/microservice-demo

Primary LanguageTypeScript

microservice-demo

A small demo of communication between two microservices.

Installation and startup

  1. Open a terminal and cd to microservice-demo/api-gateway
  2. Run npm i (one time for each folder only)
  3. Run npm run build (one time for each folder only)
  4. Run npm run start
  5. Open a terminal and cd to microservice-demo/business-logic and repeat step 2, 3, and 4.
  6. Go to localhost

From here you can increment, decrement, and view the funds of the current user (default Romeo). Additionally, you can switch user to Juliet

Running through postman

For this to work only step 5 above is required.

Import the postman collection: microservice-demo/microservice-demo.postman_collection.json (How to).

Within this lies three folders:

Romeo

Same functionallity as website, however with posibillity to add funds for Juliet (but not remove or view balance)

Juliet

Same functionallity as website

Business Logic

Access the getAvailableFunds endpoint for the buisness logic service directly. This is merely to display the usage of the gateway token.