Hi all,
I had created a video tutorial in which I have shown how you can connect Rasa bot with the Webchat:
7 Likes
That works! thanks.
1 Like
Welcome, glad that it helped you 
Hey , hope you are doing well . I want to fetch te userID from the html as below , That is once the user logs in the website , i want to fetch the userID to make api calls .
Chat widget
// Or you can replace latest with a specific version
Thank you
Here im running my application with,
> rasa run --enable-api -vv
because of my notification thing but here i want to try with, **
> rasa run -m models --enable-api --cors “*” --debug so how can i combine them and run
Hey @rishier827, I didn’t understand what are you trying to say can you explain in detail 
1 Like
Thankz problem solved☺
@JiteshGaikwad to use customdata in actions.py file , or fill slots with it ?
Thankz
Hi @Aashay1, sorry for the late reply, I have updated the socket.io channel for extracting the customData that you can send from the rasa-webchat, just follow the below steps and it will work:
Step1: Just add the socketChannel.py file from this repository to your project :
https://github.com/JiteshGaikwad/socketChannel_RasaBot/blob/master/socketChannel.py
Step2: Now register the above channel in your credentials.py file as mentioned in this repo:
Step3: Now in the bot-ui i.e rasa-webchat, add the customData that you want to send as mentioned here:
GitHub - botfront/rasa-webchat: A feature-rich chat widget for Rasa and Botfront
Step4: Now if you want to extract the customData, just write down the below code in your actions.py file:
I have written the function that extracts the metadata from the tracker, you can get it here:
Note: I have just updated the socket.io channel’s handle_message method to extract the customData as metadata :
Let me know if this helps you 
4 Likes
Hi @JiteshGaikwad, I am sorry to ask a silly questions as I am a fresher , but how to add multiple custom Data
Try the below code and let me know if this helps:
{“customData”:[{“key1”:“value1”,“key2”:“value2”}]}
1 Like
Did this solved your problem?
Just one last question , My actions server and webchat is running and i want to know the current tracker state , How am i suppose to do it in python
Thanks a lot ,
You can get the current tracker state using the below code:
tracker.current_state()
https://rasa.com/docs/rasa/api/tracker/#rasa.core.trackers.DialogueStateTracker.current_state
1 Like
Hi @JiteshGaikwad, I Think i am using it the wrong way ,
Please have a look at my actions.py and index.script file below
from future import absolute_import from future import division from future import unicode_literals
from rasa_sdk import Action, Tracker from rasa_sdk.executor import CollectingDispatcher
from rasa.core.actions.action import Action from rasa.core.events import SlotSet from rasa_sdk import Tracker from rasa_sdk.executor import CollectingDispatcher
from typing import Dict, Text, Any, List import requests from rasa_sdk import Action from rasa_sdk.events import SlotSet, FollowupAction from rasa_sdk.forms import FormAction
from typing import Any, Text, Dict, List
from rasa_sdk import Action, Tracker from rasa_sdk.executor import CollectingDispatcher
def extract_metadata_from_tracker(tracker): events = tracker.current_state()[‘events’] user_events = [] for e in events: if e[‘event’] == ‘user’: user_events.append(e) print(e[‘event’])
return user_events[-1]['metadata']
class GetLeaveBalance(Action):
def name(self):
return 'get_leave_balance'
def run(self, dispatcher, tracker, domain):
#importing lib to connect with wsdl
from suds.client import Client
from suds.sax.element import Element
#specfying the wsdl url and setting the client
url = "http://devmobileapi.xxxxxxxxxxxxxxxxx.in/API/xxxxxxxxxxxxxxxxx.svc?wsdl"
client = Client(url)
#creating the headers for auth in service xml and setting the values for both API-key and API-Code
Namespace = ('ns2', 'http://xxxxxxxxxxxxxxxxxxx.com/v1')
name_space = Element('APICode', ns=Namespace).setText('xxxxxxxxxxxxxxxx')
Apikey =('ns2',"http://xxxxxxxxxxxxxxxxxxxx.com/v1")
api_key = Element('APIKey',ns= Apikey).setText('xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx ')
client.set_options(soapheaders=(name_space,api_key))
# getting the leave data from GetLeaveBalance for specific user
#leave=client.service.GetLeaveBalance("1") **I want to fill this field**
leave_data= Client.dict(leave)
##################### Creating list of leave types
leave_list= tracker.get_slot("leave_type")
leave_t = leave_list[0]
leave_type=["short_leave", "casual_leave", "sick_leave","earned_leave", "leave_without_pay",
"paid_leave","paternity_leave","leave"]
if leave_t in leave_type:
if leave_t == "leave":
short_l=leave_data['LeaveBalance']["LeaveBalanceData"][0]["Balance"]
casual_l=leave_data['LeaveBalance']["LeaveBalanceData"][1]["Balance"]
sick_l=leave_data['LeaveBalance']["LeaveBalanceData"][2]["Balance"]
earned_l=leave_data['LeaveBalance']["LeaveBalanceData"][3]["Balance"]
without_pay_l=leave_data['LeaveBalance']["LeaveBalanceData"][4]["Balance"]
privilege_l=leave_data['LeaveBalance']["LeaveBalanceData"][5]["Balance"]
Paternity_l=leave_data['LeaveBalance']["LeaveBalanceData"][6]["Balance"]
text_leave=(""" Your Leave balance summary is as follows:
Short Leave :{}
Casual Leave : {}
Sick Leave: {}
Earned Leave : {}
Leave Without Pay : {}
Privilege Leave : {}
Paternity Leave : {}""".format(short_l,casual_l,sick_l,earned_l,without_pay_l,privilege_l,privilege_l,Paternity_l))
if leave_t=="short_leave":
