make call to open tts

api.py

@@ -1,11 +1,20 @@
 import requests
-from config import API_URL
+from config import ONIGIRI_URL, OPENTTS_URL
 
 def define_en_get(word):
-    resp = requests.get(f"{API_URL}/define/en/{word}")
+    resp = requests.get(f"{ONIGIRI_URL}/define/en/{word}")
     if resp:
         print(resp.json())
 
 
+# TODO look into pyaudio or sm to play the response audio
+
+TTS_VOICE = "coqui-tts:en_vctk"
+def synthesis_get(text):
+    # TODO text should be sanitised
+    resp = requests.get(f"{OPENTTS_URL}/tts?voice={TTS_VOICE}&text={text}")
+    print(resp)
+
 if __name__ == "__main__":
-    define_en_get("hello")
+    # define_en_get("hello")
+    synthesis_get("hello world")

config.py

@@ -8,7 +8,10 @@
 CONFIDENCE_THRESHOLD = 0.75  # threshold where intent is accepted
 
 # api
-API_URL = "http://localhost:8000"
+ONIGIRI_URL = "http://localhost:8000"
 
-# voice stream
+# vosk speech recognition
 VOSK_URL = "ws://localhost:2700"
+
+# openTTS voice synthesiser
+OPENTTS_URL = "http://localhost:5500/api"