apex.rb

class Apex

  def initialize(username, password)
    @endpointLegit = "https://public-api.apexclearing.com/legit/api/v2"
    @endpointMarginProvider = "https://public-api.apexclearing.com/margin-provider/api/v1"
    @endpointActivitiesProvider = "https://public-api.apexclearing.com/activities-provider/api/v1"

    authorize(username, password)
  end

  def authorize(username, password)
    response = RestClient.post("#{@endpointLegit}/session",
                               {
                                 :user => "",
                                 :username => username,
                                 :password => password
                               }.to_json,
                               {content_type: :json, accept: :json}
                              )
    @cookies = response.cookies
  end

  def margins(date, account)
    response = RestClient.get("#{@endpointMarginProvider}/margins/#{account}",
                              {
                                :params => {
                                  :processDate => date.to_s
                                },
                                :cookies => @cookies
                              }
                             )
    JSON.parse(response.body)
  end


  def activities(from, to, account)
    response = RestClient.get("#{@endpointActivitiesProvider}/activities/#{account}",
                              {
                                :params => {
                                  :activityType => [:TRADES, :POSITION_ADJUSTMENTS, :MONEY_MOVEMENTS],
                                  :startDate => from.to_s,
                                  :endDate => to.to_s
                                },
                                :cookies => @cookies
                              }
                             )
    JSON.parse(response.body)
  end

end