camstreamerlib/esm/node/DefaultClient.js

Helper library for CamStreamer ACAP applications.

import { addParametersToPath } from '../internal/utils';
import { HttpRequestSender } from './HttpRequestSender';
export class DefaultClient {
    tls;
    ip;
    port;
    user;
    pass;
    httpRequestSender;
    constructor(opt = {}) {
        this.tls = opt.tls ?? false;
        this.ip = opt.ip ?? '127.0.0.1';
        this.port = opt.port ?? (this.tls ? 443 : 80);
        this.user = opt.user ?? '';
        this.pass = opt.pass ?? '';
        let agentOptions;
        if (opt.tlsInsecure !== undefined || opt.keepAlive !== undefined) {
            agentOptions = {
                rejectUnaurhorized: !opt.tlsInsecure,
                keepAlive: opt.keepAlive,
            };
        }
        this.httpRequestSender = new HttpRequestSender(agentOptions);
    }
    get url() {
        return `${this.tls ? 'https' : 'http'}://${this.user}:${this.pass}@${this.ip}:${this.port}`;
    }
    get = (...params) => {
        const [path, parameters, headers] = params;
        const options = this.getBaseConnectionParams('GET', path, parameters ?? {});
        options.headers = headers;
        return this.httpRequestSender.sendRequest(options);
    };
    post = (...params) => {
        const [path, data, parameters, headers] = params;
        const options = this.getBaseConnectionParams('POST', path, parameters ?? {});
        options.headers = headers;
        return this.httpRequestSender.sendRequest(options, data);
    };
    getBaseConnectionParams(method, path, params) {
        const pathName = addParametersToPath(path, params);
        return {
            method: method,
            protocol: this.tls ? 'https:' : 'http:',
            host: this.ip,
            port: this.port,
            path: pathName,
            user: this.user,
            pass: this.pass,
        };
    }
}