Class: TrailGuide::ExperimentsController

Inherits:
ApplicationController
  • Object
show all
Defined in:
app/controllers/trail_guide/experiments_controller.rb

Instance Method Summary collapse

Instance Method Details

#choose ⇒ Object 



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# File 'app/controllers/trail_guide/experiments_controller.rb', line 12

def choose
  variant = trailguide.choose!(experiment.experiment_name, metadata: metadata)
  render json: {
    experiment: experiment.experiment_name,
    variant: variant.name,
    metadata: variant.metadata.merge(metadata)
  }
rescue => e
  render json: { error: e.message }, status: 500
end

#convert ⇒ Object 



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# File 'app/controllers/trail_guide/experiments_controller.rb', line 23

def convert
  # we use the param here because convert can trigger multiple experiements
  # based on the passed key via shared groups
  trailguide.convert!(params[:experiment_name], checkpoint, metadata: metadata)
  render json: {
    experiment: experiment.experiment_name,
    checkpoint: checkpoint,
    metadata: metadata
  }
rescue => e
  render json: { error: e.message }, status: 500
end

#index ⇒ Object 



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# File 'app/controllers/trail_guide/experiments_controller.rb', line 5

def index
  participant = trailguide.participant
  render json: {
    experiments: participant.active_experiments
  }
end