nest-event-aggregator

Nest Event Aggregator

A service that aggregates Nest cam activity and provides a GraphQL interface to query this data.

Configuration

Environment Variables

See .env.example for application configurations.

Docker Compose

Used to install dependent application services, like a Postgres database. See: https://docs.docker.com/compose/install/

Development

In development, environment variables will be picked up automatically from .env:

cp .env.example .env

Do it all with make

By default, this runs:

go fmt
go vet
golint
go test
go build

See Makefile for more targets.

Test

In another terminal, run:

docker-compose up

Then:

make test

Build

make build

Run

./nest-event-aggregator

Query

allEvents

curl -g 'http://localhost:8080/graphql?query={allEvents{id,has_sound,has_motion}}'

{
  "data":{
    "allEvents":[
      {
        "has_motion":true,
        "has_sound":false,
        "id":1
      },
      {
        "has_motion":true,
        "has_sound":false,
        "id":2
      },
      {
        "has_motion":false,
        "has_sound":true,
        "id":3
      }
    ]
  }
}

eventById

curl -g 'http://localhost:8080/graphql?query={eventById(id:4){start_time,end_time}}'

{
  "data":{
    "eventById":{
      "start_time":"2017-12-28T20:37:14Z",
      "end_time":"2017-12-28T20:37:27.152Z"
    }
  }
}

eventsBetween

curl -g 'http://localhost:8080/graphql?query={eventsBetween(start:"2017-12-28",end:"2017-12-30"){id}}'

{
  "data":{
    "eventsBetween":[
      {
        "id":1
      },
      {
        "id":2
      },
      {
        "id":3
      },
      {
        "id":4
      }
    ]
  }
}

Contributing

Have a feature you want to see in this project? Open an issue with a clear description of what you are looking for. Fork the project, write tests and code, submit a pull request, and have it peer reviewed.

See a bug? Open an issue with a clear description of the bug, prefereably with a test that reproduces it. If you have a fix, do the same as above.

License

MIT license