Silly temp tts (using external pipenv until coqui 3.10 compat)

ovtk_audiencekit/plugins/TTS.py

@@ -0,0 +1,39 @@
+import subprocess
+import uuid
+import os.path
+
+from ovtk_audiencekit.plugins import PluginBase
+from ovtk_audiencekit.plugins.AudioAlert import Clip
+from ovtk_audiencekit.events import Message, SysMessage
+from ovtk_audiencekit.core.Config import CACHE_DIR
+
+
+class Plugin(PluginBase):
+    def __init__(self, *args, output=None, **kwargs):
+        super().__init__(*args, **kwargs)
+        self._output_index = Clip.find_output_index(output)
+
+    def run(self, text, *args, engine="tts_models/en/ljspeech/tacotron2-DDC", _ctx={}, **kwargs):
+        super().run(*args, **kwargs)
+
+        filename = os.path.join(CACHE_DIR, f'{uuid.uuid1()}.wav')
+
+        try:
+            cmd = ['pipenv', 'run', 'tts',
+                   '--text', text,
+                   '--model_name', engine,
+                   '--out_path', filename]
+            subprocess.run(cmd, check=True, stdout=subprocess.DEVNULL, cwd='/home/streamo/Documents/tts')
+        except subprocess.CalledProcessError:
+            if source_event := _ctx.get('event'):
+                msg = SysMessage(self._name, 'Failed to make speech from input!!')
+
+                if isinstance(source_event, Message):
+                    msg.replies_to = source_event
+                    self.chats[source_event.via].send(msg)
+                else:
+                    self.chats[source_event.via].send(msg)
+            return
+
+        clip = Clip(filename, self._output_index, speed=0.666)
+        clip.play()