Ravi Kumar Blog Posts

Brief introduction: App Studio is the only low-code solution that reconciles the silos and brings users together in one inclusive, intuitive authoring environment that serves all skill levels. Business users become active participants in the development process, reacting in real time to evolving business needs. Developers, freed from legacy code maintenance, have the tools and time they need to focus on more complex, high-value tasks. And all work is done within organizational guardrails set by IT to protect against future upgrade and compliance issues. App Studio boosts collaboration and productivity for everyone who touches enterprise applications. Features include: Accelerated application development: Easily define key application components – like outcomes, users, and data – within prebuilt, relevant app templates at the outset of a project to jumpstart and accelerate development. Intelligent automation and workflow: Manage a variety of intelligent automation tools to not only au...

There are various instances/scenarios where we can expose Pega services to the external systems. To expose any service from Pega, we can choose Service-REST option in the product. Here I am giving a simple usecase to expose REST service to read the table data using Pega V8.x. Below are the simple steps to be followed for this implementation. 1) Create a simple DataType to capture the medicines in Pega 2) Create a data model to map the incoming request and outgoing response for this service 3) Create a service package for Service-REST method in Pega 4) Create a new Service-REST rule and configure it 5) Create a service activity to build the logic  6) Finally, test the service from browser and/or Postman API editor References: 1) Pega Developer Help 2) Pega Community Site