class Basis

# File lib/basis-connector.rb, line 6
def self.authorize(email, password)
  u = URI.parse('https://app.mybasis.com/login')
  http = Net::HTTP.new(u.host, u.port)
  http.use_ssl = true
  http.verify_mode = OpenSSL::SSL::VERIFY_PEER
  request = Net::HTTP::Post.new(u.request_uri)
  request.set_form_data({'next' => 'https://app.mybasis.com',
    'submit' => 'Login',
    'username' => email,
    'password' => password})
  response = http.request(request)
  if cookie = response['set-cookie']
    tok_match = cookie.match(/access_token=([0-9a-f]+);/)
    return Basis.new(tok_match[1])
  else
    return nil
  end
end

# File lib/basis-connector.rb, line 45
def initialize(token)
  @token = token
end

# File lib/basis-connector.rb, line 31
def get_activities
  url = "https://app.mybasis.com/api/v2/users/me/days/#{date}/activities?type=run,walk,bike&expand=activities"
  data = https_fetch(url, @token)
  return JSON.parse(data)
end

# File lib/basis-connector.rb, line 25
def get_metrics(date)
  url = "https://app.mybasis.com/api/v1/metricsday/me?day=#{date}&padding=0&heartrate=true&steps=true&calories=true&gsr=true&skin_temp=true&air_temp=true"
  data = https_fetch(url, @token)
  return JSON.parse(data)
end

# File lib/basis-connector.rb, line 37
def get_sleep
  url = "https://app.mybasis.com/api/v2/users/me/days/#{date}/activities?type=sleep&expand=activities.stages,activities.events"
  data = https_fetch(url, @token)
  return JSON.parse(data)
end

# File lib/basis-connector.rb, line 49
def https_fetch(url, token)
  u = URI.parse(url)
  http = Net::HTTP.new(u.host, u.port)
  http.use_ssl = true
  http.verify_mode = OpenSSL::SSL::VERIFY_PEER
  request = Net::HTTP::Get.new(u.request_uri)
  request.add_field('Cookie', "access_token=#{token}; scope=login")
  http.request(request).body
end