Delivering Service Credentials to an App.Routing HTTP/2 and gRPC Traffic to Apps.Configuring CF to Route Traffic to Apps on Custom Ports.Troubleshooting App Deployment and Health.Using Blue-Green Deployment to Reduce Downtime and Risk.Starting, Restarting, and Restaging Apps.Deploying a Nozzle to the Loggregator Firehose.Installing the Loggregator Plugin for cf CLI.Monitoring and Testing Diego Components.Configuring Health Monitor Notifications.Configuring Diego Cell Disk Cleanup Scheduling.Configuring SSH Access for Cloud Foundry.Running and Troubleshooting Cloud Foundry.Configuring Load Balancer Health Checks for CF Routers.Getting Started with the Notifications Service.Creating and Managing Users with the UAA CLI (UAAC).Creating and Managing Users with the cf CLI.Cloud Controller Blobstore Configuration.Backup and Restore for External Blobstores.Configuring Your Cloud Foundry for BOSH Backup and Restore.Migrating from cf-release to cf-deployment.Deploying Cloud Foundry with cf-deployment.Using the cf CLI with a Self-Signed Certificate.Cloud Foundry Command Line Interface (cf CLI).User Account and Authentication (UAA) Server.How Cloud Foundry Maintains High Availability.(cds) - connect using bindings from: entity Suppliers as projection on BusinessPartner. The service is automatically mocked, as you can see in the log output on server start. Sh mvn spring-boot:run mvn spring-boot:run We recommend using EDMX as exchange format. Get a Service API for a Remote CAP Service Get more details in the end-to-end tutorial. To download the Business Partner API (A2X) from SAP S/4HANA Cloud, go to section API Resources, select API Specification, and download the EDMX file. The EDMX format describes OData interfaces. You can download API specifications in different formats. The SAP API Business Hub provides many relevant APIs from SAP. Get a Service API from SAP API Business Hub Currently, EDMX files for OData V2 and V4 are supported. Service APIs can be provided in different formats. As they aren't defined within your application, but imported from outside, they're called external service APIs in CAP. These definitions are usually made available by the service provider. Having the definitions in your project allows you to mock them during design time. To communicate to remote services, CAP needs to know their definitions. It should be also possible to search for suppliers and show the associated risks by extending the remote supplier service with the local risk service and its risks. Additional supplier data, like name and blocked status, should be displayed on the UI as well, by integrating the remote supplier service into the local risk service. That list is coming from the remote system and exposed by the CAP application. The application helps to reduce risks associated with suppliers by automatically blocking suppliers with a high risk using a remote API Call. It deals with risks and mitigations that are local entities in the application and suppliers that are stored in SAP S/4HANA Cloud. The application is an extension for SAP S/4HANA. The system shall block the supplier used if risks can't be mitigated. There shall be a software system, that allows a clerk to maintain risks for suppliers and their mitigations. ExampleĬonsume Remote Services from SAP S/4HANA Cloud Using CAPĮnd-to-end Tutorial, Node.js, SAP S/4HANA Cloud, SAP API Business HubĬomplete application from the end-to-end TutorialĪ company wants to ensure that goods are only sourced from suppliers with acceptable risks. Remaining snippets originate from the other examples. Most snippets in this guide are from the Build an Application End-to-End using CAP, Node.js, and VS Code tutorial. Feature Overview įor outbound remote service consumption, the following features are supported: As everything in CAP is a service, remote services are modeled the same way as internal services using CDS.ĬAP supports the service consumption with dedicated APIs to import service definitions, query remote services, mash up services, and work locally as long as possible. If you want to use data from other services or you want to split your application into multiple microservices, you need a connection between those services, we call them remote services. Learn how to use uniform APIs to consume local or remote services.
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