POC for working on cloud

cli/voice_assistant.py

@@ -15,19 +15,22 @@ def clear(): return os.system('clear')
 clear()
 
 
-def main():
-    func(listen.listen())
+# def main():
+#     func(listen.listen())
 
 
 def func(command):
     if "hello" in command:
         current_time = int(strftime('%H'))
         if current_time < 12:
-            bot.bot("Hello, Good morning, this is your voice assistant.")
+            # bot.bot("Hello, Good morning, this is your voice assistant.")
+            return ("Hello, Good morning, this is your voice assistant.")
         elif 12 <= current_time < 16:
-            bot.bot("Hello, Good afternoon, this is your voice assistant.")
+            # bot.bot("Hello, Good afternoon, this is your voice assistant.")
+            return ("Hello, Good afternoon, this is your voice assistant.")
         else:
-            bot.bot("Hello, Good evening, this is your voice assistant.")
+            # bot.bot("Hello, Good evening, this is your voice assistant.")
+            return ("Hello, Good evening, this is your voice assistant.")
 
     elif "who made you" in command:
         bot.bot("I was developed by The Team SkyDocs.")
@@ -134,4 +137,5 @@ def func(command):
         sys.exit()
 
     else:
-        bot.bot("I am sorry, I am unable to process your request.")
+        # bot.bot("I am sorry, I am unable to process your request.")
+        return command

voice_assistant_cloud.py

@@ -0,0 +1,32 @@
+import base64
+from flask import Flask, jsonify, request
+from flask_cors import CORS
+
+from cli import voice_assistant as vs
+
+
+app = Flask("Personalised Voice Assistant")
+
+CORS(app)
+
+@app.route('/', methods=['POST'])
+
+def predict():
+	data_ret = request.get_json()
+	command = data_ret["command"]
+	command = base64.b64decode(command)
+	command = str(command, "utf-8")
+
+	# call the main function
+	response = vs.func(command)
+
+	response = {
+		"response": response
+	}
+	response = jsonify(response)
+
+	return response
+
+
+if __name__ == '__main__':
+	app.run(host='0.0.0.0', port=8080)

voice_assistant_front_end.py

@@ -0,0 +1,53 @@
+import base64
+import requests
+import speech_recognition as sr
+import pyttsx3
+import json
+
+
+def listen():
+	mic = sr.Microphone()
+	r = sr.Recognizer()
+
+	with mic as source:
+		audio = r.listen(source, phrase_time_limit = 5)
+		try:
+			command = r.recognize_google(audio).lower()
+		except sr.UnknownValueError:
+			listen()
+	return command
+
+# command = listen()
+
+command = "hello"
+# command = command.encode("utf-8")
+
+command = base64.b64encode(command.encode("utf-8"))
+command = str(command, "utf-8")
+
+# command = command.decode("utf-8")
+
+url = "http://127.0.0.1:8080"
+
+response = requests.post(url,json = {"command":command})
+
+response = response.text.strip()
+print(response)
+
+response = json.loads(response)
+
+print(response['response'])
+
+voice_id = "english-north"
+
+engine = pyttsx3.init()
+rate = engine.getProperty('rate')
+engine.setProperty('rate', 190)
+volume = engine.getProperty('volume')
+engine.setProperty('volume', 1.0)
+sound = engine.getProperty('voices')
+engine.setProperty('voice', voice_id)
+
+for i in str(response).splitlines():
+	engine.say(response)
+engine.runAndWait()