Example Scala project with backend server based on http4s

Start SBT interactive mode using sbt, then execute the command

~server/reStart

This will start the server application, and automatically restart the server whenever a file has changed

Press Enter will exit the watch mode, and use server/reStop to shutdown the server.

The CLI application is used to issue commands to the server (by making HTTP calls), which in turn queries the Meetup.com API.

To run the CLI app, run in SBT console:

cli/run somecommand --some=option

where any string passed after cli/run are passed to the CLI application as command line arguments

You can run two separate SBT console in two separate terminal windows. Use one to run the server app, and the other to run the CLI app

https://www.meetup.com/meetup_api/docs/

Here are some example Meetup.com API endpoints you can use

/self/events?desc=true
    Show your past events
    
/self/groups
    Show the user's groups

/find/upcoming_events?text=scala&lat=51.52&lon=-0.1&self_groups=only
    Show/Search upcoming events, can restrict to list events from users groups only
    
/find/groups?radius=10&category=34&lat=51.52&lon=0.1
    Search for groups

Thus the command line interface should look something like:

meetrix myevents --past=true

meetrix mygroups

meetrix findgroups --radius=10 --category=tech --city=london --keyword=scala

meetrix findevents --radius=10 --category=tech --city=london --keyword=scala