ISTA Ecotrend

ecotrend.rb

require "bundler"
Bundler.setup
require 'json'
require 'excon'

# get token
login_response = Excon.post('https://api.prod.eed.ista.com/login',
  body: '{"email":"email", "password":"password","fromMobileApp":true}',
  headers: { "Content-Type" => "application/json" }
)
accessToken = JSON.parse(login_response.body)["accessToken"]

# get consumption unit
account_response = Excon.get('https://api.prod.eed.ista.com/account',
  headers: { "Content-Type" => "application/json", "Authorization" => "Bearer #{accessToken}" }
)

consumption_unit = JSON.parse(account_response.body)["activeConsumptionUnit"]

consumption_response = Excon.get("https://api.prod.eed.ista.com/consumptions?consumptionUnitUuid=#{consumption_unit}",
  headers: { "Content-Type" => "application/json", "Authorization" => "Bearer #{accessToken}" }
)

puts JSON.parse(consumption_response.body)