@multicloud/sls-aws/lib/awsModule.js

Amazon AWS specific middleware and components for Serverless @multicloud.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const sls_core_1 = require("@multicloud/sls-core");
const inversify_1 = require("inversify");
const _1 = require(".");
const services_1 = require("./services");
/**
 * AWS Module that can be registered in IoC container
 */
class AwsModule {
    /**
     * Determines whether or not the incoming request is an AWS request
     * @param req The IoC resolution request
     */
    isAwsRequest(req) {
        const runtimeArgs = req.parentContext.container.get(sls_core_1.ComponentType.RuntimeArgs);
        return runtimeArgs && runtimeArgs[1].awsRequestId;
    }
    ;
    /**
     * Creates the inversify container module
     */
    create() {
        return new inversify_1.ContainerModule((bind) => {
            bind(sls_core_1.ComponentType.CloudContext)
                .to(_1.AwsContext)
                .inSingletonScope()
                .when(this.isAwsRequest);
            bind(sls_core_1.ComponentType.CloudRequest)
                .to(_1.AwsRequest)
                .when(this.isAwsRequest);
            bind(sls_core_1.ComponentType.CloudResponse)
                .to(_1.AwsResponse)
                .when(this.isAwsRequest);
            bind(sls_core_1.ComponentType.CloudService)
                .to(services_1.LambdaCloudService)
                .when(this.isAwsRequest);
            bind(sls_core_1.ComponentType.CloudStorage)
                .to(_1.S3Storage)
                .when(this.isAwsRequest);
        });
    }
}
exports.AwsModule = AwsModule;