@uneiotech/elisa_whatsapp/lib/index.js

Elisa WhatsApp is a library to stable a communication between channels and server.

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ElisaWhatsApp = void 0;
const request = require("request-promise");
class ElisaWhatsApp {
    constructor(config) {
        this.authorizationHeaders = {
            "x-maytapi-key": ""
        };
        this.config = config;
        // set authorization key
        this.authorizationHeaders["x-maytapi-key"] = config.apiKey;
    }
    sendMessage(message) {
        return __awaiter(this, void 0, void 0, function* () {
            let bodyOfMessage = { to_number: "", type: "", message: "" };
            if (message.type === "text") {
                bodyOfMessage = {
                    "to_number": message.numberTo,
                    "type": message.type,
                    "message": message.message
                };
            }
            if (message.type === "link") {
                bodyOfMessage = {
                    "to_number": message.numberTo,
                    "type": message.type,
                    "message": message.link,
                    "text": message.message
                };
            }
            return yield this.callService(bodyOfMessage);
        });
    }
    callService(body) {
        return new Promise((resolve, reject) => {
            request.post({
                url: this.config.url,
                headers: this.authorizationHeaders,
                json: true,
                body
            }).then((res) => {
                resolve({
                    ok: res.success,
                    status: 200,
                    message: res.message
                });
            })
                .catch((err) => {
                reject({
                    ok: false,
                    status: err.statusCode,
                    message: err.message
                });
            });
        });
    }
}
exports.ElisaWhatsApp = ElisaWhatsApp;