duckling

actions/actions.py

@@ -7,15 +7,6 @@ from rasa_sdk.events import SlotSet
 import re
 from twilio.rest import Client
 from datetime import datetime
-import subprocess
-import sys
-
-try:
-    from dateutil.parser import parse
-except ImportError:
-    subprocess.check_call([sys.executable, "-m", "pip", "install", 'dateutil'])
-finally:
-    from dateutil.parser import parse
 
 account_sid = "ACc460d692e5a467c60b352714b1416140"
 auth_token = "bf2a890f36e3329b52d0516a14097623"
@@ -170,7 +161,7 @@ class greet_primary_information(FormAction):
         print(value)
         print("OUT")
         try:
-            matchedDate = str(parse(value, fuzzy=True))
+            matchedDate = value
             # Since both the fields are populated, the form
             # will no longer prompt the user separately for the end_date
             print("Validate available time try")

config.yml

@@ -9,6 +9,11 @@ pipeline:
     epochs: 400
   - name: "CRFEntityExtractor"
     case_sensitive: false
+  - name: "DucklingHTTPExtractor"
+    url: "http://localhost:8000"
+    dimensions: ["time","number"]
+    timezone: "Americar/Chicago"
+
   
 
 # Configuration for Rasa Core.