short_l=leave_data['LeaveBalance']["LeaveBalanceData"][0]["Balance"]
text_leave=("""you have {} short leave left""".format(short_l))
if leave_t=="casual_leave":
casual_l=leave_data['LeaveBalance']["LeaveBalanceData"][1]["Balance"]
text_leave=("""you have {} casual leave left""".format(casual_l))
if leave_t=="sick_leave":
sick_l=leave_data['LeaveBalance']["LeaveBalanceData"][2]["Balance"]
text_leave=("""you have {} sick leave left""".format(sick_l))
if leave_t=="earned_leave":
earned_l=leave_data['LeaveBalance']["LeaveBalanceData"][3]["Balance"]
text_leave=("""you have {} earned leave left""".format(earned_l))
if leave_t=="leave_without_pay":
#without_pay_l=leave_data['LeaveBalance']["LeaveBalanceData"][4]["Balance"]
text_leave=("""You are limited to have only 30 unplaned leaves in a year""")
if leave_t=="paid_leave":
privilege_l=leave_data['LeaveBalance']["LeaveBalanceData"][5]["Balance"]
text_leave=("""you have {} paid leave left""".format(privilege_l))
if leave_t=="paternity_leave":
Paternity_l=leave_data['LeaveBalance']["LeaveBalanceData"][6]["Balance"]
text_leave=("""you have {} paternity leave left""".format(Paternity_l))
else:
text_leave=("please enter a valid leave type")
dispatcher.utter_message(text_leave)
return []
Index.html (script )file div id=“webchat” script src=“https://storage.googleapis.com/mrbot-cdn/webchat-latest.js”></script // Or you can replace latest with a specific version script WebChat.default.init({ selector: “#webchat”, initPayload: “/get_started”, customData: {“language”: “en”,"useID":“1”}, // arbitrary custom data. Stay minimal as this will be added to the socket socketUrl: “http://localhost:5005”, socketPath: “/socket.io/”, title: “Title”, subtitle: “Subtitle”, }) script
what’s the error?
Hi @JiteshGaikwad I have copied the fill in the the repo , Copied the code into actions.py file ,
I am not sure how to use it. I am very new to this field !!!
Thankz Aashay
Hi Guys,
I am able to solve, How to pass Custom data and set slot with rasa web
#################### you html webchat scrip #####################
div id=“webchat” script src=“https://storage.googleapis.com/mrbot-cdn/webchat-latest.js”></script // Or you can replace latest with a specific version script WebChat.default.init({ selector: “#webchat”, initPayload : ‘/get_started{“userID”:“1”}’, customData:{}, // arbitrary custom data. Stay minimal as this will be added to the socket socketUrl: “http://localhost:5005”, socketPath: “/socket.io/”, title: “Title”, subtitle: “Subtitle”, }) /script
#################### your actions.py ############# from future import absolute_import from future import division from future import unicode_literals
from rasa_sdk import Action, Tracker from rasa_sdk.executor import CollectingDispatcher
from rasa.core.actions.action import Action from rasa.core.events import SlotSet from rasa_sdk import Tracker from rasa_sdk.executor import CollectingDispatcher
from typing import Dict, Text, Any, List import requests from rasa_sdk import Action from rasa_sdk.events import SlotSet, FollowupAction from rasa_sdk.forms import FormAction
from typing import Any, Text, Dict, List
from rasa_sdk import Action, Tracker from rasa_sdk.executor import CollectingDispatcher from rasa.core.events import UserUttered
from rasa_core.trackers import DialogueStateTracker
class GetLeaveBalance(Action):
def name(self):
return 'get_leave_balance'
def run(self, dispatcher, tracker, domain):
#importing librires to connect with wsdl
from suds.client import Client
from suds.sax.element import Element
userID = tracker.get_slot("userID")
print("userID :",userID)
Thank you
Hi Guys,
I am able to solve, How to pass Custom data and set slot with rasa web
#################### you html webchat scrip #####################
div id=“webchat” script src=“https://storage.googleapis.com/mrbot-cdn/webchat-latest.js”></script // Or you can replace latest with a specific version script WebChat.default.init({ selector: “#webchat”, initPayload : ‘/get_started{“userID”:“1”}’, customData:{}, // arbitrary custom data. Stay minimal as this will be added to the socket socketUrl: “http://localhost:5005”, socketPath: “/socket.io/”, title: “Title”, subtitle: “Subtitle”, }) /script
#################### your actions.py ############# from future import absolute_import from future import division from future import unicode_literals
from rasa_sdk import Action, Tracker from rasa_sdk.executor import CollectingDispatcher
from rasa.core.actions.action import Action from rasa.core.events import SlotSet from rasa_sdk import Tracker from rasa_sdk.executor import CollectingDispatcher
from typing import Dict, Text, Any, List import requests from rasa_sdk import Action from rasa_sdk.events import SlotSet, FollowupAction from rasa_sdk.forms import FormAction
from typing import Any, Text, Dict, List
from rasa_sdk import Action, Tracker from rasa_sdk.executor import CollectingDispatcher from rasa.core.events import UserUttered
from rasa_core.trackers import DialogueStateTracker
class GetLeaveBalance(Action):
def name(self):
return 'get_leave_balance'
def run(self, dispatcher, tracker, domain):
#importing librires to connect with wsdl
from suds.client import Client
from suds.sax.element import Element
userID = tracker.get_slot("userID")
print("userID :",userID)
Thank you
Hi @JiteshGaikwad, can you help explain what is the difference between a button and a quick_replies in this Webchat? They both look the same visually and i am a little confused on this.
Can you point me to any reference where i can check on this info?
Thanks