Module: Weese::Rail::RequiresLine

Includes:

Weese::Requests::Requester

Included in:

MetroRail

Defined in:

lib/weese/rail/line.rb

Overview

These requests require a Line

Instance Method Summary

• #stations(line = nil) ⇒ Hash

  Station location and address information for all stations on the given line.

Methods included from Weese::Requests::Requester

#fetch, #request

Instance Method Details

#stations(line = nil) ⇒ Hash

Station location and address information for all stations on the given line. WMATA Documentation

Parameters:

• line (String) (defaults to: nil) —

  A Line code

Returns:

• (Hash) —

  JSON Response

Raises:

• (WeeseError) —

  If request or JSON parse fails

# File 'lib/weese/rail/line.rb', line 73

def stations(line = nil)
  query = line ? { LineCode: line } : {}

  fetch(
    Requests::Request.new(
      @api_key,
      Rail::Urls::STATIONS,
      query
    )
  )
end