microservice-project

Overview

TODOs

• Implement HTTP endpoints in apartment service that just accept requests as per sample file

• Implement HTTP endpoints in booking service

• we can try to check if an apartment exist before allowing a booking (direct communication with the other service)

• Connect apartment service to a database

• Apartments - Bookings Message queue

  • Apartment post event (apartment added and deleted) to queue
  • Booking register for apartment events
  • When a new apartment is created, apartment service sends a rabbit mq message, booking service listen and create the apartment in it's own DB too

• Booking post event to another queue (booking added, changed and cancelled)

• Booking to post events into exchange

• Search service -> javascript

  • needs to have a DB with apartments
  • needs to have a DB with bookings
  • needs to know which apartment exists and are available
  • should be able to search apartments using "from" date and "to" date
  • register for booking events
  • register for apartment events
  • Direct call from Search service to Apartment service, if apartments table is empty
  • Direct call from Search service to Booking service, if bookings table is empty

• Dockerize applications

  • Apartments
  • Bookings
  • Search
  • Gateway
  • Configuration for yaml file for Gateway

• Implement event sourcing for Booking service

• Implement NoSQL DB for apartments DB

• Docker multistage build

  • Gateway
  • Apartments
  • Bookings

• In apartment, when adding new apartment, can check if id is passed in correctly. If yes, use that. If not, generate new UUID

• Ensure error messages are set as JSON

Requirements

• Go: 1.21.4
• Docker

Useful Resources

• Diagram in Visio