Class: Rubyists::Kalshi::Series::ForecastPercentileHistory

Inherits:
Endpoint
  • Object
show all
Defined in:
lib/kalshi/series/forecast_percentile_history.rb

Overview

Event Forecast Percentile History API endpoint

Defined Under Namespace

Classes: EventFilter

Instance Attribute Summary

Attributes inherited from Endpoint

#client

Instance Method Summary collapse

Methods inherited from Endpoint

#initialize, kalshi_path

Constructor Details

This class inherits a constructor from Rubyists::Kalshi::Endpoint

Instance Method Details

#fetch(params) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/kalshi/series/forecast_percentile_history.rb', line 24

def fetch(params)
  filter = EventFilter.new(EventFilter::Properties.new(**params))
  raise ArgumentError, filter.errors.full_messages.join(', ') unless filter.validate({})

  path = "#{filter.series_ticker}/events/#{filter.ticker}/forecast_percentile_history"
  query_params = filter.to_h.slice('start_ts', 'end_ts', 'period_interval')
  query_params[:percentiles] = filter.percentiles.join(',')
  client.get(path, params: query_params)
end