save_settings()
     

audio-service/src/windows_audio.py

@@ -25,11 +25,11 @@ class WindowsAudioManager:
                 wasapi_device_indexes = api['devices']
                 break
         # print(f"Host APIs: {host_apis}")
-        print(f"WASAPI Device Indexes: {wasapi_device_indexes}")
+        # print(f"WASAPI Device Indexes: {wasapi_device_indexes}")
         wasapi_device_indexes = set(wasapi_device_indexes) if wasapi_device_indexes is not None else set()
         self.devices = [dev for dev in sd.query_devices() if dev['index'] in wasapi_device_indexes]
         # self.devices = sd.query_devices()
-        print(f"devices: {self.devices}")
+        # print(f"devices: {self.devices}")
 
         self.default_input = sd.default.device[0]
         self.default_output = sd.default.device[1]