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https://github.com/watson-developer-cloud/assistant-demo

Assistant demo
https://github.com/watson-developer-cloud/assistant-demo

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Assistant demo

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README 

        
🚀 Watson Assistant Duo Demo



[![Build Status](https://travis-ci.org/watson-developer-cloud/assistant-demo.svg?branch=master)](https://travis-ci.org/watson-developer-cloud/assistant-demo)



### In this sample application, you're engaging with a banking virtual assistant. The assistant simulates a few scenarios, such as making a credit card payment, booking an appointment with a banker and choosing a credit card. Watson can understand your entries and respond accordingly.



This app demonstrates the Watson Assistant service via a complete, complex interface which engages in simulated banking tasks. It utilises features such as:



- Cloud Functions

- Actions and UI Actions

- Slots

- Multi-Conditional Responses

- Multi-Modal Responses



[![Demo](./readme_images/demo.gif)](https://watson-assistant-demo.ng.bluemix.net)



## Prerequisites



1. Sign up for an [IBM Cloud account](https://cloud.ibm.com/registration).

1. Download the [IBM Cloud CLI](https://cloud.ibm.com/docs/cli/index.html#overview).

1. Create an instance of the Watson Assistant service and get your credentials:

   - Go to the [Watson Assistant][service_url] page in the IBM Cloud Catalog.

   - Log in to your IBM Cloud account.

   - Click **Create**.

   - Click **Show** to view the service credentials.

   - Copy the `apikey` value.

   - Copy the `url` value.



## Configuring the application



1. In your IBM Cloud console, open the Watson Assistant service instance



1. Click the **Import workspace** icon in the Watson Assistant service tool. Specify the location of the workspace JSON file in your local copy of the app project:



   `/training/banking_workspace.json`



1. Select **Everything (Intents, Entities, and Dialog)** and then click **Import**. The car dashboard workspace is created.



1. Click the menu icon in the upper-right corner of the workspace tile, and then select **View details**.



1. Click the ![Copy](readme_images/copy_icon.png) icon to copy the workspace ID to the clipboard.



   ![Steps to get credentials](readme_images/assistant-demo.gif)



1. In the application folder, copy the _.env.example_ file and create a file called _.env_



   ```

   cp .env.example .env

   ```



1. Open the _.env_ file and add the service credentials that you obtained in the previous step.



   Example _.env_ file that configures the `apikey` and `url` for a Watson Assistant service instance hosted in the US East region:



   ```

   ASSISTANT_IAM_APIKEY=X4rbi8vwZmKpXfowaS3GAsA7vdy17Qh7km5D6EzKLHL2

   ASSISTANT_URL=https://api.us-east.assistant.watson.cloud.ibm.com

   ```



1. Add the `ASSISTANT_ID` to the previous properties



   ```

   ASSISTANT_ID=522be-7b41-ab44-dec3-g1eab2ha73c6

   ```



## Running locally



1. Install the dependencies



   ```

   npm install

   ```



1. Run the application



   ```

   npm start

   ```



1. View the application in a browser at `localhost:3000`



## Deploying to IBM Cloud as a Cloud Foundry Application



1. Login to IBM Cloud with the [IBM Cloud CLI](https://cloud.ibm.com/docs/cli?topic=cloud-cli-ibmcloud-cli#overview)



   ```

   ibmcloud login

   ```



1. Target a Cloud Foundry organization and space.



   ```

   ibmcloud target --cf

   ```



1. Edit the _manifest.yml_ file. Change the **name** field to something unique.  

   For example, `- name: my-app-name`.

1. Deploy the application



   ```

   ibmcloud app push

   ```



1. View the application online at the app URL.  

   For example: https://my-app-name.mybluemix.net



## License



This sample code is licensed under Apache 2.0.  

Full license text is available in [LICENSE](LICENSE).



## Contributing



See [CONTRIBUTING](CONTRIBUTING.md).



## Open Source @ IBM



Find more open source projects on the

[IBM Github Page](http://ibm.github.io/).



[service_url]: https://www.ibm.com/cloud/watson-assistant/

[docs]: https://cloud.ibm.com/docs/services/assistant/index.html#about

[demo_url]: http://assistant-demo.ng.bluemix.net/

[doc_intents]: (https://cloud.ibm.com/docs/services/assistant?topic=assistant-intents#intents)

[docs_landing]: (https://cloud.ibm.com/docs/services/assistant?topic=assistant-getting-started#getting-started)