added startup script, cleaned up code a little

action-play.py

@@ -1,87 +1,33 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-
-# Fuction recognize intents and connect them to the right actions
+# Libraries
 import paho.mqtt.client as mqtt
 import json
 from time import sleep
 from logic import tts, read_script
 from config import characters, directions
-from speaker import google, on_waiting, on_message
-from pixel_ring import pixel_ring
+from speaker import listen_to_speaker, on_waiting, on_message
+
+
+# === SETUP OF MQTT PART 1 ===
 
+# Location of the MQTT server
 HOST = 'localhost'
 PORT = 1883
 
-
+# Subscribe to relevant MQTT topics
 def on_connect(client, userdata, flags, rc):
     print("Connected to {0} with result code {1}".format(HOST, rc))
-    # Subscribe to the text detected topic
-    client.subscribe("hermes/nlu/intentNotRecognized")
-    client.subscribe('hermes/intent/jocavdh:ask')
-    client.subscribe('hermes/intent/jocavdh:ready')
-    client.subscribe('hermes/intent/jocavdh:answer_yes')
-    client.subscribe("hermes/asr/textCaptured")
-    client.subscribe("hermes/dialogueManager/sessionQueued")
-
-def on_ready(client,data,msg, line_number = 0):
-    data = json.loads(msg.payload)
-    sessionId = data['sessionId']
-
-    script_lines = read_script('play_scripts/interruption.txt')
-
-    for character, line, direction in script_lines[line_number:]:
-        input_text = line
-        voice = characters.get(character)[0]
-        speaker = characters.get(character)[1]
-        #speaker = 'default'
-        # Some way to do something with the stage directions will come here
-        action = directions.get(direction[0])
-        tts(voice, input_text, speaker) 
-        line_number +=1
-        print('say this sentence')
+    client.subscribe('hermes/intent/jocavdh:play_intro_act') # to check for intent to play the act
+    client.subscribe('hermes/intent/jocavdh:question_continue_act') # to check for the intent to continue to the next act
+    client.subscribe("hermes/nlu/intentNotRecognized") # to check if the speaker didn't understand the user, trigger for fallback function
 
-        if action == 'listen_audience':
-            print('listen to the audience')
 
-            client.publish('hermes/dialogueManager/endSession', json.dumps({
-                'sessionId': sessionId
-            })) 
+# === FUNCTIONS THAT ARE TRIGGERED WHEN AN INTENT IS DETECTED ===
 
-            client.publish('hermes/dialogueManager/startSession', json.dumps({
-                'siteId': 'default',
-                'init': {'type': 'action', 'canBeEnqueued': True, 'intentFilter':['jocavdh:answer_yes']}
-            }))
-
-            break
-        
-        if action == 'listen_google_home':
-            # print('ok google')
-            # client.publish('hermes/dialogueManager/endSession', json.dumps({
-            #     'sessionId': sessionId
-            # })) 
-
-
-            # client.publish('hermes/dialogueManager/startSession', json.dumps({
-            #     'siteId': 'default',
-            #     'init': {'type': 'action', 'canBeEnqueued': True, 'sendIntentNotRecognized': True, 'intentFilter':['jocavdh:answer_yes']}
-            # }))
-
-            # # client.publish("hermes/asr/toggleOn")
-            # # client.publish('hermes/asr/startListening', json.dumps({
-            # #     'siteId': 'default'
-            # # }))
-
-            # return line_number
-
-            google()
-
-            #break
-        sleep(5)
-
-
-def on_introduce(client,data,msg, line_number = 0):
+# Function which is triggered when the intent play_intro_act is activated
+def on_play_intro_act(client,data,msg):
     data = json.loads(msg.payload)
     sessionId = data['sessionId']
 
@@ -113,29 +59,10 @@ def on_introduce(client,data,msg, line_number = 0):
             break
         
         if action == 'listen_google_home':
-            # print('ok google')
-            # client.publish('hermes/dialogueManager/endSession', json.dumps({
-            #     'sessionId': sessionId
-            # })) 
-
-
-            # client.publish('hermes/dialogueManager/startSession', json.dumps({
-            #     'siteId': 'default',
-            #     'init': {'type': 'action', 'canBeEnqueued': True, 'sendIntentNotRecognized': True, 'intentFilter':['jocavdh:answer_yes']}
-            # }))
-
-            # # client.publish("hermes/asr/toggleOn")
-            # # client.publish('hermes/asr/startListening', json.dumps({
-            # #     'siteId': 'default'
-            # # }))
+            listen_to_speaker()
 
-            # return line_number
-
-            google()
-
-            #break
-
-def on_answer(client,data,msg):
+# Function which is triggered when the intent question_continue_act is activated
+def on_question_continue_act(client,data,msg):
 
     data = json.loads(msg.payload)
     answer_value = data['slots'][0]['value']['value']
@@ -169,6 +96,7 @@ def on_answer(client,data,msg):
 
     print('The play is over.')
 
+# Function which is triggered when no intent is recognized
 def onIntentNotRecognized(client, data, msg):
     data = json.loads(msg.payload)
     line_number = 1
@@ -178,13 +106,17 @@ def onIntentNotRecognized(client, data, msg):
     on_introduce(client,data,msg, line_number)
 
 
+# === SETUP OF MQTT PART 2 ===
+
+# Initialise MQTT client
 client = mqtt.Client()
 client.connect(HOST, PORT, 60)
 client.on_connect = on_connect
-client.message_callback_add('hermes/intent/jocavdh:ready', on_ready)
-client.message_callback_add('hermes/intent/jocavdh:ask', on_introduce)
-client.message_callback_add('hermes/intent/jocavdh:answer_yes', on_answer)
+
+# Connect each MQTT topic to which you subscribed to a handler function
+client.message_callback_add('hermes/intent/jocavdh:play_intro_act', on_play_intro_act)
+client.message_callback_add('hermes/intent/jocavdh:question_continue_act', on_question_continue_act)
 client.message_callback_add("hermes/nlu/intentNotRecognized", onIntentNotRecognized)
-print('main')
 
+# Keep checking for new MQTT messages
 client.loop_forever()

speaker.py

@@ -28,7 +28,7 @@ def on_waiting(client, userdata, msg):
 		'sessionId': sessionId,
 	    }))
 
-def google():
+def listen_to_speaker():
     client = mqtt.Client()
     client.connect(HOST, PORT, 60)
     client.on_connect = on_connect

start

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+~/marytts/bin/marytts-server &
+snips-skill-server -v &
+snips-watch -v