Chatbot
turms-plugin-rasa
Introduction
turms-plugin-rasa is a plugin implementation of the turms-service chatbot based on the open-source conversational AI framework Rasa.
The workflow of turms-plugin-rasa is simple: it forwards messages sent by users to the Rasa server, and then sends the response returned by the Rasa server to the user in the form of a message.
Installation
Configuration
| Configuration Item | Default Value | Description |
|---|---|---|
| turms-plugin.rasa.enabled | true | Whether to activate the plugin |
| turms-plugin.rasa.instances[?].chatbot-user-id | 0 | When a user sends a message to this user ID, the message is forwarded to the Rasa server |
| turms-plugin.rasa.instances[?].url | http://localhost:5005/webhooks/rest/webhook | The address of the Rasa server that receives user messages |
| turms-plugin.rasa.instances[?].request.timeoutMillis | 60_000 | Request timeout duration (in milliseconds) |
| turms-plugin.rasa.instances[?].response.format | PLAIN | When set to PLAIN, the text field in the response from the Rasa server will be sent directly to the user as a message;When set to JSON, the response from the Rasa server will be first serialized into JSON format text, and then sent to the user as a message. See below for the specific JSON format. |
| turms-plugin.rasa.instances[?].response.delimiter | \n | When format is set to PLAIN and the user sends one message to the Rasa server but the Rasa server returns multiple responses, the specified string will be used as the delimiter between the text fields in the responses. |
| turms-plugin.rasa.instances[?].response.persist | DEFAULT | Whether to persist messages generated based on the responses of the Rasa server. If set to TRUE, it means persisting;If set to FALSE, it means not persisting;If set to DEFAULT, it means judging based on the property turms.service.message.persist-message. |
The JSON format of the message sent to the user is:
json
[
{
"text": <string>,
"image": <string>
},
...
]