csml_engine 1.3.0-beta2

The CSML Engine is a conversational engine designed to make it extremely easy to create rich and powerful chatbots.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

#[cfg(feature = "dynamo")]
use crate::db_connectors::{dynamodb as dynamodb_connector, is_dynamodb};
#[cfg(feature = "mongo")]
use crate::db_connectors::{is_mongodb, mongodb as mongodb_connector};
use crate::error_messages::ERROR_DB_SETUP;
use crate::{ConversationInfo, EngineError};

pub fn create_node(
    conversation: &mut ConversationInfo,
    nextflow: Option<String>,
    nextstep: Option<String>,
) -> Result<(), EngineError> {
    #[cfg(feature = "mongo")]
    if is_mongodb() {
        return mongodb_connector::nodes::create_node(conversation, nextflow, nextstep);
    }

    #[cfg(feature = "dynamo")]
    if is_dynamodb() {
        return dynamodb_connector::nodes::create_node(conversation, nextflow, nextstep);
    }

    Err(EngineError::Manager(ERROR_DB_SETUP.to_owned()))
}