@brighthustle/adonisjs-whatsapp/build/src/Helpers.js

Connect your WhatsApp Cloud API with AdonisJS

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
class Helpers {
    static isUrl(string) {
        const pattern = new RegExp('^(https?:\\/\\/)?' +
            '((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|' +
            '((\\d{1,3}\\.){3}\\d{1,3}))' +
            '(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*' +
            '(\\?[;&a-z\\d%_.~+=-]*)?' +
            '(\\#[-a-z\\d_]*)?$', 'i');
        return !!pattern.test(string);
    }
    static translateType(type) {
        const types = {
            button_reply: 'button',
            list_reply: 'list',
        };
        return types[type] || type;
    }
    static translateInteractive(message) {
        if (!message || !message.type || message.type !== 'interactive')
            return null;
        return {
            type: message.interactive.type,
            data: message.interactive[message.interactive.type],
        };
    }
    static translateInteractiveMsg91(message) {
        if (!message || !message.content_type || message.content_type !== 'interactive')
            return null;
        return {
            type: message.interactive.type,
            data: message.interactive[message.interactive.type],
        };
    }
    static transformToMsg91SendTemplate(integrated_number, name, language, components, to) {
        const toAndComponents = {
            to: [`91${to.toString()}`],
            components: {},
        };
        components.forEach((component) => {
            component.parameters.forEach((parameter, index) => {
                const componentKey = `${component.type}_${index + 1}`;
                toAndComponents.components[componentKey] = {
                    type: parameter.type,
                    value: this.extractParameterValue(parameter),
                    ...(component.type === 'button' && component.sub_type
                        ? { sub_type: component.sub_type }
                        : {}),
                };
            });
        });
        return {
            integrated_number,
            content_type: 'template',
            payload: {
                type: 'template',
                messaging_product: 'whatsapp',
                template: {
                    name,
                    language: {
                        code: language,
                        policy: 'deterministic', // Adjust as needed
                    },
                    to_and_components: [toAndComponents],
                },
            },
        };
    }
    static extractParameterValue(parameter) {
        switch (parameter.type) {
            case 'text':
                return parameter.text || '';
            case 'payload':
                return parameter.payload || '';
            case 'currency':
                return `${parameter.currency?.amount_1000} ${parameter.currency?.code}` || '';
            case 'date_time':
                return `${parameter.date_time?.fallback_value}` || '';
            case 'image':
            case 'document':
            case 'video':
                return parameter[parameter.type]?.link || ''; // Assuming you want to extract the URL of the media
            default:
                return '';
        }
    }
}
exports.default = Helpers;