Add version checking and fix AttributeError on older chatterbot versi…

…on 1.0.5 vs 1.10

README.md

@@ -3,7 +3,7 @@
 # Sugaroid
 [![Become a Patron](https://c5.patreon.com/external/logo/become_a_patron_button.png)](https://www.patreon.com/srevinsaju?fan_landing=true)
 
-> **IMPORTANT** : Sugaroid is an open source software. The web server is deployed on Heroku on a free tier. So far, the heroku server has a RAM of 512 MB which is not enough for both web preview and chatbot deploy. Your support for this open source software is highly necessary to make this project continued to be served on the world wide web. Consider being my patron to help Sugaroid host its servers or if you are willing to lend servers for Sugaroid, press the sponsor button and email me. Thanks. However, Sugaroid will always remain free forever :smile:
+> **IMPORTANT** : Sugaroid is an open source software. The web server is deployed on Microsoft Azure. Your support for this open source software is highly necessary to make this project continued to be served on the world wide web. Consider being my patron to help Sugaroid host its servers or if you are willing to lend servers for Sugaroid, press the sponsor button and email me. Thanks. However, Sugaroid will always remain free forever :smile:
 
 ## Introduction
 

sugaroid/sugaroid.py

@@ -406,10 +406,16 @@ def get_response(self, statement=None, **kwargs):
         # Make sure the input statement has its search text saved
 
         if not input_statement.search_text:
-            input_statement.search_text = self.storage.tagger.get_text_index_string(input_statement.text)
+        	try:
+        		input_statement.search_text = self.storage.tagger.get_text_index_string(input_statement.text)
+        	except AttributeError:
+        		input_statement.search_text = self.storage.tagger.get_bigram_pair_string(input_statement.text)
 
         if not input_statement.search_in_response_to and input_statement.in_response_to:
-            input_statement.search_in_response_to = self.storage.tagger.get_text_index_string(input_statement.in_response_to)
+        	try:
+        		input_statement.search_in_response_to = self.storage.tagger.get_text_index_string(input_statement.in_response_to)
+        	except AttributeError:
+        		input_statement.search_in_response_to = self.storage.tagger.get_bigram_pair_string(input_statement.in_response_to)
 
         response = self.generate_response(input_statement, additional_response_selection_parameters)
 

sugaroid/web/websugaroid/requirements.txt

@@ -9,3 +9,25 @@ wikipedia-api
 mediawikiapi
 sugaroid-chatterbot
 sugaroid-chatterbot-corpus
+wikipedia-API
+pyyaml
+newsapi-python
+sugaroid-chatterbot
+pyjokes
+pyspellchecker
+python-dotenv
+nltk
+sugaroid-chatterbot-corpus
+freegames
+spacy
+requests
+lxml
+beautifulsoup4
+django-googlesearch
+scikit-learn
+googletrans
+wikipedia
+akinator.py
+emoji
+pyinflect
+currencyconverter

sugaroid/web/websugaroid/sugaroid_chatbot/views.py

@@ -91,17 +91,17 @@ def post_user_input(request):
 def get_chatbot_response(request):
     print("D"*5, "K"*6, request.COOKIES.get('conversation'))
     conversation_local = eval(request.COOKIES.get('conversation'))
-    try:
-        conv = sg.parse(conversation_local[-1][1])
-        r = emojize(str(conv))
-        r = r.encode('ascii', 'ignore').decode()
-        emotion = conv.emotion
-        conversation_local.append(['sent', r, emotion])
-        response = HttpResponseRedirect('/')
-        response.set_cookie('conversation', '{}'.format(conversation_local))
-        return response
-    except Exception as e:
-        return error_404(request, str(e))
+    # try:
+    conv = sg.parse(conversation_local[-1][1])
+    r = emojize(str(conv))
+    r = r.encode('ascii', 'ignore').decode()
+    emotion = conv.emotion
+    conversation_local.append(['sent', r, emotion])
+    response = HttpResponseRedirect('/')
+    response.set_cookie('conversation', '{}'.format(conversation_local))
+    return response
+    #except Exception as e:
+    #    return error_404(request, str(e))
 
 
 def error_404(request, error=""):

sugaroid/web/websugaroid/templates/404.html

@@ -28,7 +28,7 @@
             <h1>Error 500</h1>
             <h2>Ouch. I just fell into a pit.</h2>
             <p>I am still under testing purposes. I easily make mistakes.</p>
-            <a href="https://sugaroid.herokuapp.com"><p>Try again!</p></a>
+            <a href="https://sugaroid.azurewebsites.net"><p>Try again!</p></a>
             <p>If at first you don't succeed. Refresh! Refresh! and Refresh again!</p>
             <p>Try clearing your cookies too.</p>
         </div>
@@ -40,4 +40,4 @@ <h2>Ouch. I just fell into a pit.</h2>
 
 </body>
 
-</html>
+</html>

sugaroid/web/websugaroid/websugaroid/urls.py

@@ -50,7 +50,7 @@
     path('user', post_user_input),
     path('chatbot', get_chatbot_response)
 ]
-handler404 = 'sugaroid_chatbot.views.error_404'
-handler500 = 'sugaroid_chatbot.views.error_404'
-handler403 = 'sugaroid_chatbot.views.error_404'
-handler400 = 'sugaroid_chatbot.views.error_404'
+#handler404 = 'sugaroid_chatbot.views.error_404'
+#handler500 = 'sugaroid_chatbot.views.error_404'
+#handler403 = 'sugaroid_chatbot.views.error_404'
+#handler400 = 'sugaroid_chatbot.views.error_404'