Merge pull request johnwheeler#221 from 3SpheresRoboticsProject/master

Added support for ElicitSlot, ConfirmSlot, ConfirmIntent dialog directives
srichter · Feb 28, 2018 · 39c61df · 39c61df
2 parents 792546e + 3a0565b
commit 39c61df
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Showing 2 changed files with 73 additions and 5 deletions.
diff --git a/flask_ask/__init__.py b/flask_ask/__init__.py
@@ -16,4 +16,12 @@
     convert_errors
 )
 
-from .models import question, statement, audio, delegate
+from .models import (
+    question,
+    statement,
+    audio,
+    delegate,
+    elicit_slot,
+    confirm_slot,
+    confirm_intent
+)
diff --git a/flask_ask/models.py b/flask_ask/models.py
@@ -4,11 +4,8 @@
 import aniso8601
 from .core import session, context, current_stream, stream_cache, dbgdump
 from .cache import push_stream
-from . import logger
 import uuid
 
-from pprint import pprint
-
 
 class _Field(dict):
     """Container to represent Alexa Request Data.
@@ -206,12 +203,75 @@ def reprompt(self, reprompt):
 
 class delegate(_Response):
 
-    def __init__(self, speech):
+    def __init__(self, updated_intent=None):
         self._response = {
             'shouldEndSession': False,
             'directives': [{'type': 'Dialog.Delegate'}]
         }
 
+        if updated_intent:
+            self._response['directives'][0]['updatedIntent'] = updated_intent
+
+
+class elicit_slot(_Response):
+    """
+    Sends an ElicitSlot directive.
+    slot - The slot name to elicit
+    speech - The output speech
+    updated_intent - Optional updated intent
+    """
+
+    def __init__(self, slot, speech, updated_intent=None):
+        self._response = {
+            'shouldEndSession': False,
+            'directives': [{
+                'type': 'Dialog.ElicitSlot',
+                'slotToElicit': slot,
+            }],
+            'outputSpeech': _output_speech(speech),
+        }
+
+        if updated_intent:
+            self._response['directives'][0]['updatedIntent'] = updated_intent
+
+class confirm_slot(_Response):
+    """
+    Sends a ConfirmSlot directive.
+    slot - The slot name to confirm
+    speech - The output speech
+    updated_intent - Optional updated intent
+    """
+
+    def __init__(self, slot, speech, updated_intent=None):
+        self._response = {
+            'shouldEndSession': False,
+            'directives': [{
+                'type': 'Dialog.ConfirmSlot',
+                'slotToConfirm': slot,
+            }],
+            'outputSpeech': _output_speech(speech),
+        }
+
+        if updated_intent:
+            self._response['directives'][0]['updatedIntent'] = updated_intent
+
+class confirm_intent(_Response):
+    """
+    Sends a ConfirmIntent directive.
+    
+    """
+    def __init__(self, speech, updated_intent=None):
+        self._response = {
+            'shouldEndSession': False,
+            'directives': [{
+                'type': 'Dialog.ConfirmIntent',
+            }],
+            'outputSpeech': _output_speech(speech),
+        }
+
+        if updated_intent:
+            self._response['directives'][0]['updatedIntent'] = updated_intent
+
 
 class audio(_Response):
     """Returns a response object with an Amazon AudioPlayer Directive.