@studyportals/sp-r2d2/environment/execution-environments/sns/event-translation/sns-event-translator.class.js

A framework that contains various components used when developing projects that will be deployed via AWS λ.

"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.SnsEventTranslator = void 0;
const application_1 = require("../../../../application");
const event_translation_error_class_1 = require("../../../core/errors/event-translation-error.class");
class SnsEventTranslator {
    translate(event) {
        return __awaiter(this, void 0, void 0, function* () {
            if (0 === event.Records.length) {
                return new application_1.BaseRequest();
            }
            if (event.Records.length > 1) {
                throw new event_translation_error_class_1.EventTranslationError('Multiple event records were found');
            }
            const messageContent = event.Records[0].Sns.Message;
            const parsedMessageContent = '' === messageContent ? {} : JSON.parse(messageContent);
            return new application_1.BaseRequest(parsedMessageContent);
        });
    }
}
exports.SnsEventTranslator = SnsEventTranslator;
//# sourceMappingURL=sns-event-translator.class.js.map