CODEWITHSUNDEEP
node.jsdialogflow-es
user8774326
user8774326

Reputation:

Getting no values from context in Dialogflow

I have created a chatbot in Dialogflow in which when Welcome Intent is called, I receive the user's email id from an API and I stored it in context: mail. I am accessing this email in another Intent to register the user but I get no value. Upon printing the context on the console, it showed the email id, then why not in the RegisterUser Intent? I used the inline editor for fulfillment in Dialogflow.

Welcome Intent:

 function getmail(agent){  
  var myJSONOb = {
    "param1":param1
  };
    var options = {
      method: 'post',
      uri: 'my_API',
      body: myJSONOb,
      json: true
    };
    process.env.NODE_TLS_REJECT_UNAUTHORIZED = false;
    return rp( options )
     .then( body => {
      let ctx = {'name': 'mail', 'lifespan': 15, 'parameters': {'email':body.mail}};
      agent.setContext(ctx);
     // this prints: { name: 'mail', lifespan: 15, parameters: { email: '[email protected]' } }

     })
     .catch( err => {...
     });
  }

In register User:

  function registerUser(agent){
    let params = agent.getContext("mail").parameters;
    let email = params.email;
    agent.add("email "+email);
    //this just prints : 'email' and no value
  }

Upvotes: 0

Views: 527

Answers (1)

Abhinav Kumar
Abhinav Kumar

Reputation: 3036

I am not sure which version you are? but you can do this like below also. I think you are using NodeJS fulfillment webhook.

// Set the context
    agent.context.set({
            name: 'global_main_context',
            lifespan: 5,
            parameters: param
        });
// get the context
let globalContext = agent.context.get('global_main_context');

Hope this helps!

Upvotes: 1

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