aws-sns-sms-service/src/services/AmazonSNS/validation.js

A simple way to send SMS text messages.

const Joi = require('joi');
const { defaultConfig, validateMobile } = require('../../configuration');
const validation = {};

validation.validateParameters = parameters => isValid(formRequestNotification(parameters));

const formRequestNotification = parameters => {
    return {
        ...defaultConfig,
        AWS_ACCESS_KEY_ID: parameters.key_id,
        AWS_SECRET_ACCESS_KEY: parameters.access_key,
        MESSAGE: parameters.message,
        MOBILES: parameters.mobiles
    }
}

const isValid = notification => {
    const scheme = Joi.object({
        AWS_ACCESS_KEY_ID: Joi.string()
            .min(1)
            .required(),
        AWS_SECRET_ACCESS_KEY: Joi.string()
            .min(1)
            .required(),
        AWS_REGION: Joi.string()
            .required(),
        SUBJECT: Joi.string()
            .required(),
        PORT: Joi.number()
            .required(),
        MESSAGE: Joi.string()
            .min(5)
            .max(2500)
            .required(),
        MOBILES: Joi.array()
            .items(Joi.string()
                .trim()
                .min(11)
                .max(16)
                .pattern(validateMobile.REGEX_MOBILE)
                .required())
            .required(),
    });

    try {
        const { error = null, value } = scheme.validate(notification);
        const response = error === null ? value : null

        return { error, response };
    }
    catch (err) {
        throw new Error('verify that the notification details are correct. ' + err);
    }
}

module.exports = validation;