maksimenkopg/f7f5d79c88dea8b7c04ef78d0152e484

WTF?

Ruby + Go + RabbitMQ

• Ruby service, backend, calcs a distance and route duration between two points(origin latitude/longitude and destination latitude/longitude).
• Go service, frontend, has a HTTP interface for end users for calc trip cost. It gets origin latitude/longitude and destination latitude/longitude from user then gets the distance and route duration from Ruby service and then calcs trip cost.

Setup

• Install docker
• Get API Key for Google Distance Matrix API
• Clone this repo

UP

• RABBITMQ_DEFAULT_USER='user' RABBITMQ_DEFAULT_PASS='pass' GOOGLE_API_KEY='API_KEY' docker-compose up

Check

• Check http://localhost:8080/trip_info with params:
  • o_latitude
  • o_longitude
  • d_latitude
  • d_longitude

For example: http://localhost:8080/trip_info?o_latitude=55.737547&o_longitude=37.408085&d_latitude=55.753564&d_longitude=37.621085