tami/dist/Connection.js

Typescript client for asterisk's AMI

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Connection = void 0;
const net = require("net");
const events_1 = require("events");
class Connection extends events_1.EventEmitter {
    constructor(host, port) {
        super();
        this.host = host;
        this.port = port || 5038;
        this.buffer = [];
    }
    connect() {
        this.socket = net.createConnection(this.port, this.host, () => {
            this.emit('connected', this);
        });
        this.socket.on('close', this.handleClose.bind(this));
        this.socket.on('data', this.handleData.bind(this));
        this.socket.on('error', this.handleError.bind(this));
        return this;
    }
    disconnect() {
        this.socket.removeAllListeners();
        this.socket.destroy();
    }
    write(action) {
        return this.socket.write(action);
    }
    handleClose() {
        this.emit('disconnect');
    }
    handleData(buffer) {
        const chunk = buffer.toString().split('\r\n\r\n');
        if (chunk.length === 1) {
            this.buffer.push(chunk[0]);
        }
        else if (chunk.length === 2) {
            this.emit('data', this.buffer.concat(chunk[0]).join(''));
            this.buffer = [];
        }
        else {
            chunk.forEach((value) => {
                this.emit('data', this.buffer.concat(value).join(''));
                this.buffer = [];
            });
        }
    }
    handleError(err) {
        this.emit('error', err);
    }
}
exports.Connection = Connection;