[WIP] Match the input from user call and continue the flow

voice_twilio/controllers/main.py

@@ -46,6 +46,14 @@ def call_completed(self, voice_call_id, vals):
 
     def call_in_progress(self, voice_call_id, vals):
         flow_obj = request.env['twilio.voice.flow'].sudo()
+
+        if "Digits" in vals or "SpeechResult" in vals:
+            result = vals.get('Digits') or vals.get('SpeechResult')
+            flow = flow_obj.current_flow(voice_call_id.voice_flow_sequence)
+            match = flow.match_response(result)
+            if not match:
+                return str(flow.generate_twiml())
+
         flow = flow_obj.next_flow(voice_call_id.voice_flow_sequence)
         if not flow:
             resp = VoiceResponse()
@@ -58,7 +66,6 @@ def call_in_progress(self, voice_call_id, vals):
     @http.route('/twilio/voice', type='http', auth="public",
                 cors="*", csrf=False)
     def twilio_voice_request(self, **vals):
-        print(vals)
         voice_obj = request.env['twilio.voice.call'].sudo()
         voice_call_id = voice_obj.register_new_call(vals)
         call_status = vals['CallStatus']

voice_twilio/models/__init__.py

@@ -5,4 +5,3 @@
 from . import twilio_voice_call
 from . import voice_flow
 from . import res_partner
-from . import mail_channel

voice_twilio/models/voice_flow.py

@@ -54,6 +54,11 @@ def next_flow(self, sequence):
             [('sequence', '>', sequence)], limit=1, order='sequence asc')
         return flow
 
+    def current_flow(self, sequence):
+        flow = self.search(
+            [('sequence', '=', sequence)], limit=1)
+        return flow
+
     def _get_dial_to(self):
         if self.to_partner_id and self.to_partner_id.twilio_client:
             return [self.to_partner_id.twilio_client]
@@ -67,21 +72,20 @@ def _generate_say(self, response):
             response.say(self.say_message, voice="alice", language="pt-BR")
 
     def _generate_gather(self, response):
-        gather = Gather()
-        self._generate_say(gather)
-
+        input = ''
         if self.gather_possible_values:
             values = [x.strip() for x in
                       self.gather_possible_values.split('\n')]
             if ";" in values[0]:
-                gather.input = 'dtmf speech'
-                gather.speechTimeout = 'auto'
+                input = 'dtmf speech'
             elif values[0].isdigit():
-                gather.input = 'dtmf'
+                input = 'dtmf'
             else:
-                gather.input = 'speech'
-                gather.speechTimeout = 'auto'
+                input = 'speech'
 
+        gather = Gather(timeout=10, speechTimeout='auto',
+                        input=input, language='pt-BR')
+        self._generate_say(gather)
         response.append(gather)
 
     def _generate_dial(self, response):
@@ -109,7 +113,14 @@ def generate_twiml(self):
         if not base_url:
             base_url = self.env['ir.config_parameter'].sudo().get_param(
                 'web.base.url')
-        response.say('Nenhuma pessoa para atender', voice='alice', language='pt-BR')
         response.redirect(base_url + '/twilio/voice')
-        print(str(response))
         return response
+
+    def match_response(self, result):
+        if self.gather_possible_values:
+            values = [x.strip() for x in
+                      self.gather_possible_values.split('\n')]
+            for value in values:
+                if result in value.split(';'):
+                    return True
+        return False