lexica-dialog-core/dist/nlp/ExternalNlpService.js

Core server for Lexica dialog agent.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const lodash_1 = require("lodash");
const immutable_1 = require("immutable");
const request = require("request-promise-native");
class ExternalNlpService {
    constructor(url) {
        this.url = url;
    }
    async analyse(message, uni, intentMemoryFeatures) {
        const features = !lodash_1.isNil(intentMemoryFeatures) ? intentMemoryFeatures.toArray() : undefined;
        const commands = await request({
            body: {
                features,
                msg: message,
                uni,
            },
            json: true,
            method: 'POST',
            uri: this.url,
        });
        return immutable_1.List(commands.map((command) => ({
            features: immutable_1.Map(command.features),
            name: command.name,
        })));
    }
}
exports.default = ExternalNlpService;
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